ID   NADE_BACC3              Reviewed;         272 AA.
AC   C1ERC2;
DT   28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   26-MAY-2009, sequence version 1.
DT   03-AUG-2022, entry version 66.
DE   RecName: Full=NH(3)-dependent NAD(+) synthetase {ECO:0000255|HAMAP-Rule:MF_00193};
DE            EC=6.3.1.5 {ECO:0000255|HAMAP-Rule:MF_00193};
GN   Name=nadE {ECO:0000255|HAMAP-Rule:MF_00193}; OrderedLocusNames=BCA_2060;
OS   Bacillus cereus (strain 03BB102).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae; Bacillus;
OC   Bacillus cereus group.
OX   NCBI_TaxID=572264;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=03BB102;
RA   Dodson R.J., Jackson P., Munk A.C., Brettin T., Bruce D., Detter C.,
RA   Tapia R., Han C., Sutton G., Sims D.;
RT   "Genome sequence of Bacillus cereus 03BB102.";
RL   Submitted (FEB-2009) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Catalyzes the ATP-dependent amidation of deamido-NAD to form
CC       NAD. Uses ammonia as a nitrogen source. {ECO:0000255|HAMAP-
CC       Rule:MF_00193}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + deamido-NAD(+) + NH4(+) = AMP + diphosphate + H(+) +
CC         NAD(+); Xref=Rhea:RHEA:21188, ChEBI:CHEBI:15378, ChEBI:CHEBI:28938,
CC         ChEBI:CHEBI:30616, ChEBI:CHEBI:33019, ChEBI:CHEBI:57540,
CC         ChEBI:CHEBI:58437, ChEBI:CHEBI:456215; EC=6.3.1.5;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00193};
CC   -!- PATHWAY: Cofactor biosynthesis; NAD(+) biosynthesis; NAD(+) from
CC       deamido-NAD(+) (ammonia route): step 1/1. {ECO:0000255|HAMAP-
CC       Rule:MF_00193}.
CC   -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_00193}.
CC   -!- SIMILARITY: Belongs to the NAD synthetase family. {ECO:0000255|HAMAP-
CC       Rule:MF_00193}.
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DR   EMBL; CP001407; ACO28586.1; -; Genomic_DNA.
DR   RefSeq; WP_000174886.1; NZ_CP009318.1.
DR   AlphaFoldDB; C1ERC2; -.
DR   SMR; C1ERC2; -.
DR   EnsemblBacteria; ACO28586; ACO28586; BCA_2060.
DR   KEGG; bcx:BCA_2060; -.
DR   PATRIC; fig|572264.18.peg.2006; -.
DR   OMA; MAFLYDY; -.
DR   UniPathway; UPA00253; UER00333.
DR   Proteomes; UP000002210; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:InterPro.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0004359; F:glutaminase activity; IEA:InterPro.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0003952; F:NAD+ synthase (glutamine-hydrolyzing) activity; IEA:InterPro.
DR   GO; GO:0008795; F:NAD+ synthase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0009435; P:NAD biosynthetic process; IEA:UniProtKB-UniRule.
DR   CDD; cd00553; NAD_synthase; 1.
DR   Gene3D; 3.40.50.620; -; 1.
DR   HAMAP; MF_00193; NadE_ammonia_dep; 1.
DR   InterPro; IPR022310; NAD/GMP_synthase.
DR   InterPro; IPR003694; NAD_synthase.
DR   InterPro; IPR022926; NH(3)-dep_NAD(+)_synth.
DR   InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR   PANTHER; PTHR23090; PTHR23090; 1.
DR   Pfam; PF02540; NAD_synthase; 1.
DR   TIGRFAMs; TIGR00552; nadE; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Ligase; Magnesium; Metal-binding; NAD; Nucleotide-binding.
FT   CHAIN           1..272
FT                   /note="NH(3)-dependent NAD(+) synthetase"
FT                   /id="PRO_1000191496"
FT   BINDING         45..52
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00193"
FT   BINDING         51
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00193"
FT   BINDING         138
FT                   /ligand="deamido-NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:58437"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00193"
FT   BINDING         158
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00193"
FT   BINDING         163
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00193"
FT   BINDING         171
FT                   /ligand="deamido-NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:58437"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00193"
FT   BINDING         178
FT                   /ligand="deamido-NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:58437"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00193"
FT   BINDING         187
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00193"
FT   BINDING         209
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00193"
FT   BINDING         258..259
FT                   /ligand="deamido-NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:58437"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00193"
SQ   SEQUENCE   272 AA;  30129 MW;  6B5BB37F96DC491E CRC64;
     MTLQEQIMKA LHVQPVIDPK AEIRKRVDFL KDYVKKTGAK GFVLGISGGQ DSTLAGRLAQ
     LAVEEIRNEG GNVTFIAVRL PYKVQKDEDD AQLALQFIQA DQSVAFDIAS TVDAFSNQYE
     NLLDESLTDF NKGNVKARIR MVTQYAIGGQ KGLLVIGTDH AAEAVTGFFT KFGDGGADLL
     PLTGLTKRQG RALLQELGAD ERLYLKMPTA DLLDEKPGQA DETELGITYD QLDDYLEGKT
     VPADVAEKIE KRYTVSEHKR QVPASMFDDW WK