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Q9CHM9 (GLGA_LACLA) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 75. 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:LL0699
ORF Names:L98347
OrganismLactococcus lactis subsp. lactis (strain IL1403) (Streptococcus lactis) [Reference proteome] [HAMAP]
Taxonomic identifier272623 [NCBI]
Taxonomic lineageBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeLactococcus

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 AAK04797.1 differs from that shown. Reason: Erroneous initiation.

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_0000188621

Sites

Binding site151ADP-glucose By similarity

Sequences

Sequence LengthMass (Da)Tools
Q9CHM9 [UniParc].

Last modified November 16, 2001. Version 2.
Checksum: FEB5A596507278A1

FASTA47854,273
        10         20         30         40         50         60 
MKVLFASSEC APFFKTGGLG DVAGALPKEL AKKSEIDSVA VILPYFKNEM KEEYRSLLKD 

        70         80         90        100        110        120 
EFYDFVDVGW RHEYVGVKSL EKEGVKYYFL DNEHYFGRGQ LYGYGDDGER FAFFDLALCQ 

       130        140        150        160        170        180 
LLEKLDFIPD VLHVNDWQTA MVPFLLKEKY NWIKAYEKIK TVLTIHNIEF QGLMHGDALS 

       190        200        210        220        230        240 
ELFGMGMERY FEGVVRHNGM LNMLKTGILY ADRVNTVSPT YAKEIQTSEF GCGLESILQY 

       250        260        270        280        290        300 
VDGKVSGILN GIDYDIYNPE NDILIPYHFS EEELSGKGQM KAELQKRTGL PLNPNVPLIG 

       310        320        330        340        350        360 
MVSRLTNQKG FDLVLSQLEK VLEENVQIVL LGTGFPEIEE GFRYFSQKYP DKLSANIAFD 

       370        380        390        400        410        420 
IQFAQEIYAG SDFFLMPSAF EPCGLSQMIA MRYGTLPIVH EIGGLKDTVI PFNPISKEGT 

       430        440        450        460        470 
GFGFVDFEGQ ILVETINRAL EVYGKEPEVL NKMVLSAMSK DFSWGTKAQQ YIELYQEL 

« Hide

References

[1]"The complete genome sequence of the lactic acid bacterium Lactococcus lactis ssp. lactis IL1403."
Bolotin A., Wincker P., Mauger S., Jaillon O., Malarme K., Weissenbach J., Ehrlich S.D., Sorokin A.
Genome Res. 11:731-753(2001) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: IL1403.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE005176 Genomic DNA. Translation: AAK04797.1. Different initiation.
PIRC86712.
RefSeqNP_266855.1. NC_002662.1.

3D structure databases

ProteinModelPortalQ9CHM9.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING272623.L98347.

Protein family/group databases

CAZyGT5. Glycosyltransferase Family 5.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAK04797; AAK04797; L98347.
GeneID1114324.
KEGGlla:L98347.
PATRIC22293686. VBILacLac136773_0750.

Phylogenomic databases

eggNOGCOG0297.
HOGENOMHOG000294940.
KOK00703.
OMAVHCNDWQ.
OrthoDBEOG6JTC6Z.
ProtClustDBPRK00654.

Enzyme and pathway databases

BioCycLLAC272623:GHSH-764-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_LACLA
AccessionPrimary (citable) accession number: Q9CHM9
Entry history
Integrated into UniProtKB/Swiss-Prot: November 16, 2001
Last sequence update: November 16, 2001
Last modified: February 19, 2014
This is version 75 of the entry and version 2 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