(ATG4A) ATG4 autophagy related 4 homolog A (S. cerevisiae) [Homo sapiens] |
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Gene
Transcript(s)
Exon(s)
Protein(s)
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Accession
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207
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Official symbol
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ATG4A
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Official name
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ATG4 autophagy related 4 homolog A (S. cerevisiae)
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Gene type
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gene with protein product
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Organism
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Homo sapiens
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Location
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Chromosome X (NC_000023.10) : 107334933...107397895 (+)
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Map
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Xq22.1-q22.3
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Length
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62963 nt
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NM_052936.2
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ATG4A, mRNA isoform 1
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NM_178270.1
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ATG4A, mRNA isoform 2
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Accession
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Name
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Organism
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Length
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Q8WYN0
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Cysteine protease ATG4A
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Homo sapiens
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398 aa
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Synonyms |
AUTL2; APG4A
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Alternative name(s) |
aTG4 autophagy related 4 homolog A (S. cerevisiae); autophagin 2; APG4 autophagy 4 homolog A; AUT-like 2, cysteine endopeptidase; autophagy-related cysteine endopeptidase 2; AUT-like 2, cysteine endopeptidase (S. cerevisiae); APG4 autophagy 4 homolog A (S. cerevisiae)
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Summary |
Autophagy is the process by which endogenous proteins and damaged organelles are destroyed intracellularly. Autophagy is postulated to be essential for cell homeostasis and cell remodeling during differentiation, metamorphosis, non-apoptotic cell death, and aging. Reduced levels of autophagy have been described in some malignant tumors, and a role for autophagy in controlling the unregulated cell growth linked to cancer has been proposed. This gene encodes a member of the autophagin protein family. The encoded protein is also designated as a member of the C-54 family of cysteine proteases. Transcript variants that encode distinct isoforms have been identified.
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Related Articles in PubMed
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Go to ensembl
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>ref|Gene_ID:115201|ATG4A|NC_000023.10:107334933...107397895 (+)
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Primary source |
RefSeq : NM_052936.2 (GI:30795251)
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Name |
ATG4 autophagy related 4 homolog A (S. cerevisiae) (ATG4A), transcript variant 1
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Type of transcript |
mRNA
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Organism |
Homo sapiens
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Length |
2303 nt
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Map |
Xq22.1-q22.3
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Location |
Chromosome X (NC_000023.10) strand : +
107334933...107335065 | 107369306...107369416 | 107372010...107372081 | 107374489...107374587 |
107377286...107377387 | 107377568...107377640 | 107380320...107380399 | 107381033...107381220 |
107381342...107381420 | 107393381...107393526 | 107395031...107395087 | 107396208...107396316 |
107396871...107397895 |
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Exon(s) |
