ID C1A272_RHOE4 Unreviewed; 371 AA.
AC C1A272;
DT 26-MAY-2009, integrated into UniProtKB/TrEMBL.
DT 26-MAY-2009, sequence version 1.
DT 27-MAR-2024, entry version 66.
DE RecName: Full=proton-translocating NAD(P)(+) transhydrogenase {ECO:0000256|ARBA:ARBA00012943};
DE EC=7.1.1.1 {ECO:0000256|ARBA:ARBA00012943};
GN Name=pntAA {ECO:0000313|EMBL:BAH34707.1};
GN OrderedLocusNames=RER_39990 {ECO:0000313|EMBL:BAH34707.1};
OS Rhodococcus erythropolis (strain PR4 / NBRC 100887).
OC Bacteria; Actinomycetota; Actinomycetes; Mycobacteriales; Nocardiaceae;
OC Rhodococcus; Rhodococcus erythropolis group.
OX NCBI_TaxID=234621 {ECO:0000313|EMBL:BAH34707.1, ECO:0000313|Proteomes:UP000002204};
RN [1] {ECO:0000313|Proteomes:UP000002204}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=PR4 / NBRC 100887 {ECO:0000313|Proteomes:UP000002204};
RA Takarada H., Sekine M., Hosoyama A., Yamada R., Fujisawa T., Omata S.,
RA Shimizu A., Tsukatani N., Tanikawa S., Fujita N., Harayama S.;
RT "Comparison of the complete genome sequences of Rhodococcus erythropolis
RT PR4 and Rhodococcus opacus B4.";
RL Submitted (MAR-2005) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:BAH34707.1, ECO:0000313|Proteomes:UP000002204}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=PR4 / NBRC 100887 {ECO:0000313|Proteomes:UP000002204};
RX PubMed=16423019; DOI=10.1111/j.1462-2920.2005.00899.x;
RA Sekine M., Tanikawa S., Omata S., Saito M., Fujisawa T., Tsukatani N.,
RA Tajima T., Sekigawa T., Kosugi H., Matsuo Y., Nishiko R., Imamura K.,
RA Ito M., Narita H., Tago S., Fujita N., Harayama S.;
RT "Sequence analysis of three plasmids harboured in Rhodococcus erythropolis
RT strain PR4.";
RL Environ. Microbiol. 8:334-346(2006).
CC -!- FUNCTION: The transhydrogenation between NADH and NADP is coupled to
CC respiration and ATP hydrolysis and functions as a proton pump across
CC the membrane. {ECO:0000256|ARBA:ARBA00003943}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H(+)(in) + NAD(+) + NADPH = H(+)(out) + NADH + NADP(+);
CC Xref=Rhea:RHEA:47992, ChEBI:CHEBI:15378, ChEBI:CHEBI:57540,
CC ChEBI:CHEBI:57783, ChEBI:CHEBI:57945, ChEBI:CHEBI:58349; EC=7.1.1.1;
CC Evidence={ECO:0000256|ARBA:ARBA00000006};
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DR EMBL; AP008957; BAH34707.1; -; Genomic_DNA.
DR AlphaFoldDB; C1A272; -.
DR KEGG; rer:RER_39990; -.
DR eggNOG; COG3288; Bacteria.
DR HOGENOM; CLU_003376_2_1_11; -.
DR Proteomes; UP000002204; Chromosome.
DR GO; GO:0008750; F:NAD(P)+ transhydrogenase (AB-specific) activity; IEA:UniProtKB-EC.
DR GO; GO:0000166; F:nucleotide binding; IEA:UniProtKB-KW.
DR CDD; cd05304; Rubrum_tdh; 1.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 2.
DR InterPro; IPR007886; AlaDH/PNT_N.
DR InterPro; IPR007698; AlaDH/PNT_NAD(H)-bd.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR PANTHER; PTHR10160; NAD(P) TRANSHYDROGENASE; 1.
DR PANTHER; PTHR10160:SF19; PROTON-TRANSLOCATING NAD(P)(+) TRANSHYDROGENASE; 1.
DR Pfam; PF01262; AlaDh_PNT_C; 1.
DR Pfam; PF05222; AlaDh_PNT_N; 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 4: Predicted;
KW NAD {ECO:0000256|ARBA:ARBA00023027}; NADP {ECO:0000256|ARBA:ARBA00022857};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Oxidoreductase {ECO:0000313|EMBL:BAH34707.1};
KW Translocase {ECO:0000256|ARBA:ARBA00022967}.
FT DOMAIN 6..136
FT /note="Alanine dehydrogenase/pyridine nucleotide
FT transhydrogenase N-terminal"
FT /evidence="ECO:0000259|SMART:SM01003"
FT DOMAIN 145..307
FT /note="Alanine dehydrogenase/pyridine nucleotide
FT transhydrogenase NAD(H)-binding"
FT /evidence="ECO:0000259|SMART:SM01002"
SQ SEQUENCE 371 AA; 38053 MW; 347264B556D59282 CRC64;
MRPTVGVPRE SSDGERRVAL VPKIVSALIG KGVDVVVESG AGLGALIPDE LYTAAGAKIG
DPWTADVVVK VAPPSTEEIA RISTGAKLIG FLNPRNADNR IAELKAAGIE GYAVEAIPRI
SRAQVMDALS SQANVSGYKA VLLAASESTR FFPMLTTAAG TVKPATVLVL GVGVAGLQAL
ATAKRLGGRA TGYDVRPEVA DQVRSVGAQW LDLGIDAAGE GGYARELTDD ERAKQQQALE
DAIKGFDVVI TTALVPGRPA PRLVTAAAVE GMKPGSVVVD LAGETGGNCE LTEPGQTVVK
HGVTICSPLN LPASMPEHAS ELYSKNISAL IELMLVDGGA SEATGNVAAL APDFSDEVLA
GACVTREEKG A
//
