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Database: UniProt
Entry: A0A1G7NTD1_9SPHI
LinkDB: A0A1G7NTD1_9SPHI
Original site: A0A1G7NTD1_9SPHI 
ID   A0A1G7NTD1_9SPHI        Unreviewed;       205 AA.
AC   A0A1G7NTD1;
DT   22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT   22-NOV-2017, sequence version 1.
DT   24-JAN-2024, entry version 26.
DE   RecName: Full=ATP-dependent dethiobiotin synthetase BioD {ECO:0000256|HAMAP-Rule:MF_00336};
DE            EC=6.3.3.3 {ECO:0000256|HAMAP-Rule:MF_00336};
DE   AltName: Full=DTB synthetase {ECO:0000256|HAMAP-Rule:MF_00336};
DE            Short=DTBS {ECO:0000256|HAMAP-Rule:MF_00336};
DE   AltName: Full=Dethiobiotin synthase {ECO:0000256|HAMAP-Rule:MF_00336};
GN   Name=bioD {ECO:0000256|HAMAP-Rule:MF_00336};
GN   ORFNames=SAMN05192573_101342 {ECO:0000313|EMBL:SDF77177.1};
OS   Mucilaginibacter gossypii.
OC   Bacteria; Bacteroidota; Sphingobacteriia; Sphingobacteriales;
OC   Sphingobacteriaceae; Mucilaginibacter.
OX   NCBI_TaxID=551996 {ECO:0000313|EMBL:SDF77177.1, ECO:0000313|Proteomes:UP000199705};
RN   [1] {ECO:0000313|EMBL:SDF77177.1, ECO:0000313|Proteomes:UP000199705}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Gh-67 {ECO:0000313|EMBL:SDF77177.1,
RC   ECO:0000313|Proteomes:UP000199705};
RA   de Groot N.N.;
RL   Submitted (OCT-2016) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Catalyzes a mechanistically unusual reaction, the ATP-
CC       dependent insertion of CO2 between the N7 and N8 nitrogen atoms of 7,8-
CC       diaminopelargonic acid (DAPA, also called 7,8-diammoniononanoate) to
CC       form a ureido ring. {ECO:0000256|HAMAP-Rule:MF_00336}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=(7R,8S)-7,8-diammoniononanoate + ATP + CO2 = (4R,5S)-
CC         dethiobiotin + ADP + 3 H(+) + phosphate; Xref=Rhea:RHEA:15805,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:16526, ChEBI:CHEBI:30616,
CC         ChEBI:CHEBI:43474, ChEBI:CHEBI:149469, ChEBI:CHEBI:149473,
CC         ChEBI:CHEBI:456216; EC=6.3.3.3; Evidence={ECO:0000256|HAMAP-
CC         Rule:MF_00336};
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC         Evidence={ECO:0000256|HAMAP-Rule:MF_00336};
CC   -!- PATHWAY: Cofactor biosynthesis; biotin biosynthesis; biotin from 7,8-
CC       diaminononanoate: step 1/2. {ECO:0000256|HAMAP-Rule:MF_00336}.
CC   -!- SUBUNIT: Homodimer. {ECO:0000256|HAMAP-Rule:MF_00336}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00336}.
CC   -!- SIMILARITY: Belongs to the dethiobiotin synthetase family.
CC       {ECO:0000256|HAMAP-Rule:MF_00336}.
CC   -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC       feature annotation. {ECO:0000256|HAMAP-Rule:MF_00336}.
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DR   EMBL; FNCG01000001; SDF77177.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A1G7NTD1; -.
DR   STRING; 551996.SAMN05192573_101342; -.
DR   OrthoDB; 9802097at2; -.
DR   UniPathway; UPA00078; UER00161.
DR   Proteomes; UP000199705; Unassembled WGS sequence.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0004141; F:dethiobiotin synthase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0000287; F:magnesium ion binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0009102; P:biotin biosynthetic process; IEA:UniProtKB-UniRule.
DR   CDD; cd03109; DTBS; 1.
DR   Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR   HAMAP; MF_00336; BioD; 1.
DR   InterPro; IPR004472; DTB_synth_BioD.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   NCBIfam; TIGR00347; bioD; 1.
DR   PANTHER; PTHR43210; DETHIOBIOTIN SYNTHETASE; 1.
DR   PANTHER; PTHR43210:SF2; DETHIOBIOTIN SYNTHETASE; 1.
DR   Pfam; PF13500; AAA_26; 1.
DR   PIRSF; PIRSF006755; DTB_synth; 1.
DR   SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
PE   3: Inferred from homology;
KW   ATP-binding {ECO:0000256|HAMAP-Rule:MF_00336};
KW   Biotin biosynthesis {ECO:0000256|HAMAP-Rule:MF_00336};
KW   Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00336};
KW   Ligase {ECO:0000256|HAMAP-Rule:MF_00336};
KW   Magnesium {ECO:0000256|HAMAP-Rule:MF_00336};
KW   Metal-binding {ECO:0000256|HAMAP-Rule:MF_00336};
KW   Nucleotide-binding {ECO:0000256|HAMAP-Rule:MF_00336}.
FT   ACT_SITE        35
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00336"
FT   BINDING         15..20
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00336"
FT   BINDING         19
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00336"
FT   BINDING         39
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00336"
FT   BINDING         46
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00336"
FT   BINDING         46
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00336"
FT   BINDING         102..105
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00336"
FT   BINDING         102
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00336"
FT   BINDING         187
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00336"
SQ   SEQUENCE   205 AA;  22615 MW;  FDDB403745951F6D CRC64;
     MLDTQPIFIT GIDTGIGKTL VSAILTEKLN ADYWKPIQSG DLDNSDTLKV KNLISNPVTQ
     FFPEAYALTQ PFSPHKSAAL DKVTIDLENI VLPKTDNQLI IEGAGGLMVP LNDNFLIIDL
     IKQLNAKVIL VSKHYLGSIN HTLLSLHALK KYGIPVMGVI FNGDKDIYSK SYILDYSEVA
     DLGQIPEFKT INKKTVKEAG KFITL
//
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