ID   MATK_HOTPA              Reviewed;         509 AA.
AC   Q6DT83;
DT   21-JUN-2005, integrated into UniProtKB/Swiss-Prot.
DT   16-AUG-2004, sequence version 1.
DT   25-MAY-2022, entry version 46.
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   Hottonia palustris (Water-violet).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   asterids; Ericales; Primulaceae; Hottonia.
OX   NCBI_TaxID=175037;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   AGRICOLA=IND43645016;
RA   Mast A.R., Feller D.M.S., Kelso S., Conti E.;
RT   "Buzz-pollinated Dodecatheon originated from within the heterostylous
RT   Primula subgenus Auriculastrum (Primulaceae): a seven-region cpDNA
RT   phylogeny and its implications for floral evolution.";
RL   Am. J. Bot. 91:926-942(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; AY647534; AAT65676.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q6DT83; -.
DR   PRIDE; Q6DT83; -.
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_0000143427"
SQ   SEQUENCE   509 AA;  60539 MW;  B7DB2D6E6FC81499 CRC64;
     MEEFKRYLEL DRSQQHDFLY PLIFQEYIYA LAHDHSLTTS SSLELEKAGY ENNSSLLIVK
     RLIIHLITQM DHFGFFTNYS SQNPFLGHNT TLYSQILLEG FVVVVEIPFS IRIISSLDLE
     GKEIVKSHNF RSIHSIFPFL EDKFSHLNYV LDLLIPHSIH LEILVQTFRY WVKDASSLHL
     LRTFLHKYHN WTNLITPKKS RFSFSKQNKR FLFFFSNFHV YEYESILAFL RNQSSHLHSK
     SYRPFLDRIY FYEKRDHFVK VFTKYFQAIL WSFKDPFMHY VRYQGKALLA SKGTFLLMNK
     WNYYLVNFWQ CYFYMWSQPG RIHINKLSNH YLELLGYLSS VGLNSSMVRN QMLENSFLIA
     NVSKKFDMIV PIIPLIRSLS KAKFCNLLGH PISKPVWADL SDSDIIDRFG SIYRNISHYY
     SGSSKKMSLY RIKYIIKLSC ARTLARKHKS TVRAFLKRVG SELLEEFFFE DEFIFSLTFP
     KASSSSGGLY RTRIWYLDIF CIHDLANYE