ID   MATK_HYDQU              Reviewed;         354 AA.
AC   O98840;
DT   02-NOV-2001, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-1999, sequence version 1.
DT   11-DEC-2019, entry version 51.
DE   RecName: Full=Maturase K;
DE   AltName: Full=Intron maturase;
DE   Flags: Fragment;
GN   Name=matK;
OS   Hydrangea quercifolia (Oakleaf hydrangea).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   asterids; Cornales; Hydrangeaceae; Hydrangeeae; Hydrangea;
OC   Hydrangea incertae sedis.
OX   NCBI_TaxID=60124;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RA   Xiang Q.-Y., Soltis D.E., Soltis P.S.;
RT   "Phylogenetic relationships of Cornaceae and close relatives inferred from
RT   matK and rbcL sequences.";
RL   Am. J. Bot. 85:285-297(1998).
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; U96882; AAC98837.1; -; Genomic_DNA.
DR   PRIDE; O98840; -.
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..>354
FT                   /note="Maturase K"
FT                   /id="PRO_0000143430"
FT   NON_TER         354
SQ   SEQUENCE   354 AA;  42377 MW;  C73F8DBEEE565DFA CRC64;
     MEEFKRYFEL DRYQQHDFLY PLIFQEYIYA LAHDHGLNRS IFLENAGYDN KSSLLIVKRL
     ITRMYQQNHF LISVNDSNQN QFLGHNKNFS YQMISEGFSV IVEIPFSLRL ISSLEGKXIV
     XYPNLRSIHS IFPFLEDKFL HLNYVLDILI PYPIHLEILV QTLRHWVKDA SSLHLLRFFL
     HEYRNWNSLI TPKKXSFSCS KRNERLSLFL YNSHVXEYES IFVFLRNQSS HXRSTSSGAL
     LERIHFYGKI ELRVGVFAKD FQSXLWLFKD PFIHYVRXQG KSILASKGTX LLMNKWKYYL
     VNCWXCHFYV WSQPRNIYRN QLSNYSLDFL GYLSSXRLNT SMERSQMLEN SYLI