Gene Details | GeDiPNet - Complete Gene Info, Disease Associations & Pathways

Gene Gene SNPs miRNA Gene ontology Other IDs Protein Pathways Associated diseases
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.	3158
Gene name Gene Name - the full gene name approved by the HGNC.	3-hydroxy-3-methylglutaryl-CoA synthase 2
Gene symbol Gene Symbol - the official gene symbol approved by the HGNC.	HMGCS2
Synonyms (NCBI Gene) Gene synonyms aliases	-
Chromosome Chromosome number	1
Chromosome location Chromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.	1p12
Summary Summary of gene provided in NCBI Entrez Gene.	The protein encoded by this gene belongs to the HMG-CoA synthase family. It is a mitochondrial enzyme that catalyzes the first reaction of ketogenesis, a metabolic pathway that provides lipid-derived energy for various organs during times of carbohydrate

Show/Hide all(16)

SNP ID	Visualize variation	Clinical significance	Consequence
rs28937320	C>T	Pathogenic	Coding sequence variant, missense variant
rs76773981	C>G,T	Uncertain-significance, conflicting-interpretations-of-pathogenicity	Missense variant, coding sequence variant
rs137852636	A>G	Pathogenic	Missense variant, coding sequence variant
rs137852638	C>T	Likely-pathogenic, pathogenic	Missense variant, intron variant, coding sequence variant
rs137852639	C>T	Conflicting-interpretations-of-pathogenicity	Missense variant, coding sequence variant
rs137852640	T>C	Pathogenic	Missense variant, coding sequence variant
rs138739620	G>A	Conflicting-interpretations-of-pathogenicity, uncertain-significance, likely-benign	Synonymous variant, coding sequence variant
rs142637231	G>A,T	Pathogenic, likely-benign, uncertain-significance, benign	Coding sequence variant, synonymous variant, stop gained
rs200607527	G>A	Uncertain-significance, likely-pathogenic	Missense variant, coding sequence variant
rs752626288	C>T	Pathogenic	Coding sequence variant, missense variant
rs764706394	C>G	Likely-pathogenic	Splice donor variant
rs796051979	A>T	Likely-pathogenic	Splice donor variant, intron variant
rs886045207	G>A	Conflicting-interpretations-of-pathogenicity	Synonymous variant, intron variant, coding sequence variant
rs1553240165	T>-	Pathogenic	Splice acceptor variant
rs1553240525	A>-	Pathogenic	Intron variant, frameshift variant, coding sequence variant
rs1571037298	A>G	Pathogenic	Splice donor variant, intron variant

Show/Hide all(13)

miRTarBase ID	miRNA	Experiments	Reference
MIRT734829	hsa-miR-194-5p	qRT-PCR	31885789
MIRT734917	hsa-miR-425-5p	Western blotting, qRT-PCR	32742270
MIRT2243607	hsa-miR-1289	CLIP-seq
MIRT2243608	hsa-miR-1825	CLIP-seq
MIRT2243609	hsa-miR-199a-5p	CLIP-seq
MIRT2243610	hsa-miR-199b-5p	CLIP-seq
MIRT2243611	hsa-miR-3198	CLIP-seq
MIRT2243612	hsa-miR-4294	CLIP-seq
MIRT2243613	hsa-miR-4309	CLIP-seq
MIRT2243614	hsa-miR-873	CLIP-seq
MIRT2546791	hsa-miR-4314	CLIP-seq
MIRT2546792	hsa-miR-4778-5p	CLIP-seq
MIRT2546793	hsa-miR-630	CLIP-seq

Show/Hide all(15)

GO ID	Ontology	Definition	Evidence	Reference
GO:0004421	Function	Hydroxymethylglutaryl-CoA synthase activity	IBA	21873635
GO:0004421	Function	Hydroxymethylglutaryl-CoA synthase activity	IMP	23751782
GO:0004421	Function	Hydroxymethylglutaryl-CoA synthase activity	ISS
GO:0004421	Function	Hydroxymethylglutaryl-CoA synthase activity	TAS
GO:0005739	Component	Mitochondrion	IBA	21873635
GO:0005739	Component	Mitochondrion	IDA
GO:0005759	Component	Mitochondrial matrix	TAS
GO:0006084	Process	Acetyl-CoA metabolic process	IBA	21873635
GO:0006084	Process	Acetyl-CoA metabolic process	IMP	23751782
GO:0006695	Process	Cholesterol biosynthetic process	IEA
GO:0010142	Process	Farnesyl diphosphate biosynthetic process, mevalonate pathway	IBA	21873635
GO:0019216	Process	Regulation of lipid metabolic process	TAS
GO:0042802	Function	Identical protein binding	IDA	20346956
GO:0046951	Process	Ketone body biosynthetic process	IMP	23751782
GO:0046951	Process	Ketone body biosynthetic process	TAS

MIM	HGNC	e!Ensembl
600234	5008	ENSG00000134240

Protein

UniProt ID

P54868

Protein name

Hydroxymethylglutaryl-CoA synthase, mitochondrial (HMG-CoA synthase) (EC 2.3.3.10) (3-hydroxy-3-methylglutaryl coenzyme A synthase)

Protein function

Catalyzes the first irreversible step in ketogenesis, condensing acetyl-CoA to acetoacetyl-CoA to form HMG-CoA, which is converted by HMG-CoA reductase (HMGCR) into mevalonate. {ECO:0000269|PubMed:11228257, ECO:0000269|PubMed:23751782, ECO:00002

