Gene
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
641
Gene name Gene Name - the full gene name approved by the HGNC.
BLM RecQ like helicase
Gene symbol Gene Symbol - the official gene symbol approved by the HGNC.
BLM
Synonyms (NCBI Gene) Gene synonyms aliases
BS, MGRISCE1, RECQ2, RECQL2, RECQL3
Chromosome Chromosome number
15
Chromosome location Chromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
15q26.1
Summary Summary of gene provided in NCBI Entrez Gene.
The Bloom syndrome is an autosomal recessive disorder characterized by growth deficiency, microcephaly and immunodeficiency among others. It is caused by homozygous or compound heterozygous mutation in the gene encoding DNA helicase RecQ protein on chromo
SNPs SNP information provided by dbSNP.
SNP ID Visualize variation Clinical significance Consequence
rs1801256 T>A Conflicting-interpretations-of-pathogenicity, likely-benign, uncertain-significance Missense variant, genic downstream transcript variant, coding sequence variant, intron variant
rs12720097 G>A Uncertain-significance, likely-benign, conflicting-interpretations-of-pathogenicity 5 prime UTR variant, missense variant, coding sequence variant
rs28377085 A>G Uncertain-significance, conflicting-interpretations-of-pathogenicity Synonymous variant, genic downstream transcript variant, coding sequence variant
rs35224686 A>G Uncertain-significance, likely-benign, conflicting-interpretations-of-pathogenicity Genic upstream transcript variant, missense variant, upstream transcript variant, coding sequence variant
rs56257041 G>A Uncertain-significance, likely-benign, conflicting-interpretations-of-pathogenicity Genic upstream transcript variant, upstream transcript variant, synonymous variant, coding sequence variant
miRNA miRNA information provided by mirtarbase database.
miRTarBase ID miRNA Experiments Reference
MIRT016590 hsa-miR-193b-3p Microarray 20304954
MIRT024921 hsa-miR-215-5p Microarray 19074876
MIRT026815 hsa-miR-192-5p Microarray 19074876
MIRT2181666 hsa-miR-105 CLIP-seq
MIRT2181667 hsa-miR-3671 CLIP-seq
Transcription factors
Transcription factor Regulation Reference
ESR1 Activation 17268063
Gene ontology (GO) Gene ontology information of associated ontologies with gene provided by GO database.
GO ID Ontology Definition Evidence Reference
GO:0000079 Process Regulation of cyclin-dependent protein serine/threonine kinase activity IMP 15604258
GO:0000166 Function Nucleotide binding IEA
GO:0000228 Component Nuclear chromosome IDA 23509288
GO:0000400 Function Four-way junction DNA binding IDA 11735402, 20639533, 25901030
GO:0000403 Function Y-form DNA binding IDA 11735402
Other IDs Other ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
MIM HGNC e!Ensembl
604610 1058 ENSG00000197299
Protein
UniProt ID P54132
Protein name RecQ-like DNA helicase BLM (EC 5.6.2.4) (Bloom syndrome protein) (DNA 3'-5' helicase BLM) (DNA helicase, RecQ-like type 2) (RecQ2) (RecQ protein-like 3)
Protein function ATP-dependent DNA helicase that unwinds double-stranded (ds)DNA in a 3'-5' direction (PubMed:24816114, PubMed:25901030, PubMed:9388193, PubMed:9765292). Participates in DNA replication and repair (PubMed:12019152, PubMed:21325134, PubMed:2350928
PDB 2KV2 , 2MH9 , 2RRD , 3WE2 , 3WE3 , 4CDG , 4CGZ , 4O3M , 5LUP , 5MK5 , 5U6K , 7AUC , 7AUD , 7XUW , 7XV0
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF16202 BLM_N 1 367 N-terminal region of Bloom syndrome protein Family
PF08072 BDHCT 372 411 BDHCT (NUC031) domain Domain
PF16204 BDHCT_assoc 425 647 BDHCT-box associated domain on Bloom syndrome protein Family
PF00270 DEAD 669 841 DEAD/DEAH box helicase Domain
PF00271 Helicase_C 874 984 Helicase conserved C-terminal domain Family
PF16124 RecQ_Zn_bind 995 1067 RecQ zinc-binding Domain
PF09382 RQC 1071 1198 RQC domain Domain
PF00570 HRDC 1215 1282 HRDC domain Domain
Sequence
MAAVPQNNLQEQLERHSARTLNNKLSLSKPKFSGFTFKKKTSSDNNVSVTNVSVAKTPVL
