Q92560 (BAP1_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 105.
History...
Names·Attributes·General annotation·Ontologies·Interactions·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Interactions·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Ubiquitin carboxyl-terminal hydrolase BAP1 EC=3.4.19.12 Alternative name(s): BRCA1-associated protein 1 Cerebral protein 6 | ||||||
| Gene names |
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| Organism | Homo sapiens (Human) [Reference proteome] | ||||||
| Taxonomic identifier | 9606 [NCBI] | ||||||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo![]() |
Protein attributes
| Sequence length | 729 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Deubiquitinating enzyme that plays a key role in chromatin by mediating deubiquitination of histone H2A and HCFC1. Catalytic component of the PR-DUB complex, a complex that specifically mediates deubiquitination of histone H2A monoubiquitinated at 'Lys-119' (H2AK119ub1). Does not deubiquitinate monoubiquitinated histone H2B. Acts as a regulator of cell growth by mediating deubiquitination of HCFC1 N-terminal and C-terminal chains, with some specificity toward 'Lys-48'-linked polyubiquitin chains compared to 'Lys-63'-linked polyubiquitin chains. Deubiquitination of HCFC1 does not lead to increase stability of HCFC1. Interferes with the BRCA1 and BARD1 heterodimer activity by inhibiting their ability to mediate ubiquitination and autoubiquitination. It however does not mediate deubiquitination of BRCA1 and BARD1. Acts as a tumor suppressor. Ref.1 Ref.16 Ref.17 Ref.18 Ref.19 Ref.20 Ref.21 |
| Catalytic activity | Thiol-dependent hydrolysis of ester, thioester, amide, peptide and isopeptide bonds formed by the C-terminal Gly of ubiquitin (a 76-residue protein attached to proteins as an intracellular targeting signal). Ref.1 |
| Subunit structure | Component of the PR-DUB complex, at least composed of BAP1 and ASXL1. Interacts with BRCA1 (via the RING finger). Interacts (via HBM-like motif) with HCFC1. Ref.1 Ref.18 Ref.19 Ref.20 Ref.21 |
| Subcellular location | Cytoplasm. Nucleus. Note: Mainly nuclear. Binds to chromatin. Ref.1 Ref.17 Ref.19 Ref.20 |
| Tissue specificity | Highly expressed in testis, placenta and ovary. Expressed in breast. Ref.1 |
| Involvement in disease | Mesothelioma, malignant (MESOM) [MIM:156240]: An aggressive neoplasm of the serosal lining of the chest. It appears as broad sheets of cells, with some regions containing spindle-shaped, sarcoma-like cells and other regions showing adenomatous patterns. Pleural mesotheliomas have been linked to exposure to asbestos. Tumor predisposition syndrome (TPDS) [MIM:614327]: A condition characterized by predisposition to develop a variety of tumors, including benign melanocytic tumors as well as several malignant tumors, including uveal melanoma, cutaneous melanoma, malignant mesothelioma on exposure to asbestos, lung adenocarcinoma and meningioma. |
| Sequence similarities | Belongs to the peptidase C12 family. BAP1 subfamily. |
| Sequence caution | The sequence BAA13401.2 differs from that shown. Reason: Erroneous initiation. Translation N-terminally shortened. |
Ontologies
Binary interactions
With | Entry | #Exp. | IntAct | Notes |
|---|---|---|---|---|
| ASXL1 | Q8IXJ9 | 4 | EBI-1791447,EBI-1646500 | |
| BRCA1 | P38398 | 3 | EBI-1791447,EBI-349905 | |
| BRCA1 | P38398-5 | 2 | EBI-1791447,EBI-2015072 |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 729 | 729 | Ubiquitin carboxyl-terminal hydrolase BAP1 | PRO_0000211069 | |||||
Regions | |||||||||
| Region | 596 – 721 | 126 | Interaction with BRCA1 | ||||||
| Coiled coil | 630 – 661 | 32 | Potential | ||||||
| Motif | 363 – 366 | 4 | HBM-like motif | ||||||
| Motif | 717 – 722 | 6 | Nuclear localization signal Ref.17 | ||||||
Sites | |||||||||
| Active site | 91 | 1 | Nucleophile Probable | ||||||
| Active site | 169 | 1 | Proton donor By similarity | ||||||