PDB

2WYA

Family and domains

Pfam

Accession	ID	Position in sequence	Description	Type
PF01154	HMG_CoA_synt_N	50 → 223	Hydroxymethylglutaryl-coenzyme A synthase N terminal	Domain
PF08540	HMG_CoA_synt_C	224 → 506	Hydroxymethylglutaryl-coenzyme A synthase C terminal	Domain

Tissue specificity

TISSUE SPECIFICITY: Expression in liver is 200-fold higher than in any other tissue. Low expression in colon, kidney, testis, and pancreas. Very low expression in heart and skeletal muscle (PubMed:16940161, PubMed:21952825, PubMed:7893153). Not detected i

Sequence

MQRLLTPVKRILQLTRAVQETSLTPARLLPVAHQRFSTASAVPLAKTDTWPKDVGILALE
VYFPAQYVDQTDLEKYNNVEAGKYTVGLGQTRMGFCSVQEDINSLCLTVVQRLMERIQLP
WDSVGRLEVGTETIIDKSKAVKTVLMELFQDSGNTDIEGIDTTNACYGGTASLFNAANWM
ESSSWDGRYAMVVCGDIAVYPSGNARPTGGAGAVAMLIGPKAPLALERGLRGTHMENVYD
FYKPNLASEYPIVDGKLSIQCYLRALDRCYTSYRKKIQNQWKQAGSDRPFTLDDLQYMIF
HTPFCKMVQKSLARLMFNDFLSASSDTQTSLYKGLEAFGGLKLEDTYTNKDLDKALLKAS
QDMFDKKTKASLYLSTHNGNMYTSSLYGCLASLLSHHSAQELAGSRIGAFSYGSGLAASF
FSFRVSQDAAPGSPLDKLVSSTSDLPKRLASRKCVSPEEFTEIMNQREQFYHKVNFSPPG
DTNSLFPGTWYLERVDEQHRRKYARRPV

Sequence length

508

Interactions

View interactions

	KEGG		Reactome
	Valine, leucine and isoleucine degradation Butanoate metabolism Terpenoid backbone biosynthesis Metabolic pathways PPAR signaling pathway		PPARA activates gene expression Synthesis of Ketone Bodies

Show/Hide Causal Diseases (3)

Disease term	Disease name	dbSNP ID	References
Causal
3-hydroxy-3-methylglutaryl-coa synthase deficiency	3-Hydroxy-3-Methylglutaryl-CoA Synthase 2 Deficiency, 3-hydroxy-3-methylglutaryl-CoA synthase deficiency	rs137852636, rs137852637, rs137852638, rs137852639, rs137852640, rs796051979, rs142637231, rs372079931, rs752626288, rs1553240165, rs1553240525, rs764706394, rs1571037298, rs776399237, rs587603096, rs1652875135, rs1653132966 View all (2 more)	12647205, 11479731, 11228257, 25511235, 27604308, 23751782, 9337379, 12072887, 21502324, 7851882, 20346956
Colonic neoplasms	Malignant tumor of colon, Colonic Neoplasms	rs267607789, rs774277300, rs781222233, rs1060502734, rs1060503333, rs1339238483	15059925, 27816970
Hypertension	Hypertensive disease	rs13306026	29523524

Show/Hide Text Mining Associations (34)

Disease Name	Relationship Type	References
Associations from Text Mining
3 Hydroxy 3 Methylglutaryl CoA Synthase 2 Deficiency	Associate	31597564, 32969201, 40004108
Alzheimer Disease	Associate	17387528
Aortic Valve Disease	Associate	27250500
Breast Neoplasms	Associate	25389781
Carcinoma Hepatocellular	Associate	32298312, 36432116, 36936948, 37567069
Carcinoma Renal Cell	Associate	31886185
Carcinoma Renal Cell	Inhibit	37670031
Cardiomegaly	Associate	30567295
Celiac Disease	Associate	20454521
Colitis Ulcerative	Associate	36419192, 37457727
Colonic Neoplasms	Inhibit	16940161
Colorectal Neoplasms	Associate	16940161, 31949199
Colorectal Neoplasms	Inhibit	31355161
Colorectal Neoplasms	Stimulate	32155177
Diabetic Cardiomyopathies	Associate	35506308, 38160540
Drug Related Side Effects and Adverse Reactions	Stimulate	36432116
Esophageal Squamous Cell Carcinoma	Associate	24551190
Hereditary Breast and Ovarian Cancer Syndrome	Associate	25389781
Infections	Stimulate	27744449
Inflammation	Inhibit	35506308
Inflammation	Associate	37457727
Inflammatory Bowel Diseases	Inhibit	37457727
Leukemic Infiltration	Associate	33753712
Microsatellite Instability	Inhibit	35909892
Mitral Valve Insufficiency	Associate	27250500, 30567295
Muscular Diseases	Associate	30567295
Neoplasm Metastasis	Associate	31355161
Neoplasms	Inhibit	16940161
Neoplasms	Associate	23082721, 25929810, 31355161, 33828141, 37670031
Poroma	Associate	25389781
Prostatic Neoplasms	Associate	23443136, 31980029, 33780364
Rectal Neoplasms	Associate	25929810
Sjogren's Syndrome	Associate	29504848
Urinary Bladder Neoplasms	Associate	33753712

HMGCS2 (3-hydroxy-3-methylglutaryl-CoA synthase 2)