RNKDVNVTEDFSFSEPLPNTTNQQRVKDFFKNAPAGQETQRGGSKSLLPDFLQTPKEVVC
TTQNTPTVKKSRDTALKKLEFSSSPDSLSTINDWDDMDDFDTSETSKSFVTPPQSHFVRV
STAQKSKKGKRNFFKAQLYTTNTVKTDLPPPSSESEQIDLTEEQKDDSEWLSSDVICIDD
GPIAEVHINEDAQESDSLKTHLEDERDNSEKKKNLEEAELHSTEKVPCIEFDDDDYDTDF
VPPSPEEIISASSSSSKCLSTLKDLDTSDRKEDVLSTSKDLLSKPEKMSMQELNPETSTD
CDARQIS
LQQQLIHVMEHICKLIDTIPDDKLKLLDCGNELLQQRNIRRKLLTEVDFNKSD
ASLLGSLWRYRPDSLDGPMEGDSCPTGNSMKELNFSHLPSNSVSPGDCLLTTTLGKTGFS
ATRKNLFERPLFNTHLQKSFVSSNWAETPRLGKKNESSYFPGNVLTSTAVKDQNKHTASI
NDLERETQPSYDIDNFDIDDFDDDDDWEDIMHNLAASKSSTAAYQPIKEGRPIKSVSERL
SSAKTDCLPVSSTAQNINFSESIQNYTDKSAQNLASRNLKHERFQSL
SFPHTKEMMKIFH
KKFGLHNFRTNQLEAINAALLGEDCFILMPTGGGKSLCYQLPACVSPGVTVVISPLRSLI
VDQVQKLTSLDIPATYLTGDKTDSEATNIYLQLSKKDPIIKLLYVTPEKICASNRLISTL
ENLYERKLLARFVIDEAHCVSQWGHDFRQDYKRMNMLRQKFPSVPVMALTATANPRVQKD
I
LTQLKILRPQVFSMSFNRHNLKYYVLPKKPKKVAFDCLEWIRKHHPYDSGIIYCLSRRE
CDTMADTLQRDGLAALAYHAGLSDSARDEVQQKWINQDGCQVICATIAFGMGIDKPDVRF
VIHASLPKSVEGYYQESGRAGRDG
EISHCLLFYTYHDVTRLKRLIMMEKDGNHHTRETHF
NNLYSMVHYCENITECRRIQLLAYFGENGFNPDFCKKHPDVSCDNCC
KTKDYKTRDVTDD
VKSIVRFVQEHSSSQGMRNIKHVGPSGRFTMNMLVDIFLGSKSAKIQSGIFGKGSAYSRH
NAERLFKKLILDKILDEDLYINANDQAIAYVMLGNKAQTVLNGNLKVDFMETENSSSV
KK
QKALVAKVSQREEMVKKCLGELTEVCKSLGKVFGVHYFNIFNTVTLKKLAESLSSDPEVL
LQIDGVTEDKLEKYGAEVISVL
QKYSEWTSPAEDSSPGISLSSSRGPGRSAAEELDEEIP
VSSHYFASKTRNERKRKKMPASQRSKRRKTASSGSKAKGGSATCRKISSKTKSSSIIGSS
SASHTSQATSGANSKLGIMAPPKPINRPFLKPSYAFS
Sequence length 1417
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG   Reactome
  Homologous recombination
Fanconi anemia pathway
  Processive synthesis on the C-strand of the telomere
SUMOylation of DNA damage response and repair proteins
HDR through Single Strand Annealing (SSA)
HDR through Homologous Recombination (HRR)
Resolution of D-loop Structures through Synthesis-Dependent Strand Annealing (SDSA)
Resolution of D-loop Structures through Holliday Junction Intermediates
Homologous DNA Pairing and Strand Exchange
Processing of DNA double-strand break ends
Presynaptic phase of homologous DNA pairing and strand exchange
Regulation of TP53 Activity through Phosphorylation
G2/M DNA damage checkpoint
<
Associated diseases Disease associations categorized as Causal (pathogenic variants), Unknown (uncertain genetic evidence), or Text Mining (literature-based associations)
Causal Diseases caused by PATHOGENIC or LIKELY PATHOGENIC variants from ClinVar only
Disease merge term Disease name dbSNP ID References
Bloom Syndrome bloom syndrome rs148969222, rs747341586, rs367543036, rs1555423753, rs1555419710, rs1555419829, rs1057517266, rs1596250255, rs1567063125, rs587779886, rs1596218981, rs746218707, rs1555424305, rs1057517154, rs1895641581
View all (145 more)
N/A
colorectal cancer Colorectal cancer rs200389141 N/A
Unknown Includes: (1) ClinVar NON-pathogenic variants (Uncertain, Benign, Conflicting, VUS), (2) GenCC associations, (3) GWAS associations, (4) CBGDA evidence-based associations. NOTE: Diseases with pathogenic evidence are excluded to avoid conflicts.
Disease merge term Disease name Evidence References Source
Breast Cancer breast cancer N/A N/A GenCC
hereditary cancer Hereditary cancer N/A N/A ClinVar
Insomnia Insomnia N/A N/A GWAS
Microcephaly microcephaly N/A N/A ClinVar
Associations from Text Mining Disease associations identified through Pubtator
Disease Name Relationship Type References
Adenocarcinoma of Lung Associate 32221746
Adenomatous Polyposis Coli Associate 39519399
Aging Premature Inhibit 10620009
Aging Premature Associate 20451470, 26455304, 8913739
Alternating hemiplegia of childhood Associate 24413054, 28398700, 28877996, 31138797, 31171703
Anemia Hemolytic Associate 15257300
Aneuploidy Associate 40355560
Ataxia Telangiectasia Associate 11309417, 12034743
Autosomal Recessive Primary Microcephaly Associate 28464862
Bloom Syndrome Associate 10359700, 10521302, 10540192, 10620009, 10734115, 10779560, 10823897, 10825162, 10965492, 11154689, 11309417, 11325959, 11399766, 11433031, 11461087
View all (109 more)