ID   MATK_SOLBU              Reviewed;         509 AA.
AC   Q2MIK6;
DT   16-DEC-2008, integrated into UniProtKB/Swiss-Prot.
DT   07-FEB-2006, sequence version 1.
DT   25-MAY-2022, entry version 40.
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   Solanum bulbocastanum (Wild potato).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   asterids; lamiids; Solanales; Solanaceae; Solanoideae; Solaneae; Solanum.
OX   NCBI_TaxID=147425;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. PT29;
RX   PubMed=16575560; DOI=10.1007/s00122-006-0254-x;
RA   Daniell H., Lee S.-B., Grevich J., Saski C., Quesada-Vargas T., Guda C.,
RA   Tomkins J., Jansen R.K.;
RT   "Complete chloroplast genome sequences of Solanum bulbocastanum, Solanum
RT   lycopersicum and comparative analyses with other Solanaceae genomes.";
RL   Theor. Appl. Genet. 112:1503-1518(2006).
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; DQ347958; ABC56194.1; -; Genomic_DNA.
DR   RefSeq; YP_538829.1; NC_007943.1.
DR   AlphaFoldDB; Q2MIK6; -.
DR   GeneID; 3989451; -.
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..509
FT                   /note="Maturase K"
FT                   /id="PRO_0000355962"
SQ   SEQUENCE   509 AA;  60216 MW;  0311B79C7EE3B7DC CRC64;
     MEEIHRYLQP DSSQQHNFLY PLIFQEYIYA LAQDHGLNRN RSILLENSGY NNKFSFLIVK
     RLITRMYQQN HFIISTNDSN KNPFLGCNKS LYSQMISEGF ACIVEIPFSI RLISSLSSFE
     GKKIFKSHNL RSIHSTFPFL EDNFSHLNYV LDILIPYPVH LEILVQTLRY WVKDASSLHL
     LRFFLHEYCN LNSLITSKKP GYSFSKKNQR FFFFLYNSYV YECESTFVFL RNQSSHLRST
     SFGALLERIY FYGKIERLVE VFAKDFQVTL WLFKDPFMHY VRYEGKSILA SKGTFPLMNK
     WKFYLVNFWQ CHFSMYFHTG RIHINQLSNH SRDFMGYLSS VRLNHSMVRS QMLENSFLIN
     NPIKKFETLV PIIPLIGSLA KAHFCTVLGH PISKPVWSDL SDSDIIDRFG RICRNLFHYY
     SGSSKKKTLY RIKYILRLSC ARTLARKHKS TVRTFLKRSG SELLEEFLTS EEQVLSLTFP
     RASSSLWGVY RSRIWYLDIF CINDLANYQ