ID   MATK_PRICE              Reviewed;         504 AA.
AC   O78405;
DT   17-JAN-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1998, sequence version 1.
DT   07-OCT-2020, entry version 60.
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   Prionotes cerinthoides (Climbing heath).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   asterids; Ericales; Ericaceae; Epacridoideae; Prionoteae; Prionotes.
OX   NCBI_TaxID=55259;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RA   Kron K.A., Fuller R., Crayn D.M., Gadek P.A., Quinn C.J.;
RT   "Phylogenetic relationships of epacrids and vaccinioids (Ericaceae s.l.)
RT   based on matK sequence data.";
RL   Plant Syst. Evol. 218:55-65(1999).
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; AF015642; AAC62174.1; -; Genomic_DNA.
DR   PRIDE; O78405; -.
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..504
FT                   /note="Maturase K"
FT                   /id="PRO_0000143649"
SQ   SEQUENCE   504 AA;  60467 MW;  4B15AB9C5A30905F CRC64;
     MEEFKRYFEL DRSQQHDFIY PLIFQEYIYA LAHDRDLNRS IFFESAGYDK KYSFLIVKRL
     ITHLITQMYQ QNHFYTNDSN QNKFLGYNTN LYSQMIFEGF AVVVEIPFYL RFRSFLEGKE
     RVKSHNLRSL HSIFPFLEDK FSHLNYVLDI LIPHSIHLEI LVQTLRYWVK XPSSLHLLRF
     FLHEYPNRNS LITPKKSSFS FSKRNQRFFL LLYNFHVCEY ESIFVFLRNQ SSHLCSISSE
     TFIERISFYK KIKLEVFTKD FKAILWVFKD PFLHYVRYRG KSILXSKGSS LLMNKWKYYL
     VNFWECYFYM WSQSRRIHIX QLSKNSLDFL GYLSSVRLKP SMVRSQMIEN SFLIENASKK
     FDSLVXITPM IASLSKAXFX NVLGHPMSKP VWADLSDSDI IDRFGRIYRN LSHYHSGSLQ
     KMSLYRIKYI LRLSCARTLA RKHKSTVRAF LKRLGVGLLE EFFTEEEQVF YLTFPKASXT
     IGKLYRRRIG YEDIFXXXDP XNHE