Q9UI95 (MD2L2_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
January 25, 2012.
Version 92.
History...
Names·Attributes·General annotation·Ontologies·Interactions·Sequence annotation·Sequences·References·Web links·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Interactions·Sequence annotation·Sequences·References·Web links·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Mitotic spindle assembly checkpoint protein MAD2B Alternative name(s): Mitotic arrest deficient 2-like protein 2 Short name=MAD2-like protein 2 REV7 homolog Short name=hREV7 | ||||
| Gene names |
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| 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 | 211 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Adapter protein able to interact with different proteins and involved in different biological processes. Mediates the interaction between the error-prone DNA polymerase zeta catalytic subunit REV3L and the inserter polymerase REV1, thereby mediating the second polymerase switching in translesion DNA synthesis. Translesion DNA synthesis releases the replication blockade of replicative polymerases, stalled in presence of DNA lesions. May also regulate another aspect of cellular response to DNA damage through regulation of the JNK-mediated phosphorylation and activation of the transcriptional activator ELK1. Inhibits the FZR1- and probably CDC20-mediated activation of the anaphase promoting complex APC thereby regulating progression through the cell cycle. Regulates TCF7L2-mediated gene transcription and may play a role in epithelial-mesenchymal transdifferentiation. Ref.10 Ref.11 Ref.14 Ref.16 Ref.17 |
| Subunit structure | Homooligomer Probable. Interacts with REV1. Interacts with ADAM9. Interacts with CHAMP1. Interacts with REV3L. Interacts with FZR1 (in complex with the anaphase promoting complex APC). Interacts with CDC20; Ref.10 could not detect the interaction. Interacts with RAN. Interacts with ELK1; the interaction is direct and recruits MAD2L2 to ELK1-specific promoters. May interact with the JNK kinases MAPK8 and/or MAPK9 to stimulate ELK1 phosphorylation and transcriptional activity upon DNA damage. Interacts with TCF7L2; prevents its binding to promoters and negatively modulates its transcriptional activity. Interacts with YY1AP1. Interacts with S. flexneri protein ipaB; prevents the interaction of MAD2L2 with FZR1 and CDC20 resulting in an activation of the anaphase-promoting complex APC and a cell cycle arrest. Interacts with PRCC; the interaction is direct. Interacts with POGZ. Ref.1 Ref.4 Ref.10 Ref.11 Ref.12 Ref.13 Ref.14 Ref.15 Ref.16 Ref.17 Ref.18 Ref.19 Ref.20 Ref.21 |
| Subcellular location | Nucleus. Cytoplasm › cytoskeleton › spindle. Cytoplasm Ref.13 Ref.14 Ref.15 Ref.18 Ref.20. |
| Tissue specificity | Ubiquitously expressed. Ref.13 |
| Sequence similarities | Contains 1 HORMA domain. |
Ontologies
Binary interactions
With | Entry | #Exp. | IntAct | Notes |
|---|---|---|---|---|
| ADAM9 | Q13443 | 3 | EBI-77889,EBI-77903 | |
| CDC20 | Q12834 | 2 | EBI-77889,EBI-367462 | |
| CDC27 | P30260 | 2 | EBI-77889,EBI-994813 | |
| FZR1 | Q9UM11 | 2 | EBI-77889,EBI-724997 | |
| ipaB | P18011 | 7 | EBI-77889,EBI-490239 | From a different organism. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||||||||||||||||||||||||||||
