Gene: Blm

Basic information

Tag Content
Uniprot ID O88700; O88198;
Entrez ID 12144
Genbank protein ID CAB10933.1; BAA32001.1;
Genbank nucleotide ID NM_007550.4; NM_001042527.2;
Ensembl protein ID ENSMUSP00000080062
Ensembl nucleotide ID ENSMUSG00000030528
Gene name Bloom syndrome protein homolog
Gene symbol Blm
Organism Mus musculus
NCBI taxa ID 10090
Cleft type
Developmental stage
Data sources Homology search
Reference
Functional description ATP-dependent DNA helicase that unwinds single- and double-stranded DNA in a 3'-5' direction (PubMed:9840919). Participates in DNA replication and repair (By similarity). Involved in 5'-end resection of DNA during double-strand break (DSB) repair: unwinds DNA and recruits DNA2 which mediates the cleavage of 5'-ssDNA (PubMed:9840919). Negatively regulates sister chromatid exchange (SCE) (PubMed:9840919, PubMed:27010503). Stimulates DNA 4-way junction branch migration and DNA Holliday junction dissolution. Binds single-stranded DNA (ssDNA), forked duplex DNA and DNA Holliday junction (By similarity).
Sequence
MAAVPLNNLQ EQLQRHSARK LNNQPSLSKP KSLGFTFKKK TSEGDVSVTS VSVVKTPALS 60
DKDVNVSEAF SFTESPLHKP KQQAKIEGFF KHFPGRQQSK GTCSEPSLPA TVQTAQDTLC 120
TTPKTPTAKK LPVAVFKKLE FSSSADSLSD WADMDDFDMS ASDAFASLAK NPATRVSTAQ 180
KMKKTKRNFF KPPPRKANAV KTDLTPPSPE CLQVDLTKES EEEEEEEEEA EGADCLSRDV 240
ICIDNDSASE ELTEKDTQES QSLKAHLGAE RGDSEKKSHE DEAVFHSVQN TEYFEHNDND 300
YDIDFVPPSP EEIISTASSS LKCSSMLKDL DDSDKEKGIL STSEELLSKP EEMTTHKSDA 360
GTSKDCDAQQ IRIQQQLIHV MEHICKLVDT VPTDELEALN CGTELLQQRN IRRKLLAEAG 420
FNGNDVRLLG SLWRHRPDSL DNTVQGDSCP VGHPNKELNS PYLLSHSPST EECLPTTTPG 480
KTGFSATPKN LFERPLLNSH LQKSFVSSNW AETPRMENRN ESTDFPGSVL TSTTVKAQSK 540
QAASGWNVER HGQASYDIDN FNIDDFDDDD DDDDWENIMH NFPASKSSTA TYPPIKEGGP 600
VKSLSERISS AKAKFLPVVS TAQNTNLSES IQNCSDKLAQ NLSSKNPKHE HFQSLNFPHT 660
KEMMKIFHKK FGLHNFRTNQ LEAINAALLG EDCFILMPTG GGKSLCYQLP ACVSPGVTIV 720
ISPLRSLIVD QVQKLTSFDI PATYLTGDKT DSEAANIYLQ LSKKDPIIKL LYVTPEKVCA 780
SNRLISTLEN LYERKLLARF VIDEAHCVSQ WGHDFRQDYK RMNMLRQKFP SVPVMALTAT 840
ANPRVQKDIL TQLKILRPQV FSMSFNRHNL KYYVLPKKPK KVAFDCLEWI RKHHPYDSGI 900
IYCLSRRECD TMADTLQREG LAALAYHAGL SDSARDEVQH KWINQDNCQV ICATIAFGMG 960
IDKPDVRFVI HASLPKSMEG YYQESGRAGR DGEISHCVLF YTYHDVTRLK RLIMMEKDGN 1020
YHTKETHVNN LYSMVHYCEN ITECRRIQLL AYFGEKGFNP DFCKKYPDVS CDNCCKTKDY 1080
KTKDVTDDVK NIIRFVQEHS SSPGTRNIGP AGRFTLNMLV DIFLGSKSAK VKSGIFGKGT 1140
TYSRHNAERL FKKLILDKIL DEDLYINAND QPIAYVMLGT KAHSVLSGHL KVDFMETENS 1200
SSIKKQKALV AKVSQREEVV KKCLGELTEV CKLLGKVFGV HYFNIFNTAT LKKLAESLSS 1260
DPEVLLQIDG VTEDKLEKYG AEVIPVLQKY SEWTVPAEDG SPGARGAPED TEEEEEEAPV 1320
SSHYFANQTR NERKRKKMSA THKPKRRRTS YGGFRAKGGS TTCRKTTSKS KFYGVTGSRS 1380
ASCASQATSS ASRKLGIMAP PKPVNRTFLR PSYAFS 1416