Start |
End |
Length |
is coding |
Exon 1
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1
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133
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133
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1
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Exon 2
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134
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244
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111
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1
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Exon 3
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245
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316
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72
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1
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Exon 4
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317
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415
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99
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1
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Exon 5
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416
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517
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102
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1
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Exon 6
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518
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590
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73
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1
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Exon 7
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591
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670
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80
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1
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Exon 8b
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671
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858
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188
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1
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Exon 9
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859
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937
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79
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1
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Exon 10
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938
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1083
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146
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1
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Exon 11
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1084
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1140
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57
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1
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Exon 12
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1141
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1249
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109
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1
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Exon 13
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1250
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2274
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1025
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1
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Primary source |
NCBI : CCDS14538
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Nucleotide |
ATG4A, mRNA isoform 1[NM_052936.2] : 124...1320
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Length |
1197
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Location |
Chromosome X (NC_000023.10) strand : +
107335056...107335065 | 107369306...107369416 | 107372010...107372081 | 107374489...107374587 |
107377286...107377387 | 107377568...107377640 | 107380320...107380399 | 107381033...107381220 |
107381342...107381420 | 107393381...107393526 | 107395031...107395087 | 107396208...107396316 |
107396871...107396941 |
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Start codon |
1
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Translation |
NP_443168.2 |
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1 |
CGCCTTTGCT |
GCCCTCACAG |
ACTTGGCCCC |
TAGCAGTGCA |
GAACTACAAG |
TCCCAGGGAT |
CCTAGCGACC |
GTCCGTCCGT |
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81 |
AGTCAAGTTG |
CCGGTGGAAT |
TGGCCCAGGA |
TGACAGCTGG |
AGAATGGAGT |
CAGTTTTATC |
CAAGTATGAA |
GATCAGATTA |
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161 |
CTATTTTCAC |
TGACTACCTA |
GAAGAATATC |
CAGATACAGA |
TGAGCTGGTA |
TGGATCTTAG |
GGAAGCAGCA |
TCTCCTTAAA |
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241 |
ACAGAAAAAT |
CTAAGCTGTT |
GTCTGATATA |
AGTGCTCGTC |
TATGGTTTAC |
ATACAGAAGG |
AAATTTTCAC |
CAATTGGTGG |
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321 |
AACGGGCCCT |
TCATCAGATG |
CTGGTTGGGG |
ATGTATGCTA |
CGCTGTGGAC |
AGATGATGCT |
GGCTCAAGCC |
CTTATCTGTA |
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401 |
GACACTTGGG |
AAGGGACTGG |
AGCTGGGAGA |
AACAAAAAGA |
ACAACCCAAA |
GAATACCAAC |
GCATCCTACA |
GTGCTTCTTA |
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481 |
GATAGAAAAG |
ATTGTTGCTA |
CTCTATCCAT |
CAAATGGCAC |
AAATGGGTGT |
AGGAGAAGGG |
AAATCAATTG |
GAGAATGGTT |
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561 |
TGGACCAAAT |
ACAGTTGCAC |
AGGTGTTAAA |
AAAACTTGCT |
TTATTTGACG |
AATGGAATTC |
CTTGGCTGTT |
TATGTTTCAA |
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641 |
TGGATAACAC |
AGTGGTCATT |
GAAGATATCA |
AAAAAATGTG |
CCGTGTCCTT |
CCCTTGAGTG |
CTGACACAGC |
TGGTGACAGG |
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721 |
CCTCCCGATT |
CTTTAACTGC |
TTCAAACCAG |
AGTAAGGGCA |
CCTCTGCCTA |
CTGCTCAGCC |
TGGAAACCCC |
TGCTGCTCAT |
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801 |
TGTGCCCCTT |
CGCCTGGGCA |
TAAACCAAAT |
CAATCCTGTC |
TATGTTGATG |
CATTCAAAGA |
GTGTTTTAAG |
ATGCCACAGT |
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881 |
CTTTAGGGGC |
ATTAGGAGGA |
AAACCAAATA |
ACGCGTATTA |
TTTCATAGGA |
TTCTTAGGTG |
ACGAGCTCAT |
CTTCTTGGAC |
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961 |
CCTCATACAA |
CCCAGACCTT |
TGTTGACACT |
GAAGAGAATG |
GAACGGTTAA |
TGACCAGACT |
TTCCATTGCC |
TGCAGTCCCC |
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1041 |
ACAGCGAATG |
AACATCCTAA |
ACCTGGATCC |
TTCAGTTGCA |
TTGGGATTTT |
TCTGCAAAGA |
AGAAAAAGAC |
TTTGATAACT |
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1121 |
GGTGTAGCCT |
TGTTCAGAAG |
GAAATTCTAA |
AGGAGAATTT |
AAGGATGTTT |
GAATTAGTTC |
AGAAACATCC |
ATCACACTGG |
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1201 |
CCTCCCTTTG |
TACCTCCAGC |
CAAGCCAGAA |
GTGACAACCA |
CTGGGGCAGA |
ATTCATTGAC |
TCTACTGAGC |
AACTGGAGGA |
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1281 |
GTTTGATCTG |
GAGGAAGATT |
TTGAGATTCT |
GAGTGTGTAG |
AATCCTGGGA |
ACTCAACTTG |
AAGGTCTGTC |
TTCCATCTGG |
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1361 |
CACCATAAAA |
ACATGAACTT |
ATTGCATAAA |
ACTTTTCTAG |
TCAGCAAGTG |
CCTGATATGC |
CAATAGCATA |
CAAACTCAAT |
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1441 |
AGCAATCATG |
ACTGAGCCAA |
TCACTGTTTC |
TCAGAAAAAC |
AAAACAAAAC |
AAAACAAATG |
ACAGTAACCC |
TTCCCCGGAA |
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1521 |
AGAAATAGAA |
CAATCATGGA |
GCCTAGGAGC |
AGAGAGATGA |
GGAGGAGTTC |
ATTGCTTCCC |
AGCTTGTGTT |
ATATGGCTAC |
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1601 |
AGCAAGTCTT |
CAGCTGCTGC |
AATGAGGAAA |
TGGGCATCTG |
GAAGACAAAC |
AGCAACTCTC |
AGCTTGCTTC |
AAGAACCAGC |
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1681 |
AGATAAGAGA |
TGGTTAAGCT |
GTTCTTCACC |
CTTTCAGATG |
TGACCTCTTT |
TGGACTAAGC |
AGCAATCTGT |
TCTCTTGCTC |
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1761 |
AAATAATAAA |
GTGACTGAAT |
CAGGGAGGAA |
AAGGTTCTTG |
TTAAATTATT |
TGATTGTGTA |
GTTGAAGTAA |
TTATAATTTA |
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1841 |
TATCAAAACG |
TTTGTCAAAG |
AAACGATGTC |
AAATATACAC |
TTCTTGATCT |
CCCTTCTGTT |
TGCGGGGATC |
TTACTATTTG |
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1921 |
ATGGGTCACT |
GTCCCCATTC |
TTACTGATAC |
TTTTGTCAGA |
TATCACCCTG |
TCCTTAAATC |
ATGATCACTT |
AAATCAGGGG |
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2001 |
TCAGCAAACT |
TTTTCTGTAA |
AGGGCCAGAC |
GGGAAATATT |
TTGGGCTTTG |
CAGGCCATGC |
GGCCTCTGTC |
ACATCTACTC |
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2081 |
AACTCTGCTG |
TTGACATGCA |
AAAGCAGCAA |
TAGACAATAT |
GCGTGTAAAT |
GAGTGTGGCT |
GTAATCCAAG |
AAAACTTTAT |
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2161 |
