Gene Gene information from NCBI Gene database.
Entrez ID 4337
Gene name Molybdenum cofactor synthesis 1
Gene symbol MOCS1
Synonyms (NCBI Gene)
MIG11MOCODMOCS1AMOCS1B
Chromosome 6
Chromosome location 6p21.2
Summary Molybdenum cofactor biosynthesis is a conserved pathway leading to the biological activation of molybdenum. The protein encoded by this gene is involved in this pathway. This gene was originally thought to produce a bicistronic mRNA with the potential to
SNPs SNP information provided by dbSNP.
13
SNP ID Visualize variation Clinical significance Consequence
rs104893969 C>T Pathogenic Coding sequence variant, missense variant, non coding transcript variant
rs104893970 G>A Pathogenic Intron variant, coding sequence variant, missense variant, 5 prime UTR variant
rs140243105 C>G,T Conflicting-interpretations-of-pathogenicity, uncertain-significance, likely-benign Missense variant, non coding transcript variant, coding sequence variant
rs141982812 C>T Pathogenic Splice donor variant
rs146075796 C>A,T Pathogenic Splice donor variant
miRNA miRNA information provided by mirtarbase database.
188
miRTarBase ID miRNA Experiments Reference
MIRT044828 hsa-miR-320a CLASH 23622248
MIRT1154985 hsa-miR-1226 CLIP-seq
MIRT1154986 hsa-miR-1229 CLIP-seq
MIRT1154987 hsa-miR-1245b-3p CLIP-seq
MIRT1154988 hsa-miR-1245b-5p CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
26
GO ID Ontology Definition Evidence Reference
GO:0000166 Function Nucleotide binding IEA
GO:0003824 Function Catalytic activity IEA
GO:0005525 Function GTP binding IEA
GO:0005739 Component Mitochondrion HTP 34800366
GO:0005759 Component Mitochondrial matrix IDA 31996372
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
603707 7190 ENSG00000124615
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q9NZB8
Protein name Molybdenum cofactor biosynthesis protein 1 (Cell migration-inducing gene 11 protein) (Molybdenum cofactor synthesis-step 1 protein A-B) [Includes: GTP 3',8-cyclase (EC 4.1.99.22) (Molybdenum cofactor biosynthesis protein A); Cyclic pyranopterin monophosph
Protein function Isoform MOCS1A and isoform MOCS1B probably form a complex that catalyzes the conversion of 5'-GTP to cyclic pyranopterin monophosphate (cPMP). MOCS1A catalyzes the cyclization of GTP to (8S)-3',8-cyclo-7,8-dihydroguanosine 5'-triphosphate and MO
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF13353 Fer4_12 69 194 Domain
PF04055 Radical_SAM 74 236 Radical SAM superfamily Domain
PF06463 Mob_synth_C 241 368 Molybdenum Cofactor Synthesis C Domain
PF01967 MoaC 493 628 MoaC family Family
Tissue specificity TISSUE SPECIFICITY: Isoform MOCS1A and isoform 2 are widely expressed. {ECO:0000269|PubMed:12208140, ECO:0000269|PubMed:9731530}.
Sequence
Sequence length 636
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Folate biosynthesis
Metabolic pathways
Biosynthesis of cofactors
  Molybdenum cofactor biosynthesis
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
718
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Combined molybdoflavoprotein enzyme deficiency Likely pathogenic rs397518419 RCV004782010
MOCS1-related disorder Likely pathogenic; Pathogenic rs104893969, rs141982812, rs1768254382, rs1768262580 RCV003407287
RCV003914813
RCV003397845
RCV003396782
Sulfite oxidase deficiency due to molybdenum cofactor deficiency type A Likely pathogenic; Pathogenic rs759311241, rs755808099, rs2149398883, rs1562086521, rs2149398895, rs2149419593, rs774902198, rs2149419438, rs147580725, rs2149429492, rs1345407391, rs1767453857, rs775830396, rs2482418550, rs1766993480
View all (53 more)
RCV001377537
RCV001383740
RCV001527394
RCV001900192
RCV001886816
RCV001953874
RCV001958894
RCV002012199
RCV002037865
RCV001951197
RCV002016843
RCV001960072
RCV001914027
RCV002834075
RCV002835112
RCV002825536
RCV002852531
RCV002889383
RCV002908765
RCV002908766
RCV000006491
RCV000006492
RCV000006493
RCV000006494
RCV003014419
RCV003042188
RCV003034364
RCV001859482
RCV003466075
RCV003470159
RCV003470160
RCV003461872
RCV003470161
RCV003470162
RCV003470163
RCV003470164
RCV003470165
RCV003508087
RCV003508171
RCV003508942
RCV003508946
RCV003507211
RCV003616088
RCV003616150
RCV003616458
RCV003616606
RCV003616611
RCV003616549
RCV003616621
RCV003616686
RCV003616768
RCV003616788
RCV003616777
RCV003616936
RCV003616957
RCV003616932
RCV003616949
RCV003617015
RCV003617086
RCV003875053
RCV004555145
RCV004576198
RCV004576199
RCV004576200
RCV004576201
RCV004576202
RCV000721979
RCV000853356
RCV001039635
Thyroid cancer, nonmedullary, 1 Likely pathogenic; Pathogenic rs1345407391 RCV005925628
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Adrenocortical carcinoma, hereditary Benign rs11969206 RCV005899072
Cholangiocarcinoma Benign rs11969206 RCV005899076
Chronic lymphocytic leukemia/small lymphocytic lymphoma Benign rs73414872 RCV005916532
Colon adenocarcinoma Benign rs11969206 RCV005899070
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Autism Spectrum Disorder Associate 23879678
Cockayne Syndrome Associate 10053004
Molybdenum cofactor deficiency Associate 20573177, 30900395, 31477743, 32014857, 35192225