Abbreviation :
CLO : cleft lip only. CPO : cleft palate only. CLP : cleft lip and palate. CL/P : cleft lip with/without cleft palate.
For humans: CL/P, CLO, CPO, and CLP. For mice: CLO, CLP, and CPO.

Protein structural annotations

3D structure in PDB database

There is no related protein structure for this gene.

Protein disorder information

Orthologous information

Relation Gene symbol Entrez ID UniProt ID Cleft type Developmental stage Species Evidence Details
1:1 orthologBLM100685609E2RS76Canis lupus familiarisPredictionMore>>
1:1 orthologBLMA0A452E3H5Capra hircusPredictionMore>>
1:1 orthologBLM641P54132CL/PHomo sapiensPublicationMore>>
1:1 orthologBlm12144O88700Mus musculusPredictionMore>>
1:1 orthologBLMA0A2I3SP55Pan troglodytesPredictionMore>>
1:1 orthologBLMA0A5G2R540Sus scrofaPredictionMore>>
1:1 orthologBLM100345123G1T6H2Oryctolagus cuniculusPredictionMore>>
1:1 orthologBlmD3ZQW1Rattus norvegicusPredictionMore>>

Other genetic variants/mutations

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Gene Ontology (GO)/biological pathways

GO:Molecular Function

GO ID GO Term Evidence
GO:0000400 four-way junction DNA bindingISS
GO:0000400 four-way junction DNA bindingISO
GO:0000403 Y-form DNA bindingISO
GO:0000405 bubble DNA bindingISO
GO:0002039 p53 bindingISO
GO:0003677 DNA bindingISS
GO:0003677 DNA bindingISO
GO:0003678 DNA helicase activityISS
GO:0003678 DNA helicase activityISO
GO:0003697 single-stranded DNA bindingISS
GO:0003697 single-stranded DNA bindingISO
GO:0004386 helicase activityISO
GO:0005515 protein bindingIPI
GO:0005524 ATP bindingISS
GO:0005524 ATP bindingISO
GO:0008094 DNA-dependent ATPase activityISO
GO:0008270 zinc ion bindingISS
GO:0008270 zinc ion bindingISO
GO:0009378 four-way junction helicase activityISS
GO:0009378 four-way junction helicase activityISO
GO:0009378 four-way junction helicase activityIBA
GO:0016887 ATPase activityISO
GO:0036310 annealing helicase activityISO
GO:0042803 protein homodimerization activityISS
GO:0042803 protein homodimerization activityISO
GO:0043138 3'-5' DNA helicase activityIBA
GO:0043138 3'-5' DNA helicase activityIDA
GO:0051880 G-quadruplex DNA bindingISO
GO:0061749 forked DNA-dependent helicase activityISS
GO:0061749 forked DNA-dependent helicase activityISO
GO:0061821 telomeric D-loop bindingISO
GO:1905773 8-hydroxy-2'-deoxyguanosine DNA bindingISO

