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Database: UniProt
Entry: Q03HP9_PEDPA
LinkDB: Q03HP9_PEDPA
Original site: Q03HP9_PEDPA 
ID   Q03HP9_PEDPA            Unreviewed;       368 AA.
AC   Q03HP9;
DT   14-NOV-2006, integrated into UniProtKB/TrEMBL.
DT   14-NOV-2006, sequence version 1.
DT   24-JAN-2024, entry version 102.
DE   RecName: Full=Alanine dehydrogenase {ECO:0000256|ARBA:ARBA00012897, ECO:0000256|PIRNR:PIRNR000183};
DE            EC=1.4.1.1 {ECO:0000256|ARBA:ARBA00012897, ECO:0000256|PIRNR:PIRNR000183};
GN   OrderedLocusNames=PEPE_0166 {ECO:0000313|EMBL:ABJ67273.1};
OS   Pediococcus pentosaceus (strain ATCC 25745 / CCUG 21536 / LMG 10740 /
OS   183-1w).
OC   Bacteria; Bacillota; Bacilli; Lactobacillales; Lactobacillaceae;
OC   Pediococcus.
OX   NCBI_TaxID=278197 {ECO:0000313|EMBL:ABJ67273.1, ECO:0000313|Proteomes:UP000000773};
RN   [1] {ECO:0000313|EMBL:ABJ67273.1, ECO:0000313|Proteomes:UP000000773}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 25745 / CCUG 21536 / LMG 10740 / 183-1w
RC   {ECO:0000313|Proteomes:UP000000773};
RX   PubMed=17030793; DOI=10.1073/pnas.0607117103;
RA   Makarova K., Slesarev A., Wolf Y., Sorokin A., Mirkin B., Koonin E.,
RA   Pavlov A., Pavlova N., Karamychev V., Polouchine N., Shakhova V.,
RA   Grigoriev I., Lou Y., Rohksar D., Lucas S., Huang K., Goodstein D.M.,
RA   Hawkins T., Plengvidhya V., Welker D., Hughes J., Goh Y., Benson A.,
RA   Baldwin K., Lee J.H., Diaz-Muniz I., Dosti B., Smeianov V., Wechter W.,
RA   Barabote R., Lorca G., Altermann E., Barrangou R., Ganesan B., Xie Y.,
RA   Rawsthorne H., Tamir D., Parker C., Breidt F., Broadbent J., Hutkins R.,
RA   O'Sullivan D., Steele J., Unlu G., Saier M., Klaenhammer T., Richardson P.,
RA   Kozyavkin S., Weimer B., Mills D.;
RT   "Comparative genomics of the lactic acid bacteria.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:15611-15616(2006).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=H2O + L-alanine + NAD(+) = H(+) + NADH + NH4(+) + pyruvate;
CC         Xref=Rhea:RHEA:18405, ChEBI:CHEBI:15361, ChEBI:CHEBI:15377,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:28938, ChEBI:CHEBI:57540,
CC         ChEBI:CHEBI:57945, ChEBI:CHEBI:57972; EC=1.4.1.1;
CC         Evidence={ECO:0000256|PIRNR:PIRNR000183};
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC         Evidence={ECO:0000256|PIRSR:PIRSR000183-4};
CC       Note=Binds 1 Mg(2+) ion per subunit. {ECO:0000256|PIRSR:PIRSR000183-4};
CC   -!- SIMILARITY: Belongs to the AlaDH/PNT family.
CC       {ECO:0000256|ARBA:ARBA00005689, ECO:0000256|PIRNR:PIRNR000183}.
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DR   EMBL; CP000422; ABJ67273.1; -; Genomic_DNA.
DR   RefSeq; WP_011672892.1; NC_008525.1.
DR   AlphaFoldDB; Q03HP9; -.
DR   STRING; 278197.PEPE_0166; -.
DR   GeneID; 33062417; -.
DR   KEGG; ppe:PEPE_0166; -.
DR   eggNOG; COG0686; Bacteria.