TTACAAAAGC |
AGGTGGAGGG |
CTGGGTTTGG |
CCTGCAGGCT |
GTAGCTTGCC |
AATCAGTGAC |
TTAAATTGTT |
GATTTTTGTT |
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2241 |
TGATAAATTA |
AAAATAAATT |
GTGTTTGAAG |
TATAAAAAAA |
AAAAAAAAAA |
AAAAAAAAAA |
AAA |
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>gi|30795251|ref|NM_052936.2|ATG4 autophagy related 4 homolog A (S. cerevisiae) (ATG4A), transcript variant 1
CGCCTTTGCTGCCCTCACAGACTTGGCCCCTAGCAGTGCAGAACTACAAGTCCCAGGGATCCTAGCGACCGTCCGTCCGT
AGTCAAGTTGCCGGTGGAATTGGCCCAGGATGACAGCTGGAGAATGGAGTCAGTTTTATCCAAGTATGAAGATCAGATTA
CTATTTTCACTGACTACCTAGAAGAATATCCAGATACAGATGAGCTGGTATGGATCTTAGGGAAGCAGCATCTCCTTAAA
ACAGAAAAATCTAAGCTGTTGTCTGATATAAGTGCTCGTCTATGGTTTACATACAGAAGGAAATTTTCACCAATTGGTGG
AACGGGCCCTTCATCAGATGCTGGTTGGGGATGTATGCTACGCTGTGGACAGATGATGCTGGCTCAAGCCCTTATCTGTA
GACACTTGGGAAGGGACTGGAGCTGGGAGAAACAAAAAGAACAACCCAAAGAATACCAACGCATCCTACAGTGCTTCTTA
GATAGAAAAGATTGTTGCTACTCTATCCATCAAATGGCACAAATGGGTGTAGGAGAAGGGAAATCAATTGGAGAATGGTT
TGGACCAAATACAGTTGCACAGGTGTTAAAAAAACTTGCTTTATTTGACGAATGGAATTCCTTGGCTGTTTATGTTTCAA
TGGATAACACAGTGGTCATTGAAGATATCAAAAAAATGTGCCGTGTCCTTCCCTTGAGTGCTGACACAGCTGGTGACAGG
CCTCCCGATTCTTTAACTGCTTCAAACCAGAGTAAGGGCACCTCTGCCTACTGCTCAGCCTGGAAACCCCTGCTGCTCAT
TGTGCCCCTTCGCCTGGGCATAAACCAAATCAATCCTGTCTATGTTGATGCATTCAAAGAGTGTTTTAAGATGCCACAGT
CTTTAGGGGCATTAGGAGGAAAACCAAATAACGCGTATTATTTCATAGGATTCTTAGGTGACGAGCTCATCTTCTTGGAC
CCTCATACAACCCAGACCTTTGTTGACACTGAAGAGAATGGAACGGTTAATGACCAGACTTTCCATTGCCTGCAGTCCCC
ACAGCGAATGAACATCCTAAACCTGGATCCTTCAGTTGCATTGGGATTTTTCTGCAAAGAAGAAAAAGACTTTGATAACT
GGTGTAGCCTTGTTCAGAAGGAAATTCTAAAGGAGAATTTAAGGATGTTTGAATTAGTTCAGAAACATCCATCACACTGG
CCTCCCTTTGTACCTCCAGCCAAGCCAGAAGTGACAACCACTGGGGCAGAATTCATTGACTCTACTGAGCAACTGGAGGA
GTTTGATCTGGAGGAAGATTTTGAGATTCTGAGTGTGTAGAATCCTGGGAACTCAACTTGAAGGTCTGTCTTCCATCTGG
CACCATAAAAACATGAACTTATTGCATAAAACTTTTCTAGTCAGCAAGTGCCTGATATGCCAATAGCATACAAACTCAAT
AGCAATCATGACTGAGCCAATCACTGTTTCTCAGAAAAACAAAACAAAACAAAACAAATGACAGTAACCCTTCCCCGGAA
AGAAATAGAACAATCATGGAGCCTAGGAGCAGAGAGATGAGGAGGAGTTCATTGCTTCCCAGCTTGTGTTATATGGCTAC
AGCAAGTCTTCAGCTGCTGCAATGAGGAAATGGGCATCTGGAAGACAAACAGCAACTCTCAGCTTGCTTCAAGAACCAGC
AGATAAGAGATGGTTAAGCTGTTCTTCACCCTTTCAGATGTGACCTCTTTTGGACTAAGCAGCAATCTGTTCTCTTGCTC
AAATAATAAAGTGACTGAATCAGGGAGGAAAAGGTTCTTGTTAAATTATTTGATTGTGTAGTTGAAGTAATTATAATTTA
TATCAAAACGTTTGTCAAAGAAACGATGTCAAATATACACTTCTTGATCTCCCTTCTGTTTGCGGGGATCTTACTATTTG
ATGGGTCACTGTCCCCATTCTTACTGATACTTTTGTCAGATATCACCCTGTCCTTAAATCATGATCACTTAAATCAGGGG
TCAGCAAACTTTTTCTGTAAAGGGCCAGACGGGAAATATTTTGGGCTTTGCAGGCCATGCGGCCTCTGTCACATCTACTC
AACTCTGCTGTTGACATGCAAAAGCAGCAATAGACAATATGCGTGTAAATGAGTGTGGCTGTAATCCAAGAAAACTTTAT
TTACAAAAGCAGGTGGAGGGCTGGGTTTGGCCTGCAGGCTGTAGCTTGCCAATCAGTGACTTAAATTGTTGATTTTTGTT
TGATAAATTAAAAATAAATTGTGTTTGAAGTATAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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Primary source |
RefSeq : NM_178270.1 (GI:30795247)
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Name |
ATG4 autophagy related 4 homolog A (S. cerevisiae) (ATG4A), transcript variant 2
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Type of transcript |
mRNA
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Organism |
Homo sapiens
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Length |
2117 nt
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Map |
Xq22.1-q22.3
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Location |
Chromosome X (NC_000023.10) strand : +
107334933...107335065 | 107369306...107369416 | 107372010...107372081 | 107374489...107374587 |
107377286...107377387 | 107377568...107377640 | 107380320...107380399 | 107381033...107381113 |
107393381...107393526 | 107395031...107395087 | 107396208...107396316 | 107396871...107397895 |
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Exon(s) |
Start |
End |
Length |
is coding |
Exon 1
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1
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133
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133
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1
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Exon 2
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134
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244
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111
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1
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Exon 3
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245
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316
