ID   MATK_KNIUV              Reviewed;         521 AA.
AC   Q7YJG2;
DT   21-JUN-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2003, sequence version 1.
DT   07-OCT-2020, entry version 49.
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   Kniphofia uvaria (Red-hot poker) (Tritoma uvaria).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Asparagales; Asphodelaceae;
OC   Asphodeloideae; Kniphofia.
OX   NCBI_TaxID=49724;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RA   Treutlein J., Smith G.F., van Wyk B.-E., Wink M.;
RT   "Phylogenetic relationships in Asphodelaceae (subfamily Alooideae) inferred
RT   from chloroplast DNA sequences (rbcL, matK) and from genomic fingerprinting
RT   (ISSR).";
RL   Taxon 52:193-207(2003).
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; AJ511425; CAD54569.1; -; Genomic_DNA.
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..521
FT                   /note="Maturase K"
FT                   /id="PRO_0000143447"
SQ   SEQUENCE   521 AA;  62847 MW;  FF664A1305FA2527 CRC64;
     MEELQRYLEK GRSRQQHFLY PLLFQEYIYA LAHDHGLNSS IFYEPVEIIS YDNKSSLALV
     KRLITRIYQQ NYLISSVNDS NQNQFLGHNA FFYSHFFSQI ISESFAIIVE IPFSLRLVSF
     FEEKEIPIYH NLRSIHSIFP FLEGKLSHLN YVSDILIPHP IHMEILVQTL QCRVQDVPFL
     HLLRFFLHEY HNWNSLLITQ NKSIYFFSKE NKRIFRLLYN SYVFECEFLL VFFRKQSYYL
     RLTSSGTFLE RTHFYRKIEH LPIEHFFVVC RNYFHRTRWF FKNPFMHYVR YQRKAILASR
     GTHFLMKKWK YHFVNFWQYY FHFWSRPYRI HINHLSNYSF YFLGYLSSLL INSSAVRNQM
     LENSFLIDTV TNKFDTIVPV ILLIRSLSKA KFCTVSGHPI SKPIWADLSD SDIIDRFGRI
     CRNLSHYHSG SSKKQDLYRI KYILRLSCAR TLARKHKSTV RTFLRRLGSG LLEEFFTEEE
     QVLSLIFPKR TPFTLHGSHR ERIWYLDIIC INDLVNHSXL S