TMTC1 - transmembrane O-mannosyltransferase targeting cadherins 1 Gene

Also Known as OLF; ARG99; TMTC1A

Species: Homo sapiens

Gene Type: protein coding
Gene ID: 83857

About TMTC1

Cytogenetic location: 12p11.22 Genomic coordinates (GRCh38): 12:29,500,813-29,784,759 (from NCBI)

This gene has 9 transcripts (splice variants), 202 orthologues and 14 paralogues. Broad expression in fat (RPKM 11.8), spleen (RPKM 11.6) and 20 other tissues.

Summary

Enables mannosyltransferase activity. Involved in protein O-linked mannosylation. Predicted to be located in endoplasmic reticulum. Predicted to be integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]

TMTC1 Products (3)

mRNA Protein Name
NM_001193451.2 NP_001180380.1 protein O-mannosyl-transferase TMTC1 isoform 1
NM_001367875.2 NP_001354804.1 protein O-mannosyl-transferase TMTC1 isoform 3
NM_175861.3 NP_787057.2 protein O-mannosyl-transferase TMTC1 isoform 2
Molecular Function GO Annotation Evidence References Source
enables dolichyl-phosphate-mannose-protein mannosyltransferase activity IMP
IMP: Inferred from mutant phenotype
28973932 GOA
enables protein binding IPI
IPI: Inferred from physical interaction
32814053 GOA
Biological Process GO Annotation Evidence References Source
involved in protein O-linked mannosylation IMP
IMP: Inferred from mutant phenotype
28973932 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

TMTC1 Protein Structure

DUF1736

DUF1736: Domain of unknown function (DUF1736) (307 - 365)

TPR_11

TPR_11: TPR repeat (481 - 545)

TPR_1

TPR_1: Tetratricopeptide repeat (549 - 578)

TPR_1

TPR_1: Tetratricopeptide repeat (582 - 614)

TPR_11

TPR_11: TPR repeat (619 - 683)

TPR_19

TPR_19: Tetratricopeptide repeat (697 - 747)

TPR_1

TPR_1: Tetratricopeptide repeat (760 - 784)

TPR_11

TPR_11: TPR repeat (790 - 854)

  • 0
  • 200
  • 400
  • 600
  • 800
  • 882 a.a.
Protein Preferred Names Protein Names

protein O-mannosyl-transferase TMTC1

  • transmembrane and tetratricopeptide repeat containing 1

Related Diseases

Diseases Alias
Type 1 Diabetes Mellitus 3
  • Diabetes Mellitus, Insulin-Dependent, 3

  • Iddm3

  • Insulin-Dependent Diabetes Mellitus 3

  • T1D3

Schizophrenia 19
  • SCZD19

  • Schizophrenia 19 With Or Without An Affective Disorder

  • Schizophrenia 19, Susceptibility To

  • {Schizophrenia 19, Susceptibility To}

Dystonia 12
  • DYT12

  • Rdp

  • Generalized Dystonia

  • Dystonia-12

  • Rapid-Onset Dystonia-Parkinsonism

  • Familial Dystonia

  • Dystonia Musculorum Deformans

  • Dystonic Disorders

  • Idiopathic Familial Dystonia

  • Dystonia-Parkinsonism, Rapid-Onset

  • Fragments Of Torsion Dystonia

  • Dyt-Atp1a3

  • Rapid-Onset Dystonia Parkinsonism

  • Rodp

  • Dystonia, Type 12

  • Dystonia 3, Torsion, X-Linked

  • Idiopathic Non-Familial Dystonia

  • Symptomatic Torsion Dystonia

  • Dystonia Disorders

Spinocerebellar Ataxia 45
  • SCA45

  • Spinocerebellar Ataxia Type 45

Steroid-Induced Glaucoma
  • Corticosteroid-Induced Glaucoma

Melnick-Needles Syndrome
  • MNS

  • Melnick-Needles Osteodysplasty

  • Osteodysplasty Of Melnick And Needles

  • Osteochondrodysplasias

Attention Deficit-Hyperactivity Disorder
  • Attention Deficit Hyperactivity Disorder

  • ADHD

  • Attention Deficit Disorder

  • Attention Deficit-Hyperactivity Disorder, Susceptibility To

  • Attention Deficit Disorder With Hyperactivity

  • Hyperkinetic Disorder

  • Hyperactivity Of Childhood

  • Attention-Deficit/Hyperactivity Disorder

  • Add

  • Addh

  • Attention Deficit

  • Attention Deficit Disorder Of Childhood With Hyperactivity

  • Attention Deficit Disorder With Hyperactivity Syndrome

  • Hyperkinetic Syndrome

  • Attention-Deficit Hyperactivity Disorder

  • Attention-Deficit/Hyperactivity Disorder, Predominantly Inattentive Type

  • Disturbance Of Activity And Attention

  • Disorder Of Activity And Attention

  • Adhd - [Attention Deficit Hyperactivity Disorder]

  • Hyperkinetic Disorders

  • Disorder Of Activity And Attention With Hyperkinesia

  • Attention Deficit Syndrome With Hyperactivity

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
Mus musculus TMTC1 MGD MGI:3039590
Bos taurus TMTC1 VGNC VGNC:36146
Macaca mulatta TMTC1 VGNC VGNC:79417
Canis familiaris TMTC1 VGNC VGNC:47638
Rattus norvegicus TMTC1 RGD RGD:1564868
Others TMTC1 NCBI