Gene Gene information from NCBI Gene database.
Entrez ID 64858
Gene name DNA cross-link repair 1B
Gene symbol DCLRE1B
Synonyms (NCBI Gene)
APOLLODKCB8SNM1BSNMIB
Chromosome 1
Chromosome location 1p13.2
Summary DNA interstrand cross-links prevent strand separation, thereby physically blocking transcription, replication, and segregation of DNA. DCLRE1B is one of several evolutionarily conserved genes involved in repair of interstrand cross-links (Dronkert et al.,
miRNA miRNA information provided by mirtarbase database.
277
miRTarBase ID miRNA Experiments Reference
MIRT019240 hsa-miR-331-3p Sequencing 20371350
MIRT019658 hsa-miR-378a-3p Sequencing 20371350
MIRT044451 hsa-miR-320a CLASH 23622248
MIRT041758 hsa-miR-484 CLASH 23622248
MIRT036181 hsa-miR-320b CLASH 23622248
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
41
GO ID Ontology Definition Evidence Reference
GO:0000723 Process Telomere maintenance IBA
GO:0000723 Process Telomere maintenance IMP 20655466
GO:0000781 Component Chromosome, telomeric region HDA 19135898
GO:0000781 Component Chromosome, telomeric region IBA
GO:0000781 Component Chromosome, telomeric region IDA 24270157
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
609683 17641 ENSG00000118655
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q9H816
Protein name 5' exonuclease Apollo (EC 3.1.-.-) (Beta-lactamase DCLRE1B) (EC 3.5.2.6) (DNA cross-link repair 1B protein) (SNM1 homolog B) (SNMIB) (hSNM1B)
Protein function 5'-3' exonuclease that plays a central role in telomere maintenance and protection during S-phase. Participates in the protection of telomeres against non-homologous end-joining (NHEJ)-mediated repair, thereby ensuring that telomeres do not fuse
PDB 3BUA , 5AHO , 7A1F , 7B2X , 7B9B
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF07522 DRMBL 245 301 DNA repair metallo-beta-lactamase Domain
Sequence
MNGVLIPHTPIAVDFWSLRRAGTARLFFLSHMHSDHTVGLSSTWARPLYCSPITAHLLHR
HLQVSKQWIQALEVGESHVLPLDEIGQETMTVTLLDANHCPGSVMFLFEGYFGTILYTGD
FRYTPSMLKEPALTLGKQIHTLYLDNTNCNPALVLPSRQEAAHQIVQLIRKHPQHNIKIG
LYSLGKESLLEQLALEFQTWVVLSPRRLELVQLLGLADVFTVEEKAGRIHAVDHMEICHS
NMLRWNQTHPTIAILPTSRKIHSSHPDIHVIPYSDHSSYSELRAFVAALKPCQVVPIVSR
R
PCGGFQDSLSPRISVPLIPDSVQQYMSSSSRKPSLLWLLERRLKRPRTQGVVFESPEES
ADQSQADRDSKKAKKEKLSPWPADLEKQPSHHPLRIKKQLFPDLYSKEWNKAVPFCESQK
RVTMLTAPLGFSVHLRSTDEEFISQKTREEIGLGSPLVPMGDDDGGPEATGNQSAWMGHG
SPLSHSSKGTPLLATEFRGLALKYLLTPVNFFQAGYSSRRFDQQVEKYHKPC
Sequence length 532
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  Reactome
    Fanconi Anemia Pathway
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
206
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Dyskeratosis congenita, autosomal recessive 8 Pathogenic rs769100574, rs201626532, rs763252884 RCV002462817
RCV002462818
RCV002462819
Fanconi anemia complementation group C Pathogenic rs773744466, rs201357602 RCV003221327
RCV003221328
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Autosomal recessive dyskeratosis congenita Uncertain significance; Likely benign; Benign; Conflicting classifications of pathogenicity rs527254164, rs142747676, rs375759945, rs748342283, rs758475213, rs764770290, rs776471212, rs2101068175, rs150374247, rs370614998, rs781509316, rs757797519, rs746144334, rs2101074559, rs773997509
View all (78 more)
RCV001316874
RCV001327866
RCV001314036
RCV001312964
RCV001351070
RCV001361481
RCV001365851
RCV001360840
RCV001361631
RCV001364293
RCV001367774
RCV001364179
RCV001395794
