ID   MATK_SAXCE              Reviewed;         352 AA.
AC   Q33078;
DT   15-JUL-1998, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1996, sequence version 1.
DT   11-DEC-2019, entry version 54.
DE   RecName: Full=Maturase K;
DE   AltName: Full=Intron maturase;
DE   Flags: Fragment;
GN   Name=matK; Synonyms=ycf14;
OS   Saxifraga cernua (Nodding saxifrage) (Lobaria cernua).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   Saxifragales; Saxifragaceae; Saxifraga.
OX   NCBI_TaxID=29769;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   TISSUE=Leaf;
RX   AGRICOLA=IND20396215; DOI=10.2307/2419718;
RA   Johnson L.A., Soltis D.E.;
RT   "matK DNA sequences and phylogenetic reconstruction in Saxifragaceae sensu
RT   stricto.";
RL   Syst. Bot. 19:143-156(1994).
CC   -!- FUNCTION: Usually encoded in the trnK tRNA gene intron. Probably
CC       assists in splicing its own and other chloroplast group II introns (By
CC       similarity). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast.
CC   -!- SIMILARITY: Belongs to the intron maturase 2 family. MatK subfamily.
CC       {ECO:0000305}.
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DR   EMBL; L34140; AAA84601.1; -; 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:0008033; P:tRNA processing; IEA:UniProtKB-KW.
DR   InterPro; IPR002866; Maturase_MatK.
DR   InterPro; IPR024942; Maturase_MatK_N.
DR   PANTHER; PTHR34811; PTHR34811; 1.
DR   Pfam; PF01824; MatK_N; 1.
PE   3: Inferred from homology;
KW   Chloroplast; mRNA processing; Plastid; RNA-binding; tRNA processing.
FT   CHAIN           1..>352
FT                   /note="Maturase K"
FT                   /id="PRO_0000143698"
FT   NON_TER         352
SQ   SEQUENCE   352 AA;  41711 MW;  74B0602FEE536FF4 CRC64;
     MGEFRRYFEL DKFLQQDFLY PLIFHEYIYA LAHDHVLNRF ILVDNFGYDN KSSSLMVKRL
     ITRMSQQNPL LISANDSNXK KWLGHNKNLY SQMISEGFTV IGEIPFSLRL VSSVERKEEI
     GKSHNLRSIH SLFPFLEDNF VHLNYVSDIL IPYPIHLEIV VQTLRSWLKD ASSLHLLRFL
     LYEYQNWNSL IIPTPKKPSS IVSKRNQRLF LFLYNSYVCE YESIFFFLCN QSSHLPSTSS
     ETLFERTFFH GKIKALVEVG SNDFPPVRWL FKDPFMHYVR YQGKSILASK STPLLMDKWK
     YYLVNFWQCH LYVWSKPVRI HMNQLSNHSF GFLGYLSSVR LNPSVVRSQM LE