ICMT - isoprenylcysteine carboxyl methyltransferase Gene

Also Known as PCMT; PPMT; PCCMT; HSTE14; MST098; MSTP098

Species: Homo sapiens

Gene Type: protein coding
Gene ID: 23463

About ICMT

Cytogenetic location: 1p36.31 Genomic coordinates (GRCh38): 1:6,221,193-6,235,964 (from NCBI)

This gene has 4 transcripts (splice variants) and 207 orthologues. Ubiquitous expression in kidney (RPKM 21.7), placenta (RPKM 18.3) and 25 other tissues.

Summary

This gene encodes the third of three Enzymes that posttranslationally modify isoprenylated C-terminal cysteine residues in certain proteins and target those proteins to the cell membrane. This enzyme localizes to the endoplasmic reticulum. Alternative splicing may result in Other transcript variants, but the biological validity of those transcripts has not been determined. [provided by RefSeq, Jul 2008]

ICMT Products (1)

mRNA Protein Name
NM_012405.4 NP_036537.1 protein-S-isoprenylcysteine O-methyltransferase
Molecular Function GO Annotation Evidence References Source
enables protein C-terminal S-isoprenylcysteine carboxyl O-methyltransferase activity IDA
IDA: Inferred from direct assay
9614111 GOA
enables protein binding IPI
IPI: Inferred from physical interaction
32296183 GOA
Cellular Component GO Annotation Evidence References Source
located in endoplasmic reticulum IDA
IDA: Inferred from direct assay
9614111 GOA
EXP: Inferred from Experiment IDA: Inferred from direct assay IPI: Inferred from physical interaction IMP: Inferred from mutant phenotype IGI: Inferred from genetic interaction IEP: Inferred from expression pattern

ICMT Protein Structure

ICMT

ICMT: Isoprenylcysteine carboxyl methyltransferase (ICMT) family (164 - 257)

  • 0
  • 100
  • 200
  • 284 a.a.
Protein Preferred Names Protein Names

protein-S-isoprenylcysteine O-methyltransferase

  • prenylated protein carboxyl methyltransferase

ICMT Protein-protein interaction Information

Type
Protein Name Protein ID Interactor Interactor Species Interactor ID Detection Method References
Intra
ICMT O60725 JAGN1 Homo sapiens Q8N5M9 32296183
Intra
ICMT O60725 JAGN1 Homo sapiens Q8N5M9 32296183
Intra
ICMT O60725 JAGN1 Homo sapiens Q8N5M9 32296183
Intra
ICMT O60725 ARL13B Homo sapiens Q3SXY8 32296183
Intra
ICMT O60725 ARL13B Homo sapiens Q3SXY8 32296183
Intra
ICMT O60725 ARL13B Homo sapiens Q3SXY8 32296183
Intra
ICMT O60725 KCNJ6 Homo sapiens P48051 32296183
Intra
ICMT O60725 KCNJ6 Homo sapiens P48051 32296183
Intra
ICMT O60725 KCNJ6 Homo sapiens P48051 32296183
Intra
ICMT O60725 AQP6 Homo sapiens Q13520 32296183
Intra
ICMT O60725 AQP6 Homo sapiens Q13520 32296183
Intra
ICMT O60725 AQP6 Homo sapiens Q13520 32296183
Intra
ICMT O60725 MUC1 Homo sapiens P15941-11 32296183
Intra
ICMT O60725 MUC1 Homo sapiens P15941-11 32296183
Intra
ICMT O60725 MUC1 Homo sapiens P15941-11 32296183
Intra
ICMT O60725 RNF19B Homo sapiens Q6ZMZ0 32296183
Intra
ICMT O60725 RNF19B Homo sapiens Q6ZMZ0 32296183
Intra
ICMT O60725 RNF19B Homo sapiens Q6ZMZ0 32296183
Intra
ICMT O60725 PDZK1IP1 Homo sapiens Q13113 32296183
Intra
ICMT O60725 PDZK1IP1 Homo sapiens Q13113 32296183
Intra
ICMT O60725 PDZK1IP1 Homo sapiens Q13113 32296183
Intra
ICMT O60725 TRIM32 Homo sapiens Q13049 32296183
Intra
ICMT O60725 TRIM32 Homo sapiens Q13049 32296183
Intra
ICMT O60725 TRIM32 Homo sapiens Q13049 32296183
Cross: Cross-species interaction Intra: Intraspecies interaction

