ID   MATK_OLIPU              Reviewed;         504 AA.
AC   Q9GF47; A4QJR5;
DT   17-JAN-2003, integrated into UniProtKB/Swiss-Prot.
DT   12-JUN-2007, sequence version 2.
DT   25-MAY-2022, entry version 61.
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   Olimarabidopsis pumila (Dwarf rocket) (Arabidopsis griffithiana).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; malvids; Brassicales; Brassicaceae; Alyssopsideae; Olimarabidopsis.
OX   NCBI_TaxID=74718;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=11250830; DOI=10.2307/2657117;
RA   Koch M., Haubold B., Mitchell-Olds T.;
RT   "Molecular systematics of the Brassicaceae: evidence from coding plastidic
RT   matK and nuclear Chs sequences.";
RL   Am. J. Bot. 88:534-544(2001).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA   Hosouchi T., Tsuruoka H., Kotani H.;
RT   "Sequence analysis of Arabidopsis pumila JS2 chloroplast DNA.";
RL   Submitted (MAR-2007) 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   -!- SEQUENCE CAUTION:
CC       Sequence=BAF49920.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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; AF144345; AAG43314.1; -; Genomic_DNA.
DR   EMBL; AP009368; BAF49920.1; ALT_INIT; Genomic_DNA.
DR   RefSeq; YP_001123096.1; NC_009267.1.
DR   AlphaFoldDB; Q9GF47; -.
DR   GeneID; 4962355; -.
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_0000143558"
FT   CONFLICT        461
FT                   /note="E -> K (in Ref. 1; AAG43314)"
FT                   /evidence="ECO:0000305"
SQ   SEQUENCE   504 AA;  60280 MW;  C46D17D111B8C40F CRC64;
     MEKFQGYLEF DGARQQSFLY PLFFREYIYV LAYDHGLNRL NKNRSIFLEN TDYDKKYSSL
     IVKRLILRMY EQNRLIIPTK DLNQNSFLGH TSLFYYQMIS VLFAVIVEIP FSLRLGSPFQ
     GKQVKKSYNL QSIHSIFPFL EDKLAHFNYV LDVLIPYPIH LEILVQTLRY RVKDASSLHF
     FRFCLYEYCN WKNFYKKKKS ILNPRFFLFL YNSHVCEYES IFFFLRKRSS HLRSTSYEVL
     FERILFYGKI QYFLKVFVNN FPAILGLLKD PFIHYVRYHG RCVLATKDTP LLMNKWKYYF
     VNLWQCYFSV WFQSQKVNIN QLSKDNLEFL GYLSSLRLNP LVVRSQMLEN SFLIDNVRIK
     LDSKIPISSI IGSLAKDKFC NVLGHPISKA TWTDSSDSDI LNRFVRICRN ISHYYSGSSK
     KKNLYRIKYI LRLCCVKTLA RKHKSTVRAF LKRLGSGLLE EFLTGEDQVL SLIFPRSYYA
     AKRLYRVRIW YLDILYLNDL VNHE