NADE_THENN
ID NADE_THENN Reviewed; 290 AA.
AC B9KAZ2;
DT 28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT 24-MAR-2009, sequence version 1.
DT 03-AUG-2022, entry version 67.
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=CTN_0012;
OS Thermotoga neapolitana (strain ATCC 49049 / DSM 4359 / NBRC 107923 / NS-E).
OC Bacteria; Thermotogae; Thermotogales; Thermotogaceae; Thermotoga.
OX NCBI_TaxID=309803;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 49049 / DSM 4359 / NBRC 107923 / NS-E;
RA Lim S.K., Kim J.S., Cha S.H., Park B.C., Lee D.S., Tae H.S., Kim S.-J.,
RA Kim J.J., Park K.J., Lee S.Y.;
RT "The genome sequence of the hyperthermophilic bacterium Thermotoga
RT neapolitana.";
RL Submitted (NOV-2007) 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}.
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; CP000916; ACM22188.1; -; Genomic_DNA.
DR AlphaFoldDB; B9KAZ2; -.
DR SMR; B9KAZ2; -.
DR STRING; 309803.CTN_0012; -.
DR EnsemblBacteria; ACM22188; ACM22188; CTN_0012.
DR KEGG; tna:CTN_0012; -.
DR eggNOG; COG0171; Bacteria.
DR HOGENOM; CLU_059327_1_1_0; -.
DR OMA; YFHADRL; -.
DR UniPathway; UPA00253; UER00333.
DR Proteomes; UP000000445; 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 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; 2.
DR TIGRFAMs; TIGR00552; nadE; 2.
PE 3: Inferred from homology;
KW ATP-binding; Ligase; Magnesium; Metal-binding; NAD; Nucleotide-binding.
FT CHAIN 1..290
FT /note="NH(3)-dependent NAD(+) synthetase"
FT /id="PRO_1000191514"
FT BINDING 33..40
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00193"
FT BINDING 39
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00193"
FT BINDING 154
FT /ligand="deamido-NAD(+)"
FT /ligand_id="ChEBI:CHEBI:58437"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00193"
FT BINDING 174
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00193"
FT BINDING 179
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00193"
FT BINDING 187
FT /ligand="deamido-NAD(+)"
FT /ligand_id="ChEBI:CHEBI:58437"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00193"
FT BINDING 194
FT /ligand="deamido-NAD(+)"
FT /ligand_id="ChEBI:CHEBI:58437"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00193"
FT BINDING 203
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00193"
FT BINDING 225
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00193"
SQ SEQUENCE 290 AA; 33720 MW; F6558C74AAEA9627 CRC64;
MLKSQRVTTM KESLISFIRE KIEEYNYRGA VVGVSGGVDS AVVLSLCVQA LGKDRVFALI
LPERDSSKDS LKDAVDLCET LGVEYRKRSI TPILRKIGAY RLFPPRFFLP NSIVKRYVLN
RWNTLSKDPF LDDLRNTGPE EFLKGLAYYR IKHRIRMCLL YFEAEKRGYA VVGTTNRTEY
LTGLYVKWGD EAVDIEPIMH LYKTQVFELA KEMNVPEKIL KKPPSPDLIP GITDEMAFNM
SYLELDRILM KLEKNEDLSD EDPKKVERVK KILEFSEKYR RDIPITFDRI