ID A0A151TSI6_CAJCA Unreviewed; 218 AA.
AC A0A151TSI6;
DT 08-JUN-2016, integrated into UniProtKB/TrEMBL.
DT 08-JUN-2016, sequence version 1.
DT 24-JAN-2024, entry version 17.
DE RecName: Full=NAD(P)H-quinone oxidoreductase subunit M, chloroplastic {ECO:0000256|ARBA:ARBA00017454};
DE AltName: Full=NAD(P)H dehydrogenase subunit M {ECO:0000256|ARBA:ARBA00031769};
DE AltName: Full=NADH-plastoquinone oxidoreductase subunit M {ECO:0000256|ARBA:ARBA00029860};
GN ORFNames=KK1_009211 {ECO:0000313|EMBL:KYP70004.1};
OS Cajanus cajan (Pigeon pea) (Cajanus indicus).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; fabids; Fabales; Fabaceae; Papilionoideae; 50 kb inversion clade;
OC NPAAA clade; indigoferoid/millettioid clade; Phaseoleae; Cajanus.
OX NCBI_TaxID=3821 {ECO:0000313|EMBL:KYP70004.1, ECO:0000313|Proteomes:UP000075243};
RN [1] {ECO:0000313|EMBL:KYP70004.1, ECO:0000313|Proteomes:UP000075243}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Asha {ECO:0000313|Proteomes:UP000075243};
RX PubMed=22057054; DOI=10.1038/nbt.2022;
RA Varshney R.K., Chen W., Li Y., Bharti A.K., Saxena R.K., Schlueter J.A.,
RA Donoghue M.T., Azam S., Fan G., Whaley A.M., Farmer A.D., Sheridan J.,
RA Iwata A., Tuteja R., Penmetsa R.V., Wu W., Upadhyaya H.D., Yang S.P.,
RA Shah T., Saxena K.B., Michael T., McCombie W.R., Yang B., Zhang G.,
RA Yang H., Wang J., Spillane C., Cook D.R., May G.D., Xu X., Jackson S.A.;
RT "Draft genome sequence of pigeonpea (Cajanus cajan), an orphan legume crop
RT of resource-poor farmers.";
RL Nat. Biotechnol. 30:83-89(2012).
CC -!- FUNCTION: NDH shuttles electrons from NAD(P)H:plastoquinone, via FMN
CC and iron-sulfur (Fe-S) centers, to quinones in the photosynthetic chain
CC and possibly in a chloroplast respiratory chain. The immediate electron
CC acceptor for the enzyme in this species is believed to be
CC plastoquinone. Couples the redox reaction to proton translocation, and
CC thus conserves the redox energy in a proton gradient.
CC {ECO:0000256|ARBA:ARBA00004059}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a plastoquinone + (n+1) H(+)(in) + NADH = a plastoquinol + n
CC H(+)(out) + NAD(+); Xref=Rhea:RHEA:42608, Rhea:RHEA-COMP:9561,
CC Rhea:RHEA-COMP:9562, ChEBI:CHEBI:15378, ChEBI:CHEBI:17757,
CC ChEBI:CHEBI:57540, ChEBI:CHEBI:57945, ChEBI:CHEBI:62192;
CC Evidence={ECO:0000256|ARBA:ARBA00001230};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a plastoquinone + (n+1) H(+)(in) + NADPH = a plastoquinol + n
CC H(+)(out) + NADP(+); Xref=Rhea:RHEA:42612, Rhea:RHEA-COMP:9561,
CC Rhea:RHEA-COMP:9562, ChEBI:CHEBI:15378, ChEBI:CHEBI:17757,
CC ChEBI:CHEBI:57783, ChEBI:CHEBI:58349, ChEBI:CHEBI:62192;
CC Evidence={ECO:0000256|ARBA:ARBA00001558};
CC -!- SUBUNIT: Part of the chloroplast NDH complex, composed of a mixture of
CC chloroplast and nucleus encoded subunits. Component of the NDH
CC subcomplex A, at least composed of ndhH, ndhI, ndhJ, ndhK, ndhL, ndhM,
CC ndhN and ndhO. {ECO:0000256|ARBA:ARBA00011851}.
CC -!- SIMILARITY: Belongs to the NDH complex subunit M family.
CC {ECO:0000256|ARBA:ARBA00009484}.
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DR EMBL; CM003605; KYP70004.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A151TSI6; -.
DR STRING; 3821.A0A151TSI6; -.
DR OrthoDB; 1215134at2759; -.
DR Proteomes; UP000075243; Chromosome 3.
DR GO; GO:0009535; C:chloroplast thylakoid membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0016655; F:oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor; IEA:InterPro.
DR GO; GO:0048038; F:quinone binding; IEA:UniProtKB-KW.
DR InterPro; IPR018922; NdhM.
DR PANTHER; PTHR36900; NAD(P)H-QUINONE OXIDOREDUCTASE SUBUNIT M, CHLOROPLASTIC; 1.
DR PANTHER; PTHR36900:SF1; NAD(P)H-QUINONE OXIDOREDUCTASE SUBUNIT M, CHLOROPLASTIC; 1.
DR Pfam; PF10664; NdhM; 1.
PE 3: Inferred from homology;
KW Membrane {ECO:0000256|ARBA:ARBA00023136};
KW NAD {ECO:0000256|ARBA:ARBA00023027}; NADP {ECO:0000256|ARBA:ARBA00022857};
KW Plastoquinone {ECO:0000256|ARBA:ARBA00022957};
KW Quinone {ECO:0000256|ARBA:ARBA00022719};
KW Reference proteome {ECO:0000313|Proteomes:UP000075243};
KW Translocase {ECO:0000256|ARBA:ARBA00022967}.
FT REGION 29..79
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 42..58
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 218 AA; 25341 MW; 7FE8D23D2BBA88F6 CRC64;
MATSCSYMVS TKLPMVGWSG GRTRQVRNRR PFLISAQQQS DVEEAEKAKV EEEQQQEQGQ
VETQKPKPKG TKPRPVEPQV NVRSKNMLRE YGGQWLSCAT RHVRIFAAYI DPVTCEFDQT
QMDKLTLILD PTDEFVWNPD TCNMVYSYFQ ELVDHYEGAP LTEYTLRLIG SDIEHYIRRM
LYDGVIKYNM NARVLNFSMG KPRIMFNNEI QPEDAIEK
//