Gene: AT3G22740

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT3G22740
  • Transcript Identifier AT3G22740.1
  • Gene Type Coding gene
  • Location Chr3 : 8033200-8035710 : negative

Gene Family Information

  • ID HOM05D001769
  • #Genes/#Species 368/99
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT3G22740.1
  • symbol HMT3
  • uniprot Q8LAX0

Descriptions

  • Description homocysteine S-methyltransferase 3
  • Computational description homocysteine S-methyltransferase 3 (HMT3); FUNCTIONS IN: homocysteine S-methyltransferase activity; INVOLVED IN: biological_process unknown; LOCATED IN: plasma membrane; EXPRESSED IN: 16 plant structures; EXPRESSED DURING: 7 growth stages; CONTAINS InterPro DOMAIN/s: Homocysteine S-methyltransferase (InterPro:IPR003726); BEST Arabidopsis thaliana protein match is: homocysteine methyltransferase 2 (TAIR:AT3G63250.1); Has 6696 Blast hits to 6688 proteins in 1870 species: Archae - 4; Bacteria - 4184; Metazoa - 339; Fungi - 135; Plants - 163; Viruses - 0; Other Eukaryotes - 1871 (source: NCBI BLink).
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0009086
IEA
GOA Databasemethionine biosynthetic process
GO:0009086
IBA
Gene Ontologymethionine biosynthetic process1
GO:0009086
IEA
InterPromethionine biosynthetic process
GO:0032259
IEA
GOA Databasemethylation
GO:0008652
IEA
GOA Databasecellular amino acid biosynthetic process
GO:0033528
IBA
Gene OntologyS-methylmethionine cycle1

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0046872
IEA
GOA Databasemetal ion binding
GO:0047150
IEA
Gene Ontologybetaine-homocysteine S-methyltransferase activity
GO:0047150
IEA
InterProbetaine-homocysteine S-methyltransferase activity
GO:0008270
IEA
Gene Ontologyzinc ion binding
GO:0008270
IEA
InterProzinc ion binding
GO:0008168
IEA
GOA Databasemethyltransferase activity
GO:0016740
IEA
GOA Databasetransferase activity
GO:0061627
IEA
GOA DatabaseS-methylmethionine-homocysteine S-methyltransferase activity
GO:0008898
IBA
Gene OntologyS-adenosylmethionine-homocysteine S-methyltransferase activity1

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005737
ISM
Gene Ontologycytoplasm
GO:0005886
IDA
GOA Databaseplasma membrane

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR036589 Homocysteine-binding domain superfamily
IPR003726 Homocysteine-binding domain
IPR017226 Betaine-homocysteine S-methyltransferase, BHMT
Mapman id Description
4.1.2.2.6.3.1 Amino acid metabolism.biosynthesis.aspartate family.aspartate-derived amino acids.methionine.S-methylmethionine cycle.homocysteine S-methyltransferase