ID   GLGA_OPITP              Reviewed;         480 AA.
AC   B1ZUX5;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   20-MAY-2008, sequence version 1.
DT   03-AUG-2022, entry version 70.
DE   RecName: Full=Glycogen synthase {ECO:0000255|HAMAP-Rule:MF_00484};
DE            EC=2.4.1.21 {ECO:0000255|HAMAP-Rule:MF_00484};
DE   AltName: Full=Starch [bacterial glycogen] synthase {ECO:0000255|HAMAP-Rule:MF_00484};
GN   Name=glgA {ECO:0000255|HAMAP-Rule:MF_00484}; OrderedLocusNames=Oter_2664;
OS   Opitutus terrae (strain DSM 11246 / JCM 15787 / PB90-1).
OC   Bacteria; Verrucomicrobia; Opitutae; Opitutales; Opitutaceae; Opitutus.
OX   NCBI_TaxID=452637;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 11246 / JCM 15787 / PB90-1;
RX   PubMed=21398538; DOI=10.1128/jb.00228-11;
RA   van Passel M.W., Kant R., Palva A., Copeland A., Lucas S., Lapidus A.,
RA   Glavina del Rio T., Pitluck S., Goltsman E., Clum A., Sun H., Schmutz J.,
RA   Larimer F.W., Land M.L., Hauser L., Kyrpides N., Mikhailova N.,
RA   Richardson P.P., Janssen P.H., de Vos W.M., Smidt H.;
RT   "Genome sequence of the verrucomicrobium Opitutus terrae PB90-1, an
RT   abundant inhabitant of rice paddy soil ecosystems.";
RL   J. Bacteriol. 193:2367-2368(2011).
CC   -!- FUNCTION: Synthesizes alpha-1,4-glucan chains using ADP-glucose.
CC       {ECO:0000255|HAMAP-Rule:MF_00484}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=[(1->4)-alpha-D-glucosyl](n) + ADP-alpha-D-glucose = [(1->4)-
CC         alpha-D-glucosyl](n+1) + ADP + H(+); Xref=Rhea:RHEA:18189, Rhea:RHEA-
CC         COMP:9584, Rhea:RHEA-COMP:9587, ChEBI:CHEBI:15378, ChEBI:CHEBI:15444,
CC         ChEBI:CHEBI:57498, ChEBI:CHEBI:456216; EC=2.4.1.21;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00484};
CC   -!- PATHWAY: Glycan biosynthesis; glycogen biosynthesis.
CC       {ECO:0000255|HAMAP-Rule:MF_00484}.
CC   -!- SIMILARITY: Belongs to the glycosyltransferase 1 family.
CC       Bacterial/plant glycogen synthase subfamily. {ECO:0000255|HAMAP-
CC       Rule:MF_00484}.
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DR   EMBL; CP001032; ACB75945.1; -; Genomic_DNA.
DR   RefSeq; WP_012375480.1; NC_010571.1.
DR   AlphaFoldDB; B1ZUX5; -.
DR   SMR; B1ZUX5; -.
DR   STRING; 452637.Oter_2664; -.
DR   CAZy; GT5; Glycosyltransferase Family 5.
DR   EnsemblBacteria; ACB75945; ACB75945; Oter_2664.
DR   KEGG; ote:Oter_2664; -.
DR   eggNOG; COG0297; Bacteria.
DR   HOGENOM; CLU_009583_18_5_0; -.
DR   OMA; TWCPWYM; -.
DR   OrthoDB; 83240at2; -.
DR   UniPathway; UPA00164; -.
DR   Proteomes; UP000007013; Chromosome.
DR   GO; GO:0033201; F:alpha-1,4-glucan synthase activity; IEA:UniProtKB-EC.
DR   GO; GO:0004373; F:glycogen (starch) synthase activity; IEA:InterPro.
DR   GO; GO:0009011; F:starch synthase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0005978; P:glycogen biosynthetic process; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_00484; Glycogen_synth; 1.
DR   InterPro; IPR001296; Glyco_trans_1.
DR   InterPro; IPR011835; GS/SS.
DR   InterPro; IPR013534; Starch_synth_cat_dom.
DR   Pfam; PF08323; Glyco_transf_5; 1.
DR   Pfam; PF00534; Glycos_transf_1; 1.
DR   TIGRFAMs; TIGR02095; glgA; 1.
PE   3: Inferred from homology;
KW   Glycogen biosynthesis; Glycosyltransferase; Reference proteome;
KW   Transferase.
FT   CHAIN           1..480
FT                   /note="Glycogen synthase"
FT                   /id="PRO_1000126088"
FT   BINDING         15
FT                   /ligand="ADP-alpha-D-glucose"
FT                   /ligand_id="ChEBI:CHEBI:57498"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00484"
SQ   SEQUENCE   480 AA;  53243 MW;  7C65A76452A5756E CRC64;
     MKIVHVASEL FPYVKTGGLA DAVASLAGML ADSGHEVAVF LPGYRAALEH RDAAAAERRY
     RLKVEMGQQY LSGDVRVFSP RPNLSIFLIC REEFFDRRAP YGNGERDYED NSDRFIFFCK
     GVVETLRLAD MQADVVHAHD WQAALLPLLL REAERRQGGM LAMKTIFTIH NIAFQGIFPR
     AVFARTNLPD ELNSVDGLEY YEQINFMKAG ILFADRVTTV SPRYAEEIQT PEFGCGLDGV
     VQTRESDLVG LLNGVDTKVW NPATDPLLPA RYSRADLAGK RVCRAELLKR FGFAPDFDGP
     VFGMVCRLAE QKGVDLVLAN QGFFLSQSCR LIVLGAGELR YETAMKALAA RAPNKIALSA
     KLDEAMSHLI EAGSDFFLMP SLFEPCGLNQ MYSQIYGTLP IVSRVGGLVD TVIDADQQPE
     KGTGLMCEPT SASLLDVLAR AMTLFDDKPR YGTVQQRAMA REFGWNVAAA GYERLYRDTL