| Site | 184 | 1 | Important for enzyme activity By similarity | ||||||
Natural variations | |||||||||
| Natural variant | 63 | 1 | S → C Found in a malignant pleural mesothelioma sample; somatic mutation. Ref.12 | VAR_065976 | |||||
| Natural variant | 81 | 1 | F → V Found in a malignant pleural mesothelioma sample; somatic mutation. Ref.12 | VAR_065977 | |||||
| Natural variant | 91 | 1 | C → W Found in a malignant pleural mesothelioma sample. Ref.12 | VAR_065978 | |||||
| Natural variant | 95 | 1 | A → D in a lung cancer sample; also found in a malignant pleural mesothelioma cell line; impairs deubiquitinase activity. Ref.12 Ref.15 Ref.17 | VAR_063498 | |||||
| Natural variant | 178 | 1 | G → V in a lung cancer sample; impairs deubiquitinase activity. Ref.15 Ref.17 | VAR_063499 | |||||
| Natural variant | 315 | 1 | E → A Found in a malignant pleural mesothelioma sample. Ref.12 | VAR_065979 | |||||
| Natural variant | 616 | 1 | V → E. Corresponds to variant rs35353781 [ dbSNP | Ensembl ]. | VAR_051517 | |||||
| Natural variant | 685 | 1 | E → V Found in a malignant pleural mesothelioma cell line. Ref.12 | VAR_065980 | |||||
Experimental info | |||||||||
| Mutagenesis | 91 | 1 | C → A or S: Abolishes enzymatic activity without affecting its ability to interfere with BRCA1 E3 ligase activity. Ref.1 Ref.17 Ref.18 Ref.19 Ref.20 | ||||||
| Mutagenesis | 363 – 366 | 4 | NHNY → AAAA: Abolishes interaction with HCFC1. Ref.19 Ref.20 | ||||||
| Mutagenesis | 656 – 661 | 6 | KRKKFK → AAAAAA: Does not affect nuclear localization. Ref.17 | ||||||
| Mutagenesis | 691 | 1 | L → P: Abolishes interaction with BRCA1. Ref.1 | ||||||
| Mutagenesis | 717 – 722 | 6 | RRKRSR → AAAAAA: Abolishes nuclear localization. Ref.17 | ||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "BAP1: a novel ubiquitin hydrolase which binds to the BRCA1 RING finger and enhances BRCA1-mediated cell growth suppression." Jensen D.E., Proctor M., Marquis S.T., Gardner H.P., Ha S.I., Chodosh L.A., Ishov A.M., Tommerup N., Vissing H., Sekido Y., Minna J., Borodovsky A., Schultz D.C., Wilkinson K.D., Maul G.G., Barlev N., Berger S., Prendergast G.C., Rauscher F.J. III Oncogene 16:1097-1112(1998) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA], ENZYME ACTIVITY, FUNCTION, MUTAGENESIS OF CYS-91 AND LEU-691, INTERACTION WITH BRCA1, TISSUE SPECIFICITY, SUBCELLULAR LOCATION. Tissue: B-cell. |
| [2] | "Biological functions of a novel human gene, hucep-6, which is specifically expressed in the central nervous system." Yoshimoto M., Yazaki M., Takayama K., Matsumoto K. Submitted (NOV-1996) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [MRNA]. Tissue: Brain. |
| [3] | "Prediction of the coding sequences of unidentified human genes. VI. The coding sequences of 80 new genes (KIAA0201-KIAA0280) deduced by analysis of cDNA clones from cell line KG-1 and brain." Nagase T., Seki N., Ishikawa K., Ohira M., Kawarabayasi Y., Ohara O., Tanaka A., Kotani H., Miyajima N., Nomura N. DNA Res. 3:321-329(1996) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. Tissue: Brain. |
| [4] | "Construction of expression-ready cDNA clones for KIAA genes: manual curation of 330 KIAA cDNA clones." Nakajima D., Okazaki N., Yamakawa H., Kikuno R., Ohara O., Nagase T. DNA Res. 9:99-106(2002) [PubMed] [Europe PMC] [Abstract] Cited for: SEQUENCE REVISION. |
| [5] | "Complete sequencing and characterization of 21,243 full-length human cDNAs." Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R., Wakamatsu A., Hayashi K., Sato H., Nagai K., Kimura K., Makita H., Sekine M., Obayashi M., Nishi T., Shibahara T., Tanaka T., Ishii S. Sugano S.Nat. Genet. 36:40-45(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. Tissue: Testis. |
| [6] | 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]. |
| [7] | "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] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. Tissue: Skin. |
