GBSS1 UDP-Glycosyltransferase superfamily protein [Arabidopsis thaliana (thale cress)] - Gene

Summary

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Official Symbol: GBSS1
Official Full Name: UDP-Glycosyltransferase superfamily protein
Primary source: TAIR:AT1G32900
Locus tag: AT1G32900
See related: Araport:AT1G32900
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Arabidopsis thaliana (ecotype: Columbia)
Lineage: Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Also known as: F9L11.8; F9L11_8; granule bound starch synthase 1
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Genomic context

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See GBSS1 in Genome Data Viewer

Location:: chromosome: 1

Exon count:: 13

Sequence:: Chromosome: 1; NC_003070.9 (11920390..11923866, complement)

Chromosome 1 - NC_003070.9 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:: NC_003070.9

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

involved in coordinating the induction of flowering by photoperiod
Title: Photoperiodic control of sugar release during the floral transition: What is the role of sugars in the florigenic signal?
AtCCR4a and AtCCR4b are localized to the cytoplasmic foci called the cytoplasmic mRNA processing bodies (P-bodies) and are involved in sucrose and starch metabolism. It was also revealed that AtCCR4a and AtCCR4b are involved in determining the poly(A) length of the Granule-bound starch synthase 1 (GBSS1) transcript. [GBSS1]
Title: AtCCR4a and AtCCR4b are Involved in Determining the Poly(A) Length of Granule-bound starch synthase 1 Transcript and Modulating Sucrose and Starch Metabolism in Arabidopsis thaliana.
PROTEIN TARGETING TO STARCH (PTST) is required for localizing GBSS to starch granules and for normal amylose synthesis in Arabidopsis.
Title: PROTEIN TARGETING TO STARCH is required for localising GRANULE-BOUND STARCH SYNTHASE to starch granules and for normal amylose synthesis in Arabidopsis.

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Pathways from PubChem

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Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Homology

Orthologs from OrthoDB

NM_103023.4

Supported by ESTs:

Gene Ontology Provided by TAIR

Function	Evidence Code	Pubs
enables alpha-1,4-glucan glucosyltransferase (NDP-glucose donor) activity	IEA Inferred from Electronic Annotation more info
enables alpha-1,4-glucan glucosyltransferase (UDP-glucose donor) activity	IEA Inferred from Electronic Annotation more info
enables glycosyltransferase activity	ISS Inferred from Sequence or Structural Similarity more info
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed

Process	Evidence Code	Pubs
involved_in starch biosynthetic process	IEA Inferred from Electronic Annotation more info

Component	Evidence Code	Pubs
located_in chloroplast	HDA more info	PubMed
located_in chloroplast	ISM Inferred from Sequence Model more info
located_in chloroplast starch grain	IDA Inferred from Direct Assay more info	PubMed

General protein information

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Preferred Names: UDP-Glycosyltransferase superfamily protein

NP_174566.1

UDP-Glycosyltransferase superfamily protein; FUNCTIONS IN: protein binding, transferase activity, transferring glycosyl groups; INVOLVED IN: biosynthetic process, glucan biosynthetic process; LOCATED IN: chloroplast; EXPRESSED IN: 21 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Glycogen/starch synthases, ADP-glucose type (InterPro:IPR011835), Starch synthase, catalytic domain (InterPro:IPR013534), Glycosyl transferase, group 1 (InterPro:IPR001296); BEST Arabidopsis thaliana protein match is: starch synthase 2 (TAIR:AT3G01180.1); Has 13950 Blast hits to 13932 proteins in 3602 species: Archae - 351; Bacteria - 6813; Metazoa - 7; Fungi - 173; Plants - 5477; Viruses - 0; Other Eukaryotes - 1129 (source: NCBI BLink).

NCBI Reference Sequences (RefSeq)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

NC_003070.9 Reference assembly

Range

11920390..11923866 complement

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GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

NM_103023.4 → NP_174566.1 UDP-Glycosyltransferase superfamily protein [Arabidopsis thaliana]

See identical proteins and their annotated locations for NP_174566.1

Status: REVIEWED

UniProtKB/Swiss-Prot

Q9MAQ0

UniProtKB/TrEMBL

A0A178WEV8, A0A384KPX2, A0A7G2DXS7, W8PW06

Conserved Domains (1) summary

cd03791
Location:86 → 584

GT5_Glycogen_synthase_DULL1-like; Glycogen synthase GlgA and similar proteins