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Protein

Probable glycogen synthase 2

Gene

glgA2

Organism
Nostoc sp. (strain PCC 7120 / UTEX 2576)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Synthesizes alpha-1,4-glucan chains using ADP-glucose.By similarity

Catalytic activityi

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

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei15 – 151ADP-glucoseBy similarity

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

UniPathwayiUPA00164.

Protein family/group databases

CAZyiGT5. Glycosyltransferase Family 5.

Names & Taxonomyi

Protein namesi
Recommended name:
Probable glycogen synthase 2 (EC:2.4.1.21)
Alternative name(s):
Starch [bacterial glycogen] synthase 2
Gene namesi
Name:glgA2
Ordered Locus Names:alr0031
OrganismiNostoc sp. (strain PCC 7120 / UTEX 2576)
Taxonomic identifieri103690 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaNostocalesNostocaceaeNostoc
ProteomesiUP000002483: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 492492Probable glycogen synthase 2PRO_0000188588Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi103690.alr0031.

Structurei

3D structure databases

ProteinModelPortaliQ8Z0Q9.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0297.
HOGENOMiHOG000294940.
KOiK00703.
OMAiLILPKYD.
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.

Q8Z0Q9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MYIVQIASEC APVIKAGGLG DVVYGLSREL EIRGNCVELI LPKYDCMRYD
60 70 80 90 100
HVWGLHEAYL NLWVPWFGAA IHCTVYCGWV HGRVCFFIEP HSEDNFFNRG
110 120 130 140 150
CYYGCDDDDM RFAFFSKAAL EFLHQSNKRP DIIHCHDWQT GLIPVMLYEI
160 170 180 190 200
YKYHGMDTQR VCYTIHNFKH QGIGGVKTLW ATGLNREAYY FQDDKLRDDH
210 220 230 240 250
NPFALNYMKG GIVYSNAVTT VSPNHALEAQ YTDVGCGLGH TLYLHKEKFS
260 270 280 290 300
GVLNGIDYDF WNPEIDRHIP DNYSQDDFEQ KLYNKKALRE RLLLQAADKP
310 320 330 340 350
IIAYIGRLDN QKGVHLVHHA IYHALNKGAQ FVLLGSATEA GINAHFRHEK
360 370 380 390 400
QFLNSNPDVH LELGFNEELS HLIYAGADMI VVPSNYEPCG LTQMIGLKYG
410 420 430 440 450
TVPIVRGVGG LVNTVFDRDY DQNLPPEKRN GYVFYQSDNQ ALESAMNRAI
460 470 480 490
DLWYQSPEQF QQLAIQGMKY DYSWNNPGTE YLNIYEWIKY KW
Length:492
Mass (Da):56,729
Last modified:March 1, 2002 - v1
Checksum:iCD55D2B7BED9B4F1
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BA000019 Genomic DNA. Translation: BAB77555.1.
PIRiAG1810.
RefSeqiNP_484075.1. NC_003272.1.
WP_010994208.1. NC_003272.1.

Genome annotation databases

EnsemblBacteriaiBAB77555; BAB77555; BAB77555.
GeneIDi1103628.
KEGGiana:alr0031.
PATRICi22769747. VBINosSp37423_0369.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BA000019 Genomic DNA. Translation: BAB77555.1.
PIRiAG1810.
RefSeqiNP_484075.1. NC_003272.1.
WP_010994208.1. NC_003272.1.

3D structure databases

ProteinModelPortaliQ8Z0Q9.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi103690.alr0031.

Protein family/group databases

CAZyiGT5. Glycosyltransferase Family 5.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiBAB77555; BAB77555; BAB77555.
GeneIDi1103628.
KEGGiana:alr0031.
PATRICi22769747. VBINosSp37423_0369.

Phylogenomic databases

eggNOGiCOG0297.
HOGENOMiHOG000294940.
KOiK00703.
OMAiLILPKYD.
OrthoDBiEOG6JTC6Z.

Enzyme and pathway databases

UniPathwayiUPA00164.

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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: PCC 7120 / UTEX 2576.

Entry informationi

Entry nameiGLGA2_NOSS1
AccessioniPrimary (citable) accession number: Q8Z0Q9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 6, 2002
Last sequence update: March 1, 2002
Last modified: January 7, 2015
This is version 70 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.