ID A0A0S7XXL3_9COXI Unreviewed; 458 AA.
AC A0A0S7XXL3;
DT 17-FEB-2016, integrated into UniProtKB/TrEMBL.
DT 17-FEB-2016, sequence version 1.
DT 24-JAN-2024, entry version 20.
DE RecName: Full=NAD(P) transhydrogenase subunit beta {ECO:0000256|ARBA:ARBA00014581, ECO:0000256|PIRNR:PIRNR000204};
DE EC=7.1.1.1 {ECO:0000256|ARBA:ARBA00012943, ECO:0000256|PIRNR:PIRNR000204};
DE AltName: Full=Nicotinamide nucleotide transhydrogenase subunit beta {ECO:0000256|PIRNR:PIRNR000204};
GN ORFNames=AMJ43_05095 {ECO:0000313|EMBL:KPJ67248.1};
OS Coxiella sp. DG_40.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Legionellales; Coxiellaceae;
OC Coxiella.
OX NCBI_TaxID=1703354 {ECO:0000313|EMBL:KPJ67248.1, ECO:0000313|Proteomes:UP000051153};
RN [1] {ECO:0000313|EMBL:KPJ67248.1, ECO:0000313|Proteomes:UP000051153}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DG_40 {ECO:0000313|EMBL:KPJ67248.1};
RX PubMed=25922666; DOI=10.1186/s40168-015-0077-6;
RA Baker B.J., Lazar C.S., Teske A.P., Dick G.J.;
RT "Genomic resolution of linkages in carbon, nitrogen, and sulfur cycling
RT among widespread estuary sediment bacteria.";
RL Microbiome 3:14-14(2015).
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 ECO:0000256|PIRNR:PIRNR000204}.
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,
CC ECO:0000256|PIRNR:PIRNR000204};
CC -!- SUBCELLULAR LOCATION: Cell inner membrane
CC {ECO:0000256|ARBA:ARBA00004429}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004429}. Membrane
CC {ECO:0000256|ARBA:ARBA00004141}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the PNT beta subunit family.
CC {ECO:0000256|ARBA:ARBA00007919, ECO:0000256|PIRNR:PIRNR000204}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KPJ67248.1}.
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DR EMBL; LIZW01000014; KPJ67248.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0S7XXL3; -.
DR PATRIC; fig|1703354.3.peg.2178; -.
DR Proteomes; UP000051153; Unassembled WGS sequence.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0008750; F:NAD(P)+ transhydrogenase (AB-specific) activity; IEA:InterPro.
DR GO; GO:0050661; F:NADP binding; IEA:InterPro.
DR Gene3D; 3.40.50.1220; TPP-binding domain; 1.
DR InterPro; IPR029035; DHS-like_NAD/FAD-binding_dom.
DR InterPro; IPR012136; NADH_DH_b.
DR InterPro; IPR034300; PNTB-like.
DR PANTHER; PTHR44758; NAD(P) TRANSHYDROGENASE SUBUNIT BETA; 1.
DR PANTHER; PTHR44758:SF1; NAD(P) TRANSHYDROGENASE SUBUNIT BETA; 1.
DR Pfam; PF02233; PNTB; 1.
DR PIRSF; PIRSF000204; PNTB; 1.
DR SUPFAM; SSF52467; DHS-like NAD/FAD-binding domain; 1.
PE 3: Inferred from homology;
KW Cell inner membrane {ECO:0000256|ARBA:ARBA00022519,
KW ECO:0000256|PIRNR:PIRNR000204};
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475,
KW ECO:0000256|PIRNR:PIRNR000204};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|PIRNR:PIRNR000204};
KW NAD {ECO:0000256|PIRNR:PIRNR000204};
KW NADP {ECO:0000256|ARBA:ARBA00022857, ECO:0000256|PIRNR:PIRNR000204};
KW Translocase {ECO:0000256|ARBA:ARBA00022967, ECO:0000256|PIRNR:PIRNR000204};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius}.
FT TRANSMEM 6..23
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 35..53
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 59..77
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 89..112
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 124..146
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 162..180
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 237..256
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 9..453
FT /note="NADP transhydrogenase beta-like"
FT /evidence="ECO:0000259|Pfam:PF02233"
SQ SEQUENCE 458 AA; 49098 MW; 581930EA900745E8 CRC64;
MHTYSLIIQI AYFAAAILFI FGLKRMSSPK TAASGIYWAG AGMLVAVLVT FLFPNLHNLL
LIIVAIVLSA IAAWYSGRKV PITAMPEMIA MFNGMGGGAA ATIAAVELLR LVGHPTIVLP
LPTLILGLIG ALIGSISFTG SILAFLKLRD WIKKIWFPLQ QFVNLVVLFG SIAVGVAFVI
THSWPMFITF FSLSAFYGVL MTIPIGGADM PVVISLYNAF TGLAVACEGF LLGNIAMIIA
GTLVGSAGSL LTFLMAKAMN RSIINIIFSR FGAVGAGAAV EGEMKSMDVQ DAALTLSYVN
NIIIVPGYGM AVAQAQQKVW ELAQLLIAKG INVRFAVHPL AGRMPGHMNV LLAEAGVPYD
YISDIEEIND EFPNTDVSIV LGANDVVNPA ARSDKTSPLY GMPILNVDYS QQIFVIKRGR
GTGYAGVQNL LFFDDKTRMV FGDAKDVITK MIQTLKSM
//