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72
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1
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Exon 4
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317
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415
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99
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1
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Exon 5
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416
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517
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102
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1
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Exon 6
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518
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590
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73
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1
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Exon 7
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591
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670
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80
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1
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Exon 8a
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671
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751
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81
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1
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Exon 10
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752
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897
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146
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1
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Exon 11
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898
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954
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57
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1
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Exon 12
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955
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1063
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109
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1
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Exon 13
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1064
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2088
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1025
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1
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ID |
Class |
Location |
Mutation |
Length |
is synonymous |
Source |
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Primary source |
NCBI : CCDS14539
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Nucleotide |
ATG4A, mRNA isoform 2[NM_178270.1] : 124...1134
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Length |
1011
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Location |
Chromosome X (NC_000023.10) strand : +
107335056...107335065 | 107369306...107369416 | 107372010...107372081 | 107374489...107374587 |
107377286...107377387 | 107377568...107377640 | 107380320...107380399 | 107381033...107381113 |
107393381...107393526 | 107395031...107395087 | 107396208...107396316 | 107396871...107396941 |
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Start codon |
1
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Translation |
NP_840054.1 |
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1 |
CGCCTTTGCT |
GCCCTCACAG |
ACTTGGCCCC |
TAGCAGTGCA |
GAACTACAAG |
TCCCAGGGAT |
CCTAGCGACC |
GTCCGTCCGT |
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81 |
AGTCAAGTTG |
CCGGTGGAAT |
TGGCCCAGGA |
TGACAGCTGG |
AGAATGGAGT |
CAGTTTTATC |
CAAGTATGAA |
GATCAGATTA |
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161 |
CTATTTTCAC |
TGACTACCTA |
GAAGAATATC |
CAGATACAGA |
TGAGCTGGTA |
TGGATCTTAG |
GGAAGCAGCA |
TCTCCTTAAA |
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241 |
ACAGAAAAAT |
CTAAGCTGTT |
GTCTGATATA |
AGTGCTCGTC |
TATGGTTTAC |
ATACAGAAGG |
AAATTTTCAC |
CAATTGGTGG |
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321 |
AACGGGCCCT |
TCATCAGATG |
CTGGTTGGGG |
ATGTATGCTA |
CGCTGTGGAC |
AGATGATGCT |
GGCTCAAGCC |
CTTATCTGTA |
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401 |
GACACTTGGG |
