SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO05253  Validated by peptides from experiments
Pre Gene Modal
BGIBMGA002422
Annotation
BRISC_and_BRCA1-A_complex_member_1_[Operophtera_brumata]
Full name
BRISC and BRCA1-A complex member 1      
Alternative Name
Mediator of RAP80 interactions and targeting subunit of 40 kDa
New component of the BRCA1-A complex
Location in the cell
Nuclear   Reliability : 3.295
 

Sequence

CDS
ATGGAAAGTCCTGAGACAGTATCTTCTAGTAACTCACATGGAGCATCAGACAGTGATTCAAGACAATATGAAGATACGTCTGTCCTCGAGAATGAAGATGTTAAGGAAATACAAGAACAAGTTCTTGCAAATCTAGAGAAGCCTAATCTGCCAAATGTAAATGTACCAGAGAAAATAATTGTCTGCTTAGATGTTTGCTATGACAATCCAAATTCTCTATACCGTTTTGGTGATGGCACAACATTTTCTCCAATCAATATGTTGAAACGAATACTTGATTTCTTTTTTCATACAAAACATGCAATCAGCAAGAAAACTGAATTTGCATTGATAACACTTCAAGATGCAGGTGCATGTTGGACCCAGAATTTTACAAGCAATGTTAAAGATTTAATCAGTGCTATTGATTATGCACATGCTGAAGAAGCTACATCAGACACTTTTGATTTTGAAAAAGTATATGAACTAATAAGACATCATATAGAAATTCCTATGATGAAACCTGGAGAATCCTTACTGCCTCCTCCTTATATCGTCAGACTTCTGATTTTATATGGAAGATCTAATTGTGTTCCAGTAATTCCTCATGAAGACCCATGTTTCCAATATATAAGAAGTCAGATATATTTTTATACAGATATTCTGTTGGCACATGAAGATGATTGTGCTACGCATAAATGTGATGAAATATATGATGCATTACAGGATCTTGATAATGGCTATTCTTATGTGTTTGAGGTATCAAGAAATGCTACTAAAATACATGATTGTATTGCAAAATTGTTAGCACATCCACTACAGAGGCCCTTGCAAAAAAATACAGACTATTCTTTCGGTTCAAGATACTAG
Protein
MESPETVSSSNSHGASDSDSRQYEDTSVLENEDVKEIQEQVLANLEKPNLPNVNVPEKIIVCLDVCYDNPNSLYRFGDGTTFSPINMLKRILDFFFHTKHAISKKTEFALITLQDAGACWTQNFTSNVKDLISAIDYAHAEEATSDTFDFEKVYELIRHHIEIPMMKPGESLLPPPYIVRLLILYGRSNCVPVIPHEDPCFQYIRSQIYFYTDILLAHEDDCATHKCDEIYDALQDLDNGYSYVFEVSRNATKIHDCIAKLLAHPLQRPLQKNTDYSFGSRY

