ID GLGC_SALDC Reviewed; 431 AA.
AC B5FKF5;
DT 14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT 14-OCT-2008, sequence version 1.
DT 27-MAR-2024, entry version 82.
DE RecName: Full=Glucose-1-phosphate adenylyltransferase {ECO:0000255|HAMAP-Rule:MF_00624};
DE EC=2.7.7.27 {ECO:0000255|HAMAP-Rule:MF_00624};
DE AltName: Full=ADP-glucose pyrophosphorylase {ECO:0000255|HAMAP-Rule:MF_00624};
DE Short=ADPGlc PPase {ECO:0000255|HAMAP-Rule:MF_00624};
DE AltName: Full=ADP-glucose synthase {ECO:0000255|HAMAP-Rule:MF_00624};
GN Name=glgC {ECO:0000255|HAMAP-Rule:MF_00624}; OrderedLocusNames=SeD_A3906;
OS Salmonella dublin (strain CT_02021853).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Salmonella.
OX NCBI_TaxID=439851;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CT_02021853;
RX PubMed=21602358; DOI=10.1128/jb.00297-11;
RA Fricke W.F., Mammel M.K., McDermott P.F., Tartera C., White D.G.,
RA Leclerc J.E., Ravel J., Cebula T.A.;
RT "Comparative genomics of 28 Salmonella enterica isolates: evidence for
RT CRISPR-mediated adaptive sublineage evolution.";
RL J. Bacteriol. 193:3556-3568(2011).
CC -!- FUNCTION: Involved in the biosynthesis of ADP-glucose, a building block
CC required for the elongation reactions to produce glycogen. Catalyzes
CC the reaction between ATP and alpha-D-glucose 1-phosphate (G1P) to
CC produce pyrophosphate and ADP-Glc. {ECO:0000255|HAMAP-Rule:MF_00624}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=alpha-D-glucose 1-phosphate + ATP + H(+) = ADP-alpha-D-glucose
CC + diphosphate; Xref=Rhea:RHEA:12120, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:33019, ChEBI:CHEBI:57498,
CC ChEBI:CHEBI:58601; EC=2.7.7.27; Evidence={ECO:0000255|HAMAP-
CC Rule:MF_00624};
CC -!- ACTIVITY REGULATION: Allosterically activated by fructose-1,6-
CC bisphosphate (F16BP) and inhibited by AMP. {ECO:0000255|HAMAP-
CC Rule:MF_00624}.
CC -!- PATHWAY: Glycan biosynthesis; glycogen biosynthesis.
CC {ECO:0000255|HAMAP-Rule:MF_00624}.
CC -!- SUBUNIT: Homotetramer. {ECO:0000255|HAMAP-Rule:MF_00624}.
CC -!- SIMILARITY: Belongs to the bacterial/plant glucose-1-phosphate
CC adenylyltransferase family. {ECO:0000255|HAMAP-Rule:MF_00624}.
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DR EMBL; CP001144; ACH77346.1; -; Genomic_DNA.
DR RefSeq; WP_000253991.1; NC_011205.1.
DR AlphaFoldDB; B5FKF5; -.
DR SMR; B5FKF5; -.
DR KEGG; sed:SeD_A3906; -.
DR HOGENOM; CLU_029499_14_1_6; -.
DR UniPathway; UPA00164; -.
DR Proteomes; UP000008322; Chromosome.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0008878; F:glucose-1-phosphate adenylyltransferase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0005978; P:glycogen biosynthetic process; IEA:UniProtKB-UniRule.
DR CDD; cd02508; ADP_Glucose_PP; 1.
DR CDD; cd04651; LbH_G1P_AT_C; 1.
DR Gene3D; 2.160.10.10; Hexapeptide repeat proteins; 1.
DR HAMAP; MF_00624; GlgC; 1.
DR InterPro; IPR011831; ADP-Glc_PPase.
DR InterPro; IPR005836; ADP_Glu_pyroP_CS.
DR InterPro; IPR023049; GlgC_bac.
DR InterPro; IPR005835; NTP_transferase_dom.
DR InterPro; IPR029044; Nucleotide-diphossugar_trans.
DR InterPro; IPR011004; Trimer_LpxA-like_sf.
DR NCBIfam; TIGR02091; glgC; 1.
DR PANTHER; PTHR43523:SF2; GLUCOSE-1-PHOSPHATE ADENYLYLTRANSFERASE; 1.
