ID   MATK_SCHNE              Reviewed;         522 AA.
AC   Q4H195;
DT   22-NOV-2005, integrated into UniProtKB/Swiss-Prot.
DT   30-AUG-2005, sequence version 1.
DT   25-MAY-2022, entry version 39.
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   Schizorhiza neglecta (Lapeirousia neglecta).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Asparagales; Iridaceae;
OC   Crocoideae; Watsonieae; Schizorhiza.
OX   NCBI_TaxID=58958;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RA   Davies T.J.;
RT   "Environmental energy and species richness in flowering plants.";
RL   Submitted (JUL-2005) 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; AJ579967; CAE45240.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q4H195; -.
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..522
FT                   /note="Maturase K"
FT                   /id="PRO_0000143455"
SQ   SEQUENCE   522 AA;  62683 MW;  1827028B5EEE299E CRC64;
     MEELQGYFEK DRSRQQPFLY PLLFQEYIYA LAHDRGLNRN GSIFYEPLEV FGYDSKSSLA
     LVKRLITRIY QQHFFLSSVN DSNQNRFVGH HHTNFFYSRF YSQMISEGFA IIVEIPFSLQ
     LVSPLKEKEI PKSHNLRSIH FNFPFLEDQL LHFNYVSDIL IPHPIHMEIL VQILQCWIQD
     VPLLHFLRFF LHEYHNWHSF FITQNKSIYL FSKETKRLFR FLYNSYVSEC EFVFVFLRKH
     SSYLRFTSFR TFLERRYFYG KMEHLQTEHL IIVCCDYFNR TLWSFKDPFM HYARCQGKAI
     LVSKGTHLLM KKWKYNFVNL WQYYFHFWYQ SYRIHINQLS NHSFYFLGYL SSLLKNSSTV
     RNQMLDNSFL IDTLTTKFDT AVPVIFLIVS LSKAQFCTVS GHPISKPIWT DLSDSGIIER
     FGRICRNLSH YHSGSSKKQG LYRIKYILRL SCARTLARKH KSTVRTFMQR LGSRLLEEFF
     TEGEQDLSLI LPKAIPFPFS GSHRERIWYL DIIRINDLVN RS