| [8] | "Novel tumor antigens identified by autologous antibody screening of childhood medulloblastoma cDNA libraries." Behrends U., Schneider I., Roessler S., Frauenknecht H., Golbeck A., Lechner B., Eigenstetter G., Zobywalski C., Mueller-Weihrich S., Graubner U., Schmid I., Sackerer D., Spaeth M., Goetz C., Prantl F., Asmuss H.-P., Bise K., Mautner J. Int. J. Cancer 106:244-251(2003) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 164-729. Tissue: Medulloblastoma. |
| [9] | "Combining protein-based IMAC, peptide-based IMAC, and MudPIT for efficient phosphoproteomic analysis." Cantin G.T., Yi W., Lu B., Park S.K., Xu T., Lee J.-D., Yates J.R. III J. Proteome Res. 7:1346-1351(2008) [PubMed] [Europe PMC] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. Tissue: Cervix carcinoma. |
| [10] | "A quantitative atlas of mitotic phosphorylation." Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E., Elledge S.J., Gygi S.P. Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008) [PubMed] [Europe PMC] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. Tissue: Cervix carcinoma. |
| [11] | "Quantitative phosphoproteomic analysis of T cell receptor signaling reveals system-wide modulation of protein-protein interactions." Mayya V., Lundgren D.H., Hwang S.-I., Rezaul K., Wu L., Eng J.K., Rodionov V., Han D.K. Sci. Signal. 2:RA46-RA46(2009) [PubMed] [Europe PMC] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. Tissue: Leukemic T-cell. |
| [12] | "The nuclear deubiquitinase BAP1 is commonly inactivated by somatic mutations and 3p21.1 losses in malignant pleural mesothelioma." Bott M., Brevet M., Taylor B.S., Shimizu S., Ito T., Wang L., Creaney J., Lake R.A., Zakowski M.F., Reva B., Sander C., Delsite R., Powell S., Zhou Q., Shen R., Olshen A., Rusch V., Ladanyi M. Nat. Genet. 43:668-672(2011) [PubMed] [Europe PMC] [Abstract] Cited for: INVOLVEMENT IN MESOM, VARIANTS CYS-63; VAL-81; TRP-91; ASP-95; ALA-315 AND VAL-685. |
| [13] | "Germline mutations in BAP1 predispose to melanocytic tumors." Wiesner T., Obenauf A.C., Murali R., Fried I., Griewank K.G., Ulz P., Windpassinger C., Wackernagel W., Loy S., Wolf I., Viale A., Lash A.E., Pirun M., Socci N.D., Rutten A., Palmedo G., Abramson D., Offit K. Speicher M.R.Nat. Genet. 43:1018-1021(2011) [PubMed] [Europe PMC] [Abstract] Cited for: INVOLVEMENT IN TPDS. |
| [14] | "Germline BAP1 mutations predispose to malignant mesothelioma." Testa J.R., Cheung M., Pei J., Below J.E., Tan Y., Sementino E., Cox N.J., Dogan A.U., Pass H.I., Trusa S., Hesdorffer M., Nasu M., Powers A., Rivera Z., Comertpay S., Tanji M., Gaudino G., Yang H., Carbone M. Nat. Genet. 43:1022-1025(2011) [PubMed] [Europe PMC] [Abstract] Cited for: INVOLVEMENT IN TPDS AND MESOM. |
| [15] | "Defining biochemical functions for the BRCA1 tumor suppressor protein: analysis of the BRCA1 binding protein BAP1." Jensen D.E., Rauscher F.J. III Cancer Lett. 143:S13-S17(1999) [PubMed] [Europe PMC] [Abstract] Cited for: VARIANTS ASP-95 AND VAL-178. |
| [16] | "Activation of the E3 ligase function of the BRCA1/BARD1 complex by polyubiquitin chains." Mallery D.L., Vandenberg C.J., Hiom K. EMBO J. 21:6755-6762(2002) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION. |
| [17] | "BRCA1-associated protein-1 is a tumor suppressor that requires deubiquitinating activity and nuclear localization." Ventii K.H., Devi N.S., Friedrich K.L., Chernova T.A., Tighiouart M., Van Meir E.G., Wilkinson K.D. Cancer Res. 68:6953-6962(2008) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION, SUBCELLULAR LOCATION, NUCLEAR LOCALIZATION SIGNAL, MUTAGENESIS OF CYS-91; 656-LYS--ARG-661 AND 717-ARG--ARG-722, CHARACTERIZATION OF VARIANTS ASP-95 AND VAL-178. |
| [18] | "BRCA1-associated protein 1 interferes with BRCA1/BARD1 RING heterodimer activity." Nishikawa H., Wu W., Koike A., Kojima R., Gomi H., Fukuda M., Ohta T. Cancer Res. 69:111-119(2009) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION, INTERACTION WITH BARD1 AND BRCA1, MUTAGENESIS OF CYS-91. |
