ID   MATK_WISFR              Reviewed;         506 AA.
AC   Q9TKP6;
DT   17-JAN-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-2000, sequence version 1.
DT   25-MAY-2022, entry version 62.
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   Wisteria frutescens (American wisteria) (Glycine frutescens).
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; indigoferoid/millettioid clade; Wisterieae; Wisteria.
OX   NCBI_TaxID=47096;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=10719003; DOI=10.2307/2656638;
RA   Hu J.-M., Lavin M., Wojciechowski M.F., Sanderson M.J.;
RT   "Phylogenetic systematics of the tribe Millettieae (Leguminosae) based on
RT   chloroplast trnK/matK sequences and its implications for evolutionary
RT   patterns in Papilionoideae.";
RL   Am. J. Bot. 87:418-430(2000).
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; AF142731; AAD52902.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q9TKP6; -.
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_0000143790"
SQ   SEQUENCE   506 AA;  60628 MW;  7119F1B02D400D04 CRC64;
     MKEYQVYLER DRSRQQDFLY PLIFREYIYG LAYSHDFNRS IFVENVGYDN KSSLLIVKRL
     ITRMYQQNHL IISANDSNKN PFLGYNKNFY SQIISDGFAV VVEIPFFLQL SSSLEEAEIV
     KSYHNLRSIH SIFPFLEDKF TYLNYVSDIR IPYPIHLEIL VQILRYWVKD ASFFHLLRFF
     LYHFSNRNSL ITPKKSISTF SKSNPRLFLF LYNFYVCEYE SIFRFLRNQS SHLRLKSFSV
     FFERIFFYAK REHLVKVFPK DFSSTLTFFK DPFIHYVRYQ GKSILASKNA PLLMNKWKHY
     FIHLWQCFFD VWSQPGTIHI NQLSEHSFHF LGYFSNVRLN RSVVRSQMLQ NTFLIEIVIK
     KLDIIVPIIP LIRSLAKAKF CNVLGHPLSK SVWADSSDFD IIDRFLRICR NLSHYYNGSS
     KKKNLYRIKY ILRLSCIKTL ACKHKSTVRA FLKKSGSEEL LEEFFTEEEE ILSLIFPRTS
     STLQRLHRNR IWYLDILFSN DLVNHE