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Protein

Glycogen synthase 2

Gene

glgA2

Organism
Synechococcus sp. (strain JA-2-3B'a(2-13)) (Cyanobacteria bacterium Yellowstone B-Prime)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Synthesizes alpha-1,4-glucan chains using ADP-glucose.UniRule annotation

Catalytic activityi

ADP-glucose + (1,4-alpha-D-glucosyl)(n) = ADP + (1,4-alpha-D-glucosyl)(n+1).UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei18 – 181ADP-glucoseUniRule annotation

GO - Molecular functioni

  1. starch synthase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. glycogen biosynthetic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Glycosyltransferase, Transferase

Keywords - Biological processi

Glycogen biosynthesis

Enzyme and pathway databases

BioCyciSSP321332:GH1B-1734-MONOMER.
UniPathwayiUPA00164.

Protein family/group databases

CAZyiGT5. Glycosyltransferase Family 5.

Names & Taxonomyi

Protein namesi
Recommended name:
Glycogen synthase 2UniRule annotation (EC:2.4.1.21UniRule annotation)
Alternative name(s):
Starch [bacterial glycogen] synthase 2UniRule annotation
Gene namesi
Name:glgA2UniRule annotation
Ordered Locus Names:CYB_1734
OrganismiSynechococcus sp. (strain JA-2-3B'a(2-13)) (Cyanobacteria bacterium Yellowstone B-Prime)
Taxonomic identifieri321332 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechococcus
ProteomesiUP000001938: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 513513Glycogen synthase 2PRO_0000241803Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi321332.CYB_1734.

Structurei

3D structure databases

ProteinModelPortaliQ2JKU0.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG0297.
HOGENOMiHOG000294940.
KOiK00703.
OMAiPFWRPDI.
OrthoDBiEOG6JTC6Z.

Family and domain databases

HAMAPiMF_00484. Glycogen_synth.
InterProiIPR001296. Glyco_trans_1.
IPR011835. Glycogen/starch_synth.
IPR013534. Starch_synth_cat_dom.
[Graphical view]
PfamiPF08323. Glyco_transf_5. 1 hit.
PF00534. Glycos_transf_1. 1 hit.
[Graphical view]
TIGRFAMsiTIGR02095. glgA. 1 hit.

Sequencei

Sequence statusi: Complete.

Q2JKU0-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MVQAKILFAA AEAAPLAKVG GMADVVGSLP VVLRKLGQDV RIIMPLYGFL
60 70 80 90 100
WDKFGQEPGQ YPRSKDPIWS KQVMGQVADI YESVLPGTDV PLYLVSHYCF
110 120 130 140 150
APHRIYYGED EFWRFTFFAN AVAEFAWTYY PWKPNIIHCH DWHTGMIPAW
160 170 180 190 200
MHQAPDIGTV FTIHNLAYQG PWRWQLERMT WLPWYFSAHN TMAAGILYAD
210 220 230 240 250
QVNTVSPTYA MEIRTPLHGE GLQDLLAWKG ERLRGILNGI DIDRFDPRTD
260 270 280 290 300
PDLEANFSID DLSGRAANKA TLQAKLGLTV NPDTFLMGMV ARLVEQKGID
310 320 330 340 350
LLIQALDRFL DYSDAQFVLL GGSGEAYYEG RIREMAERHP GKMAYQKGYQ
360 370 380 390 400
PKLAQLIYGG ADAFLMPSRF EPCGISQMIA MRYGCVPIVR RTGGLVDTVS
410 420 430 440 450
HHIPSKGIGT GYCFDRYEAL DFYTCLARAW EAFQHKETWQ ALQKRGMASD
460 470 480 490 500
FSWHRSALEY LRMYELILNL PLLPEKPPEP PNSPSSSPPK LKKPISSQPR
510
SKGIPELQQR PEE
Length:513
Mass (Da):58,218
Last modified:March 7, 2006 - v1
Checksum:iCEBAAB84167C71CC
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000240 Genomic DNA. Translation: ABD02691.1.
RefSeqiWP_011433335.1. NC_007776.1.
YP_477954.1. NC_007776.1.

Genome annotation databases

EnsemblBacteriaiABD02691; ABD02691; CYB_1734.
GeneIDi3901796.
KEGGicyb:CYB_1734.
PATRICi23805800. VBISynSp29577_1741.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000240 Genomic DNA. Translation: ABD02691.1.
RefSeqiWP_011433335.1. NC_007776.1.
YP_477954.1. NC_007776.1.

3D structure databases

ProteinModelPortaliQ2JKU0.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi321332.CYB_1734.

Protein family/group databases

CAZyiGT5. Glycosyltransferase Family 5.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABD02691; ABD02691; CYB_1734.
GeneIDi3901796.
KEGGicyb:CYB_1734.
PATRICi23805800. VBISynSp29577_1741.

Phylogenomic databases

eggNOGiCOG0297.
HOGENOMiHOG000294940.
KOiK00703.
OMAiPFWRPDI.
OrthoDBiEOG6JTC6Z.

Enzyme and pathway databases

UniPathwayiUPA00164.
BioCyciSSP321332:GH1B-1734-MONOMER.

Family and domain databases

HAMAPiMF_00484. Glycogen_synth.
InterProiIPR001296. Glyco_trans_1.
IPR011835. Glycogen/starch_synth.
IPR013534. Starch_synth_cat_dom.
[Graphical view]
PfamiPF08323. Glyco_transf_5. 1 hit.
PF00534. Glycos_transf_1. 1 hit.
[Graphical view]
TIGRFAMsiTIGR02095. glgA. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. "Population level functional diversity in a microbial community revealed by comparative genomic and metagenomic analyses."
    Bhaya D., Grossman A.R., Steunou A.-S., Khuri N., Cohan F.M., Hamamura N., Melendrez M.C., Bateson M.M., Ward D.M., Heidelberg J.F.
    ISME J. 1:703-713(2007) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: JA-2-3B'a(2-13).

Entry informationi

Entry nameiGLGA2_SYNJB
AccessioniPrimary (citable) accession number: Q2JKU0
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 27, 2006
Last sequence update: March 7, 2006
Last modified: January 7, 2015
This is version 57 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.