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Q935Y7 (GLGA_SYNE7) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 63. 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:Synpcc7942_2518
ORF Names:sea0009
OrganismSynechococcus elongatus (strain PCC 7942) (Anacystis nidulans R2) [Complete proteome] [HAMAP]
Taxonomic identifier1140 [NCBI]
Taxonomic lineageBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechococcus

Protein attributes

Sequence length465 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.

Ontologies

Keywords
   Biological processGlycogen biosynthesis
   Molecular functionGlycosyltransferase
Transferase
   Technical termComplete 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 – 465465Glycogen synthase HAMAP-Rule MF_00484
PRO_0000188653

Sites

Binding site151ADP-glucose By similarity

Experimental info

Sequence conflict33 – 342LG → SA in AAL03921. Ref.1
Sequence conflict381R → G in AAL03921. Ref.1
Sequence conflict421P → R in AAL03921. Ref.1
Sequence conflict481N → T in AAL03921. Ref.1
Sequence conflict251 – 2522DK → IA in AAL03921. Ref.1
Sequence conflict2571K → R in AAL03921. Ref.1

Sequences

Sequence LengthMass (Da)Tools
Q935Y7 [UniParc].

Last modified April 18, 2006. Version 3.
Checksum: F49F080B462B922B

FASTA46553,347
        10         20         30         40         50         60 
MRILFVAAEC APFAKVGGMG DVVGSLPKVL KALGHDVRIF MPYYGFLNSK LDIPAEPIWW 

        70         80         90        100        110        120 
GYAMFNHFAV YETQLPGSDV PLYLMGHPAF DPHRIYSGED EDWRFTFFAN GAAEFSWNYW 

       130        140        150        160        170        180 
KPQVIHCHDW HTGMIPVWMH QSPDISTVFT IHNLAYQGPW RWKLEKITWC PWYMQGDSTM 

       190        200        210        220        230        240 
AAALLYADRV NTVSPTYAQQ IQTPTYGEKL EGLLSFISGK LSGILNGIDV DSYNPATDTR 

       250        260        270        280        290        300 
IVANYDRDTL DKRLNNKLAL QKEMGLEVNP DRFLIGFVAR LVEQKGIDLL LQILDRFLSY 

       310        320        330        340        350        360 
SDAQFVVLGT GERYYETQLW ELATRYPGRM STYLMYDEGL SRRIYAGSDA FLVPSRFEPC 

       370        380        390        400        410        420 
GITQMLALRY GSVPIVRRTG GLVDTVFHHD PRHAEGNGYC FDRYEPLDLY TCLVRAWESY 

       430        440        450        460 
QYQPQWQKLQ QRGMAVDLSW KQSAIAYEQL YAEAIGLPID VLQEA 

« Hide

References

« Hide 'large scale' references
[1]"Synechococcus elongatus PCC7942 genome sequence, cosmid 7H1."
Holtman C.K., Socias T., Mohler B.J., Chen Y., Min H., Golden S.S., Youderian P.
Submitted (NOV-2002) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
[2]"Complete sequence of chromosome 1 of Synechococcus elongatus PCC 7942."
US DOE Joint Genome Institute
Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Schmutz J., Larimer F., Land M., Kyrpides N., Lykidis A., Richardson P.
Submitted (AUG-2005) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: PCC 7942.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
U30252 Genomic DNA. Translation: AAL03921.2.
CP000100 Genomic DNA. Translation: ABB58548.1.
RefSeqYP_401535.1. NC_007604.1.

3D structure databases

ProteinModelPortalQ935Y7.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING1140.Synpcc7942_2518.

Protein family/group databases

CAZyGT5. Glycosyltransferase Family 5.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABB58548; ABB58548; Synpcc7942_2518.
GeneID3774538.
KEGGsyf:Synpcc7942_2518.
PATRIC23790611. VBISynElo51371_2816.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0297.
HOGENOMHOG000294940.
KOK00703.
OrthoDBEOG6JTC6Z.
ProtClustDBPRK00654.

Enzyme and pathway databases

BioCycSYNEL:SYNPCC7942_2518-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_SYNE7
AccessionPrimary (citable) accession number: Q935Y7
Secondary accession number(s): Q31K71
Entry history
Integrated into UniProtKB/Swiss-Prot: March 5, 2002
Last sequence update: April 18, 2006
Last modified: February 19, 2014
This is version 63 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