Reviewed,
UniProtKB/Swiss-Prot Q92851 (CASPA_HUMAN)
Last modified
June 16, 2009.
Version 106.
History...
Clusters with 100%,
90%,
50% identity |
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Names and origin
| Protein names | Recommended name: Caspase-10 Short name=CASP-10 EC=3.4.22.63 Alternative name(s): ICE-like apoptotic protease 4 Apoptotic protease Mch-4 FAS-associated death domain protein interleukin-1B-converting enzyme 2 Short name=FLICE2 Cleaved into the following 2 chains: 1- Recommended name: Caspase-10 subunit p23/17 2- Recommended name: Caspase-10 subunit p12 | ||||
| Gene names |
| ||||
| Organism | Homo sapiens (Human) | ||||
| Taxonomic identifier | 9606 [NCBI] | ||||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo |
Protein attributes
| Sequence length | 521 AA. |
| Sequence status | Complete. |
| Sequence processing | The displayed sequence is further processed into a mature form. |
| Protein existence | Evidence at protein level. |
General annotation (Comments)
| Function | Involved in the activation cascade of caspases responsible for apoptosis execution. Recruited to both Fas- and TNFR-1 receptors in a FADD dependent manner. May participate in the granzyme B apoptotic pathways. Cleaves and activates caspase-3, -4, -6, -7, -8, and -9. Hydrolyzes the small- molecule substrates, Tyr-Val-Ala-Asp-|-AMC and Asp-Glu-Val-Asp-|-AMC. Ref.11 |
| Catalytic activity | Strict requirement for Asp at position P1 and has a preferred cleavage sequence of Leu-Gln-Thr-Asp-|-Gly. |
| Subunit structure | Heterotetramer that consists of two anti-parallel arranged heterodimers, each one formed by a 23/17 kDa (p23/17) (depending on the splicing events) and a 12 kDa (p12) subunit By similarity. Self-associates. Interacts with FADD and CASP8. Found in a Fas signaling complex consisting of FAS, FADD, CASP8 and CASP10. |
| Tissue specificity | Detectable in most tissues. Lowest expression is seen in brain, kidney, prostate, testis and colon. |
| Post-translational modification | Cleavage by granzyme B and autocatalytic activity generate the two active subunits. Phosphorylated upon DNA damage, probably by ATM or ATR. Ref.13 |
| Involvement in disease | Defects in CASP10 are the cause of autoimmune lymphoproliferative syndrome type 2A (ALPS2A) [MIM:603909]. ALPS2 is characterized by abnormal lymphocyte and dendritic cell homeostasis and immune regulatory defects. Ref.14 Ref.17 Defects in CASP10 are a cause of familial non-Hodgkin lymphoma (NHL) [MIM:605027]. NHL is a cancer that starts in cells of the lymph system, which is part of the body's immune system. NHLs can occur at any age and are often marked by enlarged lymph nodes, fever and weight loss. Ref.15 Defects in CASP10 are a cause of gastric cancers [MIM:137215]. |
| Sequence similarities | Belongs to the peptidase C14A family. Contains 2 DED (death effector) domains. |
Ontologies
| Keywords | |
|---|---|
| Biological process | Apoptosis |
| Coding sequence diversity | Alternative splicing Polymorphism |
| Disease | Disease mutation |
| Domain | Repeat |
| Molecular function | Hydrolase Protease Thiol protease |
| PTM | Phosphoprotein Zymogen |
| Technical term | Direct protein sequencing |
| Gene Ontology (GO) | |
| Biological process | apoptosis Inferred from electronic annotation. Source: UniProtKB-KW induction of apoptosis by extracellular signalsInferred from Experiment. Source: Reactome proteolysisInferred from electronic annotation. Source: InterPro |
| Molecular function | cysteine-type endopeptidase activity Ref.1 Ref.14 Traceable author statement. Source: ProtInc identical protein binding Ref.11Inferred from physical interaction. Source: IntAct |
| Complete GO annotation... | |
Binary interactions
With | Entry | #Exp. | IntAct | Notes |
|---|---|---|---|---|
