ID A0A0Q8DX67_9ACTN Unreviewed; 466 AA.
AC A0A0Q8DX67;
DT 20-JAN-2016, integrated into UniProtKB/TrEMBL.
DT 20-JAN-2016, sequence version 1.
DT 24-JAN-2024, entry version 39.
DE RecName: Full=Cobyric acid synthase {ECO:0000256|HAMAP-Rule:MF_00028};
GN Name=cobQ {ECO:0000256|HAMAP-Rule:MF_00028};
GN ORFNames=ASD81_12190 {ECO:0000313|EMBL:KRA32337.1};
OS Nocardioides sp. Root614.
OC Bacteria; Actinomycetota; Actinomycetes; Propionibacteriales;
OC Nocardioidaceae; Nocardioides.
OX NCBI_TaxID=1736571 {ECO:0000313|EMBL:KRA32337.1, ECO:0000313|Proteomes:UP000051699};
RN [1] {ECO:0000313|EMBL:KRA32337.1, ECO:0000313|Proteomes:UP000051699}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Root614 {ECO:0000313|EMBL:KRA32337.1,
RC ECO:0000313|Proteomes:UP000051699};
RA Gilbert D.G.;
RL Submitted (OCT-2015) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:KRA32337.1, ECO:0000313|Proteomes:UP000051699}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Root614 {ECO:0000313|EMBL:KRA32337.1,
RC ECO:0000313|Proteomes:UP000051699};
RA Schulze-Lefert P.;
RT "Functional overlap of the Arabidopsis leaf and root microbiotas.";
RL Submitted (NOV-2015) to the EMBL/GenBank/DDBJ databases.
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 -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|PROSITE-ProRule:PRU00605}.
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:KRA32337.1}.
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DR EMBL; LMGV01000006; KRA32337.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0Q8DX67; -.
DR UniPathway; UPA00148; -.
DR Proteomes; UP000051699; Unassembled WGS sequence.
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.
DR PROSITE; PS51273; GATASE_TYPE_1; 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};
KW Reference proteome {ECO:0000313|Proteomes:UP000051699}.
FT DOMAIN 2..226
FT /note="CobQ/CobB/MinD/ParA nucleotide binding"
FT /evidence="ECO:0000259|Pfam:PF01656"
FT DOMAIN 247..392
FT /note="CobB/CobQ-like glutamine amidotransferase"
FT /evidence="ECO:0000259|Pfam:PF07685"
FT ACT_SITE 326
FT /note="Nucleophile"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00028"
FT ACT_SITE 398
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00028"
SQ SEQUENCE 466 AA; 49364 MW; E826F3F53832885D CRC64;
MTSDAGKSVV VTGLCRAFAR RGISVAPYKA QNMSNNSMVV TSPDGTPGEI GRAQWVQALA
AGVVPEVAMN PVLLKPGSDR RSHVIRMGQP DGEVSARDWQ TGRQRLAESA FAAFDDLRSR
FDLVVAEGAG SPTEINLRSS DYVNMGLAQH GTVPTVVVGD IDRGGWFASA FGTLALLSPE
DQRLIAGFLV NRFRGDVDLL RPGLEDLQRR TGRPTYGVLP WHPDLWLDSE DALDLQGRRA
PVDGALKVAV VRLPRISNFT DVDALGLEPG LDVSFVSDPS RLADADLVVL PGTRSTIADL
AWLRSRGLDT AILKHAAAGR PVLGICGGCQ MLGTTITDPD GVEGSAGAVV EGLGLLDLVT
RFDAVKTLRL HEPAGYEIHH GRITGERTRG SVTGTMVHGS LEDDTARGAY LTEALGIEST
ASFPEARARR LDLLGDLVEE HLDLDALLAL AGDGVPALPV VTGGLA
//
