ID G7W486_PAETH Unreviewed; 538 AA.
AC G7W486;
DT 25-JAN-2012, integrated into UniProtKB/TrEMBL.
DT 25-JAN-2012, sequence version 1.
DT 27-MAR-2024, entry version 72.
DE RecName: Full=Cobyric acid synthase {ECO:0000256|HAMAP-Rule:MF_00028};
GN Name=cobQ {ECO:0000256|HAMAP-Rule:MF_00028};
GN OrderedLocusNames=HPL003_14865 {ECO:0000313|EMBL:AET59724.1};
OS Paenibacillus terrae (strain HPL-003).
OC Bacteria; Bacillota; Bacilli; Bacillales; Paenibacillaceae; Paenibacillus.
OX NCBI_TaxID=985665 {ECO:0000313|EMBL:AET59724.1, ECO:0000313|Proteomes:UP000005876};
RN [1] {ECO:0000313|Proteomes:UP000005876}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=HPL-003 {ECO:0000313|Proteomes:UP000005876};
RA Shin S.H., Kim S., Kim J.Y.;
RT "Complete sequence of Paenibacillus terrae HPL-003.";
RL Submitted (NOV-2011) to the EMBL/GenBank/DDBJ databases.
RN [2]
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=HPL-003;
RA Shin S.H., Kim S., Kim J.Y.;
RL Submitted (NOV-2011) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|EMBL:AET59724.1, ECO:0000313|Proteomes:UP000005876}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=HPL-003 {ECO:0000313|EMBL:AET59724.1,
RC ECO:0000313|Proteomes:UP000005876};
RX PubMed=22328761; DOI=10.1128/JB.06668-11;
RA Shin S.H., Kim S., Kim J.Y., Song H.Y., Cho S.J., Kim D.R., Lee K.I.,
RA Lim H.K., Park N.J., Hwang I.T., Yang K.S.;
RT "Genome Sequence of Paenibacillus terrae HPL-003, a Xylanase-Producing
RT Bacterium Isolated from Soil Found in Forest Residue.";
RL J. Bacteriol. 194:1266-1266(2012).
CC -!- FUNCTION: Catalyzes amidations at positions B, D, E, and G on
CC adenosylcobyrinic A,C-diamide. NH(2) groups are provided by glutamine,
CC and one molecule of ATP is hydrogenolyzed for each amidation.
CC {ECO:0000256|HAMAP-Rule:MF_00028}.
CC -!- PATHWAY: Cofactor biosynthesis; adenosylcobalamin biosynthesis.
CC {ECO:0000256|ARBA:ARBA00004953, ECO:0000256|HAMAP-Rule:MF_00028}.
CC -!- SIMILARITY: Belongs to the CobB/CobQ family. CobQ subfamily.
CC {ECO:0000256|HAMAP-Rule:MF_00028}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CP003107; AET59724.1; -; Genomic_DNA.
DR RefSeq; WP_014280446.1; NC_016641.1.
DR AlphaFoldDB; G7W486; -.
DR STRING; 985665.HPL003_14865; -.
DR KEGG; pta:HPL003_14865; -.
DR eggNOG; COG1492; Bacteria.
DR HOGENOM; CLU_019250_2_2_9; -.
DR OrthoDB; 9808302at2; -.
DR UniPathway; UPA00148; -.
DR Proteomes; UP000005876; Chromosome.
DR GO; GO:0015420; F:ABC-type vitamin B12 transporter activity; IEA:UniProtKB-UniRule.
DR GO; GO:0003824; F:catalytic activity; IEA:InterPro.
DR GO; GO:0009236; P:cobalamin biosynthetic process; IEA:UniProtKB-UniPathway.
DR GO; GO:0006541; P:glutamine metabolic process; IEA:UniProtKB-UniRule.
DR CDD; cd05389; CobQ_N; 1.
DR CDD; cd01750; GATase1_CobQ; 1.
DR Gene3D; 3.40.50.880; -; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR HAMAP; MF_00028; CobQ; 1.
DR InterPro; IPR029062; Class_I_gatase-like.
DR InterPro; IPR002586; CobQ/CobB/MinD/ParA_Nub-bd_dom.
DR InterPro; IPR033949; CobQ_GATase1.
DR InterPro; IPR047045; CobQ_N.
DR InterPro; IPR004459; CobQ_synth.
DR InterPro; IPR011698; GATase_3.
DR InterPro; IPR027417; P-loop_NTPase.
DR NCBIfam; TIGR00313; cobQ; 1.
DR PANTHER; PTHR21343:SF1; COBYRIC ACID SYNTHASE; 1.
DR PANTHER; PTHR21343; DETHIOBIOTIN SYNTHETASE; 1.
DR Pfam; PF01656; CbiA; 1.
DR Pfam; PF07685; GATase_3; 1.
DR SUPFAM; SSF52317; Class I glutamine amidotransferase-like; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS51274; GATASE_COBBQ; 1.
PE 3: Inferred from homology;
KW Cobalamin biosynthesis {ECO:0000256|ARBA:ARBA00022573, ECO:0000256|HAMAP-
KW Rule:MF_00028};
KW Glutamine amidotransferase {ECO:0000256|ARBA:ARBA00022962,
KW ECO:0000256|HAMAP-Rule:MF_00028}.
FT DOMAIN 16..245
FT /note="CobQ/CobB/MinD/ParA nucleotide binding"
FT /evidence="ECO:0000259|Pfam:PF01656"
FT DOMAIN 265..483
FT /note="CobB/CobQ-like glutamine amidotransferase"
FT /evidence="ECO:0000259|Pfam:PF07685"
FT ACT_SITE 345
FT /note="Nucleophile"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00028"
FT ACT_SITE 475
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00028"
SQ SEQUENCE 538 AA; 59079 MW; 126CFBC6EF211D2A CRC64;
MSKFEPSRTN PAAVLMLQGT ASDVGKSVVT TALCRIFTQD GYRPAPFKSQ NMALNSYVTE
DGKEIGRAQG VQAEACGIEA TTDMNPILIK PVKDMHSQIV VHGVPYAYMS ASDYRKKFLP
QAKQTVMDAL NRLRDTYDIV LMEGAGSPAE INLKDRDIVN MNLAGWADAP VLLISDIDRG
GVFASLVGTI ELLEPHEVQR IRGFVINKFR GDLSLLQPGL DWLEERTGIP VLGVLPYLPD
IRIEAEDSVV LDKKPKLSAK DKALDIAVIR YPRISNFTDT DALAAEPDVS VRYVTEAGEL
GVPDVIILPG TKDTIGDLLE LRTRGLEQDI REAMNTGRTQ LVGICGGYQM LGTALFDPEA
VESGMPQQAE GLGWLALSTT FLKEKQTVRV QGTLSGHCPL LLIAPNSDSA PTTMIEGYEI
HMGVTECVTE PHAPTEGTEG MNPMHTLFHI RRGEGTAFEE GWGTADGKVW GTYLHGVFDN
DRFRRSWLDG LRQAKGLAAL DSTFTVREAK EREFDRVAGV VRAHLDMDRI YRIMGMDS
//