Molecule processing | |||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 211 | 211 | Mitotic spindle assembly checkpoint protein MAD2B | PRO_0000126119 | |||||||||||||||||||||||||||||||
Regions | |||||||||||||||||||||||||||||||||||
| Domain | 13 – 203 | 191 | HORMA | ||||||||||||||||||||||||||||||||
| Region | 21 – 155 | 135 | Mediates interaction with REV1 and REV3L and homodimerization | ||||||||||||||||||||||||||||||||
| Region | 150 – 211 | 62 | Mediates interaction with ipaB | ||||||||||||||||||||||||||||||||
Experimental info | |||||||||||||||||||||||||||||||||||
| Mutagenesis | 63 | 1 | Y → A: Alters interaction with REV3L. Loss of interaction with REV3L; when associated with A-171. Ref.21 | ||||||||||||||||||||||||||||||||
| Mutagenesis | 124 | 1 | R → A: Induces structural changes that increase affinity for REV3L and REV1. No effect on interaction with REV1; when associated with A-171. Ref.21 | ||||||||||||||||||||||||||||||||
| Mutagenesis | 171 | 1 | W → A: Alters interaction with REV3L and REV1. Loss of interaction with REV3L; when associated with A-63. No effect on interaction with REV1; when associated with A-124. Ref.21 | ||||||||||||||||||||||||||||||||
| Mutagenesis | 186 | 1 | L → A: Significantly prevents interaction with REV1; no effect on interaction with REV3L. Ref.21 | ||||||||||||||||||||||||||||||||
| Mutagenesis | 200 | 1 | Q → A: Significantly prevents interaction with REV1; no effect on interaction with REV3L. Ref.21 | ||||||||||||||||||||||||||||||||
| Mutagenesis | 202 | 1 | Y → A: Significantly prevents interaction with REV1; no effect on interaction with REV3L. Ref.21 | ||||||||||||||||||||||||||||||||
| Sequence conflict | 17 | 1 | D → A in AAD30290. Ref.3 | ||||||||||||||||||||||||||||||||
| Sequence conflict | 96 | 1 | E → D in AAF20267. Ref.2 | ||||||||||||||||||||||||||||||||
| Sequence conflict | 199 | 1 | M → V in AAF20267. Ref.2 | ||||||||||||||||||||||||||||||||
Secondary structure | |||||||||||||||||||||||||||||||||||
Helix Strand Turn | |||||||||||||||||||||||||||||||||||
| Helix | 14 – 33 | 20 | |||||||||||||||||||||||||||||||||
| Beta strand | 42 – 47 | 6 | |||||||||||||||||||||||||||||||||
| Beta strand | 50 – 55 | 6 | |||||||||||||||||||||||||||||||||
| Helix | 58 – 76 | 19 | |||||||||||||||||||||||||||||||||
| Beta strand | 80 – 88 | 9 | |||||||||||||||||||||||||||||||||
| Beta strand | 94 – 103 | 10 | |||||||||||||||||||||||||||||||||
| Helix | 115 – 131 | 17 | |||||||||||||||||||||||||||||||||
| Helix | 133 – 135 | 3 | |||||||||||||||||||||||||||||||||
| Beta strand | 145 – 152 | 8 | |||||||||||||||||||||||||||||||||
| Beta strand | 171 – 173 | 3 | |||||||||||||||||||||||||||||||||
| Helix | 176 – 179 | 4 | |||||||||||||||||||||||||||||||||
| Beta strand | 182 – 193 | 12 | |||||||||||||||||||||||||||||||||
| Beta strand | 198 – 207 | 10 | |||||||||||||||||||||||||||||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "Evidence for an interaction of the metalloprotease-disintegrin tumour necrosis factor alpha convertase (TACE) with mitotic arrest deficient 2 (MAD2), and of the metalloprotease-disintegrin MDC9 with a novel MAD2-related protein, MAD2-beta." Nelson K.K., Schlondorff J., Blobel C.P. Biochem. J. 343:673-680(1999) [PubMed: 10527948] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA], INTERACTION WITH ADAM9. |
