Gene: AT5G23670

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT5G23670
  • Transcript Identifier AT5G23670.1
  • Gene Type Coding gene
  • Location Chr5 : 7981889-7985037 : positive

Gene Family Information

  • ID HOM05D003078
  • #Genes/#Species 223/98
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT5G23670.1
  • symbol LCB2
  • uniprot Q9LSZ9

Descriptions

  • Description long chain base2
  • Computational description long chain base2 (LCB2); FUNCTIONS IN: protein binding, serine C-palmitoyltransferase activity; INVOLVED IN: photomorphogenesis, sphingosine biosynthetic process, sphingolipid biosynthetic process, pollen development; LOCATED IN: endoplasmic reticulum, vacuole, membrane; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Aminotransferase, class I/classII (InterPro:IPR004839), Pyridoxal phosphate-dependent transferase, major domain (InterPro:IPR015424), Aminotransferase, class-II, pyridoxal-phosphate binding site (InterPro:IPR001917), Pyridoxal phosphate-dependent transferase, major region, subdomain 1 (InterPro:IPR015421); BEST Arabidopsis thaliana protein match is: serine palmitoyltransferase 1 (TAIR:AT3G48780.1); Has 1807 Blast hits to 1807 proteins in 277 species: Archae - 0; Bacteria - 0; Metazoa - 736; Fungi - 347; Plants - 385; Viruses - 0; Other Eukaryotes - 339 (source: NCBI BLink).
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0046512
IDA
IBA
Gene Ontologysphingosine biosynthetic process1 2
GO:0009058
IEA
GOA Databasebiosynthetic process
GO:0009058
IEA
InterProbiosynthetic process
GO:0006629
IEA
GOA Databaselipid metabolic process
GO:0006665
IEA
GOA Databasesphingolipid metabolic process
GO:0046513
IBA
Gene Ontologyceramide biosynthetic process2
GO:0043067
IMP
Gene Ontologyregulation of programmed cell death3
GO:0009640
IMP
Gene Ontologyphotomorphogenesis4
GO:0009555
IMP
Gene Ontologypollen development4

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0030170
IEA
Gene Ontologypyridoxal phosphate binding
GO:0030170
IEA
InterPropyridoxal phosphate binding
GO:0003824
IEA
GOA Databasecatalytic activity
GO:0003824
IEA
InterProcatalytic activity
GO:0016740
IEA
GOA Databasetransferase activity
GO:0016746
IEA
GOA Databaseacyltransferase activity
GO:0004758
IEA
GOA Databaseserine C-palmitoyltransferase activity
GO:0004758
IDA, IGI
IBA
Gene Ontologyserine C-palmitoyltransferase activity1 2 4
GO:0005515
IPI
Gene Ontologyprotein binding5

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005783
IEA
GOA Databaseendoplasmic reticulum
GO:0005783
IDA
Gene Ontologyendoplasmic reticulum1
GO:0016020
IEA
GOA Databasemembrane
GO:0016020
IDA
Gene Ontologymembrane1
GO:0016021
IEA
GOA Databaseintegral component of membrane
GO:0005773
IDA
GOA Databasevacuole
GO:0005773
HDA
Gene Ontologyvacuole6
GO:0005789
IEA
GOA Databaseendoplasmic reticulum membrane
GO:0009507
ISM
Gene Ontologychloroplast
GO:0017059
IBA
Gene Ontologyserine C-palmitoyltransferase complex2

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR015421 Pyridoxal phosphate-dependent transferase, major domain
IPR004839 Aminotransferase, class I/classII
IPR015422 Pyridoxal phosphate-dependent transferase, small domain
IPR015424 Pyridoxal phosphate-dependent transferase
Mapman id Description
5.4.1.2 Lipid metabolism.sphingolipid biosynthesis.serine C-palmitoyltransferase complex.catalytic subunit LCB2