AAGGGACTGG |
AGCTGGGAGA |
AACAAAAAGA |
ACAACCCAAA |
GAATACCAAC |
GCATCCTACA |
GTGCTTCTTA |
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481 |
GATAGAAAAG |
ATTGTTGCTA |
CTCTATCCAT |
CAAATGGCAC |
AAATGGGTGT |
AGGAGAAGGG |
AAATCAATTG |
GAGAATGGTT |
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561 |
TGGACCAAAT |
ACAGTTGCAC |
AGGTGTTAAA |
AAAACTTGCT |
TTATTTGACG |
AATGGAATTC |
CTTGGCTGTT |
TATGTTTCAA |
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641 |
TGGATAACAC |
AGTGGTCATT |
GAAGATATCA |
AAAAAATGTG |
CCGTGTCCTT |
CCCTTGAGTG |
CTGACACAGC |
TGGTGACAGG |
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721 |
CCTCCCGATT |
CTTTAACTGC |
TTCAAACCAG |
AGTGACGAGC |
TCATCTTCTT |
GGACCCTCAT |
ACAACCCAGA |
CCTTTGTTGA |
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801 |
CACTGAAGAG |
AATGGAACGG |
TTAATGACCA |
GACTTTCCAT |
TGCCTGCAGT |
CCCCACAGCG |
AATGAACATC |
CTAAACCTGG |
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881 |
ATCCTTCAGT |
TGCATTGGGA |
TTTTTCTGCA |
AAGAAGAAAA |
AGACTTTGAT |
AACTGGTGTA |
GCCTTGTTCA |
GAAGGAAATT |
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961 |
CTAAAGGAGA |
ATTTAAGGAT |
GTTTGAATTA |
GTTCAGAAAC |
ATCCATCACA |
CTGGCCTCCC |
TTTGTACCTC |
CAGCCAAGCC |
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1041 |
AGAAGTGACA |
ACCACTGGGG |
CAGAATTCAT |
TGACTCTACT |
GAGCAACTGG |
AGGAGTTTGA |
TCTGGAGGAA |
GATTTTGAGA |
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1121 |
TTCTGAGTGT |
GTAGAATCCT |
GGGAACTCAA |
CTTGAAGGTC |
TGTCTTCCAT |
CTGGCACCAT |
AAAAACATGA |
ACTTATTGCA |
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1201 |
TAAAACTTTT |
CTAGTCAGCA |
AGTGCCTGAT |
ATGCCAATAG |
CATACAAACT |
CAATAGCAAT |
CATGACTGAG |
CCAATCACTG |
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1281 |
TTTCTCAGAA |
AAACAAAACA |
AAACAAAACA |
AATGACAGTA |
ACCCTTCCCC |
GGAAAGAAAT |
AGAACAATCA |
TGGAGCCTAG |
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1361 |
GAGCAGAGAG |
ATGAGGAGGA |
GTTCATTGCT |
TCCCAGCTTG |
TGTTATATGG |
CTACAGCAAG |
TCTTCAGCTG |
CTGCAATGAG |
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1441 |
GAAATGGGCA |
TCTGGAAGAC |
AAACAGCAAC |
TCTCAGCTTG |
CTTCAAGAAC |
CAGCAGATAA |
GAGATGGTTA |
AGCTGTTCTT |
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1521 |
CACCCTTTCA |
GATGTGACCT |
CTTTTGGACT |
AAGCAGCAAT |
CTGTTCTCTT |
GCTCAAATAA |
TAAAGTGACT |
GAATCAGGGA |
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1601 |
GGAAAAGGTT |
CTTGTTAAAT |
TATTTGATTG |
TGTAGTTGAA |
GTAATTATAA |
TTTATATCAA |
AACGTTTGTC |
AAAGAAACGA |
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1681 |
TGTCAAATAT |
ACACTTCTTG |
ATCTCCCTTC |
TGTTTGCGGG |
GATCTTACTA |
TTTGATGGGT |
CACTGTCCCC |
ATTCTTACTG |
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1761 |
ATACTTTTGT |
CAGATATCAC |
CCTGTCCTTA |
AATCATGATC |
ACTTAAATCA |
GGGGTCAGCA |
AACTTTTTCT |
GTAAAGGGCC |
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1841 |
AGACGGGAAA |
TATTTTGGGC |
TTTGCAGGCC |
ATGCGGCCTC |
TGTCACATCT |
ACTCAACTCT |
GCTGTTGACA |
TGCAAAAGCA |
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1921 |
GCAATAGACA |
ATATGCGTGT |
AAATGAGTGT |
GGCTGTAATC |
CAAGAAAACT |
TTATTTACAA |
AAGCAGGTGG |
AGGGCTGGGT |
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2001 |
TTGGCCTGCA |
GGCTGTAGCT |
TGCCAATCAG |
TGACTTAAAT |
TGTTGATTTT |
TGTTTGATAA |
ATTAAAAATA |
AATTGTGTTT |
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2081 |
GAAGTATAAA |
AAAAAAAAAA |
AAAAAAAAAA |
AAAAAAA |
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>gi|30795247|ref|NM_178270.1|ATG4 autophagy related 4 homolog A (S. cerevisiae) (ATG4A), transcript variant 2
CGCCTTTGCTGCCCTCACAGACTTGGCCCCTAGCAGTGCAGAACTACAAGTCCCAGGGATCCTAGCGACCGTCCGTCCGT
AGTCAAGTTGCCGGTGGAATTGGCCCAGGATGACAGCTGGAGAATGGAGTCAGTTTTATCCAAGTATGAAGATCAGATTA
CTATTTTCACTGACTACCTAGAAGAATATCCAGATACAGATGAGCTGGTATGGATCTTAGGGAAGCAGCATCTCCTTAAA
ACAGAAAAATCTAAGCTGTTGTCTGATATAAGTGCTCGTCTATGGTTTACATACAGAAGGAAATTTTCACCAATTGGTGG
AACGGGCCCTTCATCAGATGCTGGTTGGGGATGTATGCTACGCTGTGGACAGATGATGCTGGCTCAAGCCCTTATCTGTA
GACACTTGGGAAGGGACTGGAGCTGGGAGAAACAAAAAGAACAACCCAAAGAATACCAACGCATCCTACAGTGCTTCTTA
GATAGAAAAGATTGTTGCTACTCTATCCATCAAATGGCACAAATGGGTGTAGGAGAAGGGAAATCAATTGGAGAATGGTT
TGGACCAAATACAGTTGCACAGGTGTTAAAAAAACTTGCTTTATTTGACGAATGGAATTCCTTGGCTGTTTATGTTTCAA
TGGATAACACAGTGGTCATTGAAGATATCAAAAAAATGTGCCGTGTCCTTCCCTTGAGTGCTGACACAGCTGGTGACAGG
CCTCCCGATTCTTTAACTGCTTCAAACCAGAGTGACGAGCTCATCTTCTTGGACCCTCATACAACCCAGACCTTTGTTGA
CACTGAAGAGAATGGAACGGTTAATGACCAGACTTTCCATTGCCTGCAGTCCCCACAGCGAATGAACATCCTAAACCTGG