| [2] | "Identification of a novel human homolog of the MAD2 protein that interacts with the h-warts protein." Hirota T., Nakamura H., Tada K., Marumoto T., Saya H. Submitted (DEC-1999) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [MRNA]. |
| [3] | "Characterization of MAD2B and other mitotic spindle checkpoint genes." Cahill D.P., da Costa L.T., Carson-Walter E.B., Kinzler K.W., Vogelstein B., Lengauer C. Genomics 58:181-187(1999) [PubMed: 10366450] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA]. |
| [4] | "A human REV7 homolog that interacts with the polymerase zeta catalytic subunit hREV3 and the spindle assembly checkpoint protein hMAD2." Murakumo Y., Roth T., Ishii H., Rasio D., Numata S., Croce C.M., Fishel R. J. Biol. Chem. 275:4391-4397(2000) [PubMed: 10660610] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA], INTERACTION WITH REV3L. |
| [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: 14702039] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. Tissue: Cerebellum and Embryo. |
| [6] | NIEHS SNPs program Submitted (APR-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA]. |
| [7] | "The DNA sequence and biological annotation of human chromosome 1." Gregory S.G., Barlow K.F., McLay K.E., Kaul R., Swarbreck D., Dunham A., Scott C.E., Howe K.L., Woodfine K., Spencer C.C.A., Jones M.C., Gillson C., Searle S., Zhou Y., Kokocinski F., McDonald L., Evans R., Phillips K. Bentley D.R.Nature 441:315-321(2006) [PubMed: 16710414] [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]. Tissue: Skin. |
| [10] | "Inhibition of Cdh1-APC by the MAD2-related protein MAD2L2: a novel mechanism for regulating Cdh1." Pfleger C.M., Salic A., Lee E., Kirschner M.W. Genes Dev. 15:1759-1764(2001) [PubMed: 11459825] [Abstract] Cited for: FUNCTION, INTERACTION WITH FZR1. |
| [11] | "MAD2B is an inhibitor of the anaphase-promoting complex." Chen J., Fang G. Genes Dev. 15:1765-1770(2001) [PubMed: 11459826] [Abstract] Cited for: FUNCTION, INTERACTION WITH FZR1 AND CDC20. |
| [12] | "Interactions in the error-prone postreplication repair proteins hREV1, hREV3, and hREV7." Murakumo Y., Ogura Y., Ishii H., Numata S., Ichihara M., Croce C.M., Fishel R., Takahashi M. J. Biol. Chem. 276:35644-35651(2001) [PubMed: 11485998] [Abstract] Cited for: INTERACTION WITH REV1 AND REV3L, HOMOOLIGOMERIZATION. |
| [13] | "Impairment of MAD2B-PRCC interaction in mitotic checkpoint defective t(X;1)-positive renal cell carcinomas." Weterman M.A., van Groningen J.J., Tertoolen L., van Kessel A.G. Proc. Natl. Acad. Sci. U.S.A. 98:13808-13813(2001) [PubMed: 11717438] [Abstract] Cited for: INTERACTION WITH PRCC, TISSUE SPECIFICITY, SUBCELLULAR LOCATION. |
| [14] | "A bacterial effector targets Mad2L2, an APC inhibitor, to modulate host cell cycling." Iwai H., Kim M., Yoshikawa Y., Ashida H., Ogawa M., Fujita Y., Muller D., Kirikae T., Jackson P.K., Kotani S., Sasakawa C. Cell 130:611-623(2007) [PubMed: 17719540] [Abstract] Cited for: FUNCTION IN APC REGULATION, INTERACTION WITH SHIGELLA FLEXNERI IPAB; FZR1 AND CDC20, SUBCELLULAR LOCATION. |
