Gene: AT2G23130 (Arabidopsis thaliana)

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Gene Identifier
AT2G23130
Transcript Identifier
AT2G23130.1
Gene Type
Coding gene
Location
Chr2 : 9844411-9845186 : positive

Family Information

Homologous gene family
HOM04x5M174834
(orphan gene)
specific family

Descriptions

Description
arabinogalactan protein 17
Curated Summary
AGP17 is a lysine-rich arabinogalactan-protein (AGP) and part of a multi-gene family of glycoproteins with approx. 50 members. It falls into one subclass with AGP18 and AGP19, other lysine-rich AGPs. 84% of its proline residues are hydroxylated to hydroproline and its heavy glycosylation accounts for appr. 69% of the molecular weight. The main glycosyl residues are arabinose (30.1%) and galactose (55.1%). Glycosyl linkages are consistent with type II arabinogalactans. AGP17 is predicted to have a glycosylphosphatidylinositol (GPI)anchor and is localized to the plasma membrane and Hechtian strands. It is expressed in young/old leaves, shoots, suspension cultures and flowers.
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Identifiers

Type Value
AliasATAGP17
DbxrefPMID:12805588,PMID:18334669,gene:3696480,UniProt:O22194
symbolAGP17
tidAT2G23130.1

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Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0003674
ND
Gene Ontologymolecular_function1

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005886
IDA
ISM, IBA
Gene Ontologyplasma membrane2 3 4 5
GO:0031225
TAS
Gene Ontologyanchored component of membrane6 7

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources:   Primary     Orthology     Homology  
Show redundant parents:  
 
No InterPro domains detected for this gene.
Mapman id Description
21.4.1.1.2Cell wall organisation.cell wall proteins.hydroxyproline-rich glycoprotein activities.arabinogalactan-protein (AGP) activities.lysine-rich AGP