ID   MATK_TRITL              Reviewed;         506 AA.
AC   Q8MCL9;
DT   22-NOV-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2002, sequence version 1.
DT   25-MAY-2022, entry version 50.
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   Trifolium thalii (Thal's clover).
OG   Plastid; Chloroplast.
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; Hologalegina; IRL clade; Trifolieae; Trifolium.
OX   NCBI_TaxID=74531;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RA   Steele K.P., Wojciechowski M.F.;
RT   "Phylogenetic analyses of tribes Trifolieae and Vicieae based on sequences
RT   of the plastid gene matK (Papilionoideae: Leguminosae).";
RL   (In) Klitgaard B.B., Bruneau A. (eds.);
RL   Advances in legume systematics - part 10, pp.355-370, Royal Botanic
RL   Gardens, Kew (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; AF522136; AAM82128.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q8MCL9; -.
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..506
FT                   /note="Maturase K"
FT                   /id="PRO_0000143757"
SQ   SEQUENCE   506 AA;  61073 MW;  88BDDA28F013B45E CRC64;
     MKEYRVYLER ARSRQQDFLY PLIFREYIYG LAYSHNFNRS IFMENGGYDN KYSLLNVKRL
     ITRMYQQNHL IISANDSNKN PFLGYNKNFY SQIISEGFAI IVEIPFFLQL SSSLEEAEII
     KSYKNVRSIH SIFPFLEDKF TYLNYVSDIR IPYPIHLEIL IQILRYWVKD VPFFHLLRLF
     LYHFCNWNCF IPTKKSISTF SKRNPRLFLF LHNFYVCEYE SIFLFLRNKS SHLRLKSFSV
     FFERIFFYAK REHLVEVFSK DFSYTLPFFK DPNIHYVRYQ GKCILASKNV PFLMNKWKYY
     FIHLWQCFFD VWSQPRTINI NQLSEHSFQL LGYFSNVRLN RSVVRSQMLQ NTFLIEIVSK
     KLDIIVPIIP LIRSLAKAKF CNVLGHPISK PVWADSSDFD IIERFLRICR NLSHYYNGSS
     KKKSLYRIKY ILRLSCIKTL ACKHKSTVRA FLKRSGSEEL LEEFFTEEEE ILSLIFPRDS
     FSLHRFHRNR IWYLDILFSN DLVNDE