ID   PHYK1_SOYBN             Reviewed;         302 AA.
AC   Q2N2K1;
DT   07-MAR-2006, integrated into UniProtKB/Swiss-Prot.
DT   07-FEB-2006, sequence version 1.
DT   03-AUG-2022, entry version 56.
DE   RecName: Full=Probable phytol kinase 1, chloroplastic;
DE            EC=2.7.1.182;
DE   Flags: Precursor;
OS   Glycine max (Soybean) (Glycine hispida).
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; Glycine;
OC   Glycine subgen. Soja.
OX   NCBI_TaxID=3847;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RX   PubMed=16361393; DOI=10.1105/tpc.105.037077;
RA   Valentin H.E., Lincoln K., Moshiri F., Jensen P.K., Qi Q., Venkatesh T.V.,
RA   Karunanandaa B., Baszis S.R., Norris S.R., Savidge B., Gruys K.J.,
RA   Last R.L.;
RT   "The Arabidopsis vitamin E pathway gene5-1 mutant reveals a critical role
RT   for phytol kinase in seed tocopherol biosynthesis.";
RL   Plant Cell 18:212-224(2006).
CC   -!- FUNCTION: Involved in the activation and reutilization of phytol from
CC       chlorophyll degradation in plant metabolism, including tocopherol
CC       biosynthesis. Catalyzes the conversion of phytol to phytol
CC       monophosphate (PMP) (By similarity). {ECO:0000250}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=CTP + phytol = CDP + H(+) + phytyl phosphate;
CC         Xref=Rhea:RHEA:38055, ChEBI:CHEBI:15378, ChEBI:CHEBI:17327,
CC         ChEBI:CHEBI:37563, ChEBI:CHEBI:58069, ChEBI:CHEBI:75483;
CC         EC=2.7.1.182;
CC   -!- PATHWAY: Cofactor biosynthesis; tocopherol biosynthesis.
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast membrane {ECO:0000305};
CC       Multi-pass membrane protein {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the polyprenol kinase family. {ECO:0000305}.
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DR   EMBL; DQ163027; ABA42676.1; -; mRNA.
DR   RefSeq; NP_001239775.1; NM_001252846.1.
DR   AlphaFoldDB; Q2N2K1; -.
DR   STRING; 3847.GLYMA10G34420.1; -.
DR   PRIDE; Q2N2K1; -.
DR   EnsemblPlants; KRH34703; KRH34703; GLYMA_10G200500.
DR   GeneID; 100788252; -.
DR   Gramene; KRH34703; KRH34703; GLYMA_10G200500.
DR   KEGG; gmx:100788252; -.
DR   eggNOG; KOG4453; Eukaryota.
DR   HOGENOM; CLU_058561_2_1_1; -.
DR   InParanoid; Q2N2K1; -.
DR   OMA; VICLANM; -.
DR   OrthoDB; 1323987at2759; -.
DR   UniPathway; UPA00160; -.
DR   Proteomes; UP000008827; Chromosome 10.
DR   Genevisible; Q2N2K1; GM.
DR   GO; GO:0031969; C:chloroplast membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0016301; F:kinase activity; IBA:GO_Central.
DR   GO; GO:0010276; F:phytol kinase activity; IBA:GO_Central.
DR   GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR   GO; GO:0010189; P:vitamin E biosynthetic process; IBA:GO_Central.
DR   InterPro; IPR039606; Phytol/farnesol_kinase.
DR   PANTHER; PTHR32523; PTHR32523; 1.
PE   2: Evidence at transcript level;
KW   Chloroplast; Kinase; Membrane; Plastid; Reference proteome; Transferase;
KW   Transit peptide; Transmembrane; Transmembrane helix.
FT   TRANSIT         1..57
FT                   /note="Chloroplast"
FT                   /evidence="ECO:0000255"
FT   CHAIN           58..302
FT                   /note="Probable phytol kinase 1, chloroplastic"
FT                   /id="PRO_0000226593"
FT   TRANSMEM        65..83
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        103..123
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        128..148
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        164..184
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        189..209
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        232..252
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        263..283
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   302 AA;  32985 MW;  183DC8927AFE5148 CRC64;
     MTLLSSHLLV FSAVHHRAPP TTTTRNSPTT NHTVRFLCSP GVPPAVRLDQ RLPRFVVPGA
     GAEDLLYNAG ATVGVLGGGY ALVRAFDELT RRNILQQGLS RKLVHILSGL LFLVSWPIFS
     NSPKARYFAA FVPLVNCLRL LVNGLSLASD EGLIKSVTRE GDPLELLRGP LYYVLILILS
     ALVFWRESPI GVISLAMMCA GDGIADIIGR RYGSMKIPYN EHKSLAGSMS MLVFGFLVSI
     GMLYYYSVLG HVQLDWASTL PRVAFISFVA TLVESLPITK VVDDNISVPL ATMAVAFFTF
     HH