ID   MATK_VERTH              Reviewed;         509 AA.
AC   Q9TIQ5;
DT   17-JAN-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-2000, sequence version 1.
DT   03-AUG-2022, entry version 58.
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   Verbascum thapsus (Common mullein).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   asterids; lamiids; Lamiales; Scrophulariaceae; Scrophularieae; Verbascum.
OX   NCBI_TaxID=39388;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RA   Young N.D., Steiner K.E., dePamphilis C.W.;
RT   "The evolution of parasitism in Scrophulariaceae/Orobanchaceae: a critical
RT   analysis of progressive evolution and transitional forms based on plastid
RT   gene sequences.";
RL   Submitted (MAR-1998) to the EMBL/GenBank/DDBJ databases.
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; AF052002; AAF21707.1; -; Genomic_DNA.
DR   PRIDE; Q9TIQ5; -.
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..509
FT                   /note="Maturase K"
FT                   /id="PRO_0000143779"
SQ   SEQUENCE   509 AA;  60408 MW;  9D705291D0074258 CRC64;
     MEEIQRYLQL ERSQQQHHFL YPLIFQEYIY VFAHDRGFSR SILSENRGYD NKSSFLLVKR
     LITRMYQQNH XIIFSNDSNQ NLFWGRNKNL YSQILSEGFS FILEIPFSLR LISYLEGKKK
     KIVKSQNLRS IHSTFPFLED NFSHLNFLLD ILIPHSVHAE ILVQTLRYWL KDASSLHLLR
     FFLNEYCNWN RLITPKKASS SFSKRNQRLF LFLYNYHVCE YESIFVFLRN QSSHLRSTSS
     GVFLERIYFY GKVERLVNVF GKVKDFQENL WLVKEPCMHY VRYQRKSXLA SKGTSLLMNK
     WKCYLVTFWQ WYFSLWFHPR RIYINQLSNH SLEFLGYLAS VRMNPSVVRS QILENSFLIN
     NAIKKFDTLV PIIPLIASLA KAKFCNLLGH PISKPVWXDL SDSNIIDRFG RICRNLSHYH
     SGSSKKKSLY RIKYILRFSC AXTLARKHKS TVRAFLKKLG SELLQEFLMS EEDVLSLTFP
     KASSTLRGVY SSRIWYLDII CINDLANLK