| [19] | "The deubiquitinating enzyme BAP1 regulates cell growth via interaction with HCF-1." Machida Y.J., Machida Y., Vashisht A.A., Wohlschlegel J.A., Dutta A. J. Biol. Chem. 284:34179-34188(2009) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION, SUBCELLULAR LOCATION, INTERACTION WITH HCFC1, MUTAGENESIS OF CYS-91 AND 363-ASN--TYR-366. |
| [20] | "Association of C-terminal ubiquitin hydrolase BRCA1-associated protein 1 with cell cycle regulator host cell factor 1." Misaghi S., Ottosen S., Izrael-Tomasevic A., Arnott D., Lamkanfi M., Lee J., Liu J., O'Rourke K., Dixit V.M., Wilson A.C. Mol. Cell. Biol. 29:2181-2192(2009) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION, SUBCELLULAR LOCATION, INTERACTION WITH HCFC1, MUTAGENESIS OF CYS-91 AND 363-ASN--TYR-366. |
| [21] | "Histone H2A deubiquitinase activity of the Polycomb repressive complex PR-DUB." Scheuermann J.C., de Ayala Alonso A.G., Oktaba K., Ly-Hartig N., McGinty R.K., Fraterman S., Wilm M., Muir T.W., Muller J. Nature 465:243-247(2010) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION, IDENTIFICATION IN THE PR-DUB COMPLEX, INTERACTION WITH ASXL1. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | AF045581 mRNA. Translation: AAC15970.1. D88812 mRNA. Translation: BAB46921.1. D87462 mRNA. Translation: BAA13401.2. Different initiation. AK292608 mRNA. Translation: BAF85297.1. CH471055 Genomic DNA. Translation: EAW65220.1. BC001596 mRNA. Translation: AAH01596.1. AY130008 mRNA. Translation: AAN05092.1. |
| IPI | IPI00465087. |
| RefSeq | NP_004647.1. NM_004656.2. |
| UniGene | Hs.106674. |
3D structure databases | |
| ProteinModelPortal | Q92560. |
| ModBase | Search... |
Protein-protein interaction databases | |
| DIP | DIP-47004N. |
| IntAct | Q92560. 23 interactions. |
| STRING | 9606.ENSP00000417132. |
Protein family/group databases | |
| MEROPS | C12.004. |
PTM databases | |
| PhosphoSite | Q92560. |
Polymorphism databases | |
| DMDM | 68565074. |
Proteomic databases | |
| PaxDb | Q92560. |
| PRIDE | Q92560. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENST00000460680; ENSP00000417132; ENSG00000163930. |
| GeneID | 8314. |
| KEGG | hsa:8314. |
| UCSC | uc003ddx.3. human. |
Organism-specific databases | |
| CTD | 8314. |
| GeneCards | GC03M052410. |
| HGNC | HGNC:950. BAP1. |
| HPA | CAB004322. HPA028814. |
| MIM | 156240. phenotype. 603089. gene. 614327. phenotype. |
| neXtProt | NX_Q92560. |
| Orphanet | 289539. BAP1-related tumor predisposition syndrome. |
| PharmGKB | PA25254. |
| HUGE | Search... |
| GenAtlas | Search... |
Phylogenomic databases | |
| eggNOG | NOG249036. |
| HOGENOM | HOG000013189. |
| HOVERGEN | HBG054042. |
| InParanoid | Q92560. |
| KO | K08588. |
| OMA | PQQYSDD. |
| OrthoDB | EOG4XPQFC. |
| PhylomeDB | Q92560. |
Gene expression databases | |
| ArrayExpress | Q92560. |
| Bgee | Q92560. |
| CleanEx | HS_BAP1. |
| Genevestigator | Q92560. |
| GermOnline | ENSG00000163930. Homo sapiens. |
Family and domain databases | |
| Gene3D | 3.40.532.10. 1 hit. |
| InterPro | IPR001578. Peptidase_C12. [Graphical view] |
| PANTHER | PTHR10589. PTHR10589. 1 hit. |
| Pfam | PF01088. Peptidase_C12. 1 hit. [Graphical view] |
| PRINTS | PR00707. UBCTHYDRLASE. |
| PROSITE | PS00140. UCH_1. False negative. [Graphical view] |
| ProtoNet | Search... |
Other | |
| BindingDB | Q92560. |
| ChEMBL | CHEMBL1293314. |
| ChiTaRS | BAP1. human. |
| GenomeRNAi | 8314. |
| NextBio | 31137. |
| SOURCE | Search... |
Entry information
| Entry name | BAP1_HUMAN | ||||||||
| Accession | Primary (citable) accession number: Q92560 Secondary accession number(s): A8K993, Q6LEM0, Q7Z5E8 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
| Disclaimer | Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. | ||||||||
Relevant documents
| Peptidase families Classification of peptidase families and list of entries |
| Human chromosome 3 Human chromosome 3: 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 |
| SIMILARITY comments Index of protein domains and families |

Clusters with
