ID A0A0H4PLK8_9BACI Unreviewed; 205 AA.
AC A0A0H4PLK8;
DT 14-OCT-2015, integrated into UniProtKB/TrEMBL.
DT 14-OCT-2015, sequence version 1.
DT 24-JAN-2024, entry version 33.
DE RecName: Full=Probable molybdenum cofactor guanylyltransferase {ECO:0000256|HAMAP-Rule:MF_00316};
DE Short=MoCo guanylyltransferase {ECO:0000256|HAMAP-Rule:MF_00316};
DE EC=2.7.7.77 {ECO:0000256|HAMAP-Rule:MF_00316};
DE AltName: Full=GTP:molybdopterin guanylyltransferase {ECO:0000256|HAMAP-Rule:MF_00316};
DE AltName: Full=Mo-MPT guanylyltransferase {ECO:0000256|HAMAP-Rule:MF_00316};
DE AltName: Full=Molybdopterin guanylyltransferase {ECO:0000256|HAMAP-Rule:MF_00316};
DE AltName: Full=Molybdopterin-guanine dinucleotide synthase {ECO:0000256|HAMAP-Rule:MF_00316};
DE Short=MGD synthase {ECO:0000256|HAMAP-Rule:MF_00316};
GN Name=mobA {ECO:0000256|HAMAP-Rule:MF_00316};
GN ORFNames=BSM4216_3747 {ECO:0000313|EMBL:AKP48902.1};
OS Bacillus smithii.
OC Bacteria; Bacillota; Bacilli; Bacillales; Bacillaceae; Bacillus.
OX NCBI_TaxID=1479 {ECO:0000313|EMBL:AKP48902.1, ECO:0000313|Proteomes:UP000036353};
RN [1] {ECO:0000313|EMBL:AKP48902.1, ECO:0000313|Proteomes:UP000036353}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 4216 {ECO:0000313|EMBL:AKP48902.1,
RC ECO:0000313|Proteomes:UP000036353};
RA Bosma E.F., Koehorst J.J., van Hijum S.A.F.T., Renckens B., Vriesendorp B.,
RA van de Weijer A.H.P., Schaap P.J., de Vos W.M., van der Oost J.,
RA van Kranenburg R.;
RT "Complete genome sequence of thermophilic Bacillus smithii type strain DSM
RT 4216T.";
RL Submitted (JUL-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Transfers a GMP moiety from GTP to Mo-molybdopterin (Mo-MPT)
CC cofactor (Moco or molybdenum cofactor) to form Mo-molybdopterin guanine
CC dinucleotide (Mo-MGD) cofactor. {ECO:0000256|HAMAP-Rule:MF_00316}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=GTP + H(+) + Mo-molybdopterin = diphosphate + Mo-molybdopterin
CC guanine dinucleotide; Xref=Rhea:RHEA:34243, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:33019, ChEBI:CHEBI:37565, ChEBI:CHEBI:71302,
CC ChEBI:CHEBI:71310; EC=2.7.7.77; Evidence={ECO:0000256|HAMAP-
CC Rule:MF_00316};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00316};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00316}.
CC -!- DOMAIN: The N-terminal domain determines nucleotide recognition and
CC specific binding, while the C-terminal domain determines the specific
CC binding to the target protein. {ECO:0000256|HAMAP-Rule:MF_00316}.
CC -!- SIMILARITY: Belongs to the MobA family. {ECO:0000256|HAMAP-
CC Rule:MF_00316}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_00316}.
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DR EMBL; CP012024; AKP48902.1; -; Genomic_DNA.
DR RefSeq; WP_048624281.1; NZ_CP012024.1.
DR AlphaFoldDB; A0A0H4PLK8; -.
DR STRING; 1479.BSM4216_3747; -.
DR KEGG; bsm:BSM4216_3747; -.
DR eggNOG; COG0746; Bacteria.
DR OrthoDB; 9788394at2; -.
DR Proteomes; UP000036353; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005525; F:GTP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0061603; F:molybdenum cofactor guanylyltransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0006777; P:Mo-molybdopterin cofactor biosynthetic process; IEA:UniProtKB-KW.
DR CDD; cd02503; MobA; 1.
DR HAMAP; MF_00316; MobA; 1.
DR InterPro; IPR025877; MobA-like_NTP_Trfase.
DR InterPro; IPR013482; Molybde_CF_guanTrfase.
DR InterPro; IPR029044; Nucleotide-diphossugar_trans.
DR PANTHER; PTHR19136; MOLYBDENUM COFACTOR GUANYLYLTRANSFERASE; 1.
DR PANTHER; PTHR19136:SF81; MOLYBDENUM COFACTOR GUANYLYLTRANSFERASE; 1.
DR Pfam; PF12804; NTP_transf_3; 1.
DR SUPFAM; SSF53448; Nucleotide-diphospho-sugar transferases; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00316};
KW GTP-binding {ECO:0000256|ARBA:ARBA00023134, ECO:0000256|HAMAP-
KW Rule:MF_00316}; Magnesium {ECO:0000256|HAMAP-Rule:MF_00316};
KW Metal-binding {ECO:0000256|HAMAP-Rule:MF_00316};
KW Molybdenum cofactor biosynthesis {ECO:0000256|ARBA:ARBA00023150,
KW ECO:0000256|HAMAP-Rule:MF_00316};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00316}; Nucleotidyltransferase {ECO:0000313|EMBL:AKP48902.1};
KW Transferase {ECO:0000256|HAMAP-Rule:MF_00316, ECO:0000313|EMBL:AKP48902.1}.
FT DOMAIN 6..157
FT /note="MobA-like NTP transferase"
FT /evidence="ECO:0000259|Pfam:PF12804"
FT BINDING 8..10
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00316"
FT BINDING 20
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00316"
FT BINDING 63
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00316"
FT BINDING 94
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00316"
FT BINDING 94
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00316"
SQ SEQUENCE 205 AA; 23109 MW; 081EBB9AE106E8EC CRC64;
METTVFLLAG GQSTRMGMNK ALLEVDGKTM LERLKDEFQP LTSKMVLLTG SHSYSMDLPQ
LPDDASFRGC GPLAGIYTGL LHSDTEMNLF VACDMPFASR RIGKWMIDEL AKTDQDAIIP
MTDGILHPLF AVYKTSAKEA AKIQLKRKQY RLKEFLRLLD MKIVAEHDVP DALKAEYANA
FWNMNDPESF KVVKTIIKGM KRNDV
//