MATK_LENER
ID MATK_LENER Reviewed; 507 AA.
AC Q8MCR5;
DT 17-JAN-2003, integrated into UniProtKB/Swiss-Prot.
DT 01-OCT-2002, sequence version 1.
DT 25-MAY-2022, entry version 51.
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 Lens ervoides (Beaded lentil) (Cicer ervoides).
OG Plastid; Chloroplast.
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; fabids; Fabales; Fabaceae; Papilionoideae; 50 kb inversion clade;
OC NPAAA clade; Hologalegina; IRL clade; Fabeae; Lens.
OX NCBI_TaxID=41257;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RA Steele K.P., Wojciechowski M.F.;
RT "Phylogenetic analyses of tribes Trifolieae and Vicieae based on sequences
RT of the plastid gene matK (Papilionoideae: Leguminosae).";
RL (In) Klitgaard B.B., Bruneau A. (eds.);
RL Advances in legume systematics - part 10, pp.355-370, Royal Botanic
RL Gardens, Kew (2003).
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; AF522090; AAM82082.1; -; Genomic_DNA.
DR AlphaFoldDB; Q8MCR5; -.
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..507
FT /note="Maturase K"
FT /id="PRO_0000143470"
SQ SEQUENCE 507 AA; 60977 MW; 55BFB7D235F83AB5 CRC64;
MKESQVYLER ARSRQQHFLY SLIFREYIYG LAYSHNLNRS LFVENVGYDN KYSLLIVKRL
ITRMYQQNHL IISANDSNKN SFWGYNNNYY SQIISEGFSI VVEIPFFLQL SSSLEEAEII
KYYKNFRSIH SIFPFLEDKF TYLNYVSDIR IPYPIHLEIL VQILRYWVKD APFFHLLRLF
LCNWNSFITT KNKKSISTFS KINPRFFLFL YNFYVCEYES IFVFLRNQSS HLPLKSFRVF
FERIFFYAKR EHLVKLFAKD FLYTLTLTFF KDPNIHYVRY QGKCILASKN APFLMDKWKH
YFIHLWQCFF DVWSQPRTIN INPLSEHSFK LLGYFSNVRL NRSVVRSQML QNTFLIEIVI
KKIDIIVPIL PLIRSLAKAK FCNVLGQPIS KPVWADSSDF DIIDRFLRIS RNLSHYYKGS
SKKKSLYRIK YILRLSCIKT LACKHKSTVR AFLKRSGSEE FLQEFFTEEE EILSLIFPRD
SSTLERLSRN RIWYLDILFS NDLVHDE