ID   MATK_SULSU              Reviewed;         506 AA.
AC   P36436;
DT   01-JUN-1994, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-1994, sequence version 1.
DT   25-MAY-2022, entry version 63.
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}; Synonyms=ycf14;
OS   Sullivantia sullivantii (Sullivant's coolwort) (Saxifraga sullivantii).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   Saxifragales; Saxifragaceae; Sullivantia.
OX   NCBI_TaxID=23271;
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.
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}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; L34113; AAA84655.1; -; Genomic_DNA.
DR   EMBL; L20130; AAA84654.1; -; Genomic_DNA.
DR   AlphaFoldDB; P36436; -.
DR   PRIDE; P36436; -.
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_0000143726"
SQ   SEQUENCE   506 AA;  59630 MW;  1BC13680C5649737 CRC64;
     MGEFQGYLEL DKFRQHHFLY PLIFQEYIYA LAHDHVLNRS ILLDNFGYDN KSSSIIVKRL
     ITRMGQQNHL LISANYSNKN KFLGHNKNFD SQMISEGFAV IVEIPFSLRL VSSLERKEIV
     KSHNLRSIHS IFPFLEDNFL HLNYVSDILI PHPIHLEILV QTLRYWVKDA SSLHLLRFFL
     YEYQSWNSLI TPTPKKSISI VSQRNQRLFL FLYNSYVCEY ESTFIFLWNQ SSHLQSTSYG
     TLFERIYFYG KIKHLVEVFS NDFPTAPWLF KDPFMHYIRY QGKSILASKG TPLLLNKWKY
     YLVNFWQCHY YVWSQSGRIH INQLSNHSLD FLGYLSSVRL NPSVVRNQML ENSFIIDNAI
     KKFDIIVPIL PLIRSLAKAK FCNVVGDPIS KPSWAESSDS DIIDRFVRIC RNISHYHSGA
     SKKKSLYRIK YILRLSCART LARKHKSTVR AFLKRLGSGL LEEFLTEDEQ ALSLIFPRAS
     STLWRLYRGR IWYLDIICIN DLVNHE