YCF4_PIPCE
ID YCF4_PIPCE Reviewed; 184 AA.
AC Q06GP9;
DT 06-FEB-2007, integrated into UniProtKB/Swiss-Prot.
DT 31-OCT-2006, sequence version 1.
DT 25-MAY-2022, entry version 39.
DE RecName: Full=Photosystem I assembly protein Ycf4 {ECO:0000255|HAMAP-Rule:MF_00437};
GN Name=ycf4 {ECO:0000255|HAMAP-Rule:MF_00437};
OS Piper cenocladum (Ant piper).
OG Plastid; Chloroplast.
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Magnoliidae; Piperales; Piperaceae; Piper.
OX NCBI_TaxID=398741;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=17020608; DOI=10.1186/1471-2148-6-77;
RA Cai Z., Penaflor C., Kuehl J.V., Leebens-Mack J., Carlson J.E.,
RA dePamphilis C.W., Boore J.L., Jansen R.K.;
RT "Complete plastid genome sequences of Drimys, Liriodendron, and Piper:
RT implications for the phylogenetic relationships of magnoliids.";
RL BMC Evol. Biol. 6:77-77(2006).
CC -!- FUNCTION: Seems to be required for the assembly of the photosystem I
CC complex. {ECO:0000255|HAMAP-Rule:MF_00437}.
CC -!- SUBCELLULAR LOCATION: Plastid, chloroplast thylakoid membrane
CC {ECO:0000255|HAMAP-Rule:MF_00437}; Multi-pass membrane protein
CC {ECO:0000255|HAMAP-Rule:MF_00437}.
CC -!- SIMILARITY: Belongs to the Ycf4 family. {ECO:0000255|HAMAP-
CC Rule:MF_00437}.
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DR EMBL; DQ887677; ABI14483.1; -; Genomic_DNA.
DR RefSeq; YP_784484.1; NC_008457.1.
DR AlphaFoldDB; Q06GP9; -.
DR GeneID; 4363667; -.
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:0009522; C:photosystem I; IEA:InterPro.
DR GO; GO:0015979; P:photosynthesis; IEA:UniProtKB-UniRule.
DR HAMAP; MF_00437; Ycf4; 1.
DR InterPro; IPR003359; PSI_Ycf4_assembly.
DR Pfam; PF02392; Ycf4; 1.
PE 3: Inferred from homology;
KW Chloroplast; Membrane; Photosynthesis; Plastid; Thylakoid; Transmembrane;
KW Transmembrane helix.
FT CHAIN 1..184
FT /note="Photosystem I assembly protein Ycf4"
FT /id="PRO_0000275667"
FT TRANSMEM 22..42
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00437"
FT TRANSMEM 64..84
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00437"
SQ SEQUENCE 184 AA; 21293 MW; 2BC9852B507064DC CRC64;
MNRRSERIWI EFIMGSRKTS NFCWACILLL GSLGFLLVGI SSYLGRNLIS LFPSQQINFF
PQGIVMSFYG IAGLFISSYL WSTILWNIGS GYDRFDRKEG IVCIFRWGFP GINRRIFLRV
FMGDIQSIRI EVKGGVYPRR VLYMDIRGQG SVPLTRTDEN FTPREIEQKA AESAYFLRVP
IEVF