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Protein

Glycogen synthase

Gene

glgA

Organism
Synechococcus elongatus (strain PCC 7942) (Anacystis nidulans R2)
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 sitei15 – 151ADP-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

BioCyciSYNEL:SYNPCC7942_2518-MONOMER.
UniPathwayiUPA00164.

Protein family/group databases

CAZyiGT5. Glycosyltransferase Family 5.

Names & Taxonomyi

Protein namesi
Recommended name:
Glycogen synthaseUniRule annotation (EC:2.4.1.21UniRule annotation)
Alternative name(s):
Starch [bacterial glycogen] synthaseUniRule annotation
Gene namesi
Name:glgAUniRule annotation
Ordered Locus Names:Synpcc7942_2518
ORF Names:sea0009
OrganismiSynechococcus elongatus (strain PCC 7942) (Anacystis nidulans R2)
Taxonomic identifieri1140 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechococcus
ProteomesiUP000002717 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 465465Glycogen synthasePRO_0000188653Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi1140.Synpcc7942_2518.

Family & Domainsi

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG0297.
HOGENOMiHOG000294940.
KOiK00703.
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.

Q935Y7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRILFVAAEC APFAKVGGMG DVVGSLPKVL KALGHDVRIF MPYYGFLNSK
60 70 80 90 100
LDIPAEPIWW GYAMFNHFAV YETQLPGSDV PLYLMGHPAF DPHRIYSGED
110 120 130 140 150
EDWRFTFFAN GAAEFSWNYW KPQVIHCHDW HTGMIPVWMH QSPDISTVFT
160 170 180 190 200
IHNLAYQGPW RWKLEKITWC PWYMQGDSTM AAALLYADRV NTVSPTYAQQ
210 220 230 240 250
IQTPTYGEKL EGLLSFISGK LSGILNGIDV DSYNPATDTR IVANYDRDTL
260 270 280 290 300
DKRLNNKLAL QKEMGLEVNP DRFLIGFVAR LVEQKGIDLL LQILDRFLSY
310 320 330 340 350
SDAQFVVLGT GERYYETQLW ELATRYPGRM STYLMYDEGL SRRIYAGSDA
360 370 380 390 400
FLVPSRFEPC GITQMLALRY GSVPIVRRTG GLVDTVFHHD PRHAEGNGYC
410 420 430 440 450
FDRYEPLDLY TCLVRAWESY QYQPQWQKLQ QRGMAVDLSW KQSAIAYEQL
460
YAEAIGLPID VLQEA
Length:465
Mass (Da):53,347
Last modified:April 18, 2006 - v3
Checksum:iF49F080B462B922B
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti33 – 342LG → SA in AAL03921 (Ref. 1) Curated
Sequence conflicti38 – 381R → G in AAL03921 (Ref. 1) Curated
Sequence conflicti42 – 421P → R in AAL03921 (Ref. 1) Curated
Sequence conflicti48 – 481N → T in AAL03921 (Ref. 1) Curated
Sequence conflicti251 – 2522DK → IA in AAL03921 (Ref. 1) Curated
Sequence conflicti257 – 2571K → R in AAL03921 (Ref. 1) Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U30252 Genomic DNA. Translation: AAL03921.2.
CP000100 Genomic DNA. Translation: ABB58548.1.
RefSeqiYP_401535.1. NC_007604.1.

Genome annotation databases

EnsemblBacteriaiABB58548; ABB58548; Synpcc7942_2518.
KEGGisyf:Synpcc7942_2518.
PATRICi23790611. VBISynElo51371_2816.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U30252 Genomic DNA. Translation: AAL03921.2.
CP000100 Genomic DNA. Translation: ABB58548.1.
RefSeqiYP_401535.1. NC_007604.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi1140.Synpcc7942_2518.

Protein family/group databases

CAZyiGT5. Glycosyltransferase Family 5.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABB58548; ABB58548; Synpcc7942_2518.
KEGGisyf:Synpcc7942_2518.
PATRICi23790611. VBISynElo51371_2816.

Phylogenomic databases

eggNOGiCOG0297.
HOGENOMiHOG000294940.
KOiK00703.
OrthoDBiEOG6JTC6Z.

Enzyme and pathway databases

UniPathwayiUPA00164.
BioCyciSYNEL:SYNPCC7942_2518-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

« Hide 'large scale' publications
  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 (OCT-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 (JUL-2005) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: PCC 7942.

Entry informationi

Entry nameiGLGA_SYNE7
AccessioniPrimary (citable) accession number: Q935Y7
Secondary accession number(s): Q31K71
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 5, 2002
Last sequence update: April 18, 2006
Last modified: April 1, 2015
This is version 67 of the entry and version 3 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.