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Database: UniProt
Entry: F3AQF4_9FIRM
LinkDB: F3AQF4_9FIRM
Original site: F3AQF4_9FIRM 
ID   F3AQF4_9FIRM            Unreviewed;       617 AA.
AC   F3AQF4;
DT   28-JUN-2011, integrated into UniProtKB/TrEMBL.
DT   28-JUN-2011, sequence version 1.
DT   24-JAN-2024, entry version 72.
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=HMPREF0987_02678 {ECO:0000313|EMBL:EGG87868.1};
OS   Lachnospiraceae bacterium 9_1_43BFAA.
OC   Bacteria; Bacillota; Clostridia; Eubacteriales; Lachnospiraceae.
OX   NCBI_TaxID=658088 {ECO:0000313|EMBL:EGG87868.1, ECO:0000313|Proteomes:UP000003620};
RN   [1] {ECO:0000313|EMBL:EGG87868.1, ECO:0000313|Proteomes:UP000003620}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=9_1_43BFAA {ECO:0000313|EMBL:EGG87868.1,
RC   ECO:0000313|Proteomes:UP000003620};
RG   The Broad Institute Genome Sequencing Platform;
RA   Earl A., Ward D., Feldgarden M., Gevers D., Daigneault M., Strauss J.,
RA   Ambrose C., Allen-Vercoe E., Young S.K., Zeng Q., Gargeya S.,
RA   Fitzgerald M., Haas B., Abouelleil A., Alvarado L., Arachchi H.M.,
RA   Berlin A., Brown A., Chapman S.B., Chen Z., Dunbar C., Freedman E.,
RA   Gearin G., Gellesch M., Goldberg J., Griggs A., Gujja S., Heilman E.R.,
RA   Heiman D., Howarth C., Larson L., Lui A., MacDonald P.J.P., Mehta T.,
RA   Montmayeur A., Murphy C., Neiman D., Pearson M., Priest M., Roberts A.,
RA   Saif S., Shea T., Shenoy N., Sisk P., Stolte C., Sykes S., White J.,
RA   Yandava C., Wortman J., Nusbaum C., Birren B.;
RT   "The Genome Sequence of Lachnospiraceae bacterium 9_1_43BFAA.";
RL   Submitted (MAR-2011) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Catalyzes the insertion of molybdate into adenylated
CC       molybdopterin with the concomitant release of AMP.
CC       {ECO:0000256|ARBA:ARBA00002901}.
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   -!- CATALYTIC ACTIVITY:
CC       Reaction=adenylyl-molybdopterin + H(+) + molybdate = AMP + H2O + Mo-
CC         molybdopterin; Xref=Rhea:RHEA:35047, ChEBI:CHEBI:15377,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:36264, ChEBI:CHEBI:62727,
CC         ChEBI:CHEBI:71302, ChEBI:CHEBI:456215; EC=2.10.1.1;
CC         Evidence={ECO:0000256|ARBA:ARBA00001529};
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC         Evidence={ECO:0000256|HAMAP-Rule:MF_00316};
CC   -!- PATHWAY: Cofactor biosynthesis; molybdopterin biosynthesis.
CC       {ECO:0000256|ARBA:ARBA00005046}.
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   -!- SIMILARITY: Belongs to the MoeA family.
CC       {ECO:0000256|ARBA:ARBA00010763}.
CC   -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC       feature annotation. {ECO:0000256|HAMAP-Rule:MF_00316}.
CC   -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC       whole genome shotgun (WGS) entry which is preliminary data.
CC       {ECO:0000313|EMBL:EGG87868.1}.
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DR   EMBL; ACTX01000020; EGG87868.1; -; Genomic_DNA.
DR   AlphaFoldDB; F3AQF4; -.
DR   eggNOG; COG0303; Bacteria.
DR   HOGENOM; CLU_010186_4_0_9; -.
DR   UniPathway; UPA00344; -.
DR   Proteomes; UP000003620; Unassembled WGS sequence.
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:0061599; F:molybdopterin molybdotransferase activity; IEA:UniProtKB-EC.
DR   GO; GO:0006777; P:Mo-molybdopterin cofactor biosynthetic process; IEA:UniProtKB-KW.
DR   CDD; cd02503; MobA; 1.