RCV001410701
RCV001412730
RCV001395021
RCV001441472
RCV001445505
RCV001435613
RCV001431211
RCV001442162
RCV001447228
RCV001450437
RCV001463372
RCV001459561
RCV001474822
RCV001463976
RCV001459222
RCV001466395
RCV001486284
RCV001478609
RCV001481984
RCV001487191
RCV001521546
RCV002010082
RCV001954526
RCV001961964
RCV002161217
RCV000542967
RCV000560062
RCV000640947
RCV000640950
RCV000640944
RCV000640945
RCV000640946
RCV000640948
RCV000640949
RCV000700662
RCV000704958
RCV000704744
RCV000702496
RCV000705370
RCV000691523
RCV000689595
RCV000807886
RCV000798393
RCV000793941
RCV000821514
RCV000803706
RCV000793746
RCV000974762
RCV001473343
RCV001394984
RCV001424854
RCV001503812
RCV001060141
RCV001037465
RCV001042559
RCV001071103
RCV001036885
RCV001043016
RCV001035217
RCV001044361
RCV001035139
RCV001053843
RCV001036547
RCV001219103
RCV001223863
RCV001219250
RCV001216202
RCV001220015
RCV001220370
RCV001216754
RCV001205991
RCV001207283
RCV001201802
RCV001202897
RCV001201472
RCV001236447
RCV001227666
RCV001246543
RCV001246235
RCV001306541
RCV001304187
RCV001308251
DCLRE1B-related disorder Likely benign; Uncertain significance; Benign rs768273057, rs375188357, rs941998508, rs753634634, rs144640614, rs145569979, rs770692934, rs35397235, rs745991382 RCV003900683
RCV004756497
RCV003931721
RCV003926862
RCV003960317
RCV003937933
RCV003392482
RCV003905730
RCV004756155
Hoyeraal-Hreidarsson syndrome Uncertain significance; Likely benign; Benign; Conflicting classifications of pathogenicity rs527254164, rs142747676, rs375759945, rs748342283, rs758475213, rs764770290, rs776471212, rs2101068175, rs150374247, rs370614998, rs781509316, rs757797519, rs746144334, rs2101074559, rs773997509
View all (78 more)
RCV001316874
RCV001327866
RCV001314036
RCV001312964
RCV001351070
RCV001361481
RCV001365851
RCV001360840
RCV001361631
RCV001364293
RCV001367774
RCV001364179
RCV001395794
RCV001410701
RCV001412730
RCV001395021
RCV001441472
RCV001445505
RCV001435613
RCV001431211
RCV001442162
RCV001447228
RCV001450437
RCV001463372
RCV001459561
RCV001474822
RCV001463976
RCV001459222
RCV001466395
RCV001486284
RCV001478609
RCV001481984
RCV001487191
RCV001521546
RCV002010082
RCV001954526
RCV001961964
RCV002161217
RCV000542967
RCV000560062
RCV000640947
RCV000640950
RCV000640944
RCV000640945
RCV000640946
RCV000640948
RCV000640949
RCV000700662
RCV000704958
RCV000704744
RCV000702496
RCV000705370
RCV000691523
RCV000689595
RCV000807886
RCV000798393
RCV000793941
RCV000821514
RCV000803706
RCV000793746
RCV000974762
RCV001473343
RCV001394984
RCV001424854
RCV001503812
RCV001060141
RCV001037465
RCV001042559
RCV001071103
RCV001036885
RCV001043016
RCV001035217
RCV001044361
RCV001035139
RCV001053843
RCV001036547
RCV001219103
RCV001223863
RCV001219250
RCV001216202
RCV001220015
RCV001220370
RCV001216754
RCV001205991
RCV001207283
RCV001201802
RCV001202897
RCV001201472
RCV001236447
RCV001227666
RCV001246543
RCV001246235
RCV001306541
RCV001304187
RCV001308251
Sarcoma Benign rs35397235 RCV005900201
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Breast Neoplasms Associate 26472073, 29727689
Carcinogenesis Associate 37936074
Carcinoma Renal Cell Associate 38430974
Diabetes Mellitus Type 1 Associate 36109769
Diabetic Retinopathy Associate 39719581
Drug Hypersensitivity Associate 18469862
Gastritis Associate 37994393
Hereditary Breast and Ovarian Cancer Syndrome Associate 29727689
Hoyeraal Hreidarsson syndrome Associate 20479256
Melanoma Associate 21671477