Summary

Description
Component of the BRCA1-A complex, a complex that specifically recognizes 'Lys-63'-linked ubiquitinated histones H2A and H2AX at DNA lesions sites, leading to target the BRCA1-BARD1 heterodimer to sites of DNA damage at double-strand breaks (DSBs). The BRCA1-A complex also possesses deubiquitinase activity that specifically removes 'Lys-63'-linked ubiquitin on histones H2A and H2AX. In the BRCA1-A complex, it is required for the complex integrity and its localization at DSBs. Component of the BRISC complex, a multiprotein complex that specifically cleaves 'Lys-63'-linked ubiquitin in various substrates. In these 2 complexes, it is probably required to maintain the stability of BABAM2 and help the 'Lys-63'-linked deubiquitinase activity mediated by BRCC3/BRCC36 component. The BRISC complex is required for normal mitotic spindle assembly and microtubule attachment to kinetochores via its role in deubiquitinating NUMA1. Plays a role in interferon signaling via its role in the deubiquitination of the interferon receptor IFNAR1; deubiquitination increases IFNAR1 activity by enhancing its stability and cell surface expression. Down-regulates the response to bacterial lipopolysaccharide (LPS) via its role in IFNAR1 deubiquitination.
Component of the BRCA1-A complex, a complex that specifically recognizes 'Lys-63'-linked ubiquitinated histones H2A and H2AX at DNA lesions sites, leading to target the BRCA1-BARD1 heterodimer to sites of DNA damage at double-strand breaks (DSBs). The BRCA1-A complex also possesses deubiquitinase activity that specifically removes 'Lys-63'-linked ubiquitin on histones H2A and H2AX. In the BRCA1-A complex, it is required for the complex integrity and its localization at DSBs. Component of the BRISC complex, a multiprotein complex that specifically cleaves 'Lys-63'-linked ubiquitin in various substrates (PubMed:24075985, PubMed:26195665). In these 2 complexes, it is probably required to maintain the stability of BABAM2 and help the 'Lys-63'-linked deubiquitinase activity mediated by BRCC3/BRCC36 component. The BRISC complex is required for normal mitotic spindle assembly and microtubule attachment to kinetochores via its role in deubiquitinating NUMA1 (PubMed:26195665). Plays a role in interferon signaling via its role in the deubiquitination of the interferon receptor IFNAR1; deubiquitination increases IFNAR1 activity by enhancing its stability and cell surface expression (PubMed:24075985). Down-regulates the response to bacterial lipopolysaccharide (LPS) via its role in IFNAR1 deubiquitination (PubMed:24075985).
Subunit
Component of the ARISC complex, at least composed of UIMC1/RAP80, ABRAXAS1, BRCC3/BRCC36, BABAM2 and BABAM1/NBA1. Component of the BRCA1-A complex, at least composed of BRCA1, BARD1, UIMC1/RAP80, ABRAXAS1, BRCC3/BRCC36, BABAM2 and BABAM1/NBA1. In the BRCA1-A complex, interacts directly with ABRAXAS1 and BABAM2. Component of the BRISC complex, at least composed of ABRAXAS2, BRCC3/BRCC36, BABAM2 and BABAM1/NBA1. Identified in a complex with SHMT2 and the other subunits of the BRISC complex.
Component of the ARISC complex, at least composed of UIMC1/RAP80, ABRAXAS1, BRCC3/BRCC36, BABAM2 and BABAM1/NBA1 (PubMed:24075985). Component of the BRCA1-A complex, at least composed of BRCA1, BARD1, UIMC1/RAP80, ABRAXAS1, BRCC3/BRCC36, BABAM2 and BABAM1/NBA1 (PubMed:19261746, PubMed:19261749, PubMed:19261748, PubMed:21282113). In the BRCA1-A complex, interacts directly with ABRAXAS1 and BABAM2 (PubMed:19261749, PubMed:19261748). Component of the BRISC complex, at least composed of ABRAXAS2, BRCC3/BRCC36, BABAM2 and BABAM1/NBA1 (PubMed:19214193, PubMed:21282113, PubMed:24075985, PubMed:25283148). Identified in a complex with SHMT2 and the other subunits of the BRISC complex (PubMed:24075985).
Similarity
Belongs to the BABAM1 family.
Keywords
Acetylation   Cell cycle   Cell division   Chromatin regulator   Complete proteome   Cytoplasm   DNA damage   DNA repair   Mitosis   Nucleus   Phosphoprotein   Reference proteome   Ubl conjugation pathway   Alternative splicing  
Feature
chain  BRISC and BRCA1-A complex member 1
splice variant  In isoform 2.
EMBL
GDQN01007959    JAT83095.1    JTDY01004119    KOB68576.1    KQ459984    KPJ19008.1    + More
ODYU01010028    SOQ54844.1    AGBW02013684    OWR42966.1    KQ459220    KPJ02889.1    GAIX01003843    JAA88717.1    NEVH01008202    PNF34864.1    FX985757    BBA93644.1    KK852700    KDR18145.1    PYGN01000208    PSN51169.1    GFPF01002637    MAA13783.1    GEDV01007273    JAP81284.1    GFWV01011540    MAA36269.1    NEDP02005572    OWF38176.1    LBMM01007833    KMQ89384.1    KQ971311    EEZ98909.1    AAGJ04093207    GFAC01004541    JAT94647.1    GL438491    EFN68901.1    GEFH01001383    JAP67198.1    GACK01006160    JAA58874.1    GGLE01003489    MBY07615.1    IAAA01016470    LAA04780.1    GL446831    EFN87218.1    KQ761768    OAD57126.1    KQ981625    KYN39122.1    KQ982294    KYQ58209.1    GL888480    EGI60318.1    KQ976574    KYM80240.1    ADTU01015209    GL766012    EFZ15701.1    KQ980107    KYN17692.1    APGK01029756    KB740741    ENN79104.1    KB632375    ERL93912.1    GEFM01005592    GEGO01002018    JAP70204.1    JAR93386.1    BT128335    AEE63293.1    KK107063    QOIP01000005    EZA61177.1    RLU22354.1    GEZM01050287    JAV75637.1    HACG01030203    CEK77068.1    HACG01030201    CEK77066.1    RCHS01001584    RMX52731.1    GBYB01012519    GBYB01012520    JAG82286.1    JAG82287.1    PZQS01000010    PVD22690.1    DS469675    EDO36240.1    ABJB010994087    ABJB011119944    DS810815    EEC11097.1    IAAA01016471    LAA04782.1    KZ288269    PBC30038.1    JW869780    AFP02298.1    AFYH01122492    AFYH01122493    KQ418900    KOF85414.1    MRZV01000653    PIK46294.1    BC083685    AANG04000016    GBYX01445955    JAO35485.1    AAQR03128734    AK003366    AK077402    AK078265    AK147083    BC005692    CH471106    EAW84585.1    AF161491    AL136692    AK000578    AK299493    AK301193    CR533526    AC104522    BC000788    BC006244    BC091491    NDHI03003519    PNJ28625.1    PNJ28626.1    PNJ28627.1    CR860103    CABD030112167    CABD030112168    CABD030112169    AACZ04031524    GABC01007207    GABC01007206    GABF01000030    GABF01000029    GABD01008105    GABD01008104    NBAG03000278    JAA04131.1    JAA04132.1    JAA22115.1    JAA24995.1    PNI50674.1    PNI50675.1    PNI50676.1    AEMK02000010    ACTA01096567    AAEX03012297    AERX01013022    AQIB01141369    AQIB01141370    AHZZ02013755   
Interpro
IPR026126   BABAM1        + More
IPR036465   vWFA_dom_sf       
SUPFAM
SSF53300   SSF53300       
Gene 3D

Ontologies

Topology

Subcellular location
Cytoplasm   Localizes at sites of DNA damage at double-strand breaks (DSBs).   With evidence from 2 publications.
Nucleus   Localizes at sites of DNA damage at double-strand breaks (DSBs).   With evidence from 2 publications.
Length:
282
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
0.00169
Exp number, first 60 AAs:
0
Total prob of N-in:
0.01798
outside
1  -  282
 
 

Population Genetic Test Statistics

Pi
206.789372
Theta
174.080653
Tajima's D
0.586308
CLR
0
CSRT
0.540272986350682
Interpretation
Uncertain
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