| [15] | "Hepatocellular carcinoma-associated gene 2 interacts with MAD2L2." Li L., Shi Y., Wu H., Wan B., Li P., Zhou L., Shi H., Huo K. Mol. Cell. Biochem. 304:297-304(2007) [PubMed: 17541814] [Abstract] Cited for: INTERACTION WITH YY1AP1, SUBCELLULAR LOCATION. |
| [16] | "Rev7/MAD2B links c-Jun N-terminal protein kinase pathway signaling to activation of the transcription factor Elk-1." Zhang L., Yang S.H., Sharrocks A.D. Mol. Cell. Biol. 27:2861-2869(2007) [PubMed: 17296730] [Abstract] Cited for: FUNCTION, INTERACTION WITH ELK1 AND JNK KINASES. |
| [17] | "MAD2B, a novel TCF4-binding protein, modulates TCF4-mediated epithelial-mesenchymal transdifferentiation." Hong C.F., Chou Y.T., Lin Y.S., Wu C.W. J. Biol. Chem. 284:19613-19622(2009) [PubMed: 19443654] [Abstract] Cited for: FUNCTION, INTERACTION WITH TCF7L2. |
| [18] | "The mitotic arrest deficient protein MAD2B interacts with the small GTPase RAN throughout the cell cycle." Medendorp K., van Groningen J.J., Vreede L., Hetterschijt L., van den Hurk W.H., de Bruijn D.R., Brugmans L., van Kessel A.G. PLoS ONE 4:E7020-E7020(2009) [PubMed: 19753112] [Abstract] Cited for: INTERACTION WITH RAN, SUBCELLULAR LOCATION. |
| [19] | "Quantitative interaction proteomics and genome-wide profiling of epigenetic histone marks and their readers." Vermeulen M., Eberl H.C., Matarese F., Marks H., Denissov S., Butter F., Lee K.K., Olsen J.V., Hyman A.A., Stunnenberg H.G., Mann M. Cell 142:967-980(2010) [PubMed: 20850016] [Abstract] Cited for: INTERACTION WITH POGZ. |
| [20] | "CAMP (C13orf8, ZNF828) is a novel regulator of kinetochore-microtubule attachment." Itoh G., Kanno S., Uchida K.S., Chiba S., Sugino S., Watanabe K., Mizuno K., Yasui A., Hirota T., Tanaka K. EMBO J. 30:130-144(2011) [PubMed: 21063390] [Abstract] Cited for: INTERACTION WITH CHAMP1, SUBCELLULAR LOCATION. |
| [21] | "Crystal structure of human REV7 in complex with a human REV3 fragment and structural implication of the interaction between DNA polymerase zeta and REV1." Hara K., Hashimoto H., Murakumo Y., Kobayashi S., Kogame T., Unzai S., Akashi S., Takeda S., Shimizu T., Sato M. J. Biol. Chem. 285:12299-12307(2010) [PubMed: 20164194] [Abstract] Cited for: X-RAY CRYSTALLOGRAPHY (1.90 ANGSTROMS) IN COMPLEX WITH REV3L, MUTAGENESIS OF TYR-63; ARG-124; TRP-171; LEU-186; GLN-200 AND TYR-202, INTERACTION WITH REV1. |
| + | Additional computationally mapped references. |
Web resources
Cross-references
Sequence databases | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EMBL GenBank DDBJ | AF072933 mRNA. Translation: AAD41647.1. AF080398 mRNA. Translation: AAF20267.1. AF139365 mRNA. Translation: AAD30290.1. AF157482 mRNA. Translation: AAF34357.1. AK027327 mRNA. Translation: BAG51305.1. AK094316 mRNA. Translation: BAG52858.1. DQ017900 Genomic DNA. Translation: AAY26393.1. AL031731 Genomic DNA. Translation: CAI20218.1. CH471130 Genomic DNA. Translation: EAW71697.1. BC015244 mRNA. Translation: AAH15244.1. | ||||||||||||||||||
| IPI | IPI00006109. | ||||||||||||||||||
| RefSeq | NP_001120797.1. NM_001127325.1. NP_006332.3. NM_006341.3. | ||||||||||||||||||
| UniGene | Hs.19400. | ||||||||||||||||||
3D structure databases | |||||||||||||||||||
| PDBe RCSB PDB PDBj |
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| ProteinModelPortal | Q9UI95. | ||||||||||||||||||
