ID   MATK_PARAU              Reviewed;         499 AA.
AC   Q5YJY5;
DT   21-JUN-2005, integrated into UniProtKB/Swiss-Prot.
DT   23-NOV-2004, sequence version 1.
DT   25-MAY-2022, entry version 47.
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   Parkinsonia aculeata (Jerusalem thorn).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; fabids; Fabales; Fabaceae; Caesalpinioideae; Peltophorum clade;
OC   Parkinsonia.
OX   NCBI_TaxID=58886;
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}.
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; AY386917; AAQ91995.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q5YJY5; -.
DR   PRIDE; Q5YJY5; -.
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..499
FT                   /note="Maturase K"
FT                   /id="PRO_0000143577"
SQ   SEQUENCE   499 AA;  60246 MW;  F3A28AFB37ADCD76 CRC64;
     MEEFQAYLEL DRSRQHDFLY PLIFREYIYA LAYDHGLNSS ILLENLGYEN KYSLLIVKRL
     ITRMYQQNHL IISANDSNKN PFWGYNKNLY SQIISEGFAV SVEIPFSLQL ISSLEEAEII
     RSYNLRSIHS IFPFFEEKFP YLNYVSDVRI PYPIHLEILV QTLRYWVKDA SFFHLLRLFL
     YEYCNWNSLI TQKKWISTFS KRNPRFFLFL YNFYVCEYES IFLFLRNKSS YLRLTSSGVL
     FERIYFYAKI EHFVEVFDKD FPSTLWFFKD PFIHYVRYQG KSILASKNTP FLMKKWKYYL
     IHLWQCHFFV WSQPGKIHIN QLSEHSFYFL GYFSNVRLNP SVVRSQMLEN SFIIENVMKK
     LDTIIPIIPI IRSLAKARFC NVLGHPISKP VWADSSDFDI IDRFLLICKN LSHYYNGSSK
     KKNLYRIKYI LRLSCIKTLA RKHKSTVRVF LKRLGSELLE EFFTEEEEIL SLIFPRASST
     FQRLYRGRIW YLDIFYFHQ