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Q7U7I2 (GLGA_SYNPX) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 46. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
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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:SYNW1000
OrganismSynechococcus sp. (strain WH8102) [Complete proteome] [HAMAP]
Taxonomic identifier84588 [NCBI]
Taxonomic lineageBacteria › Cyanobacteria › Chroococcales › Synechococcus

Protein attributes

Sequence length513 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

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

Catalytic activity

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

Pathway

Glycan biosynthesis; glycogen biosynthesis. HAMAP MF_00484

Sequence similarities

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

Ontologies

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

Inferred from electronic annotation. Source: UniProtKB-KW

   Molecular functionstarch synthase activity

Inferred from electronic annotation. Source: EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 513513Glycogen synthase HAMAP MF_00484
PRO_0000188654

Sites

Binding site151ADP-glucose By similarity

Sequences

Sequence LengthMass (Da)Tools
Q7U7I2 [UniParc].

Last modified October 1, 2003. Version 1.
Checksum: 0FED71111146F218

FASTA51357,389
        10         20         30         40         50         60 
MRILFAAAEC APMIKVGGMG DVVGSLPPAL AKLGHDVRLI MPGYSKLWTK LTISDEPIWR 

        70         80         90        100        110        120 
AQTMGTEFAV YETKHPGNGM TIYLVGHPVF DPERIYGGED EDWRFTFFAS AAAEFAWNVW 

       130        140        150        160        170        180 
KPNVLHCHDW HTGMIPVWMH QDPEISTVFT IHNLKYQGPW RWKLDRITWC PWYMQGDHTM 

       190        200        210        220        230        240 
AAALLYADRV NAVSPTYAEE IRTAEYGEKL DGLLNFVSGK LRGILNGIDL EAWNPQTDGA 

       250        260        270        280        290        300 
LPATFSADDL SGKAVCKRVL QERMGLEVRD DAFVLGMVSR LVDQKGVDLL LQVADRLLAY 

       310        320        330        340        350        360 
TDTQIVVLGT GDRGLESGLW QLASRHAGRC AVFLTYDDDL SRLIYAGSDA FLMPSRFEPC 

       370        380        390        400        410        420 
GISQLYAMRY GSVPVVRKVG GLVDTVPPHS PADASGTGFC FDRFEPVDFY TALVRAWEAY 

       430        440        450        460        470        480 
RHRDSWQELQ KRGMQQDYSW DRSAIDYDVM YRDVCGLKEP TPDAAMVEQF SQGQAADPSR 

       490        500        510 
PEDDAINAAP EAVTAPSGPS RNPLNRLFGR RAD

« Hide

References

[1]"The genome of a motile marine Synechococcus."
Palenik B., Brahamsha B., Larimer F.W., Land M.L., Hauser L., Chain P., Lamerdin J.E., Regala W., Allen E.E., McCarren J., Paulsen I.T., Dufresne A., Partensky F., Webb E.A., Waterbury J.
Nature 424:1037-1042(2003) [PubMed: 12917641] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: WH8102.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		BX569691 Genomic DNA. Translation: CAE07515.1.
RefSeqNP_897093.1. NC_005070.1.

3D structure databases

ProteinModelPortalQ7U7I2.
ModBaseSearch...

Protein-protein interaction databases

STRINGQ7U7I2.

Protein family/group databases

CAZyGT5. Glycosyltransferase Family 5.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID1730385.
GenomeReviewsGene locus SYNW1000 in contig BX548020_GR.
KEGGsyw:SYNW1000.
PATRIC23833473. VBISynSp27240_1041.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0297.
HOGENOMHBG596384.
OMAPIVHEIG.
PhylomeDBQ7U7I2.
ProtClustDBPRK00654.

Enzyme and pathway databases

BioCycSSP84588:SYNW1000OR0032-MONOMER.

Family and domain databases

HAMAPMF_00484. Glycogen_synth.
[Tree]
InterProIPR001296. Glyco_trans_1.
IPR011835. Glycogen/starch_synth.
IPR013534. Starch_synth_cat_dom.
[Graphical view]
KOK00703.
PfamPF08323. Glyco_transf_5. 1 hit.
PF00534. Glycos_transf_1. 1 hit.
[Graphical view]
TIGRFAMsTIGR02095. GlgA. 1 hit.
ProtoNetSearch...

Entry information

Entry nameGLGA_SYNPX
AccessionPrimary (citable) accession number: Q7U7I2
Entry history
Integrated into UniProtKB/Swiss-Prot: January 16, 2004
Last sequence update: October 1, 2003
Last modified: January 25, 2012
This is version 46 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

PATHWAY comments

Index of metabolic and biosynthesis pathways

SIMILARITY comments

Index of protein domains and families

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