Gene Gene information from NCBI Gene database.
Entrez ID 8803
Gene name Succinate-CoA ligase ADP-forming subunit beta
Gene symbol SUCLA2
Synonyms (NCBI Gene)
A-BETAA-SCSLINC00444MTDPS5SCS-betaA
Chromosome 13
Chromosome location 13q14.2
Summary Succinyl-CoA synthetase (SCS) is a mitochondrial matrix enzyme that acts as a heterodimer, being composed of an invariant alpha subunit and a substrate-specific beta subunit. The protein encoded by this gene is an ATP-specific SCS beta subunit that dimeri
SNPs SNP information provided by dbSNP.
14
SNP ID Visualize variation Clinical significance Consequence
rs113994161 C>T Pathogenic Splice donor variant
rs121908537 C>T Pathogenic Missense variant, coding sequence variant
rs121908538 G>A Pathogenic Missense variant, coding sequence variant
rs141295770 C>A,T Likely-pathogenic, uncertain-significance Missense variant, coding sequence variant
rs142289138 G>A Conflicting-interpretations-of-pathogenicity, uncertain-significance Missense variant, coding sequence variant
miRNA miRNA information provided by mirtarbase database.
99
miRTarBase ID miRNA Experiments Reference
MIRT023320 hsa-miR-122-5p Microarray 17612493
MIRT023695 hsa-miR-1-3p Proteomics 18668040
MIRT028494 hsa-miR-30a-5p Proteomics 18668040
MIRT031701 hsa-miR-16-5p Proteomics 18668040
MIRT038843 hsa-miR-93-3p CLASH 23622248
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
30
GO ID Ontology Definition Evidence Reference
GO:0000166 Function Nucleotide binding IEA
GO:0000287 Function Magnesium ion binding IEA
GO:0003824 Function Catalytic activity IEA
GO:0004775 Function Succinate-CoA ligase (ADP-forming) activity IBA
GO:0004775 Function Succinate-CoA ligase (ADP-forming) activity IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
603921 11448 ENSG00000136143
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q9P2R7
Protein name Succinate--CoA ligase [ADP-forming] subunit beta, mitochondrial (EC 6.2.1.5) (ATP-specific succinyl-CoA synthetase subunit beta) (A-SCS) (Succinyl-CoA synthetase beta-A chain) (SCS-betaA)
Protein function ATP-specific succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of ATP and thus represents the only step of substrate-level phosphorylation in the TCA (PubMed:15877282, PubM
PDB 6G4Q
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF08442 ATP-grasp_2 54 262 ATP-grasp domain Domain
PF00549 Ligase_CoA 321 441 CoA-ligase Domain
Tissue specificity TISSUE SPECIFICITY: Widely expressed. Not expressed in liver and lung. {ECO:0000269|PubMed:9765291}.
Sequence
Sequence length 463
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Citrate cycle (TCA cycle)
Propanoate metabolism
Metabolic pathways
Carbon metabolism
  Citric acid cycle (TCA cycle)
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
21
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Familial prostate cancer Likely pathogenic rs2541668805 RCV005931330
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Mitochondrial DNA depletion syndrome, encephalomyopathic form with methylmalonic aciduria Likely pathogenic; Pathogenic rs1425790333, rs2137688148, rs2137694642, rs1950124035, rs985896883, rs1309421397, rs2137688022, rs754813556, rs140963290, rs2137715433, rs113994161, rs121908537, rs121908538, rs374479008, rs2541673501
View all (5 more)
RCV003771723
RCV001795830
RCV001806397
RCV001955335
RCV001892662
View all (15 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
SUCLA2-related disorder Likely pathogenic; Pathogenic rs1011464708 RCV003396328
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
COLOR VISION DISORDER GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
COLORECTAL CANCER GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
DEPLETION OF MITOCHONDRIAL DEOXYRIBONUCLEIC ACID Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
DISEASE OF PERITONEUM GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Acidosis Lactic Lactic acidosis Pubtator 27913098 Associate
★☆☆☆☆
Found in Text Mining only
Agammaglobulinemia Agammaglobulinemia Pubtator 27913098 Associate
★☆☆☆☆
Found in Text Mining only
Age related macular degeneration Age-related macular degeneration BEFREE 21440663, 25109799, 29977803
★☆☆☆☆
Found in Text Mining only
Alzheimer disease, familial, type 3 Alzheimer disease BEFREE 31698022
★☆☆☆☆
Found in Text Mining only
Alzheimer Disease, Late Onset Alzheimer disease BEFREE 27895104
★☆☆☆☆
Found in Text Mining only
Amnesia Amnesia BEFREE 30067906
★☆☆☆☆
Found in Text Mining only
Amyloidosis Amyloidosis BEFREE 21214928, 21228171, 23133641, 25037285, 26080426, 29518356, 31338753, 31615545
★☆☆☆☆
Found in Text Mining only
Anemia Anemia Pubtator 27913098 Associate
★☆☆☆☆
Found in Text Mining only
Arteriosclerosis Arteriosclerosis BEFREE 7749821
★☆☆☆☆
Found in Text Mining only
Atherosclerosis Atherosclerosis BEFREE 7749821
★☆☆☆☆
Found in Text Mining only