ID   MATK_ANDPO              Reviewed;         506 AA.
AC   Q9TLD8;
DT   17-JAN-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-2000, sequence version 1.
DT   07-OCT-2020, entry version 57.
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   Andromeda polifolia (Bog rosemary).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   asterids; Ericales; Ericaceae; Vaccinioideae; Andromedeae; Andromeda.
OX   NCBI_TaxID=95630;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=10487817; DOI=10.2307/2656777;
RA   Kron K.A., Judd W.S., Crayn D.M.;
RT   "Phylogenetic analyses of Andromedeae (Ericaceae subfam. Vaccinioideae).";
RL   Am. J. Bot. 86:1290-1300(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; AF124569; AAF05079.1; -; 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: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_0000143234"
SQ   SEQUENCE   506 AA;  60000 MW;  EC3620BE734462C9 CRC64;
     MXECKGYLEL XRSXXHDFIY PLIFQEYIYA LAHDRGLNRS IFFENAXYDN KSSLLIVKRL
     ITHLIXQMYX QNHFLFYTNN FXPDPFGGYX TGVXSXMIFE GFGVVVEIPF YLRLLSFLEG
     KERVKSHNLR SLHSIFPFLE XXXXXXXXXX XXXXXXXXXX XXXXXXXXXX XXXXXXXXXI
     RFFLHEYPNR NSLITPKKYS FSFSKRNKKF FLFLYNFHVY EYESIFVFLR NQSSHLCSIS
     FETFLERILF YKKIELEVFA KHFKAILWVF KDPFLHYVRY RGKFILASKG SSLLMNKWEY
     YLVNFWKCYF YIWAQPRRIH IKQLSKNSLD FLGYLSNVRL KPSMVRSQMI ENSFLIENAG
     KKLDTLVPIT SMIGSLSKAK FCNVLGHPMN KPVWGGLSDS XIMERIRAXI XKSSHYYSXS
     LKKISLYXIK YILRLPGAKT LARKHKITVR SFLKRLGVGL LEEFFTEEEQ VFYLTFPKAS
     STSRKLYQRR VWYLDIFYIN DTPNHE