DR   HOGENOM; CLU_003376_3_0_9; -.
DR   OMA; GHQVILQ; -.
DR   OrthoDB; 9804592at2; -.
DR   Proteomes; UP000000773; Chromosome.
DR   GO; GO:0000286; F:alanine dehydrogenase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0000166; F:nucleotide binding; IEA:UniProtKB-KW.
DR   GO; GO:0042853; P:L-alanine catabolic process; IEA:InterPro.
DR   CDD; cd05305; L-AlaDH; 1.
DR   Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 2.
DR   InterPro; IPR008141; Ala_DH.
DR   InterPro; IPR007886; AlaDH/PNT_N.
DR   InterPro; IPR007698; AlaDH/PNT_NAD(H)-bd.
DR   InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR   NCBIfam; TIGR00518; alaDH; 1.
DR   PANTHER; PTHR42795; ALANINE DEHYDROGENASE; 1.
DR   PANTHER; PTHR42795:SF1; ALANINE DEHYDROGENASE; 1.
DR   Pfam; PF01262; AlaDh_PNT_C; 1.
DR   Pfam; PF05222; AlaDh_PNT_N; 1.
DR   PIRSF; PIRSF000183; Alanine_dh; 1.
DR   SMART; SM01002; AlaDh_PNT_C; 1.
DR   SMART; SM01003; AlaDh_PNT_N; 1.
DR   SUPFAM; SSF52283; Formate/glycerate dehydrogenase catalytic domain-like; 1.
DR   SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
PE   3: Inferred from homology;
KW   Magnesium {ECO:0000256|PIRSR:PIRSR000183-4};
KW   Metal-binding {ECO:0000256|PIRSR:PIRSR000183-4};
KW   NAD {ECO:0000256|PIRNR:PIRNR000183, ECO:0000256|PIRSR:PIRSR000183-3};
KW   Nucleotide-binding {ECO:0000256|PIRSR:PIRSR000183-3};
KW   Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW   ECO:0000256|PIRNR:PIRNR000183}.
FT   DOMAIN          4..134
FT                   /note="Alanine dehydrogenase/pyridine nucleotide
FT                   transhydrogenase N-terminal"
FT                   /evidence="ECO:0000259|SMART:SM01003"
FT   DOMAIN          146..297
FT                   /note="Alanine dehydrogenase/pyridine nucleotide
FT                   transhydrogenase NAD(H)-binding"
FT                   /evidence="ECO:0000259|SMART:SM01002"
FT   ACT_SITE        94
FT                   /note="Proton donor/acceptor"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000183-1"
FT   ACT_SITE        269
FT                   /note="Proton donor/acceptor"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000183-1"
FT   BINDING         15
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000183-2"
FT   BINDING         73
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000183-2"
FT   BINDING         131
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000183-3"
FT   BINDING         201
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000183-3"
FT   BINDING         219
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000183-3"
FT   BINDING         238..239
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000183-3"
FT   BINDING         266..269
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000183-3"
FT   BINDING         323
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000183-4"
SQ   SEQUENCE   368 AA;  39107 MW;  B33A4294EC81358C CRC64;
     MKIAVIKEQK EGEGRVAATP ENVQKMVEAG NEVLVERDAG IGAGFSNEEF ENAGGKIVSH
     AEAWKAKLCI KVKEPDEEEY QYFEKGKIVW GFQHLASAKA TVEAMMQAGV TAIGGETIVK
     DGKLELLAPM SQIAGRRSVI MGAYYLEAQH QGAGILLSGI PGMISAGNVV IFGGGNAATG
     AADTALGLGC SVVIIELNDQ RIQQLQKLYK GKKVRVVKSN EANLAQEIKD ADLFISTILI
     PGSRPPKLVK ESMVKKMKKG SVIVDIAIDQ GGTVETIDHP TTIDDPIFIK DGVIHYAVPN
     QPGAVPRTST MALAAGNLDY LLEIADQGIE AAGKNDPALA SGINLYEGKI TNQGLADSLN
     LPYTELKL
//
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