NU5C_ANGEV
ID NU5C_ANGEV Reviewed; 772 AA.
AC A2T379;
DT 20-JAN-2009, integrated into UniProtKB/Swiss-Prot.
DT 06-MAR-2007, sequence version 1.
DT 25-MAY-2022, entry version 50.
DE RecName: Full=NAD(P)H-quinone oxidoreductase subunit 5, chloroplastic;
DE EC=7.1.1.-;
DE AltName: Full=NAD(P)H dehydrogenase subunit 5;
DE AltName: Full=NADH-plastoquinone oxidoreductase subunit 5;
GN Name=ndhF;
OS Angiopteris evecta (Mule's foot fern) (Polypodium evectum).
OG Plastid; Chloroplast.
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Polypodiopsida; Marattiidae; Marattiales; Marattiaceae; Angiopteris.
OX NCBI_TaxID=13825;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA Roper J.M., Hansen S.K., Wolf P.G., Karol K.G., Mandoli D.F.,
RA Everett K.D.E., Kuehl J., Boore J.L.;
RT "The complete plastid genome sequence of Angiopteris evecta (G. Forst.)
RT Hoffm. (Marattiaceae).";
RL Am. Fern J. 97:95-106(2007).
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 (By similarity).
CC {ECO:0000250}.
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 -!- 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 -!- SUBUNIT: NDH is composed of at least 16 different subunits, 5 of which
CC are encoded in the nucleus. {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Plastid, chloroplast thylakoid membrane
CC {ECO:0000250}; Multi-pass membrane protein {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the complex I subunit 5 family. {ECO:0000305}.
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DR EMBL; DQ821119; ABG79646.1; -; Genomic_DNA.
DR RefSeq; YP_001023747.1; NC_008829.1.
DR AlphaFoldDB; A2T379; -.
DR SMR; A2T379; -.
DR GeneID; 4788162; -.
DR GO; GO:0009535; C:chloroplast thylakoid membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
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 InterPro; IPR002128; NADH_UbQ_OxRdtase_chlpt_su5_C.
DR InterPro; IPR018393; NADHpl_OxRdtase_5_subgr.
DR InterPro; IPR001750; ND/Mrp_mem.
DR InterPro; IPR003945; NU5C-like.
DR InterPro; IPR001516; Proton_antipo_N.
DR PANTHER; PTHR42829; PTHR42829; 1.
DR Pfam; PF01010; Proton_antipo_C; 1.
DR Pfam; PF00361; Proton_antipo_M; 1.
DR Pfam; PF00662; Proton_antipo_N; 1.
DR TIGRFAMs; TIGR01974; NDH_I_L; 1.
PE 3: Inferred from homology;
KW Chloroplast; Membrane; NAD; NADP; Plastid; Plastoquinone; Quinone;
KW Thylakoid; Translocase; Transmembrane; Transmembrane helix; Transport.
FT CHAIN 1..772
FT /note="NAD(P)H-quinone oxidoreductase subunit 5,
FT chloroplastic"
FT /id="PRO_0000360910"
FT TRANSMEM 8..28
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 39..59
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 87..107
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 120..140
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 147..167
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 185..205
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 219..239
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 258..278
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 291..311
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 395..415
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 425..445
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 574..594
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 631..651
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 710..730
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 738..758
FT /note="Helical"
FT /evidence="ECO:0000255"
SQ SEQUENCE 772 AA; 86498 MW; 7F2F6022AD19057F CRC64;
MELLYKNIWI VPVCPFVASM SVGLGLFFFP KATKSLRRIC AIISIFLLGI AMFISFSIFW
QQIRGNPNHQ LLWSWFFNKD ISLQIGFLID PLTSTMLVSV TSVGILVMIY SDSYMSHDQG
YVRFFAYLSL FTASMLGLVL SPNPVQIYIF WELVGMCSYL LIGFWFSRPS AANACQKAFI
TNRVGDFGLL LGILGTYWIT GSFDIHSLSE RFNDLIDSNG VNLFLANMCA LLLFLGPAAK
SAQFPLHVWL PDAMEGPTPI SALIHAATMV AAGIFFVARM FHFFEALPFT MNIISWVGGI
TALLGATIAL AQKDLKKGLA YSTMSQPGYM MLAPGIGSYR AASFHLITHA YSKALLFLGS
GSVIHSMEPI VGYSPEKSQN MSFMGGLRKY MPITGTTFLL GTLSLCGIPP FACFWSKDEI
LVDSWIASAS LGWIAWCTAG LTGFYMFRMY FVTFEGDFRG NLSYKDTDKS VSYKSIWGNL
QTLSERDKVF SNNSYTSFSD PTGDFYEIPE NVFSLPERRI KNKSLNIEKS FNVLSDFKGS
DNRNEISEDA FVSINREIRN ENILYPNESD NSMLFSLISL AIPTLFIGFI GVPFSHKGIN
SDLLSDLLAP LTDSFHKDNS ENLVDFFLKS IPSVSIALVG VSISFFIYGP VSSRDLRKEI
DPKTKDFLGY FFNSLSNWSY YRGYIDNLYN VIFIEGTRIL SKSICFFDQW IIDGIVNGIG
ILSFFGGEGM RYGEGGRIPS YLFGLIIGNI LMLIILIIKN DIIQSYEYFT MF