ATCCTTCAGTTGCATTGGGATTTTTCTGCAAAGAAGAAAAAGACTTTGATAACTGGTGTAGCCTTGTTCAGAAGGAAATT
CTAAAGGAGAATTTAAGGATGTTTGAATTAGTTCAGAAACATCCATCACACTGGCCTCCCTTTGTACCTCCAGCCAAGCC
AGAAGTGACAACCACTGGGGCAGAATTCATTGACTCTACTGAGCAACTGGAGGAGTTTGATCTGGAGGAAGATTTTGAGA
TTCTGAGTGTGTAGAATCCTGGGAACTCAACTTGAAGGTCTGTCTTCCATCTGGCACCATAAAAACATGAACTTATTGCA
TAAAACTTTTCTAGTCAGCAAGTGCCTGATATGCCAATAGCATACAAACTCAATAGCAATCATGACTGAGCCAATCACTG
TTTCTCAGAAAAACAAAACAAAACAAAACAAATGACAGTAACCCTTCCCCGGAAAGAAATAGAACAATCATGGAGCCTAG
GAGCAGAGAGATGAGGAGGAGTTCATTGCTTCCCAGCTTGTGTTATATGGCTACAGCAAGTCTTCAGCTGCTGCAATGAG
GAAATGGGCATCTGGAAGACAAACAGCAACTCTCAGCTTGCTTCAAGAACCAGCAGATAAGAGATGGTTAAGCTGTTCTT
CACCCTTTCAGATGTGACCTCTTTTGGACTAAGCAGCAATCTGTTCTCTTGCTCAAATAATAAAGTGACTGAATCAGGGA
GGAAAAGGTTCTTGTTAAATTATTTGATTGTGTAGTTGAAGTAATTATAATTTATATCAAAACGTTTGTCAAAGAAACGA
TGTCAAATATACACTTCTTGATCTCCCTTCTGTTTGCGGGGATCTTACTATTTGATGGGTCACTGTCCCCATTCTTACTG
ATACTTTTGTCAGATATCACCCTGTCCTTAAATCATGATCACTTAAATCAGGGGTCAGCAAACTTTTTCTGTAAAGGGCC
AGACGGGAAATATTTTGGGCTTTGCAGGCCATGCGGCCTCTGTCACATCTACTCAACTCTGCTGTTGACATGCAAAAGCA
GCAATAGACAATATGCGTGTAAATGAGTGTGGCTGTAATCCAAGAAAACTTTATTTACAAAAGCAGGTGGAGGGCTGGGT
TTGGCCTGCAGGCTGTAGCTTGCCAATCAGTGACTTAAATTGTTGATTTTTGTTTGATAAATTAAAAATAAATTGTGTTT
GAAGTATAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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Exon number |
8b
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Length |
188 nt
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Location |
Chromosome X (NC_000023.10) : 107381033...107381220 (+)
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Is part of |
ATG4A, mRNA isoform 1
(NM_052936.2)
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Sequence |
Show
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AAAAAATGTGCCGTGTCCTTCCCTTGAGTGCTGACACAGCTGGTGACAGGCCTCCCGATTCTTTAACTGCTTCAAACCAG
AGTAAGGGCACCTCTGCCTACTGCTCAGCCTGGAAACCCCTGCTGCTCATTGTGCCCCTTCGCCTGGGCATAAACCAAAT
CAATCCTGTCTATGTTGATGCATTCAAA
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Exon number |
13
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Length |
1025 nt
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Location |
Chromosome X (NC_000023.10) : 107396871...107397895 (+)
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Is part of |
ATG4A, mRNA isoform 1
(NM_052936.2)
ATG4A, mRNA isoform 2
(NM_178270.1)
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Sequence |
Show
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AATTCATTGACTCTACTGAGCAACTGGAGGAGTTTGATCTGGAGGAAGATTTTGAGATTCTGAGTGTGTAGAATCCTGGG
AACTCAACTTGAAGGTCTGTCTTCCATCTGGCACCATAAAAACATGAACTTATTGCATAAAACTTTTCTAGTCAGCAAGT
GCCTGATATGCCAATAGCATACAAACTCAATAGCAATCATGACTGAGCCAATCACTGTTTCTCAGAAAAACAAAACAAAA
CAAAACAAATGACAGTAACCCTTCCCCGGAAAGAAATAGAACAATCATGGAGCCTAGGAGCAGAGAGATGAGGAGGAGTT
CATTGCTTCCCAGCTTGTGTTATATGGCTACAGCAAGTCTTCAGCTGCTGCAATGAGGAAATGGGCATCTGGAAGACAAA
CAGCAACTCTCAGCTTGCTTCAAGAACCAGCAGATAAGAGATGGTTAAGCTGTTCTTCACCCTTTCAGATGTGACCTCTT
TTGGACTAAGCAGCAATCTGTTCTCTTGCTCAAATAATAAAGTGACTGAATCAGGGAGGAAAAGGTTCTTGTTAAATTAT
TTGATTGTGTAGTTGAAGTAATTATAATTTATATCAAAACGTTTGTCAAAGAAACGATGTCAAATATACACTTCTTGATC
TCCCTTCTGTTTGCGGGGATCTTACTATTTGATGGGTCACTGTCCCCATTCTTACTGATACTTTTGTCAGATATCACCCT
GTCCTTAAATCATGATCACTTAAATCAGGGGTCAGCAAACTTTTTCTGTAAAGGGCCAGACGGGAAATATTTTGGGCTTT
GCAGGCCATGCGGCCTCTGTCACATCTACTCAACTCTGCTGTTGACATGCAAAAGCAGCAATAGACAATATGCGTGTAAA
TGAGTGTGGCTGTAATCCAAGAAAACTTTATTTACAAAAGCAGGTGGAGGGCTGGGTTTGGCCTGCAGGCTGTAGCTTGC
CAATCAGTGACTTAAATTGTTGATTTTTGTTTGATAAATTAAAAATAAATTGTGTTTGAAGTATA
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Primary source |
Uniprot : Q8WYN0
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Name |
Cysteine protease ATG4A
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Alternative name(s) |
AUT-like 2 cysteine endopeptidase Autophagin-2 Autophagy-related cysteine endopeptidase 2 Autophagy-related protein 4 homolog A
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Synonym(s) |
hAPG4A
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Organism |
Homo sapiens
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Length |
398 aa
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Protein existence |
---
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General annotation (Comments)
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top
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Enzyme regulation
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Inhibited by N-ethylmaleimide.
