SLC45A1 - solute carrier family 45 member 1 Gene

Also Known as DNB5; IDDNPF; PAST-A

Species: Homo sapiens

Gene Type: protein coding
Gene ID: 50651

About SLC45A1

Cytogenetic location: 1p36.23 Genomic coordinates (GRCh38): 1:8,318,114-8,344,165 (from NCBI)

This gene has 4 transcripts (splice variants), 195 orthologues, 3 paralogues and is associated with 3 phenotypes. Broad expression in brain (RPKM 4.3), endometrium (RPKM 1.5) and 19 other tissues.

Summary

This gene was isolated initially from a region on chromosome 1p that is frequently deleted in human neuroblastoma, although no causal relationship has since been demonstrated. The encoded protein belongs to the glycoside-pentoside-hexuronide cation symporter transporter family and may play a role in glucose uptake. [provided by RefSeq, Mar 2014]

SLC45A1 Products (6)

mRNA Protein Name
NM_001080397.3 NP_001073866.3 proton-associated sugar transporter A isoform 2
NM_001379614.1 NP_001366543.1 proton-associated sugar transporter A isoform 1
NM_001379615.1 NP_001366544.1 proton-associated sugar transporter A isoform 3
NM_001379616.1 NP_001366545.1 proton-associated sugar transporter A isoform 4
NM_001379617.1 NP_001366546.1 proton-associated sugar transporter A isoform 5
NM_001379618.1 NP_001366547.1 proton-associated sugar transporter A isoform 6
Molecular Function GO Annotation Evidence References Source
enables D-glucose:proton symporter activity IMP
IMP: Inferred from mutant phenotype
28434495 GOA
Biological Process GO Annotation Evidence References Source
involved in D-glucose transmembrane transport IMP
IMP: Inferred from mutant phenotype
28434495 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

SLC45A1 Protein Structure

MFS_1

MFS_1: Major Facilitator Superfamily (110 - 310)

  • 0
  • 200
  • 400
  • 600
  • 748 a.a.
Protein Preferred Names Protein Names

proton-associated sugar transporter A

  • H+/sugar symporter

Related Diseases

Diseases Alias
Intellectual Developmental Disorder With Neuropsychiatric Features
  • IDDNPF

Autosomal Recessive Non-Syndromic Intellectual Disability
  • Ar-Nsid

  • Ns-Arid

Neuroblastoma 5
  • Neuroblastoma, Susceptibility To, 5

  • NBLST5

Hypopigmentation Of Eyelid
Hyperekplexia 3
  • HKPX3

  • Hyperekplexia, Type 3

Brown-Vialetto-Van Laere Syndrome 1
  • BVVLS1

  • Pontobulbar Palsy With Deafness

  • Bulbar Palsy, Progressive, With Sensorineural Deafness

  • Rfvt2-Related Riboflavin Transporter Deficiency

  • Rtd2

  • Riboflavin Transporter Deficiency 2

  • Bulbar Palsy Progressive With Sensorineural Deafness

  • Riboflavin Transporter Deficiency Type 2

  • Brown-Vialetto-Van Laere Syndrome, Type 1

  • Brown-Vialetto-Van Laere Syndrome

Neuroblastoma
  • Nb

  • Neuroblastoma, Susceptibility To

  • Neuroblastomas

  • Central Neuroblastoma

Epilepsy
  • Epilepsy Syndrome

  • Epileptic Syndrome

  • Epilepsies

  • Symptomatic Epilepsies

  • Post Traumatic Epilepsy

  • Traumatic Epilepsy

  • Traumatic Epileptic

  • Epilepsy Due To Hippocampal Sclerosis

  • Epilepsy With Ammon'S Horn Sclerosis

  • Epilepsy Due To Cortical Dysplasia

  • Epilepsy Due To Neuronal Migration Disorders

Brown-Vialetto-Van Laere Syndrome
Hyperekplexia
  • Hereditary Hyperekplexia

  • Kok Disease

  • Congenital Stiff Man Syndrome

  • Familial Startle Disease

  • Sthe

  • Stiff-Baby Syndrome

  • Hereditary Hyperexplexia

  • Startle Disease

  • Exaggerated Startle Reaction

  • Hyperexplexia Hereditary

  • Startle Disease, Familial

  • Startle Reaction, Exaggerated

  • Stiff-Man Syndrome, Congenital

  • Stiff-Person Syndrome, Congenital

  • Congenital Stiff-Man Syndrome

  • Congenital Stiff-Person Syndrome

  • Familial Hyperekplexia

  • Startle Syndrome

  • Stiff Baby Syndrome

  • Hyperekplexia, Hereditary

  • Stiff-Person Syndrome

Autosomal Recessive Intellectual Developmental Disorder
  • Mental Retardation, Autosomal Recessive

  • Autosomal Recessive Mental Retardation

  • Autosomal Recessive Non-Syndromic Mental Retardation

  • Autosomal Recessive Non-Syndromic Intellectual Disability

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
Rattus norvegicus SLC45A1 RGD RGD:708502
Mus musculus SLC45A1 MGD MGI:2653235
Canis familiaris SLC45A1 VGNC VGNC:46422
Bos taurus SLC45A1 VGNC VGNC:34880
Macaca mulatta SLC45A1 VGNC VGNC:77732
Felis catus SLC45A1 VGNC VGNC:65376
Others SLC45A1 NCBI