FBID_RUBXD
ID FBID_RUBXD Reviewed; 205 AA.
AC Q1AXF2;
DT 05-OCT-2010, integrated into UniProtKB/Swiss-Prot.
DT 11-JUL-2006, sequence version 1.
DT 03-AUG-2022, entry version 84.
DE RecName: Full=Phosphoenolpyruvate guanylyltransferase {ECO:0000255|HAMAP-Rule:MF_02114};
DE Short=PEP guanylyltransferase {ECO:0000255|HAMAP-Rule:MF_02114};
DE EC=2.7.7.105 {ECO:0000255|HAMAP-Rule:MF_02114};
GN Name=fbiD {ECO:0000255|HAMAP-Rule:MF_02114}; OrderedLocusNames=Rxyl_0959;
OS Rubrobacter xylanophilus (strain DSM 9941 / NBRC 16129 / PRD-1).
OC Bacteria; Actinobacteria; Rubrobacteria; Rubrobacterales; Rubrobacteraceae;
OC Rubrobacter.
OX NCBI_TaxID=266117;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 9941 / NBRC 16129 / PRD-1;
RG US DOE Joint Genome Institute;
RA Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S.,
RA Munk A.C., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Schmutz J.,
RA Larimer F., Land M., Hauser L., Kyrpides N., Lykidis A., da Costa M.S.,
RA Rainey F.A., Empadinhas N., Jolivet E., Battista J.R., Richardson P.;
RT "Complete sequence of Rubrobacter xylanophilus DSM 9941.";
RL Submitted (JUN-2006) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Guanylyltransferase that catalyzes the activation of
CC phosphoenolpyruvate (PEP) as enolpyruvoyl-2-diphospho-5'-guanosine, via
CC the condensation of PEP with GTP. It is involved in the biosynthesis of
CC coenzyme F420, a hydride carrier cofactor. {ECO:0000255|HAMAP-
CC Rule:MF_02114}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=GTP + H(+) + phosphoenolpyruvate = diphosphate + enolpyruvoyl-
CC 2-diphospho-5'-guanosine; Xref=Rhea:RHEA:30519, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:33019, ChEBI:CHEBI:37565, ChEBI:CHEBI:58702,
CC ChEBI:CHEBI:143701; EC=2.7.7.105; Evidence={ECO:0000255|HAMAP-
CC Rule:MF_02114};
CC -!- PATHWAY: Cofactor biosynthesis; coenzyme F420 biosynthesis.
CC {ECO:0000255|HAMAP-Rule:MF_02114}.
CC -!- SIMILARITY: Belongs to the CofC family. {ECO:0000255|HAMAP-
CC Rule:MF_02114}.
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DR EMBL; CP000386; ABG03926.1; -; Genomic_DNA.
DR RefSeq; WP_011563944.1; NC_008148.1.
DR AlphaFoldDB; Q1AXF2; -.
DR SMR; Q1AXF2; -.
DR STRING; 266117.Rxyl_0959; -.
DR EnsemblBacteria; ABG03926; ABG03926; Rxyl_0959.
DR KEGG; rxy:Rxyl_0959; -.
DR eggNOG; COG1920; Bacteria.
DR HOGENOM; CLU_076569_1_0_11; -.
DR OMA; RCDIDTP; -.
DR OrthoDB; 2010062at2; -.
DR UniPathway; UPA00071; -.
DR Proteomes; UP000006637; Chromosome.
DR GO; GO:0005525; F:GTP binding; IEA:UniProtKB-KW.
DR GO; GO:0043814; F:phospholactate guanylyltransferase activity; IEA:InterPro.
DR GO; GO:0052645; P:F420-0 metabolic process; IEA:UniProtKB-UniRule.
DR Gene3D; 3.90.550.10; -; 1.
DR HAMAP; MF_02114; CofC; 1.
DR InterPro; IPR002835; CofC.
DR InterPro; IPR029044; Nucleotide-diphossugar_trans.
DR PANTHER; PTHR40392; PTHR40392; 1.
DR Pfam; PF01983; CofC; 1.
DR SUPFAM; SSF53448; SSF53448; 1.
DR TIGRFAMs; TIGR03552; F420_cofC; 1.
PE 3: Inferred from homology;
KW GTP-binding; Nucleotide-binding; Nucleotidyltransferase;
KW Reference proteome; Transferase.
FT CHAIN 1..205
FT /note="Phosphoenolpyruvate guanylyltransferase"
FT /id="PRO_0000398711"
FT BINDING 137
FT /ligand="phosphoenolpyruvate"
FT /ligand_id="ChEBI:CHEBI:58702"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02114"
FT BINDING 153
FT /ligand="phosphoenolpyruvate"
FT /ligand_id="ChEBI:CHEBI:58702"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02114"
FT BINDING 156
FT /ligand="phosphoenolpyruvate"
FT /ligand_id="ChEBI:CHEBI:58702"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02114"
SQ SEQUENCE 205 AA; 21464 MW; 012F56DB98E2CDD8 CRC64;
MSVFAVVPVK ELRGAKSRLG AVLDPVGRAG LTLHMLRRVV PALRGAGLRR VLVVSPDPAV
LEEARLLGAA GLRQEGFGLN AALEEGRRRA LEEGAGALLA LPADLPLIEP ADVAALLEVA
GEGPCAVISP DDARSGTNAL LLRPPGALPF SFGPGSFGVH LQAALRRGVR VRVCERPNVA
FDLDSPEDLA RLEASGGVQY RPRRA
