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Q5XEZ1 (B3GT9_ARATH) Reviewed, UniProtKB/Swiss-Prot

Last modified December 14, 2011. Version 42. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Probable beta-1,3-galactosyltransferase 9

EC=2.4.1.-
Gene names
Name:B3GALT9
Ordered Locus Names:At2g25300
ORF Names:T22F11.11
OrganismArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifier3702 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonscore eudicotyledonsrosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis

Protein attributes

Sequence length346 AA.
Sequence statusComplete.
Protein existenceEvidence at transcript level

General annotation (Comments)

Function

Beta-1,3-galactosyltransferase that transfers galactose from UDP-galactose to substrates with a terminal glycosyl residue By similarity.

Cofactor

Manganese By similarity.

Pathway

Protein modification; protein glycosylation.

Subcellular location

Golgi apparatus membrane; Single-pass type II membrane protein Probable.

Sequence similarities

Belongs to the glycosyltransferase 31 family.

Sequence caution

The sequence AAD23661.1 differs from that shown. Reason: Erroneous gene model prediction.

Ontologies

Keywords
   Cellular componentGolgi apparatus
Membrane
   DomainSignal-anchor
Transmembrane
Transmembrane helix
   LigandManganese
   Molecular functionGlycosyltransferase
Transferase
   Technical termComplete proteome
Reference proteome
Gene Ontology (GO)
   Biological processprotein glycosylation

Inferred from electronic annotation. Source: InterPro

   Cellular componentGolgi membrane

Inferred from electronic annotation. Source: UniProtKB-SubCell

integral to membrane

Inferred from electronic annotation. Source: UniProtKB-KW

   Molecular functiongalactosyltransferase activity

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 346346Probable beta-1,3-galactosyltransferase 9
PRO_0000359419

Regions

Transmembrane29 – 4517Helical; Signal-anchor for type II membrane protein; Potential

Sequences

Sequence LengthMass (Da)Tools
Q5XEZ1 [UniParc].

Last modified November 23, 2004. Version 1.
Checksum: CBDAA9846A4032DA

FASTA34639,059
        10         20         30         40         50         60 
MESLPTTVPS KSERRARSSK FSQSSSKPSV IMAFFSCVAW LYVAGRLWQD AENRVVLNNI 

        70         80         90        100        110        120 
LKKSYDQKPK VLTVDDKLMV LGCKDLERRI VETEMELTLA KSQGYLKNLK SGSSSGKKLL 

       130        140        150        160        170        180 
AVIGVYSGFG SHLRRNTFRG SYMPQGDALR KLEERGIVIR FVIGRSPNRG DSLDRKIDEE 

       190        200        210        220        230        240 
NQARKDFLIL ENHEEAQEEL AKKVKFFFSA AVQNWDAEFY IKVDDNIDLD LEGLIGLLES 

       250        260        270        280        290        300 
RRGQDAAYIG CMKSGEVVAE EGGKWYEPEW WKFGDEKSYF RHAAGSLLIL SKTLAQYVNI 

       310        320        330        340 
NSGSLKTYAF DDTSIGSWMI GVQATYIDDN RLCCSSIRQD KVCSVA 

« Hide

References

« Hide 'large scale' references
[1]"Sequence and analysis of chromosome 2 of the plant Arabidopsis thaliana."
Lin X., Kaul S., Rounsley S.D., Shea T.P., Benito M.-I., Town C.D., Fujii C.Y., Mason T.M., Bowman C.L., Barnstead M.E., Feldblyum T.V., Buell C.R., Ketchum K.A., Lee J.J., Ronning C.M., Koo H.L., Moffat K.S., Cronin L.A. expand/collapse author list , Shen M., Pai G., Van Aken S., Umayam L., Tallon L.J., Gill J.E., Adams M.D., Carrera A.J., Creasy T.H., Goodman H.M., Somerville C.R., Copenhaver G.P., Preuss D., Nierman W.C., White O., Eisen J.A., Salzberg S.L., Fraser C.M., Venter J.C.
Nature 402:761-768(1999) [PubMed: 10617197] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: cv. Columbia.
[2]The Arabidopsis Information Resource (TAIR)
Submitted (APR-2011) to the EMBL/GenBank/DDBJ databases
Cited for: GENOME REANNOTATION.
Strain: cv. Columbia.
[3]"Arabidopsis ORF clones."
Shinn P., Chen H., Cheuk R.F., Kim C.J., Ecker J.R.
Submitted (JAN-2005) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
Strain: cv. Columbia.
[4]"Identification of a novel group of putative Arabidopsis thaliana beta-(1,3)-galactosyltransferases."
Qu Y., Egelund J., Gilson P.R., Houghton F., Gleeson P.A., Schultz C.J., Bacic A.
Plant Mol. Biol. 68:43-59(2008) [PubMed: 18548197] [Abstract]
Cited for: GENE FAMILY, NOMENCLATURE.
+Additional computationally mapped references.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AC007070 Genomic DNA. Translation: AAD23661.1. Sequence problems.
CP002685 Genomic DNA. Translation: AEC07684.1.
BT015825 mRNA. Translation: AAU94388.1.
BT020527 mRNA. Translation: AAW50705.1.
IPIIPI00517732.
PIRG84646.
RefSeqNP_180102.3. NM_128087.3.
UniGeneAt.50098.

3D structure databases

ProteinModelPortalQ5XEZ1.
ModBaseSearch...

Protein family/group databases

CAZyGT31. Glycosyltransferase Family 31.

Proteomic databases

PRIDEQ5XEZ1.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsAT2G25300.1; AT2G25300.1; AT2G25300.
GeneID817068.
GenomeReviewsGene locus AT2G25300 in contig CT485783_GR.
KEGGath:AT2G25300.

Organism-specific databases

TAIRAt2g25300.

Phylogenomic databases

eggNOGKOG2288.
GeneTreeEPGT00070000028909.
HOGENOMHBG318611.
InParanoidQ5XEZ1.
OMASHLRRNT.
PhylomeDBQ5XEZ1.
ProtClustDBCLSN2686019.

Gene expression databases

GenevestigatorQ5XEZ1.

Family and domain databases

InterProIPR002659. Glyco_trans_31.
[Graphical view]
PANTHERPTHR11214. Glyco_trans_31. 1 hit.
PfamPF01762. Galactosyl_T. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameB3GT9_ARATH
AccessionPrimary (citable) accession number: Q5XEZ1
Secondary accession number(s): Q9SIR3
Entry history
Integrated into UniProtKB/Swiss-Prot: January 20, 2009
Last sequence update: November 23, 2004
Last modified: December 14, 2011
This is version 42 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Relevant documents

Arabidopsis thaliana

Arabidopsis thaliana: entries and gene names

PATHWAY comments

Index of metabolic and biosynthesis pathways

SIMILARITY comments

Index of protein domains and families