Related Diseases

Diseases Alias
Hyperhomocysteinemia
Familial Partial Lipodystrophy
  • Lipodystrophy, Familial Partial

  • Fpld

  • Kobberling-Dunnigan Syndrome

  • Dunnigan Syndrome

  • Koberling-Dunnigan Syndrome

  • Dunnigan-Kobberling Syndrome

  • Fpl

  • Familial Partial Lipodystrophy, Type 2

Hallermann-Streiff Syndrome
  • Francois Dyscephalic Syndrome

  • HSS

  • Hallermann'S Syndrome

  • Oculomandibulofacial Syndrome

  • Hallerman - Streiff Syndrome

  • François Dyscephalic Syndrome

  • Hallermann Streiff Francois Syndrome

  • Hallermann Streiff Syndrome

Emery-Dreifuss Muscular Dystrophy 2, Autosomal Dominant
  • EDMD2

  • Autosomal Dominant Emery-Dreifuss Muscular Dystrophy

  • Emd2

  • Emery-Dreifuss Muscular Dystrophy, Autosomal Dominant

  • Scapuloilioperoneal Atrophy With Cardiopathy

  • Muscular Dystrophy With Early Contractures And Cardiomyopathy, Autosomal Dominant

  • Hauptmann-Thannhauser Muscular Dystrophy

  • Cardiomyopathy, Dilated, With Quadriceps Myopathy

  • Autosomal Dominant Emery-Dreifuss Muscular Dystrophy 2

  • Muscular Dystrophy, Limb-Girdle, Type 1b

  • Muscular Dystrophy, Limb-Girdle, Type 1b, Formerly

  • Lgmd1b, Formerly

  • Muscular Dystrophy, Proximal, Type 1b, Formerly

  • Autosomal Dominant Limb-Girdle Muscular Dystrophy Type 1b

  • Lgmd1b

  • Limb-Girdle Muscular Dystrophy 1b

  • Muscular Dystrophy, Proximal, Type 1b

  • Muscular Dystrophy With Early Contractures And Cardiomyopathy Autosomal Dominant

Hutchinson-Gilford Progeria Syndrome
  • Progeria

  • HGPS

  • Hutchinson-Gilford Syndrome

  • Hutchinson-Gilford Progeria

  • Hutchinson Gilford Syndrome

  • Hutchinson Gilford Progeria Syndrome

  • Hutchinson-Gilford Disease

  • Progeria Of Childhood

  • Hutchinson-Gilford-Progeria Syndrome

Cardiomyopathy, Dilated, 1a
  • Dilated Cardiomyopathy 1a

  • Cdcd1

  • CMD1A

  • Cardiomyopathy, Familial Idiopathic

  • Familial Dilated Cardiomyopathy With Conduction Defect Due To Lmna Mutation

  • Cardiomyopathy, Dilated, With Conduction Defect 1

  • Cardiomyopathy, Idiopathic Dilated

  • Cardiomyopathy, Congestive

  • Dilated Cardiomyopathy With Conduction Defect 1

  • Cardiomyopathy Dilated With Conduction Defect Type 1

  • Cardiomyopathy, Dilated 1a

  • Cardiomyopathy Dilated With Conduction Defect 1

  • Cardiomyopathy, Dilated, Type 1a

Diseases Alias
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Orthologs Information

Species Symbol Source ID
Felis catus ICMT VGNC VGNC:67690
Macaca mulatta ICMT VGNC VGNC:73554
Bos taurus ICMT VGNC VGNC:30029
Mus musculus ICMT MGD MGI:1888594
Rattus norvegicus ICMT RGD RGD:621618
Others ICMT NCBI