SPTLC3 - serine palmitoyltransferase long chain base subunit 3 Gene

Also Known as LCB3; SPT3; LCB 3; LCB2B; SPT 3; hLCB2b; SPTLC2L; C20orf38; dJ718P11; dJ718P11.1

生物種: Homo sapiens

遺伝子タイプ: protein coding
遺伝子ID: 55304

About SPTLC3

Cytogenetic location: 20p12.1 Genomic coordinates (GRCh38): 20:13,008,972-13,169,103 (from NCBI)

This gene has 6 transcripts (splice variants), 203 orthologues and 5 paralogues. Broad expression in placenta (RPKM 7.5), thyroid (RPKM 7.0) and 22 other tissues.

Summary

This gene encodes a subunit of the serine palmitoyltransferase complex which catalyzes the rate-limiting step in sphingolipid biosynthesis. This subunit metabolizes lauroyl- and myristoyl-CoA and generates C14 and C16-sphingoid Bases. [provided by RefSeq, Mar 2017]

SPTLC3 Products (2)

mRNA Protein Name
NM_001349945.2 NP_001336874.1 serine palmitoyltransferase 3
NM_018327.4 NP_060797.2 serine palmitoyltransferase 3
Molecular Function GO Annotation Evidence 参考文献 由来
enables protein binding IPI
IPI: Inferred from physical interaction
19416851 GOA
enables serine C-palmitoyltransferase activity IDA
IDA: Inferred from direct assay
19416851 GOA
Biological Process GO Annotation Evidence 参考文献 由来
acts upstream of or within sphingoid biosynthetic process IDA
IDA: Inferred from direct assay
19648650 GOA
involved in sphingosine biosynthetic process IDA
IDA: Inferred from direct assay
19416851 GOA
Cellular Component GO Annotation Evidence 参考文献 由来
part of serine palmitoyltransferase complex IDA
IDA: Inferred from direct assay
17331073 GOA
part of serine palmitoyltransferase complex IPI
IPI: Inferred from physical interaction
19416851 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

SPTLC3 Protein Structure

Aminotran_1_2

Aminotran_1_2: Aminotransferase class I and II (160 - 520)

  • 0
  • 100
  • 200
  • 300
  • 400
  • 500
  • 552 a.a.
Protein Preferred Names Protein Names

serine palmitoyltransferase 3

  • long chain base biosynthesis protein 2b

SPTLC3 Protein-protein interaction Information

Type
タンパク質名 Protein ID Interactor Interactor Species Interactor ID Detection Method 参考文献
Intra
SPTLC3 Q9NUV7 SPTLC1 Homo sapiens O15269 19416851
Cross: Cross-species interaction Intra: Intraspecies interaction

関連疾患

Diseases Alias
Sensory Peripheral Neuropathy
  • Sensory Neuropathy

  • Peripheral Sensory Neuropathy

  • Hereditary Sensory And Autonomic Neuropathies

Peripheral Nervous System Disease
  • Peripheral Neuropathy

  • Peripheral Nerve Disease

  • Peripheral Nerve Disorders

  • Neuropathy, Peripheral

  • Peripheral Neuropathy Due To Vitamin Pyridoxine Hyperalimentation

Neuropathy, Hereditary Sensory And Autonomic, Type Ia
  • HSAN1A

  • Hsan Ia

  • Hsan1

  • Hsn Ia

  • Hereditary Sensory And Autonomic Neuropathy Type 1a

  • Neuropathy, Hereditary Sensory And Autonomic, Type 1a

  • Neuropathy, Hereditary Sensory, Type Ia

  • Hsn1a

  • Neuropathy, Hereditary Sensory Radicular, Autosomal Dominant, Type 1a

  • Hereditary Sensory And Autonomic Neuropathy Type Ia

  • Neuropathy, Hereditary Sensory And Autonomic, 1a

  • Hereditary Sensory Neuropathy Type Ia

  • Hereditary Sensory Radicular Neuropathy Autosomal Dominant Type 1a

  • Hsn1

  • Neuropathy, Sensory And Autonomic, Hereditary, Type 1a

  • Hereditary Sensory Autonomic Neuropathy, Type 1

Neuropathy, Hereditary Sensory And Autonomic, Type Ic
  • HSAN1C

  • Hsan Ic

  • Hsn1c

  • Hsn Ic

  • Hereditary Sensory And Autonomic Neuropathy Type 1c

  • Neuropathy, Hereditary Sensory And Autonomic, Type 1c

  • Neuropathy, Hereditary Sensory, Type Ic

  • Hereditary Sensory And Autonomic Neuropathy Type Ic

  • Neuropathy, Hereditary Sensory And Autonomic, 1c

  • Hereditary Sensory Neuropathy Type Ic

  • Neuropathy, Hereditary Sensory/Autonomic, Type Ic

  • Neuropathy, Sensory And Autonomic, Hereditary, Type Ic

Hereditary Sensory And Autonomic Neuropathy Type 1
  • Hereditary Sensory And Autonomic Neuropathy Type I

  • Hereditary Sensory Neuropathy-Deafness-Dementia Syndrome

  • Hsan1e

  • Hsan1

  • Dnmt1-Related Dementia, Deafness, And Sensory Neuropathy

  • Hsn1e

  • Hsnie

  • Hereditary Sensory Neuropathy Type Ie

  • Hereditary Sensory Neuropathy-Sensorineural Hearing Loss-Dementia Syndrome

  • Hereditary Sensory And Autonomic Neuropathy Type Ie

  • Hereditary Sensory And Autonomic Neuropathy Type 1e

  • Hereditary Sensory Neuropathy With Hearing Loss And Dementia

  • Dnmt1-Complex Disorder

  • Hereditary Sensory And Autonomic Neuropathy Type 1 With Dementia And Hearing Loss

  • Hsn Ie

  • Hereditary Sensory Autonomic Neuropathy, Type 1

  • Hsan1- [Hereditary Sensory And Autonomic Neuropathy Type I]

Hereditary Sensory Neuropathy
  • Hereditary Sensory And Autonomic Neuropathy

  • Hereditary Sensory And Autonomic Neuropathies

  • Familial Dysautonomia, Type Ii

  • Hsan

  • Sensory Neuropathy Hereditary

  • Neuropathy, Sensory And Autonomic, Hereditary

  • Neuropathy, Sensory, Hereditary

  • Sensory Neuropathy, Hereditary

  • Charcot-Marie-Tooth Disease

  • Cmt - [Charcot-Marie-Tooth Disease]

Localized Osteosarcoma
  • Localised Osteogenic Sarcoma

  • Localised Osteosarcoma

  • Localized Osteogenic Sarcoma

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

生物種 Symbol 由来 ID
Felis catus SPTLC3 VGNC VGNC:65665
Canis familiaris SPTLC3 VGNC VGNC:46781
Rattus norvegicus SPTLC3 RGD RGD:1310030
Mus musculus SPTLC3 MGD MGI:2444678
Macaca mulatta SPTLC3 VGNC VGNC:77929
Bos taurus SPTLC3 VGNC VGNC:35258
Others SPTLC3 NCBI