| itself | 1 | EBI-495095,EBI-495095 | ||
| itself | 1 | EBI-495122,EBI-495122 | ||
| CASP8 | Q14790 | 2 | EBI-495095,EBI-78060 | |
| EDA2R | Q9HAV5 | 1 | EBI-495122,EBI-526033 | |
| FADD | Q13158 | 1 | EBI-495095,EBI-494804 |
Alternative products
| This entry describes 6 isoforms produced by alternative splicing. [Align] [Select] | ||||||||
| Isoform A (identifier: Q92851-1) Also known as: 10-A; This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry. | ||||||||
| Isoform B (identifier: Q92851-2) Also known as: 10-B; 10-S; The sequence of this isoform differs from the canonical sequence as follows: 229-271: Missing. 473-521: MLKFLEKTME...PPMRRWSSVS → HEDILSILTA...FPVPLDALSL | ||||||||
| Note: May be produced at very low levels due to a premature stop codon in the mRNA, leading to nonsense-mediated mRNA decay. | ||||||||
Sequence annotation (Features) | ||||||||
|---|---|---|---|---|---|---|---|---|
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | |||
| Natural variant | 479 | 1 | L → I: dbSNP rs13006529. | |||||
| Isoform D (identifier: Q92851-4) Also known as: 10-D; 10-L; The sequence of this isoform differs from the canonical sequence as follows: 473-521: MLKFLEKTME...PPMRRWSSVS → HEDILSILTA...FPVPLDALSL | ||||||||
Sequence annotation (Features) | ||||||||
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | |||
| Natural variant | 522 | 1 | L → I Not associated with significantly altered cutaneous melanoma risk. dbSNP rs13006529. | |||||
| Isoform C (identifier: Q92851-3) Also known as: 10-C; The sequence of this isoform differs from the canonical sequence as follows: 241-273: GNRATNGAPSLVSRGMQGASANTLNSETSTKRA → EGSCVQDESEPQRPLCHCQQPQLYLPEGQTRNP 274-521: Missing. | ||||||||
| Note: May be produced at very low levels due to a premature stop codon in the mRNA, leading to nonsense-mediated mRNA decay. | ||||||||
| Isoform 5 (identifier: Q92851-5) The sequence of this isoform differs from the canonical sequence as follows: 229-271: Missing. | ||||||||
| Isoform 6 (identifier: Q92851-6) The sequence of this isoform differs from the canonical sequence as follows: 241-307: Missing. 473-521: MLKFLEKTME...PPMRRWSSVS → HEDILSILTA...FPVPLDALSL | ||||||||
Sequence annotation (Features) | ||||||||
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | |||
| Natural variant | 455 | 1 | L → I: dbSNP rs13006529. | |||||
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Propeptide | 1 – 219 | 219 | PRO_0000004644 | ||||||
| Chain | 220 – 415 | 196 | Caspase-10 subunit p23/17 | PRO_0000004645 | |||||
| Chain | 416 – 521 | 106 | Caspase-10 subunit p12 | PRO_0000004646 | |||||
Regions | |||||||||
| Domain | 19 – 97 | 79 | DED 1 | ||||||
| Domain | 114 – 187 | 74 | DED 2 | ||||||
Sites | |||||||||
| Active site | 358 | 1 | By similarity | ||||||
| Active site | 401 | 1 | By similarity | ||||||
Amino acid modifications | |||||||||
| Modified residue | 216 | 1 | Phosphoserine Ref.13 | ||||||
Natural variations | |||||||||
| Alternative sequence | 229 – 271 | 43 | Missing in isoform B and isoform 5. | VSP_000819 | |||||
| Alternative sequence | 241 – 307 | 67 | Missing in isoform 6. | VSP_037229 | |||||
| Alternative sequence | 241 – 273 | 33 | GNRAT…STKRA → EGSCVQDESEPQRPLCHCQQ PQLYLPEGQTRNP in isoform C. | VSP_000821 | |||||
| Alternative sequence | 274 – 521 | 248 | Missing in isoform C. | VSP_000822 | |||||
| Alternative sequence | 473 – 521 | 49 | MLKFL…WSSVS → HEDILSILTAVNDDVSRRVD KQGTKKQMPQPAFTLRKKLV FPVPLDALSL in isoform B, isoform D and isoform 6. | VSP_000820 | |||||
| Natural variant | 147 | 1 | M → T in gastric cancer; somatic mutation; impairs CASP10-mediated apoptosis. Ref.16 | VAR_037428 | |||||
| Natural variant | 239 | 1 | S → C | VAR_055361 | |||||
| Natural variant | 285 | 1 | L → F in ALPS2A. dbSNP rs17860403. Ref.14 | VAR_014071 | |||||
