Gene: AT2G44530

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT2G44530
  • Transcript Identifier AT2G44530.1
  • Gene Type Coding gene
  • Location Chr2 : 18383732-18385974 : positive

Gene Family Information

  • ID HOM05D002067
  • #Genes/#Species 321/99
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT2G44530.1
  • uniprot O64888

Descriptions

  • Description Phosphoribosyltransferase family protein
  • Computational description Phosphoribosyltransferase family protein; FUNCTIONS IN: magnesium ion binding, ribose phosphate diphosphokinase activity; INVOLVED IN: cellular biosynthetic process, nucleotide biosynthetic process, nucleoside metabolic process, ribonucleoside monophosphate biosynthetic process; LOCATED IN: chloroplast; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Phosphoribosyltransferase (InterPro:IPR000836), Phosphoribosyl pyrophosphokinase (InterPro:IPR005946), Phosphoribosyl pyrophosphate synthetase, conserved site (InterPro:IPR000842); BEST Arabidopsis thaliana protein match is: phosphoribosyl pyrophosphate (PRPP) synthase 2 (TAIR:AT1G32380.1); Has 11478 Blast hits to 11230 proteins in 2819 species: Archae - 260; Bacteria - 6194; Metazoa - 633; Fungi - 714; Plants - 217; Viruses - 15; Other Eukaryotes - 3445 (source: NCBI BLink).
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0009116
IEA
Gene Ontologynucleoside metabolic process
GO:0009116
IEA
InterPronucleoside metabolic process
GO:0009165
IEA
GOA Databasenucleotide biosynthetic process
GO:0009165
IEA
InterPronucleotide biosynthetic process
GO:0044249
IEA
GOA Databasecellular biosynthetic process
GO:0016310
IEA
GOA Databasephosphorylation
GO:0006015
IBA
Gene Ontology5-phosphoribose 1-diphosphate biosynthetic process1
GO:0006164
IBA
Gene Ontologypurine nucleotide biosynthetic process1
GO:0009156
IEA
Gene Ontologyribonucleoside monophosphate biosynthetic process

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0004749
IBA
IEA
Gene Ontologyribose phosphate diphosphokinase activity1
GO:0004749
IEA
InterProribose phosphate diphosphokinase activity
GO:0000287
IEA
Gene Ontologymagnesium ion binding
GO:0000287
IEA
InterPromagnesium ion binding
GO:0016301
IEA
GOA Databasekinase activity
GO:0005524
IEA
GOA DatabaseATP binding
GO:0016740
IEA
GOA Databasetransferase activity
GO:0000166
IEA
GOA Databasenucleotide binding
GO:0046872
IEA
GOA Databasemetal ion binding

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0009536
IDA
IEA
GOA Databaseplastid
GO:0009536
HDA
Gene Ontologyplastid2
GO:0009507
IEA
GOA Databasechloroplast
GO:0009507
ISM
Gene Ontologychloroplast
GO:0002189
IBA
Gene Ontologyribose phosphate diphosphokinase complex1
GO:0005737
IBA
Gene Ontologycytoplasm1

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR029099 Ribose-phosphate pyrophosphokinase, N-terminal domain
IPR029057 Phosphoribosyltransferase-like
IPR005946 Ribose-phosphate pyrophosphokinase
IPR000836 Phosphoribosyltransferase domain
Mapman id Description
50.2.7 Enzyme classification.EC_2 transferases.EC_2.7 transferase transferring phosphorus-containing group