Gene Gene information from NCBI Gene database.
Entrez ID 4719
Gene name NADH:ubiquinone oxidoreductase core subunit S1
Gene symbol NDUFS1
Synonyms (NCBI Gene)
CI-75KdCI-75kMC1DN5PRO1304
Chromosome 2
Chromosome location 2q33.3
Summary The protein encoded by this gene belongs to the complex I 75 kDa subunit family. Mammalian complex I is composed of 45 different subunits. It locates at the mitochondrial inner membrane. This protein has NADH dehydrogenase activity and oxidoreductase acti
SNPs SNP information provided by dbSNP.
30
SNP ID Visualize variation Clinical significance Consequence
rs78042826 G>A,C Conflicting-interpretations-of-pathogenicity, benign, likely-benign Coding sequence variant, missense variant
rs149271416 G>A Likely-pathogenic, pathogenic Missense variant, coding sequence variant
rs151279101 C>T Likely-pathogenic Missense variant, coding sequence variant
rs199422224 T>C Pathogenic Coding sequence variant, missense variant
rs199422225 G>A Pathogenic Coding sequence variant, missense variant
miRNA miRNA information provided by mirtarbase database.
456
miRTarBase ID miRNA Experiments Reference
MIRT046974 hsa-miR-221-3p CLASH 23622248
MIRT043105 hsa-miR-324-5p CLASH 23622248
MIRT040441 hsa-miR-615-3p CLASH 23622248
MIRT545646 hsa-miR-8485 HITS-CLIP 21572407
MIRT545645 hsa-miR-329-3p HITS-CLIP 21572407
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
37
GO ID Ontology Definition Evidence Reference
GO:0005515 Function Protein binding IPI 15186778, 30879903, 32807793, 32814053
GO:0005739 Component Mitochondrion HTP 34800366
GO:0005739 Component Mitochondrion IDA 30879903
GO:0005739 Component Mitochondrion IEA
GO:0005743 Component Mitochondrial inner membrane IDA 28844695
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
157655 7707 ENSG00000023228
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P28331
Protein name NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial (EC 7.1.1.2) (Complex I-75kD) (CI-75kD)
Protein function Core subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I) which catalyzes electron transfer from NADH through the respiratory chain, using ubiquinone as an electron acceptor (PubMed:30879903, PubMed:31557978). E
PDB 5XTB , 5XTD , 5XTH , 5XTI
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF13510 Fer2_4 29 107 Domain
PF10588 NADH-G_4Fe-4S_3 113 152 NADH-ubiquinone oxidoreductase-G iron-sulfur binding region Domain
PF00384 Molybdopterin 301 629 Molybdopterin oxidoreductase Family
PF09326 NADH_dhqG_C 658 710 NADH-ubiquinone oxidoreductase subunit G, C-terminal Family
Sequence
Sequence length 727
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Oxidative phosphorylation
Metabolic pathways
Thermogenesis
Retrograde endocannabinoid signaling
Non-alcoholic fatty liver disease
Alzheimer disease
Parkinson disease
Amyotrophic lateral sclerosis
Huntington disease
Prion disease
Pathways of neurodegeneration - multiple diseases
Chemical carcinogenesis - reactive oxygen species
Diabetic cardiomyopathy
  Respiratory electron transport
Complex I biogenesis
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
308
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Leigh syndrome Likely pathogenic rs2470066855, rs1559047521, rs747249702 RCV006259577
RCV000986981
RCV000986985
MELAS syndrome Likely pathogenic rs786205666 RCV000170569
Mitochondrial complex I deficiency, nuclear type 1 Likely pathogenic; Pathogenic rs1485032272, rs750971390 RCV000768439
RCV000768438
Mitochondrial complex I deficiency, nuclear type 5 Likely pathogenic; Pathogenic rs2105945363, rs571051013, rs1484648743, rs370009373, rs757522804, rs397515383, rs199422224, rs2470066855, rs1179324500, rs750285313, rs387907199, rs370411488, rs151279101, rs750971390, rs397515447
View all (2 more)
RCV001782505
RCV002468752
RCV005254123
RCV003992230
RCV003493238
RCV000015298
RCV000015299
RCV004594752
RCV004595010
RCV004595011
RCV000024604
RCV000779296
RCV001249843
RCV002493399
RCV000043634
RCV000043635
RCV000985117
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Acute myeloid leukemia Conflicting classifications of pathogenicity rs2230892 RCV005886699
Cervical cancer Benign; Conflicting classifications of pathogenicity rs13414581, rs2230892 RCV005914776
RCV005886702
Cholangiocarcinoma Benign rs12465764 RCV005921883
Clear cell carcinoma of kidney Conflicting classifications of pathogenicity rs2230892 RCV005886703
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Adenocarcinoma of Lung Associate 38017020
Breast Neoplasms Associate 39684297
Carcinogenesis Associate 36658121, 39684297
Colorectal Neoplasms Associate 36658121
Cyanosis Associate 36042640
Heart Failure Inhibit 31863644
Leigh Disease Associate 36042640, 36403546
Leukoencephalopathies Associate 15576045, 33811136
Lung Neoplasms Associate 27516145
Mitochondrial complex I deficiency Associate 11349233, 18435906, 27516145, 31557978, 36042640