ID A0A1D6ZJT3_9POAL Unreviewed; 368 AA. AC A0A1D6ZJT3; DT 18-JAN-2017, integrated into UniProtKB/TrEMBL. DT 18-JAN-2017, sequence version 1. DT 29-MAY-2024, entry version 25. DE RecName: Full=NAD(P)H-quinone oxidoreductase subunit 5, chloroplastic {ECO:0000256|ARBA:ARBA00018648, ECO:0000256|RuleBase:RU364062}; DE EC=7.1.1.- {ECO:0000256|RuleBase:RU364062}; DE AltName: Full=NADH-plastoquinone oxidoreductase subunit 5 {ECO:0000256|RuleBase:RU364062}; DE Flags: Fragment; GN Name=ndhF {ECO:0000256|RuleBase:RU364062, GN ECO:0000313|EMBL:ANR01880.1}; OS Cyperus retrorsus. OG Plastid; Chloroplast {ECO:0000313|EMBL:ANR01880.1}. OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; OC Spermatophyta; Magnoliopsida; Liliopsida; Poales; Cyperaceae; Cyperoideae; OC Cypereae; Cyperus; C4 Cyperus; Cyperus subgen. Cyperus; OC C4 Cyperus incertae sedis. OX NCBI_TaxID=1352561 {ECO:0000313|EMBL:ANR01880.1}; RN [1] {ECO:0000313|EMBL:ANR01880.1} RP NUCLEOTIDE SEQUENCE. RA Reid C.S., Doyle V., Carter R., Vargas-Rodriguez Y., Urbatsch L.E.; RT "An exploratory multi-locus phylogenetic analysis of Cyperus (Cyperaceae), RT with emphasis on New World taxa."; RL Submitted (JUN-2016) to the EMBL/GenBank/DDBJ databases. 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, ECO:0000256|RuleBase:RU364062}. 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 ECO:0000256|RuleBase:RU364062}; 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 ECO:0000256|RuleBase:RU364062}; CC -!- SUBUNIT: NDH is composed of at least 16 different subunits, 5 of which CC are encoded in the nucleus. {ECO:0000256|ARBA:ARBA00011199, CC ECO:0000256|RuleBase:RU364062}. CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi- CC pass membrane protein {ECO:0000256|ARBA:ARBA00004141}. Plastid, CC chloroplast thylakoid membrane {ECO:0000256|ARBA:ARBA00004454, CC ECO:0000256|RuleBase:RU364062}; Multi-pass membrane protein CC {ECO:0000256|ARBA:ARBA00004454, ECO:0000256|RuleBase:RU364062}. CC -!- SIMILARITY: Belongs to the complex I subunit 5 family. CC {ECO:0000256|ARBA:ARBA00008200, ECO:0000256|RuleBase:RU364062}. CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of CC feature annotation. {ECO:0000256|RuleBase:RU364062}. 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; KX405920; ANR01880.1; -; Genomic_DNA. DR AlphaFoldDB; A0A1D6ZJT3; -. DR GO; GO:0009535; C:chloroplast thylakoid membrane; IEA:UniProtKB-SubCell. DR GO; GO:0005747; C:mitochondrial respiratory chain complex I; IEA:TreeGrafter. DR GO; GO:0008137; F:NADH dehydrogenase (ubiquinone) activity; IEA:InterPro. DR GO; GO:0048038; F:quinone binding; IEA:UniProtKB-KW. DR GO; GO:0042773; P:ATP synthesis coupled electron transport; IEA:InterPro. DR GO; GO:0015990; P:electron transport coupled proton transport; IEA:TreeGrafter. DR InterPro; IPR002128; NADH_UbQ_OxRdtase_chlpt_su5_C. DR InterPro; IPR001750; ND/Mrp_mem. DR InterPro; IPR003945; NU5C-like. DR PANTHER; PTHR42829; NADH-UBIQUINONE OXIDOREDUCTASE CHAIN 5; 1. DR PANTHER; PTHR42829:SF2; NADH-UBIQUINONE OXIDOREDUCTASE CHAIN 5; 1. DR Pfam; PF01010; Proton_antipo_C; 1. DR Pfam; PF00361; Proton_antipo_M; 1. DR PRINTS; PR01434; NADHDHGNASE5. DR PRINTS; PR01435; NPOXDRDTASE5. PE 3: Inferred from homology; KW Chloroplast {ECO:0000256|ARBA:ARBA00022528, ECO:0000256|RuleBase:RU364062}; KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|RuleBase:RU364062}; KW NAD {ECO:0000256|ARBA:ARBA00023027, ECO:0000256|RuleBase:RU364062}; KW NADP {ECO:0000256|ARBA:ARBA00022857, ECO:0000256|RuleBase:RU364062}; KW Plastid {ECO:0000256|RuleBase:RU364062, ECO:0000313|EMBL:ANR01880.1}; KW Plastoquinone {ECO:0000256|ARBA:ARBA00022957, KW ECO:0000256|RuleBase:RU364062}; KW Quinone {ECO:0000256|ARBA:ARBA00022719, ECO:0000256|RuleBase:RU364062}; KW Thylakoid {ECO:0000256|ARBA:ARBA00023078, ECO:0000256|RuleBase:RU364062}; KW Translocase {ECO:0000256|ARBA:ARBA00022967}; KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, KW ECO:0000256|RuleBase:RU364062}; KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989, KW ECO:0000256|RuleBase:RU364062}; Transport {ECO:0000256|RuleBase:RU364062}. FT TRANSMEM 19..41 FT /note="Helical" FT /evidence="ECO:0000256|RuleBase:RU364062" FT TRANSMEM 57..78 FT /note="Helical" FT /evidence="ECO:0000256|RuleBase:RU364062" FT TRANSMEM 159..181 FT /note="Helical" FT /evidence="ECO:0000256|RuleBase:RU364062" FT TRANSMEM 270..291 FT /note="Helical" FT /evidence="ECO:0000256|RuleBase:RU364062" FT TRANSMEM 325..347 FT /note="Helical" FT /evidence="ECO:0000256|RuleBase:RU364062" FT DOMAIN 2..172 FT /note="NADH:quinone oxidoreductase/Mrp antiporter membrane FT subunit" FT /evidence="ECO:0000259|Pfam:PF00361" FT DOMAIN 178..367 FT /note="NADH:ubiquinone/plastoquinone oxidoreductase FT chloroplast chain 5 C-terminal" FT /evidence="ECO:0000259|Pfam:PF01010" FT NON_TER 1 FT /evidence="ECO:0000313|EMBL:ANR01880.1" FT NON_TER 368 FT /evidence="ECO:0000313|EMBL:ANR01880.1" SQ SEQUENCE 368 AA; 41344 MW; B83C348DF6ECF381 CRC64; AAGVFLVARL FPLFLITPYI MDIISSIGLI TLFLGATLAL AQKDIKRSLA YSTMSQLGYI IMALGIGSFR AALFHLITHA YSKALLFLGS GSIIHSMEPV VGYSPDKNQN MVFMGGLTNY IPITKTAFLL GTLSLCGIPP LGCFWSKDEI LSNSWLHSPI YGIIAYFTAG LTAFYMFRVY LLTFDGYLRI NFQAYSSTKT NFFYSISLWG KSTCNKSNTN RSLPLSKINK KVSFFSKEKK NSLRNKIYCF NIFEANKYTS LFPHESDNTM LIPLILLIVF TVFIGLIGIH FDGSGLDLDL LSRWLTLSKN SFIESSNQYV IFYEFLQNVI FSVSIATFGL CIAFIFYGSI NSFFPNLFLI NLFFKKGV //