ID A0A1S4BB89_TOBAC Unreviewed; 520 AA.
AC A0A1S4BB89;
DT 12-APR-2017, integrated into UniProtKB/TrEMBL.
DT 12-APR-2017, sequence version 1.
DT 27-MAR-2024, entry version 29.
DE RecName: Full=Glucose-1-phosphate adenylyltransferase {ECO:0000256|ARBA:ARBA00012460, ECO:0000256|RuleBase:RU362093};
DE EC=2.7.7.27 {ECO:0000256|ARBA:ARBA00012460, ECO:0000256|RuleBase:RU362093};
DE AltName: Full=ADP-glucose pyrophosphorylase {ECO:0000256|RuleBase:RU362093};
GN Name=LOC107806492 {ECO:0000313|RefSeq:XP_016486137.1};
OS Nicotiana tabacum (Common tobacco).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae;
OC Nicotiana.
OX NCBI_TaxID=4097 {ECO:0000313|Proteomes:UP000084051, ECO:0000313|RefSeq:XP_016486137.1};
RN [1] {ECO:0000313|Proteomes:UP000084051}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. TN90 {ECO:0000313|Proteomes:UP000084051};
RX PubMed=24807620; DOI=10.1038/ncomms4833;
RA Sierro N., Battey J.N., Ouadi S., Bakaher N., Bovet L., Willig A.,
RA Goepfert S., Peitsch M.C., Ivanov N.V.;
RT "The tobacco genome sequence and its comparison with those of tomato and
RT potato.";
RL Nat. Commun. 5:3833-3833(2014).
RN [2] {ECO:0000313|RefSeq:XP_016486137.1}
RP IDENTIFICATION.
RG RefSeq;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- FUNCTION: This protein plays a role in synthesis of starch. It
CC catalyzes the synthesis of the activated glycosyl donor, ADP-glucose
CC from Glc-1-P and ATP. {ECO:0000256|ARBA:ARBA00002231,
CC ECO:0000256|RuleBase:RU362093}.
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;
CC Evidence={ECO:0000256|RuleBase:RU362093};
CC -!- PATHWAY: Glycan biosynthesis; starch biosynthesis.
CC {ECO:0000256|ARBA:ARBA00004727, ECO:0000256|RuleBase:RU362093}.
CC -!- SUBUNIT: Heterotetramer. {ECO:0000256|ARBA:ARBA00011680,
CC ECO:0000256|RuleBase:RU362093}.
CC -!- SUBCELLULAR LOCATION: Plastid, chloroplast
CC {ECO:0000256|ARBA:ARBA00004229, ECO:0000256|RuleBase:RU362093}.
CC -!- SIMILARITY: Belongs to the bacterial/plant glucose-1-phosphate
CC adenylyltransferase family. {ECO:0000256|ARBA:ARBA00010443,
CC ECO:0000256|RuleBase:RU362093}.
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DR RefSeq; XP_016486137.1; XM_016630651.1.
DR AlphaFoldDB; A0A1S4BB89; -.
DR SMR; A0A1S4BB89; -.
DR STRING; 4097.A0A1S4BB89; -.
DR PaxDb; 4097-A0A1S4BB89; -.
DR GeneID; 107806492; -.
DR OMA; NTRIREC; -.
DR OrthoDB; 601725at2759; -.
DR UniPathway; UPA00152; -.
DR Proteomes; UP000084051; Unplaced.
DR GO; GO:0009507; C:chloroplast; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0008878; F:glucose-1-phosphate adenylyltransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0005978; P:glycogen biosynthetic process; IEA:InterPro.
DR GO; GO:0019252; P:starch biosynthetic process; IEA:UniProtKB-UniPathway.
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 InterPro; IPR011831; ADP-Glc_PPase.
DR InterPro; IPR005836; ADP_Glu_pyroP_CS.
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:SF12; GLUCOSE-1-PHOSPHATE ADENYLYLTRANSFERASE LARGE SUBUNIT 1, CHLOROPLASTIC; 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 ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|RuleBase:RU362093};
KW Chloroplast {ECO:0000256|ARBA:ARBA00022528, ECO:0000256|RuleBase:RU362093};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|RuleBase:RU362093};
KW Nucleotidyltransferase {ECO:0000256|RuleBase:RU362093,
KW ECO:0000313|RefSeq:XP_016486137.1};
KW Plastid {ECO:0000256|RuleBase:RU362093};
KW Reference proteome {ECO:0000313|Proteomes:UP000084051};
KW Starch biosynthesis {ECO:0000256|RuleBase:RU362093};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|RuleBase:RU362093}.
FT DOMAIN 89..366
FT /note="Nucleotidyl transferase"
FT /evidence="ECO:0000259|Pfam:PF00483"
SQ SEQUENCE 520 AA; 57191 MW; 34DFB3A97A5ACC63 CRC64;
MAVAADSRFA LSAAGQLHNT TAALTGRNLR VVKFCNGELM GKKLKFTKFQ LRSNVVKPNI
CMSLTADVAG EAKLKDLEPE KADTRTVVAI ILGGGAGTRL FPLTKRRAKP AVPIGGAYRL
IDVPMSNCIN SGINKVYILT QFNSASLNRH IARAYNFGNG VTFGDGYVEV LAATQTPGEA
GKRWFQGTAD AVRQFHWLFE DQRSKDIEDV LILSGDHLYR MDYMDFVQSH RKSGADITIS
SLPIDDRRAS DFGLMKIDDT GRVLSFSEKP KGDDLKAMAV DTSVLGLSPE EAKKKPYIAS
MGVYVFKKEI LLNLLRWRFP TANDFGSEII PASAKEFCVK AYLFNDYWED IGTIRSFFEA
NLALTEHPPS FSFYDATKPI YTSRRNLPPS AIDNSKIVDS IVSHGSFLTN CFVEHSVVGI
RSRIGSNVHL KDTVMLGADY YETDAEIASH LAEGKVPIGI GENTRIKECI IDKNARIGKN
VVIANSEGVQ EADRSSEGFY IRSGITVILK NSTISDGLVI
//