| Natural variant | 406 | 1 | I → L in ALPS2A; the mutant protein has defective apoptosis and exerts a dominant-negative effect when cotransfected with the wild-type protein. Ref.17 | VAR_037429 | |||||
| Natural variant | 410 | 1 | V → I Does not interfere with apoptosis in a dominant negative manner. dbSNP rs13010627. Ref.14 Ref.17 Ref.3 Ref.18 | VAR_014072 | |||||
| Natural variant | 414 | 1 | A → V in NHL; somatic mutation. dbSNP rs28936699. Ref.15 | VAR_037430 | |||||
| Natural variant | 444 | 1 | P → S | VAR_055362 | |||||
| Natural variant | 446 | 1 | Y → C Associated with ALPS2A; does not interfere with apoptosis in a dominant negative manner. dbSNP rs17860405. Ref.17 | VAR_037431 | |||||
Experimental info | |||||||||
| Mutagenesis | 401 | 1 | C → A: Abolishes proteolytic activity. Ref.11 | ||||||
| Sequence conflict | 68 | 1 | E → G in AAB46730. Ref.2 | ||||||
| Sequence conflict | 268 | 1 | T → A in AAD28403. Ref.3 | ||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "In vitro activation of CPP32 and Mch3 by Mch4, a novel human apoptotic cysteine protease containing two FADD-like domains." Fernandes-Alnemri T., Armstrong R.C., Krebs J.F., Srinivasula S.M., Wang L., Bullrich F., Fritz L.C., Trapani J.A., Tomaselli K.J., Litwack G., Alnemri E.S. Proc. Natl. Acad. Sci. U.S.A. 93:7464-7469(1996) [PubMed: 8755496] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM B), VARIANT ILE-479 (ISOFORM B). Tissue: T-cell. |
| [2] | "Fas-associated death domain protein interleukin-1beta-converting enzyme 2 (FLICE2), an ICE/Ced-3 homologue, is proximally involved in CD95- and p55-mediated death signaling." Vincenz C., Dixit V.M. J. Biol. Chem. 272:6578-6583(1997) [PubMed: 9045686] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM A). |
| [3] | "Molecular cloning and characterization of two novel pro-apoptotic isoforms of caspase-10." Ng P.W., Porter A.G., Janicke R.U. J. Biol. Chem. 274:10301-10308(1999) [PubMed: 10187817] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORMS C AND D), VARIANT ILE-410, VARIANT ILE-522 (ISOFORM D). Tissue: Spleen and Thymus. |
| [4] | "Cloning and characterization of three novel genes, ALS2CR1, ALS2CR2, and ALS2CR3, in the juvenile amyotrophic lateral sclerosis (ALS2) critical region at chromosome 2q33-q34: candidate genes for ALS2." Hadano S., Yanagisawa Y., Skaug J., Fichter K., Nasir J., Martindale D., Koop B.F., Scherer S.W., Nicholson D.W., Rouleau G.A., Ikeda J.-E., Hayden M.R. Genomics 71:200-213(2001) [PubMed: 11161814] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA], ALTERNATIVE SPLICING (ISOFORMS A AND B), VARIANT ILE-479 (ISOFORM B). |
| [5] | "A novel human caspase 10 isoform participating in Fas-induced apoptosis." Vonarbourg C., Fischer A., Rieux-Laucat F. Submitted (MAY-2004) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORMS 5 AND 6), VARIANT ILE-455 (ISOFORM 6). Tissue: Blood. |
| [6] | NIEHS SNPs program Submitted (OCT-2006) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA], VARIANTS CYS-239; ILE-410; SER-444; CYS-446 AND ILE-522 (ISOFORM 2). |
| [7] | "Generation and annotation of the DNA sequences of human chromosomes 2 and 4." Hillier L.W., Graves T.A., Fulton R.S., Fulton L.A., Pepin K.H., Minx P., Wagner-McPherson C., Layman D., Wylie K., Sekhon M., Becker M.C., Fewell G.A., Delehaunty K.D., Miner T.L., Nash W.E., Kremitzki C., Oddy L., Du H. Wilson R.K.Nature 434:724-731(2005) [PubMed: 15815621] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [8] | Mural R.J., Istrail S., Sutton G.G., Florea L., Halpern A.L., Mobarry C.M., Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R., Flanigan M.J., Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V., Hannenhalli S., Turner R. Venter J.C.Submitted (JUL-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [9] | "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)." The MGC Project Team Genome Res. 14:2121-2127(2004) [PubMed: 15489334] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM D). Tissue: Brain. |
