Gene: Sopen11g010060

General Information

Structural Information

  • Species Solanum pennellii
  • Gene Identifier Sopen11g010060
  • Transcript Identifier Sopen11g010060.1
  • Gene Type Coding gene
  • Location Spenn-ch11 : 10690375-10695973 : negative

Gene Family Information

  • ID HOM05D003051
  • #Genes/#Species 225/98
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid Sopen11g010060.1

Descriptions

  • Description Encodes the LCB1 subunit of serine palmitoyltransferase. Together with the LCB2 subunit, forms a functional serine palmitoyltransferase complex, which catalyzes the first reaction of sphingolipid biosynthesis. Knockout of LCB1 was embryo lethal. Partial suppression of LCB1 expression led to smaller plants due to reduced cell expansion. | long-chain base1 (LCB1) | FUNCTIONS IN: protein binding, serine C-palmitoyltransferase activity | INVOLVED IN: cell growth, sphingolipid biosynthetic process | LOCATED IN: endoplasmic reticulum | EXPRESSED IN: 20 plant structures | EXPRESSED DURING: 12 growth stages | CONTAINS InterPro DOMAIN/s: Pyridoxal phosphate-dependent transferase, major domain , Aminotransferase, class I/classII , Pyridoxal phosphate-dependent transferase, major region, subdomain 1 | BEST Arabidopsis thaliana protein match is: long chain base2
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0009058
IEA
InterProbiosynthetic process
GO:0009825
ISO
PLAZA Integrative Orthologymultidimensional cell growth AT4G36480
GO:0009793
ISO
PLAZA Integrative Orthologyembryo development ending in seed dormancy AT4G36480
GO:0043067
ISO
PLAZA Integrative Orthologyregulation of programmed cell death AT4G36480
GO:0030148
ISO
PLAZA Integrative Orthologysphingolipid biosynthetic process AT4G36480

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0003824
IEA
InterProcatalytic activity
GO:0030170
IEA
InterPropyridoxal phosphate binding
GO:0005515
ISO
PLAZA Integrative Orthologyprotein binding AT4G36480
GO:0004758
ISO
PLAZA Integrative Orthologyserine C-palmitoyltransferase activity AT4G36480

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005783
ISO
PLAZA Integrative Orthologyendoplasmic reticulum AT4G36480

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR015422 Pyridoxal phosphate-dependent transferase, small domain
IPR015424 Pyridoxal phosphate-dependent transferase
IPR004839 Aminotransferase, class I/classII
IPR015421 Pyridoxal phosphate-dependent transferase, major domain
Mapman id Description
5.4.1.1 Lipid metabolism.sphingolipid biosynthesis.serine C-palmitoyltransferase complex.catalytic subunit LCB1