SIP1 Raffinose synthase family protein [Arabidopsis thaliana (thale cress)] - Gene

Summary

Go to the top of the page Help

Official Symbol: SIP1
Official Full Name: Raffinose synthase family protein
Primary source: TAIR:AT5G40390
Locus tag: AT5G40390
See related: Araport:AT5G40390
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: MPO12.100; MPO12_100; raffinose synthase 5; RS5; seed imbibition 1-like
Summary: Encodes a protein which might be involved in the formation of verbascose. A T-DNA insertion mutant was shown to have a decreased amount of verbascose (as well as mannitol) whereas the levels of raffinose and stachyose remained unchanged.
NEW: Try the new Gene table
Try the new Transcript table

Genomic context

Go to the top of the page Help

See SIP1 in Genome Data Viewer

Location:: chromosome: 5

Exon count:: 5

Sequence:: Chromosome: 5; NC_003076.8 (16161449..16165453)

Chromosome 5 - NC_003076.8 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

Go to the top of the page Help

Go to reference sequence details

Genomic Sequence:: NC_003076.8

Go to nucleotide: Graphics FASTA GenBank

Bibliography

Go to the top of the page Help

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Raffinose synthase enhances drought tolerance through raffinose synthesis or galactinol hydrolysis in maize and Arabidopsis plants.
Title: Raffinose synthase enhances drought tolerance through raffinose synthesis or galactinol hydrolysis in maize and Arabidopsis plants.

Submit: New GeneRIF Correction

Pathways from PubChem

Go to the top of the page

Interactions

Go to the top of the page Help

Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

Go to the top of the page Help

NM_123403.4

Supported by ESTs:

Gene Ontology Provided by TAIR

Function	Evidence Code	Pubs
enables galactinol-sucrose galactosyltransferase activity	IEA Inferred from Electronic Annotation more info
enables galactinol-sucrose galactosyltransferase activity	ISS Inferred from Sequence or Structural Similarity more info	PubMed

Process	Evidence Code	Pubs
acts_upstream_of_or_within mannitol biosynthetic process	IMP Inferred from Mutant Phenotype more info
acts_upstream_of_or_within raffinose family oligosaccharide biosynthetic process	IMP Inferred from Mutant Phenotype more info
acts_upstream_of_or_within response to oxidative stress	IEP Inferred from Expression Pattern more info	PubMed
acts_upstream_of_or_within response to water deprivation	IEP Inferred from Expression Pattern more info	PubMed
acts_upstream_of_or_within sucrose biosynthetic process	IMP Inferred from Mutant Phenotype more info

Component	Evidence Code	Pubs
located_in chloroplast	HDA more info	PubMed
located_in cytoplasm	ISM Inferred from Sequence Model more info

General protein information

Go to the top of the page Help

Preferred Names: Raffinose synthase family protein

NP_198855.1

seed imbibition 1-like (SIP1); FUNCTIONS IN: hydrolase activity, hydrolyzing O-glycosyl compounds, galactinol-sucrose galactosyltransferase activity; INVOLVED IN: mannitol biosynthetic process, raffinose family oligosaccharide biosynthetic process, response to water deprivation, sucrose biosynthetic process; LOCATED IN: chloroplast; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Glycoside hydrolase, catalytic core (InterPro:IPR017853), Raffinose synthase (InterPro:IPR008811); BEST Arabidopsis thaliana protein match is: Raffinose synthase family protein (TAIR:AT5G20250.4); Has 508 Blast hits to 470 proteins in 135 species: Archae - 27; Bacteria - 74; Metazoa - 0; Fungi - 82; Plants - 317; Viruses - 0; Other Eukaryotes - 8 (source: NCBI BLink).

NCBI Reference Sequences (RefSeq)

Go to the top of the page Help

NEW Try the new Transcript table

Genome Annotation

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

Reference assembly

Genomic

NC_003076.8 Reference assembly

Range

16161449..16165453

Download

GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

NM_123403.4 → NP_198855.1 Raffinose synthase family protein [Arabidopsis thaliana]

See identical proteins and their annotated locations for NP_198855.1

Status: REVIEWED

UniProtKB/Swiss-Prot

Q9FND9

UniProtKB/TrEMBL

A0A654G6P3

Conserved Domains (1) summary

PLN02711
Location:2 → 783

PLN02711; Probable galactinol--sucrose galactosyltransferase