DR PANTHER; PTHR43523; GLUCOSE-1-PHOSPHATE ADENYLYLTRANSFERASE-RELATED; 1.
DR Pfam; PF00483; NTP_transferase; 1.
DR SUPFAM; SSF53448; Nucleotide-diphospho-sugar transferases; 1.
DR SUPFAM; SSF51161; Trimeric LpxA-like enzymes; 1.
DR PROSITE; PS00808; ADP_GLC_PYROPHOSPH_1; 1.
DR PROSITE; PS00809; ADP_GLC_PYROPHOSPH_2; 1.
DR PROSITE; PS00810; ADP_GLC_PYROPHOSPH_3; 1.
PE 3: Inferred from homology;
KW Allosteric enzyme; ATP-binding; Carbohydrate metabolism;
KW Glycogen biosynthesis; Glycogen metabolism; Nucleotide-binding;
KW Nucleotidyltransferase; Transferase.
FT CHAIN 1..431
FT /note="Glucose-1-phosphate adenylyltransferase"
FT /id="PRO_1000130498"
FT BINDING 39
FT /ligand="beta-D-fructose 1,6-bisphosphate"
FT /ligand_id="ChEBI:CHEBI:32966"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00624"
FT BINDING 40
FT /ligand="AMP"
FT /ligand_id="ChEBI:CHEBI:456215"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00624"
FT BINDING 46
FT /ligand="AMP"
FT /ligand_id="ChEBI:CHEBI:456215"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00624"
FT BINDING 52
FT /ligand="AMP"
FT /ligand_id="ChEBI:CHEBI:456215"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00624"
FT BINDING 114
FT /ligand="alpha-D-glucose 1-phosphate"
FT /ligand_id="ChEBI:CHEBI:58601"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00624"
FT BINDING 130
FT /ligand="AMP"
FT /ligand_id="ChEBI:CHEBI:456215"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00624"
FT BINDING 179
FT /ligand="alpha-D-glucose 1-phosphate"
FT /ligand_id="ChEBI:CHEBI:58601"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00624"
FT BINDING 194..195
FT /ligand="alpha-D-glucose 1-phosphate"
FT /ligand_id="ChEBI:CHEBI:58601"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00624"
FT BINDING 212
FT /ligand="alpha-D-glucose 1-phosphate"
FT /ligand_id="ChEBI:CHEBI:58601"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00624"
FT BINDING 370
FT /ligand="AMP"
FT /ligand_id="ChEBI:CHEBI:456215"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00624"
FT BINDING 386
FT /ligand="AMP"
FT /ligand_id="ChEBI:CHEBI:456215"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00624"
FT BINDING 419..423
FT /ligand="beta-D-fructose 1,6-bisphosphate"
FT /ligand_id="ChEBI:CHEBI:32966"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00624"
FT BINDING 429..431
FT /ligand="beta-D-fructose 1,6-bisphosphate"
FT /ligand_id="ChEBI:CHEBI:32966"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00624"
FT SITE 74
FT /note="Could play a key role in the communication between
FT the regulatory and the substrate sites"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00624"
FT SITE 113
FT /note="Could play a key role in the communication between
FT the regulatory and the substrate sites"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00624"
SQ SEQUENCE 431 AA; 48491 MW; 24DE14F78F0DD60E CRC64;
MVSLEKNDRV MLARQLPLES VALILAGGRG TRLKDLTNKR AKPAVHFGGK FRIIDFALSN
CLNSGIRRIG VITQYQSHTL VQHIQRGWSL FSEEMNEFVD LLPAQQRMKG ENWYRGTADA
VTQNLDIIRR YKAEYVVILA GDHIYKQDYS RMLIDHVEKG ARCTVVCMPV PIKEATAFGV
MAVDESDKII DFVEKPANPP AMPGDASKSL ASMGIYVFDA DYLYELLAAD DKDDASSHDF
GKDIIPKITR EGMAYAHPFP LSCVQSDPQA EPYWRDVGTL EAYWKANLDL ASVTPELDMY
DQNWPIRTHM ESLPPAKFVQ DRSGSHGMTL NSLVSGGCII SGSVVVQSVL FPRVRINSFC
NIDSAVLLPE VWVGRSCRLR RCVIDRACII PEGMVIGENA EEDARRFYRS EEGIVLVTRE
MLRKLQVKQE R
//
