ID   MATK_MICPT              Reviewed;         353 AA.
AC   Q33142;
DT   15-JUL-1998, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1996, sequence version 1.
DT   11-DEC-2019, entry version 53.
DE   RecName: Full=Maturase K;
DE   AltName: Full=Intron maturase;
DE   Flags: Fragment;
GN   Name=matK; Synonyms=ycf14;
OS   Micranthes punctata (Dotted saxifrage) (Saxifraga punctata).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   Saxifragales; Saxifragaceae; Micranthes.
OX   NCBI_TaxID=29772;
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; L34144; AAA84605.1; -; 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..>353
FT                   /note="Maturase K"
FT                   /id="PRO_0000143702"
FT   NON_TER         353
SQ   SEQUENCE   353 AA;  41939 MW;  6732CE1CB7C319D2 CRC64;
     MEESQGYLEL NKFLQNDFLY PLLFQEYIYA VAHDHILNRC ILSDNLSYDN KSSSLIVKRL
     ITRMSQPNHL IISDNDSNQN QFLXHNKNFD YQNQMISEGF AVVVEIQFSL RLVFSLERKE
     IVKSHNLRSI HSIFPFLEDN FLHLNYVSDI LIXHSLHLEI LVQTLRYWVK DASSLHLLRF
     FLYEYQNRNS LITPTPKKSI SIVSKRNQRL FLILYNSYVC EYESIFIFIC NQSSHLRSIS
     SGTLFERIYF YGKIKHLVEV FYTDFPTVLW LFKVPFMHYV RYQGKSILAS KGAPLLLNKW
     KYYLVNFWQC NFYLWSQSGR IHINQLSKNS LNFLGYLSSV RLNPSAVRSQ MLE