GO:Biological Process

GO ID GO Term Evidence
GO:0000079 regulation of cyclin-dependent protein serine/threonine kinase activityISO
GO:0000723 telomere maintenanceIGI
GO:0000723 telomere maintenanceIBA
GO:0000724 double-strand break repair via homologous recombinationIBA
GO:0000729 DNA double-strand break processingISS
GO:0000729 DNA double-strand break processingISO
GO:0000733 DNA strand renaturationIEA
GO:0006260 DNA replicationIGI
GO:0006260 DNA replicationIMP
GO:0006268 DNA unwinding involved in DNA replicationIBA
GO:0006281 DNA repairIDA
GO:0006281 DNA repairIBA
GO:0006310 DNA recombinationIBA
GO:0006974 cellular response to DNA damage stimulusISS
GO:0006974 cellular response to DNA damage stimulusISO
GO:0007095 mitotic G2 DNA damage checkpointISO
GO:0010165 response to X-rayISO
GO:0031297 replication fork processingISO
GO:0032508 DNA duplex unwindingISO
GO:0032508 DNA duplex unwindingIBA
GO:0035690 cellular response to drugIGI
GO:0044806 G-quadruplex DNA unwindingISO
GO:0044806 G-quadruplex DNA unwindingIBA
GO:0044806 G-quadruplex DNA unwindingIGI
GO:0044806 G-quadruplex DNA unwindingIMP
GO:0045893 positive regulation of transcription, DNA-templatedISO
GO:0045910 negative regulation of DNA recombinationISO
GO:0045950 negative regulation of mitotic recombinationIMP
GO:0045950 negative regulation of mitotic recombinationIGI
GO:0046632 alpha-beta T cell differentiationIMP
GO:0046641 positive regulation of alpha-beta T cell proliferationIMP
GO:0051098 regulation of bindingIDA
GO:0051259 protein complex oligomerizationISS
GO:0051259 protein complex oligomerizationISO
GO:0051260 protein homooligomerizationISS
GO:0051260 protein homooligomerizationISO
GO:0051276 chromosome organizationIMP
GO:0051782 negative regulation of cell divisionISO
GO:0061820 telomeric D-loop disassemblyISO
GO:0070244 negative regulation of thymocyte apoptotic processIGI
GO:0070244 negative regulation of thymocyte apoptotic processIMP
GO:0071479 cellular response to ionizing radiationISS
GO:0071479 cellular response to ionizing radiationISO
GO:0072711 cellular response to hydroxyureaISS
GO:0072711 cellular response to hydroxyureaISO
GO:0072757 cellular response to camptothecinISS
GO:0072757 cellular response to camptothecinISO
GO:0090329 regulation of DNA-dependent DNA replicationISS
GO:0090329 regulation of DNA-dependent DNA replicationISO
GO:1905168 positive regulation of double-strand break repair via homologous recombinationIGI
GO:1990414 replication-born double-strand break repair via sister chromatid exchangeIMP

GO:Cellular Component

GO ID GO Term Evidence
GO:0000228 nuclear chromosomeISS
GO:0000228 nuclear chromosomeISO
GO:0000781 chromosome, telomeric regionIMP
GO:0000800 lateral elementISO
GO:0001673 male germ cell nucleusIDA
GO:0005634 nucleusISO
GO:0005634 nucleusIBA
GO:0005654 nucleoplasmISO
GO:0005654 nucleoplasmTAS
GO:0005657 replication forkIDA
GO:0005657 replication forkIMP
GO:0005694 chromosomeIBA
GO:0005730 nucleolusISO
GO:0005737 cytoplasmIDA
GO:0005737 cytoplasmIBA
GO:0005829 cytosolISO
GO:0016363 nuclear matrixISO
GO:0016605 PML bodyISO
GO:0045120 pronucleusIDA
GO:0000781 chromosome, telomeric regionISO