| [10] | "Molecular ordering of the Fas-apoptotic pathway: the Fas/APO-1 protease Mch5 is a CrmA-inhibitable protease that activates multiple Ced-3/ICE-like cysteine proteases." Srinivasula S.M., Ahmad M., Fernandes-Alnemri T., Litwack G., Alnemri E.S. Proc. Natl. Acad. Sci. U.S.A. 93:14486-14491(1996) [PubMed: 8962078] [Abstract] Cited for: PARTIAL PROTEIN SEQUENCE, PROTEOLYTIC PROCESSING. |
| [11] | "Caspase-10 is an initiator caspase in death receptor signaling." Wang J., Chun H.J., Wong W., Spencer D.M., Lenardo M.J. Proc. Natl. Acad. Sci. U.S.A. 98:13884-13888(2001) [PubMed: 11717445] [Abstract] Cited for: FUNCTION, SELF-ASSOCIATION, INTERACTION WITH FADD, INTERACTION WITH CASP8, IDENTIFICATION IN A COMPLEX WITH FAS; FADD AND CASP8, MUTAGENESIS OF CYS-401. |
| [12] | "An unappreciated role for RNA surveillance." Hillman R.T., Green R.E., Brenner S.E. Genome Biol. 5:RESEARCH008.1-RESEARCH008.16(2004) [PubMed: 14759258] [Abstract] Cited for: SPLICE ISOFORM(S) THAT ARE POTENTIAL NMD TARGET(S). |
| [13] | "ATM and ATR substrate analysis reveals extensive protein networks responsive to DNA damage." Matsuoka S., Ballif B.A., Smogorzewska A., McDonald E.R. III, Hurov K.E., Luo J., Bakalarski C.E., Zhao Z., Solimini N., Lerenthal Y., Shiloh Y., Gygi S.P., Elledge S.J. Science 316:1160-1166(2007) [PubMed: 17525332] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-216, MASS SPECTROMETRY. |
| [14] | "Inherited human caspase 10 mutations underlie defective lymphocyte and dendritic cell apoptosis in autoimmune lymphoproliferative syndrome type II." Wang J., Zheng L., Lobito A., Chan F.K., Dale J., Sneller M., Yao X., Puck J.M., Straus S.E., Lenardo M.J. Cell 98:47-58(1999) [PubMed: 10412980] [Abstract] Cited for: ALTERNATIVE SPLICING (ISOFORMS B AND D), VARIANT ALPS2A PHE-285, VARIANT ILE-410. |
| [15] | "Inactivating mutations of CASP10 gene in non-Hodgkin lymphomas." Shin M.S., Kim H.S., Kang C.S., Park W.S., Kim S.Y., Lee S.N., Lee J.H., Park J.Y., Jang J.J., Kim C.W., Kim S.H., Lee J.Y., Yoo N.J., Lee S.H. Blood 99:4094-4099(2002) [PubMed: 12010812] [Abstract] Cited for: VARIANT NHL VAL-414. |
| [16] | "Inactivating mutations of the caspase-10 gene in gastric cancer." Park W.S., Lee J.H., Shin M.S., Park J.Y., Kim H.S., Lee J.H., Kim Y.S., Lee S.N., Xiao W., Park C.H., Lee S.H., Yoo N.J., Lee J.Y. Oncogene 21:2919-2925(2002) [PubMed: 11973654] [Abstract] Cited for: VARIANT GASTRIC CANCER THR-147, CHARACTERIZATION OF VARIANT GASTRIC CANCER THR-147. |
| [17] | "Genetic alterations in caspase-10 may be causative or protective in autoimmune lymphoproliferative syndrome." Zhu S., Hsu A.P., Vacek M.M., Zheng L., Schaeffer A.A., Dale J.K., Davis J., Fischer R.E., Straus S.E., Boruchov D., Saulsbury F.T., Lenardo M.J., Puck J.M. Hum. Genet. 119:284-294(2006) [PubMed: 16446975] [Abstract] Cited for: VARIANT ALPS2A LEU-406, VARIANTS ILE-410 AND CYS-446, CHARACTERIZATION OF VARIANTS ALPS2A LEU-406, CHARACTERIZATION OF VARIANTS ILE-410 AND CYS-446. |
| [18] | "Genetic variants and haplotypes of the caspase-8 and caspase-10 genes contribute to susceptibility to cutaneous melanoma." Li C., Zhao H., Hu Z., Liu Z., Wang L.-E., Gershenwald J.E., Prieto V.G., Lee J.E., Duvic M., Grimm E.A., Wei Q. Hum. Mutat. 29:1443-1451(2008) [PubMed: 18563783] [Abstract] Cited for: VARIANT ILE-522 (ISOFORM D), RISK FACTOR FOR CUTANEOUS MELANOMA. |
| + | Additional computationally mapped references. |
Web resources
| CASP10base CASP10 mutation db |
