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Q9RNH6 (GLGA_RHOS4) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 72. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | 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:
Glycogen synthase

EC=2.4.1.21
Alternative name(s):
Starch [bacterial glycogen] synthase
Gene names
Name:glgA
Ordered Locus Names:RHOS4_14780
ORF Names:RSP_2885
OrganismRhodobacter sphaeroides (strain ATCC 17023 / 2.4.1 / NCIB 8253 / DSM 158) [Reference proteome] [HAMAP]
Taxonomic identifier272943 [NCBI]
Taxonomic lineageBacteriaProteobacteriaAlphaproteobacteriaRhodobacteralesRhodobacteraceaeRhodobacter

Protein attributes

Sequence length478 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Synthesizes alpha-1,4-glucan chains using ADP-glucose By similarity. HAMAP-Rule MF_00484

Catalytic activity

ADP-glucose + (1,4-alpha-D-glucosyl)(n) = ADP + (1,4-alpha-D-glucosyl)(n+1). HAMAP-Rule MF_00484

Pathway

Glycan biosynthesis; glycogen biosynthesis. HAMAP-Rule MF_00484

Sequence similarities

Belongs to the glycosyltransferase 1 family. Bacterial/plant glycogen synthase subfamily.

Sequence caution

The sequence AAD53959.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally shortened.

Ontologies

Keywords
   Biological processGlycogen biosynthesis
   Molecular functionGlycosyltransferase
Transferase
   Technical termComplete proteome
Reference proteome
Gene Ontology (GO)
   Biological_processglycogen biosynthetic process

Inferred from electronic annotation. Source: UniProtKB-HAMAP

   Molecular_functionstarch synthase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 478478Glycogen synthase HAMAP-Rule MF_00484
PRO_0000188642

Sites

Binding site201ADP-glucose By similarity

Experimental info

Sequence conflict97 – 993EGG → GR in AAD53959. Ref.1
Sequence conflict124 – 1329RIAREGLGD → GSRARGSGT in AAD53959. Ref.1
Sequence conflict1901E → K in AAD53959. Ref.1

Sequences

Sequence LengthMass (Da)Tools
Q9RNH6 [UniParc].

Last modified January 24, 2006. Version 3.
Checksum: 403178D5CBF44F71

FASTA47850,962
        10         20         30         40         50         60 
METARGRVLS VASECVPLLK TGGLADVVGA LPGALAAEGW EMRVLMPCYR PLKWRLEEME 

        70         80         90        100        110        120 
EVFAEEDLFG GPGRVMAGEV AGRKMLLLDA PHLYDREGGP YAGPDGDWGD NAQRFAALSW 

       130        140        150        160        170        180 
IGARIAREGL GDGWRPDVVH AHDWQAGFTP AYMNYWGSGG ASSVLTVHNI AFQGWAPASL 

       190        200        210        220        230        240 
LSALRLPPQE FHPAALEYYG GLSSLKAGLV SADHITTVSP TYACELMRPE FGMGLQGVIA 

       250        260        270        280        290        300 
QRAGQVTGIL NGVDTDIWSP EVEERPYDAE SLKAKAENRA VLSGAFKLSV PGPLAILVSR 

       310        320        330        340        350        360 
LTYQKGIDLI PEVLPDFIAA GGGLAVLGTG DAPLEAAMRE LEVRFPGRVG VRIGYDEGLS 

       370        380        390        400        410        420 
HLMFAGGDAV LVPSRFEPCG LTQMYGLRYG AIPVVALTGG LADTIINANP AAMAAGCATG 

       430        440        450        460        470 
LTFHPTEPPA FAEALRRLIH LYADPAAWET VQRNAMRHPV GWETSAAAYA ALYRELVA 

« Hide

References

« Hide 'large scale' references
[1]"Cloning, sequencing, and expression of the ADP-glucose pyrophosphorylase gene (glgC) from Rhodobacter sphaeroides 2.4.1."
Igarashi R.Y., Meyer C.R.
Submitted (AUG-1999) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
[2]"Complete sequence of chromosome 1 of Rhodobacter sphaeroides 2.4.1."
Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Richardson P., Mackenzie C., Choudhary M., Larimer F., Hauser L.J., Land M., Donohue T.J., Kaplan S.
Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 17023 / 2.4.1 / NCIB 8253 / DSM 158.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AF181035 Genomic DNA. Translation: AAD53959.1. Different initiation.
CP000143 Genomic DNA. Translation: ABA79046.2.
RefSeqYP_352947.2. NC_007493.2.

3D structure databases

ProteinModelPortalQ9RNH6.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING272943.RSP_2885.

Protein family/group databases

CAZyGT5. Glycosyltransferase Family 5.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABA79046; ABA79046; RSP_2885.
GeneID3720625.
KEGGrsp:RSP_2885.
PATRIC23152869. VBIRhoSph57909_1821.

Phylogenomic databases

eggNOGCOG0297.
HOGENOMHOG000294941.
KOK00703.
OrthoDBEOG6JTC6Z.

Enzyme and pathway databases

BioCycRSPH272943:GJAS-1513-MONOMER.
UniPathwayUPA00164.

Family and domain databases

HAMAPMF_00484. Glycogen_synth.
InterProIPR001296. Glyco_trans_1.
IPR011835. Glycogen/starch_synth.
IPR013534. Starch_synth_cat_dom.
[Graphical view]
PfamPF08323. Glyco_transf_5. 1 hit.
PF00534. Glycos_transf_1. 1 hit.
[Graphical view]
TIGRFAMsTIGR02095. glgA. 1 hit.
ProtoNetSearch...

Entry information

Entry nameGLGA_RHOS4
AccessionPrimary (citable) accession number: Q9RNH6
Secondary accession number(s): Q3J2D8
Entry history
Integrated into UniProtKB/Swiss-Prot: November 16, 2001
Last sequence update: January 24, 2006
Last modified: May 14, 2014
This is version 72 of the entry and version 3 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways