ID   MATK_KUNER              Reviewed;         505 AA.
AC   Q9TKB8;
DT   17-JAN-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2002, sequence version 2.
DT   07-OCT-2020, entry version 61.
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   Kunzea ericoides (White teatree) (Leptospermum ericoides).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; malvids; Myrtales; Myrtaceae; Myrtoideae; Leptospermeae; Kunzea.
OX   NCBI_TaxID=106044;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   AGRICOLA=IND22905647; DOI=10.1071/BT99021;
RA   O'Brien M.M., Quinn C.J., Wilson P.G.;
RT   "Molecular systematics of the Leptospermum suballiance (Myrtaceae).";
RL   Aust. J. Bot. 48:621-628(2000).
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; AF184724; AAF05931.2; -; 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: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..505
FT                   /note="Maturase K"
FT                   /id="PRO_0000143452"
SQ   SEQUENCE   505 AA;  60661 MW;  20D2B47963263B8D CRC64;
     MEEFQGYLDX NRSRQHYLLY PLLFREYIYA LAHDHGLNRS ILFENAGYDN KXSSIIVKRL
     ITRMYQQNSL IFSAKDSIQN QFFGHNKNLY SQILSEGFAV IVEIPFSLRF LFSLERKEIA
     KSHNLRSIHS IFPFLZDXFT HLDYVSDVLI PYHIHLEILV QTLRYWVKDA SSLHLLRFFL
     HDYWNSFITP KKHITFFLKG NPRLFLFLYN SHICEYEYIF LFLRNQSSHL RSTSSGIFFE
     RIHFYVKIEH FHFVKVFFDN NFQCILWFLK DPFMHYVRYQ GKFFMASKDT PLLMNKWKCY
     LVNLWQYHFS VWFQPGRIDI NQLCKYSLDF LGYRSSVRLN SSVVRSQMLE NLFLINNAMK
     KFETIVPIIP LIGSLYKSNF CNTFGHPISK PSRTDSSDSD IIDRFLRICR NLSHYHSGSS
     KKKSLYRVKY ILRLSCVKTL ARKHKRTVRT FVKRLGSEFF EEFLTEEEVV FSLIFPRTYS
     TSRRLYRGQI WYLDITSIND LVNYE