| Autoimmune Lymphoproliferative Syndrome Database (ALPSbase) Caspase-10 mutations causing ALPS type II |
| GeneReviews |
| NIEHS-SNPs |
Cross-references
Sequence databases | |
|---|---|
| U60519 mRNA. Translation: AAC50644.1. U86214 mRNA. Translation: AAB46730.1. AF111344 mRNA. Translation: AAD28402.1. AF111345 mRNA. Translation: AAD28403.1. AB038979 Genomic DNA. Translation: BAB32553.1. AB038979 Genomic DNA. Translation: BAB32554.1. AJ487678 mRNA. Translation: CAD32371.1. AJ487679 mRNA. Translation: CAD32372.1. EF050529 Genomic DNA. Translation: ABJ53426.1. AC007283 Genomic DNA. Translation: AAY24291.1. CH471063 Genomic DNA. Translation: EAW70248.1. CH471063 Genomic DNA. Translation: EAW70249.1. BC042844 mRNA. Translation: AAH42844.1. | |
| IPI | IPI00216197. IPI00290791. IPI00334756. IPI00868860. |
| RefSeq | NP_001221.2. NP_116756.2. NP_116759.2. |
| UniGene | Hs.5353 Hs.599762 |
3D structure databases | |
| HSSP | HSSP built from PDB template 1QTN based on UniProtKB Q9C0K4. |
| ModBase | Search... |
Protein-protein interaction databases | |
| IntAct | Q92851. 12 interactions. |
Protein family/group databases | |
| MEROPS | C14.011. |
PTM databases | |
| PhosphoSite | Q92851. |
Proteomic databases | |
| PRIDE | Q92851. |
Genome annotation databases | |
| Ensembl | ENSG00000003400. Homo sapiens. [Contig view] |
| GeneID | 843. |
| KEGG | hsa:843. |
Organism-specific databases | |
| GeneCards | GC02P201756. |
| HGNC | HGNC:1500. CASP10. |
| HPA | CAB003780. HPA017059. |
| MIM | 137215. phenotype. 601762. gene. 603909. phenotype. 605027. phenotype. |
| Orphanet | 3261. Autoimmune lymphoproliferative syndrome. |
| PharmGKB | PA26084. |
| GenAtlas | Search... |
Phylogenomic databases | |
| HOVERGEN | Q92851. |
Enzyme and pathway databases | |
| BRENDA | 3.4.22.63. 247. |
| Pathway_Interaction_DB | caspase_pathway. Caspase cascade in apoptosis. faspathway. FAS signaling pathway (CD95). trail_pathway. TRAIL signaling pathway. |
| Reactome | REACT_578. Apoptosis. |
Gene expression databases | |
| ArrayExpress | Q92851. |
| Bgee | Q92851. |
| CleanEx | HS_CASP10. |
| GermOnline | ENSG00000003400. Homo sapiens. |
Family and domain databases | |
| InterPro | IPR011029. DEATH-like. IPR001875. DED. IPR011600. Pept_C14_cat. IPR001309. Pept_C14_ICE_p20. IPR016129. Pept_C14_ICE_p20_AS. IPR002138. Pept_C14_p10. IPR002398. Pept_C14_p45. IPR015917. Pept_C14_p45_core. [Graphical view] |
| Gene3D | G3DSA:1.10.533.10. DEATH_like. 2 hits. |
| PANTHER | PTHR10454. Pept_C14_p45. 1 hit. |
| Pfam | PF01335. DED. 2 hits. PF00656. Peptidase_C14. 1 hit. [Graphical view] |
| PRINTS | PR00376. IL1BCENZYME. |
| SMART | SM00115. CASc. 1 hit. SM00031. DED. 2 hits. [Graphical view] |
| PROSITE | PS01122. CASPASE_CYS. 1 hit. PS01121. CASPASE_HIS. 1 hit. PS50207. CASPASE_P10. 1 hit. PS50208. CASPASE_P20. 1 hit. PS50168. DED. 2 hits. [Graphical view] |
| ProtoNet | Search... |
Other Resources | |
| NextBio | 3530. |
| SOURCE | Search... |
Entry information
| Entry name | CASPA_HUMAN | ||||||||
| Accession | Primary (citable) accession number: Q92851 Secondary accession number(s): Q6KF62 Q9Y2U7 | ||||||||
| Entry history |
| ||||||||
| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation project | HPI (Human Proteome Initiative) | ||||||||
Relevant documents
| Human chromosome 2 Human chromosome 2: entries, gene names and cross-references to MIM |
| Human entries with polymorphisms or disease mutations List of human entries with polymorphisms or disease mutations |
| Human polymorphisms and disease mutations Index of human polymorphisms and disease mutations |
| MIM cross-references Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot |
| Peptidase families Classification of peptidase families and list of entries |
| SIMILARITY comments Index of protein domains and families |

Clusters with