| SMR | Q9UI95. Positions 11-210. | ||||||||||||||||||
| ModBase | Search... | ||||||||||||||||||
Protein-protein interaction databases | |||||||||||||||||||
| IntAct | Q9UI95. 10 interactions. | ||||||||||||||||||
| MINT | MINT-108350. | ||||||||||||||||||
| STRING | Q9UI95. | ||||||||||||||||||
Polymorphism databases | |||||||||||||||||||
| DMDM | 12643889. | ||||||||||||||||||
Proteomic databases | |||||||||||||||||||
| PRIDE | Q9UI95. | ||||||||||||||||||
Protocols and materials databases | |||||||||||||||||||
| StructuralBiologyKnowledgebase | Search... | ||||||||||||||||||
Genome annotation databases | |||||||||||||||||||
| Ensembl | ENST00000235310; ENSP00000235310; ENSG00000116670. ENST00000376667; ENSP00000365855; ENSG00000116670. ENST00000376692; ENSP00000365882; ENSG00000116670. | ||||||||||||||||||
| GeneID | 10459. | ||||||||||||||||||
| KEGG | hsa:10459. | ||||||||||||||||||
| UCSC | uc001asp.1. human. | ||||||||||||||||||
Organism-specific databases | |||||||||||||||||||
| CTD | 10459. | ||||||||||||||||||
| GeneCards | GC01M011668. | ||||||||||||||||||
| H-InvDB | HIX0000127. | ||||||||||||||||||
| HGNC | HGNC:6764. MAD2L2. | ||||||||||||||||||
| HPA | CAB008110. | ||||||||||||||||||
| MIM | 604094. gene. | ||||||||||||||||||
| neXtProt | NX_Q9UI95. | ||||||||||||||||||
| PharmGKB | PA398. | ||||||||||||||||||
| GenAtlas | Search... | ||||||||||||||||||
Phylogenomic databases | |||||||||||||||||||
| eggNOG | prNOG18060. | ||||||||||||||||||
| GeneTree | ENSGT00500000044946. | ||||||||||||||||||
| HOVERGEN | HBG052443. | ||||||||||||||||||
| OrthoDB | EOG4NVZMB. | ||||||||||||||||||
| PhylomeDB | Q9UI95. | ||||||||||||||||||
Enzyme and pathway databases | |||||||||||||||||||
| Reactome | REACT_216. DNA Repair. | ||||||||||||||||||
Gene expression databases | |||||||||||||||||||
| ArrayExpress | Q9UI95. | ||||||||||||||||||
| Bgee | Q9UI95. | ||||||||||||||||||
| CleanEx | HS_MAD2L2. | ||||||||||||||||||
| Genevestigator | Q9UI95. | ||||||||||||||||||
| GermOnline | ENSG00000116670. Homo sapiens. | ||||||||||||||||||
Family and domain databases | |||||||||||||||||||
| InterPro | IPR003511. HORMA_DNA-bd. [Graphical view] | ||||||||||||||||||
| Gene3D | G3DSA:3.30.900.10. G3DSA:3.30.900.10. 1 hit. | ||||||||||||||||||
| KO | K13728. | ||||||||||||||||||
| Pfam | PF02301. HORMA. 1 hit. [Graphical view] | ||||||||||||||||||
| SUPFAM | SSF56019. HORMA_DNA_bd. 1 hit. | ||||||||||||||||||
| PROSITE | PS50815. HORMA. 1 hit. [Graphical view] | ||||||||||||||||||
| ProtoNet | Search... | ||||||||||||||||||
Other | |||||||||||||||||||
| NextBio | 39659. | ||||||||||||||||||
| SOURCE | Search... | ||||||||||||||||||
Entry information
| Entry name | MD2L2_HUMAN | ||||||||
| Accession | Primary (citable) accession number: Q9UI95 Secondary accession number(s): B3KNE3 Q9Y6I6 | ||||||||
| 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
| Human chromosome 1 Human chromosome 1: entries, gene names and cross-references to MIM |
| MIM cross-references Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot |
| PDB cross-references Index of Protein Data Bank (PDB) cross-references |
| SIMILARITY comments Index of protein domains and families |

Clusters with