GLGA_EXISA
ID GLGA_EXISA Reviewed; 477 AA.
AC C4L3L1;
DT 22-SEP-2009, integrated into UniProtKB/Swiss-Prot.
DT 07-JUL-2009, sequence version 1.
DT 03-AUG-2022, entry version 61.
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=EAT1b_2435;
OS Exiguobacterium sp. (strain ATCC BAA-1283 / AT1b).
OC Bacteria; Firmicutes; Bacilli; Bacillales;
OC Bacillales Family XII. Incertae Sedis; Exiguobacterium;
OC unclassified Exiguobacterium.
OX NCBI_TaxID=360911;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-1283 / AT1b;
RX PubMed=21460088; DOI=10.1128/jb.00303-11;
RA Vishnivetskaya T.A., Lucas S., Copeland A., Lapidus A., Glavina del Rio T.,
RA Dalin E., Tice H., Bruce D.C., Goodwin L.A., Pitluck S., Saunders E.,
RA Brettin T., Detter C., Han C., Larimer F., Land M.L., Hauser L.J.,
RA Kyrpides N.C., Ovchinnikova G., Kathariou S., Ramaley R.F., Rodrigues D.F.,
RA Hendrix C., Richardson P., Tiedje J.M.;
RT "Complete genome sequence of the Thermophilic Bacterium Exiguobacterium sp.
RT AT1b.";
RL J. Bacteriol. 193:2880-2881(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; CP001615; ACQ71356.1; -; Genomic_DNA.
DR RefSeq; WP_015880915.1; NC_012673.1.
DR AlphaFoldDB; C4L3L1; -.
DR SMR; C4L3L1; -.
DR STRING; 360911.EAT1b_2435; -.
DR CAZy; GT5; Glycosyltransferase Family 5.
DR EnsemblBacteria; ACQ71356; ACQ71356; EAT1b_2435.
DR KEGG; eat:EAT1b_2435; -.
DR eggNOG; COG0297; Bacteria.
DR HOGENOM; CLU_009583_18_2_9; -.
DR OMA; TWCPWYM; -.
DR OrthoDB; 83240at2; -.
DR UniPathway; UPA00164; -.
DR Proteomes; UP000000716; 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..477
FT /note="Glycogen synthase"
FT /id="PRO_1000206430"
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 477 AA; 54215 MW; 744F38BB38282158 CRC64;
MKIWYVASEA APFMKTGGLA DVVGSLPQAV AGLGEEVSVV MPKYGSIAEA YVDEMEYLFD
LIVPVGWRKQ FGAVLKLERD GITYYFIDNE YYFKRDGVLY GHFDDAERFA FFSRAVLEMI
GKMEDVPDVL HCHDWQTGIL PAFLRIHYQH IEAYQRIRTV YTIHNLQYQG IFPEEILGEL
LQFGPEHFTA EGIQHNGLVN YMKAGIVHSD QITTVSPSYR DEIMEPYYGE GLDGALRYRA
VDVRGILNGI DLATNDPNTD QRIAETYNLD TYKEGKVVNK RALQERLGLE VRDDVMLIGF
VSRLVDQKGL DLINGVREEL GQLPCQFAFL GSGQPEYEGI VHEMTAAHPG KVGSYIGFDI
ELAHLIYAGS DAFLMPSRFE PCGLSQLISM RYGTLPIVRE TGGLRDTVKP YNEFTQEGTG
FGFMNYNAHE MLATIEKAIR VFYEKENWHA LVHQAMTADY SWKQSAKQYR ELYHLFA