ID   MATK_PELHO              Reviewed;         508 AA.
AC   Q06FY0;
DT   16-DEC-2008, integrated into UniProtKB/Swiss-Prot.
DT   31-OCT-2006, sequence version 1.
DT   25-MAY-2022, entry version 38.
DE   RecName: Full=Maturase K {ECO:0000255|HAMAP-Rule:MF_01390};
DE   AltName: Full=Intron maturase {ECO:0000255|HAMAP-Rule:MF_01390};
GN   Name=matK {ECO:0000255|HAMAP-Rule:MF_01390};
OS   Pelargonium hortorum (Common geranium) (Pelargonium inquinans x Pelargonium
OS   zonale).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; malvids; Geraniales; Geraniaceae; Pelargonium.
OX   NCBI_TaxID=4031;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Ringo White;
RX   PubMed=16916942; DOI=10.1093/molbev/msl089;
RA   Chumley T.W., Palmer J.D., Mower J.P., Fourcade H.M., Calie P.J.,
RA   Boore J.L., Jansen R.K.;
RT   "The complete chloroplast genome sequence of Pelargonium x hortorum:
RT   organization and evolution of the largest and most highly rearranged
RT   chloroplast genome of land plants.";
RL   Mol. Biol. Evol. 23:2175-2190(2006).
CC   -!- FUNCTION: Usually encoded in the trnK tRNA gene intron. Probably
CC       assists in splicing its own and other chloroplast group II introns.
CC       {ECO:0000255|HAMAP-Rule:MF_01390}.
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast.
CC   -!- SIMILARITY: Belongs to the intron maturase 2 family. MatK subfamily.
CC       {ECO:0000255|HAMAP-Rule:MF_01390}.
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DR   EMBL; DQ897681; ABI17242.1; -; Genomic_DNA.
DR   RefSeq; YP_784051.1; NC_008454.1.
DR   AlphaFoldDB; Q06FY0; -.
DR   GeneID; 4362810; -.
DR   GO; GO:0009507; C:chloroplast; IEA:UniProtKB-SubCell.
DR   GO; GO:0003723; F:RNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0006397; P:mRNA processing; IEA:UniProtKB-KW.
DR   GO; GO:0008380; P:RNA splicing; IEA:UniProtKB-UniRule.
DR   GO; GO:0008033; P:tRNA processing; IEA:UniProtKB-KW.
DR   HAMAP; MF_01390; MatK; 1.
DR   InterPro; IPR024937; Domain_X.
DR   InterPro; IPR002866; Maturase_MatK.
DR   InterPro; IPR024942; Maturase_MatK_N.
DR   PANTHER; PTHR34811; PTHR34811; 1.
DR   Pfam; PF01348; Intron_maturas2; 1.
DR   Pfam; PF01824; MatK_N; 1.
PE   3: Inferred from homology;
KW   Chloroplast; mRNA processing; Plastid; RNA-binding; tRNA processing.
FT   CHAIN           1..508
FT                   /note="Maturase K"
FT                   /id="PRO_0000355955"
SQ   SEQUENCE   508 AA;  59625 MW;  CF72B2C8D968BA50 CRC64;
     MEEFQGYLEL DRSRQHDFLY PLIFREYIYG LAHGHGLNRS GFLLLDNVDY DNKYSFLIVK
     RLIARMYQQN HFHICENDSA LNQFIGHNKN LYSQMISEGF ADIVEISLFI QLVSYLDGKA
     TSKSLNLRSI HSIFPFLEDE CSHLNYASDI LIPHPTHLEI LVEVLRYSVK DASFLHFLRF
     LLYEYWSWKS LSIKKKASSI VSKKNERFFV FLYNSHVCEY ESILLFLRNQ SSHLRSTSFG
     ILLERIFFYK KIGGLVAIFG TPFEHIHILR FLKDPLIHYV RYQGKSILIS KDRPLLMNKW
     KYYLVKLWQC HFYVWSQPGR IHINQLSQHS LHLLGYLLSV GTNPLVVRSQ VFDNSFLIDN
     AMNKLETRIP LFSLIGSLTK AQFCNPLGQP ISKSTWADSS DSDIIDRFVR MCRNLSHYYS
     GSSKKQSLYR LKYILRLSCV KTLARKHKST VRAFLKKLGS ELLEEFIKEE EQVLSLLFPR
     ALSASRRLST GRIWYFDILC INDLANHE