DR   CDD; cd00887; MoeA; 1.
DR   Gene3D; 3.40.980.10; MoaB/Mog-like domain; 1.
DR   Gene3D; 2.40.340.10; MoeA, C-terminal, domain IV; 1.
DR   Gene3D; 3.90.105.10; Molybdopterin biosynthesis moea protein, domain 2; 1.
DR   Gene3D; 2.170.190.11; Molybdopterin biosynthesis moea protein, domain 3; 1.
DR   HAMAP; MF_00316; MobA; 1.
DR   InterPro; IPR036425; MoaB/Mog-like_dom_sf.
DR   InterPro; IPR001453; MoaB/Mog_dom.
DR   InterPro; IPR025877; MobA-like_NTP_Trfase.
DR   InterPro; IPR038987; MoeA-like.
DR   InterPro; IPR005111; MoeA_C_domain_IV.
DR   InterPro; IPR036688; MoeA_C_domain_IV_sf.
DR   InterPro; IPR005110; MoeA_linker/N.
DR   InterPro; IPR036135; MoeA_linker/N_sf.
DR   InterPro; IPR013482; Molybde_CF_guanTrfase.
DR   InterPro; IPR029044; Nucleotide-diphossugar_trans.
DR   NCBIfam; TIGR00177; molyb_syn; 1.
DR   PANTHER; PTHR10192:SF5; GEPHYRIN; 1.
DR   PANTHER; PTHR10192; MOLYBDOPTERIN BIOSYNTHESIS PROTEIN; 1.
DR   Pfam; PF00994; MoCF_biosynth; 1.
DR   Pfam; PF03454; MoeA_C; 1.
DR   Pfam; PF03453; MoeA_N; 1.
DR   Pfam; PF12804; NTP_transf_3; 1.
DR   SMART; SM00852; MoCF_biosynth; 1.
DR   SUPFAM; SSF63867; MoeA C-terminal domain-like; 1.
DR   SUPFAM; SSF63882; MoeA N-terminal region -like; 1.
DR   SUPFAM; SSF53218; Molybdenum cofactor biosynthesis proteins; 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|HAMAP-Rule:MF_00316};
KW   Reference proteome {ECO:0000313|Proteomes:UP000003620};
KW   Transferase {ECO:0000256|HAMAP-Rule:MF_00316}.
FT   DOMAIN          394..533
FT                   /note="MoaB/Mog"
FT                   /evidence="ECO:0000259|SMART:SM00852"
FT   BINDING         18..20
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00316"
FT   BINDING         31
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00316"
FT   BINDING         85
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00316"
FT   BINDING         114
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00316"
FT   BINDING         114
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00316"
SQ   SEQUENCE   617 AA;  68960 MW;  A6B16D516230D0A7 CRC64;
     MAKGKDRDRK ADIAACILAG GKNSRMNGRK KAFLPVEETV FWKKIAAKLS GCSAIYISVE
     DRKKYEQTQA DVGECGFEGF PLVEDLEKEK GPLGGIYSVL TACEEQAVLF VPCDMPEVDQ
     ELVDTMRGEW VRERKPVFLI RDGKRCPFPG IYTKEMLPWI RRQLERKDYK LQNLLNEIEE
     KIVCLEDERD GGGNINTEEE YRAYLSKIER KELVRISLKE AVEKILEEVR PLDAWEELPL
     LELSGRTLWE DVYSRHAQPP FPRSPLDGYA IRSQDSIGAD DTHGVFLHVI DTIYAGEASG
     KKVGEKEAVR LMTGAPIPQG ADTVIRQEDV ERVGDTISVF QEQHAYENYC YAGEDYSAGT
     CLLTRGETIG AAECGLLASM GYSHAKVVRN VRAAVIATGS ELTEPGSELS FGKIYNANLY
     LVCSRLTELG VSVVWMDTVQ DDVRCLKDSI EKACRLDADL ILTIGGVSVG QKDIVEETYG
     LLGAEICFHG VKMKPGSPMM GGSYQKIPML SFSGNPYGTF VNMELFVLPV LEKMTGSQRY
     RVEYREGTLA ETFEKTGKVP RFVRARWENG TVVWKRQNAS GILSSLNGCN CLLEIPPGIE
     EGRKKGEKVW VRMLSSR
//
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