Reactome Pathway

Reactome ID Reactome Term Evidence
R-MMU-1640170 Cell CycleIEA
R-MMU-212436 Generic Transcription PathwayIEA
R-MMU-2990846 SUMOylationIEA
R-MMU-3108214 SUMOylation of DNA damage response and repair proteinsIEA
R-MMU-3108232 SUMO E3 ligases SUMOylate target proteinsIEA
R-MMU-3700989 Transcriptional Regulation by TP53IEA
R-MMU-392499 Metabolism of proteinsIEA
R-MMU-5633007 Regulation of TP53 ActivityIEA
R-MMU-5685938 HDR through Single Strand Annealing (SSA)IEA
R-MMU-5685942 HDR through Homologous Recombination (HRR)IEA
R-MMU-5693532 DNA Double-Strand Break RepairIEA
R-MMU-5693537 Resolution of D-Loop StructuresIEA
R-MMU-5693538 Homology Directed RepairIEA
R-MMU-5693554 Resolution of D-loop Structures through Synthesis-Dependent Strand Annealing (SDSA)IEA
R-MMU-5693567 HDR through Homologous Recombination (HRR) or Single Strand Annealing (SSA)IEA
R-MMU-5693568 Resolution of D-loop Structures through Holliday Junction IntermediatesIEA
R-MMU-5693579 Homologous DNA Pairing and Strand ExchangeIEA
R-MMU-5693607 Processing of DNA double-strand break endsIEA
R-MMU-5693616 Presynaptic phase of homologous DNA pairing and strand exchangeIEA
R-MMU-597592 Post-translational protein modificationIEA
R-MMU-6804756 Regulation of TP53 Activity through PhosphorylationIEA
R-MMU-69473 G2/M DNA damage checkpointIEA
R-MMU-69481 G2/M CheckpointsIEA
R-MMU-69620 Cell Cycle CheckpointsIEA
R-MMU-73857 RNA Polymerase II TranscriptionIEA
R-MMU-73894 DNA RepairIEA
R-MMU-74160 Gene expression (Transcription)IEA

Functional annotations

Keywords

Keyword ID Keyword Term
KW-0007 Acetylation
KW-0067 ATP-binding
KW-0227 DNA damage
KW-0234 DNA repair
KW-0235 DNA replication
KW-0238 DNA-binding
KW-0347 Helicase
KW-0378 Hydrolase
KW-1017 Isopeptide bond
KW-0479 Metal-binding
KW-0547 Nucleotide-binding
KW-0539 Nucleus
KW-0597 Phosphoprotein
KW-1185 Reference proteome
KW-0832 Ubl conjugation
KW-0862 Zinc

Interpro

InterPro ID InterPro Term
IPR012532 BDHCT
IPR032439 BDHCT_assoc
IPR032437 BLM_N
IPR011545 DEAD/DEAH_box_helicase_dom
IPR002464 DNA/RNA_helicase_DEAH_CS
IPR004589 DNA_helicase_ATP-dep_RecQ
IPR014001 Helicase_ATP-bd
IPR001650 Helicase_C
IPR010997 HRDC-like_sf
IPR002121 HRDC_dom
IPR027417 P-loop_NTPase
IPR032284 RecQ_Zn-bd
IPR018982 RQC_domain
IPR036388 WH-like_DNA-bd_sf
IPR036390 WH_DNA-bd_sf

PROSITE

PROSITE ID PROSITE Term
PS00690 DEAH_ATP_HELICASE
PS51192 HELICASE_ATP_BIND_1
PS51194 HELICASE_CTER
PS50967 HRDC

Pfam

Pfam ID Pfam Term
PF08072 BDHCT
PF16204 BDHCT_assoc
PF16202 BLM_N
PF00270 DEAD
PF00271 Helicase_C
PF00570 HRDC
PF16124 RecQ_Zn_bind
PF09382 RQC

Protein-protein interaction