ID   MATK_MANES              Reviewed;         506 AA.
AC   B1NWD1;
DT   16-DEC-2008, integrated into UniProtKB/Swiss-Prot.
DT   29-APR-2008, 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   Manihot esculenta (Cassava) (Jatropha manihot).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; fabids; Malpighiales; Euphorbiaceae; Crotonoideae; Manihoteae;
OC   Manihot.
OX   NCBI_TaxID=3983;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. TME3;
RX   PubMed=18214421; DOI=10.1007/s00122-007-0706-y;
RA   Daniell H., Wurdack K.J., Kanagaraj A., Lee S.-B., Saski C., Jansen R.K.;
RT   "The complete nucleotide sequence of the cassava (Manihot esculenta)
RT   chloroplast genome and the evolution of atpF in Malpighiales: RNA editing
RT   and multiple losses of a group II intron.";
RL   Theor. Appl. Genet. 116:723-737(2008).
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; EU117376; ABV66135.1; -; Genomic_DNA.
DR   RefSeq; YP_001718418.1; NC_010433.1.
DR   AlphaFoldDB; B1NWD1; -.
DR   EnsemblPlants; OAY21153; OAY21153; MANES_S113500.
DR   GeneID; 5999999; -.
DR   Gramene; OAY21153; OAY21153; MANES_S113500.
DR   KEGG; mesc:5999999; -.
DR   OrthoDB; 462131at2759; -.
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_0000355946"
SQ   SEQUENCE   506 AA;  60616 MW;  F6E27616A130DF84 CRC64;
     MEERYLELDR SRKNDFLYPF IFREYIYTFA HDHSLNRSIL LENVGYDNKS SLLIVKRLIT
     RMYQQNHLII SANDSNQNLF FRYNKNLYYQ MISEGFAVIV EIPFSLRLVS SLDLERSEIV
     KSHKLRSIHS IFPFLEDKFP HLNYVSDILI PYPIHLEKLV QTLRYWVKDP SSLHLLRLFL
     HEYWNLNSLI IPKKFITIFI KRNPRFFLFL YNSHVYEYES IFFFLRNQSF HLRSIFLRVL
     LERIFFYGKI EHFAEVFAND FQAILWLFKD PFMHYVRYQG KSILASKDRP FLMKKWKYYL
     VNLCQCHFYV WFQPEKIYIN SLSKHSLNFL GYLSNVQLNP LVVRSQMLEN SFIIDKDSTM
     KKLDTIVPII PLIGSLAKTK FCNAVGHPIS KPIRADSADS DIIDRFVRIC RNLSHYYSGS
     SKKKSLYRIK YILRLSCVKT LARKHKSTVR AFLKRLGSEL LEEFFTEEEQ ILSLIFPKVS
     SSSRRLYRGR VWYLDIISIN DLANHE