Gene
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
617
Gene name Gene Name - the full gene name approved by the HGNC.
BCS1 ubiquinol-cytochrome c reductase complex chaperone
Gene symbol Gene Symbol - the official gene symbol approved by the HGNC.
BCS1L
Synonyms (NCBI Gene) Gene synonyms aliases
BCS, BCS1, BJS, FLNMS, GRACILE, Hs.6719, MC3DN1, PTD, h-BCS, h-BCS1
Chromosome Chromosome number
2
Chromosome location Chromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
2q35
Summary Summary of gene provided in NCBI Entrez Gene.
This gene encodes a homolog of the S. cerevisiae bcs1 protein which is involved in the assembly of complex III of the mitochondrial respiratory chain. The encoded protein does not contain a mitochondrial targeting sequence but experimental studies confirm
SNPs SNP information provided by dbSNP.
SNP ID Visualize variation Clinical significance Consequence
rs121908571 G>A Pathogenic Non coding transcript variant, coding sequence variant, missense variant
rs121908573 G>A,C Pathogenic Non coding transcript variant, 5 prime UTR variant, coding sequence variant, missense variant
rs121908574 G>A Pathogenic Non coding transcript variant, coding sequence variant, missense variant
rs121908577 G>A Pathogenic Non coding transcript variant, coding sequence variant, missense variant
rs121908578 C>T Likely-pathogenic, uncertain-significance, pathogenic Non coding transcript variant, coding sequence variant, missense variant
miRNA miRNA information provided by mirtarbase database.
miRTarBase ID miRNA Experiments Reference
MIRT048931 hsa-miR-92a-3p CLASH 23622248
MIRT048239 hsa-miR-196a-5p CLASH 23622248
MIRT046273 hsa-miR-23b-3p CLASH 23622248
MIRT040868 hsa-miR-18a-3p CLASH 23622248
Gene ontology (GO) Gene ontology information of associated ontologies with gene provided by GO database.
GO ID Ontology Definition Evidence Reference
GO:0000166 Function Nucleotide binding IEA
GO:0005515 Function Protein binding IPI 18628306, 28514442, 33961781
GO:0005524 Function ATP binding IEA
GO:0005739 Component Mitochondrion HTP 34800366
GO:0005739 Component Mitochondrion IDA 9878253, 18628306
Other IDs Other ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
MIM HGNC e!Ensembl
603647 1020 ENSG00000074582
Protein
UniProt ID Q9Y276
Protein name Mitochondrial chaperone BCS1 (h-BCS1) (EC 3.6.1.-) (BCS1-like protein)
Protein function Chaperone necessary for the incorporation of Rieske iron-sulfur protein UQCRFS1 into the mitochondrial respiratory chain complex III (PubMed:11528392, PubMed:9878253). Plays an important role in the maintenance of mitochondrial tubular networks,
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF08740 BCS1_N 25 191 BCS1 N terminal Domain
PF00004 AAA 226 355 ATPase family associated with various cellular activities (AAA) Domain
Tissue specificity TISSUE SPECIFICITY: Ubiquitous. {ECO:0000269|PubMed:9878253}.
Sequence
Sequence length 419
Interactions View interactions
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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
GRACILE Syndrome gracile syndrome rs386833857, rs1553595997, rs1553596638, rs749196764, rs1057516802, rs386833858, rs1553596929, rs1057516346, rs121908578, rs760559534, rs1553597934, rs777735526, rs1057516518, rs377025174, rs550497120
View all (20 more)
N/A
leigh syndrome Leigh syndrome rs121908577, rs1057521059 N/A
Mental retardation intellectual disability rs369691608 N/A
Mitochondrial Complex Deficiency Mitochondrial complex III deficiency nuclear type 1, Bjornstad syndrome with mild mitochondrial complex III deficiency rs770749420, rs1057516255, rs121908578, rs28937590, rs749196764, rs121908575, rs377025174, rs121908579, rs121908576, rs121908580, rs121908571, rs144885874, rs776838028, rs747956412, rs121908572
View all (3 more)
N/A
Associations from Text Mining Disease associations identified through Pubtator
Disease Name Relationship Type References
Acidosis Associate 26563427
Acidosis Lactic Associate 26563427, 31435670, 35305621, 40332224
Acidosis Renal Tubular Associate 40332224
alpha Thalassemia Associate 27077764, 28395746, 36700476, 6725554
Amyotrophic Lateral Sclerosis Associate 37639066
Anemia Stimulate 28395746
Anorchia Associate 35305621
Bjornstad syndrome Associate 17314340, 20518024, 31435670, 33126389, 40332224
Cardiomyopathies Associate 38291374
Cardiomyopathy Hypertrophic Associate 37001142