ID   MATK_VATMA              Reviewed;         509 AA.
AC   Q5YJX5;
DT   21-JUN-2005, integrated into UniProtKB/Swiss-Prot.
DT   23-NOV-2004, sequence version 1.
DT   11-DEC-2019, entry version 45.
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   Vatairea macrocarpa.
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   vataireoid clade; Vatairea.
OX   NCBI_TaxID=77050;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   AGRICOLA=IND43661289;
RA   Wojciechowski M.F., Lavin M., Sanderson M.J.;
RT   "A phylogeny of legumes (Leguminosae) based on analysis of the plastid matK
RT   gene resolves many well-supported subclades within the family.";
RL   Am. J. Bot. 91:1846-1862(2004).
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; AY386927; AAQ92005.1; -; 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..509
FT                   /note="Maturase K"
FT                   /id="PRO_0000143777"
SQ   SEQUENCE   509 AA;  60877 MW;  21F09810869142F0 CRC64;
     MEEYQVFXVY LELDRSRQQD FLYPLIFREY IYGLAYGHDL NRPILMENIG YDNKSSLLIA
     KRLIIRMYQQ NHFIISANDS NKNQFLGYNN NLYSQIISEG FAVVVEIPFS LQLSYSLEEA
     EIVKSYKNFR SIHSIFPFFE EKFSYLKYVS DVRIPYPIHL EISVQTLRYW VKDAPFFHLL
     RLFLYEYCNS IITPKKPIST FSKRKSNPRI FLFLYNFYVC EYESIFLFLR NKSSHLRLTS
     FSVLFERIYF YAKIEHLVEV FTGDYSSTLS FFKDLFIHYV RYQGKSILAS KNVPLLMNKW
     KYYLIHLWQC HFDVWSQPGT IHINLLYKHS HFFXGYFSNV QLNLSVVRSQ MLENSFLIEI
     VMKKFHTKVP IISLIRSLAK AKFCNVLGHP ISNPVWADSS DFDIIDRFLR ICRNLSHYYN
     GSSKKXSLYR IKYILRLSCI KTLARKHKST VCAFLKILGS EELLEEFFTE EEEILSLIFP
     RTSYTLKRLY RGRIWYLDII FSNDLVNRE