ID   MATK_GALBE              Reviewed;         509 AA.
AC   Q7YM28;
DT   21-JUN-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2003, sequence version 1.
DT   25-MAY-2022, entry version 48.
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   Galbulimima belgraveana (Northern pigeonberry ash) (Eupomatia belgraveana).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Magnoliidae; Magnoliales; Himantandraceae;
OC   Galbulimima.
OX   NCBI_TaxID=13535;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RA   Sauquet H., Doyle J.A., Scharaschkin T., Borsch T., Hilu K.W.,
RA   Chatrou L.W., Le Thomas A.;
RT   "Phylogenetic analysis of Magnoliales and Myristicaceae based on multiple
RT   data sets: implications for character evolution.";
RL   Bot. J. Linn. Soc. 142:125-186(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}.
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; AY220441; AAP02924.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q7YM28; -.
DR   PRIDE; Q7YM28; -.
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_0000143396"
SQ   SEQUENCE   509 AA;  60314 MW;  DA696386B3B213EE CRC64;
     MEELQGYLEI DRSRQQHFLY PLLFQEYIYA LAHDHGLNGS IFYEPMENLG YDNKSSSLIA
     KRLITRMHQQ NHLIISISVN DSKQNRFVGH NKNLYSQMVS EGFAVIVEIP FSLRLVSSLE
     EKEIEKSHNL RSIHSIFPFF EDKLSHLNHV SDILIPHPIH LEILVQTLRC WVQDAPSLHL
     LRFFLHEYGN SNSLITPKKS ISFFSKENQR FFLFLYNSHV YECESVFVFL RKPFSHLRST
     SFGAFLERIH FYGKTEHLVV VPRNYFQKTL WLFKDPFMHY ARYQGKSILA SKGTHLLMKK
     WKSHLVHFWQ YHFYLWSQPD RIHINQLCNH SFYFLGYFSS VRLNLSVVRS EMLENSFLID
     TSIKKFETLA PIIPLIGSLA KAKFCNVSGH PISKSVWANS SDSDILNRFG RIYRNLSHYH
     SGSSKKQILY RIKYILRLSC ARTLARKHKS TVRTFLKRLG SEFLEEFLTE EEQVLSLIFP
     RTSFPFYRSH RERIWYLDII RINDLANHE