ID   MATK_ASPLU              Reviewed;         523 AA.
AC   Q7YJH1;
DT   21-JUN-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2003, sequence version 1.
DT   11-DEC-2019, entry version 47.
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   Asphodeline lutea (King's spear).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Asparagales; Asphodelaceae;
OC   Asphodeloideae; Asphodeline.
OX   NCBI_TaxID=49696;
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; AJ511416; CAD54560.1; -; 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..523
FT                   /note="Maturase K"
FT                   /id="PRO_0000143261"
SQ   SEQUENCE   523 AA;  63107 MW;  8F7577053783D4CF CRC64;
     MEELQGYLEK DRSGQQHFLY PLLFQEYIYA LAHDHGLNSS IFYEPVEIFG YDNKSSLALV
     KRLITRIYQQ NFLISSVNDS NQNRFLEHNR FFYSQFYSQI ISESVAIYVE IPFSRRLVSF
     FXEKEIPKYH NLRSIHSIFP FLEDKLSHLN YVSEILIPXP XHIGILGQIL QCQIQDVPFL
     HLLRFFLDEY HNWNSLFITQ NKSIYVFSKE NKRLFRLLYN SYVFECEFFL LFFRKQSYYL
     RLTSSEIFLE RTHFYRKIEQ LRIELEHFVV VCRNYFHRTL WFLKNPFMHY VRYQRKAILA
     SRGTHFLMKK WKYYFVNFWQ YYFHFWSRPY RININHLSNY SFYFLGYFSS LLKNSLAVRN
     QMLENSFLID TITKKFDTRV PVILLIGSLS KAKFCTVSGH PISKPIWADL SDSDIIDRFG
     RICRNLSHYH SGSSKKQDLY RIKYILRLSC ARTLARKHKS TVRTFLRRLG SGLLEEFFTE
     EEQVLSLIFS KTTPFTLHGX HRARIWYLDI IRINDLVNHS XLS