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Function
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Cysteine protease required for autophagy, which cleaves the C-terminal part of either MAP1LC3, GABARAPL2 or GABARAP, allowing the liberation of form I. A subpopulation of form I is subsequently converted to a smaller form (form II). Form II, with a revealed C-terminal glycine, is considered to be the phosphatidylethanolamine (PE)-conjugated form, and has the capacity for the binding to autophagosomes. Preferred substrate is GABARAPL2 followed by MAP1LC3A and GABARAP.
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Similarity
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Belongs to the peptidase C54 family.
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Subcellular location
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Cytoplasm (Probable).
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Tissue specificity
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Widely expressed, at a low level, and the highest expression is observed in skeletal muscle and brain. Also detected in fetal liver.
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Biological process
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proteolysis [GO:0006508]
autophagy [GO:0006914]
protein transport [GO:0015031]
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Cellular component
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cytoplasm [GO:0005737]
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Molecular function
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cysteine-type peptidase activity [GO:0008234]
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With
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Uniprot accession
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IntAct
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Alternative product(s)
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top
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  |
Uniprot Identifier
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Difference(s) with the 'canonical' sequence
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Notes
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Sequences
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Isoform 1
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Q8WYN0-1
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---
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'Canonical' sequence
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Get Fasta
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Isoform 2
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Q8WYN0-2
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211-272 : Missing
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---
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Get Fasta
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Isoform 3
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Q8WYN0-3
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1-77 : Missing
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---
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Get Fasta
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Isoform 4
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Q8WYN0-5
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41-64 : Missing
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---
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Get Fasta
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Feature key |
Position
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Length
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Description
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Feature identifier
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Sites |
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Active site
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77 - 77
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1
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Nucleophile (By similarity)
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Q8WYN0-ACT_SITE-77
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Active site
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279 - 279
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1
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Potential
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Q8WYN0-ACT_SITE-279
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Active site
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281 - 281
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1
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By similarity
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Q8WYN0-ACT_SITE-281
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Natural variations |
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Alternative sequence
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1 - 77
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77
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Missing
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VSP_025902
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Alternative sequence
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41 - 64
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24
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Missing
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VSP_030499
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Alternative sequence
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211 - 272
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62
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Missing
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VSP_013025
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Amino acid modifications |
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Modified residue
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47 - 47
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1
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Phosphoserine
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Q8WYN0-MOD_RES-47
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1 |
MESVLSKYED |
QITIFTDYLE |
EYPDTDELVW |
ILGKQHLLKT |
EKSKLLSDIS |
ARLWFTYRRK |
FSPIGGTGPS |
SDAGWGCMLR |
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81 |
CGQMMLAQAL |
ICRHLGRDWS |
WEKQKEQPKE |
YQRILQCFLD |
RKDCCYSIHQ |
MAQMGVGEGK |
SIGEWFGPNT |
VAQVLKKLAL |
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161 |
FDEWNSLAVY |
VSMDNTVVIE |
DIKKMCRVLP |
LSADTAGDRP |
PDSLTASNQS |
KGTSAYCSAW |
KPLLLIVPLR |
LGINQINPVY |
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241 |
VDAFKECFKM |
PQSLGALGGK |
PNNAYYFIGF |
LGDELIFLDP |
HTTQTFVDTE |
ENGTVNDQTF |
HCLQSPQRMN |
ILNLDPSVAL |
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321 |
GFFCKEEKDF |
DNWCSLVQKE |
ILKENLRMFE |
LVQKHPSHWP |
PFVPPAKPEV |
TTTGAEFIDS |
TEQLEEFDLE |
EDFEILSV |
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>sp|Q8WYN0|ATG4A_human Cysteine protease ATG4A
MESVLSKYEDQITIFTDYLEEYPDTDELVWILGKQHLLKTEKSKLLSDISARLWFTYRRKFSPIGGTGPSSDAGWGCMLR
CGQMMLAQALICRHLGRDWSWEKQKEQPKEYQRILQCFLDRKDCCYSIHQMAQMGVGEGKSIGEWFGPNTVAQVLKKLAL
FDEWNSLAVYVSMDNTVVIEDIKKMCRVLPLSADTAGDRPPDSLTASNQSKGTSAYCSAWKPLLLIVPLRLGINQINPVY
VDAFKECFKMPQSLGALGGKPNNAYYFIGFLGDELIFLDPHTTQTFVDTEENGTVNDQTFHCLQSPQRMNILNLDPSVAL
GFFCKEEKDFDNWCSLVQKEILKENLRMFELVQKHPSHWPPFVPPAKPEVTTTGAEFIDSTEQLEEFDLEEDFEILSV
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