ID   MATK_TURGL              Reviewed;         504 AA.
AC   Q9GF59;
DT   17-JAN-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2001, sequence version 1.
DT   11-DEC-2019, entry version 55.
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   Turritis glabra (Tower mustard) (Arabis glabra).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; malvids; Brassicales; Brassicaceae; Turritideae; Turritis.
OX   NCBI_TaxID=63678;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RA   Koch M., Mitchell-Olds T.;
RT   "Evolutionary analysis of plastidic maturase K and nuclear chalcone
RT   synthase and their utility for phylogenetic reconstructions within the
RT   Brassicaceae.";
RL   Submitted (APR-1999) to the EMBL/GenBank/DDBJ databases.
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}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; AF144333; AAG43302.1; -; 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..504
FT                   /note="Maturase K"
FT                   /id="PRO_0000143250"
SQ   SEQUENCE   504 AA;  60314 MW;  29C0298EF2E9438F CRC64;
     MDKFQGYLEF DGVRQQSFLY PLFFREYIYV LAYDHGLNRL NRNRSIFLEN TDYDKKYSSL
     IVKRLILRMY EQNRLIIPTK DLNQNSFLGH TSLFYYQMIS VLFAVIVEIP FSLRLGSSFQ
     GKQLKKSYNL QSIHSIFPFL EDKLAHFNYV LDVLIPYPIH LEILVQTLRY RVKDASSLHX
     FRFCLYEYCN WKNFYKKKKP ILNPRFFLFL YNSHVCEYES IFFFLRKRSS HLRSTSYEVL
     FERILFYGKI QHFLKVFVNN FPAILGLLKD PFIHYVRYHG RCILATKDTP LLMNKWKYYF
     VNLWQCYFSV WFQSHKVNIN KLSKDNLEFL GYLSSLRLNP LVVRSQMLEN SFLIDNVRIK
     LDSKIPISSI IGSLAKDKFC NVLGHPISKA TWTDSSDSDI LNRFVRICRN ISHYYSGSSK
     KKNLYRIKYI LRLCCVKTLA RKHKSTVRAF LKRLGSGLLE EFLTGEDQVL SLIFPRSYYA
     SKRLYRVRIW YLDILYLNDL VNHE