ID   MATK_AMOTI              Reviewed;         512 AA.
AC   Q8MED5;
DT   25-OCT-2004, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2002, sequence version 1.
DT   07-OCT-2020, 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   Amorphophallus titanum (Titan arum) (Conophallus titanum).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Araceae; Aroideae; Thomsonieae;
OC   Amorphophallus.
OX   NCBI_TaxID=175755;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   AGRICOLA=IND23294517;
RA   Grob G.B.J., Gravendeel B., Eurlings M.C.M., Hetterscheid W.L.A.;
RT   "Phylogeny of the tribe Thomsonieae (Araceae) based on chloroplast matK and
RT   trnL intron sequences.";
RL   Syst. Bot. 27:453-467(2002).
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}.
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DR   EMBL; AF387421; AAM46596.1; -; 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..512
FT                   /note="Maturase K"
FT                   /id="PRO_0000143231"
SQ   SEQUENCE   512 AA;  60607 MW;  DD34A7903CAE23B1 CRC64;
     MEELKGYLEK SRSKQQHFLY PLLFQEYIYA LAHDHGLNVN GSFFYEPAEI SGYDKKFSSL
     LAKRLITRMY QQNYLINSVN DSNQNRFVGH NRNFYSQMIS EGFAVIVEIX FSLRLVSSLE
     EKKEIPKSQN LRSIHSIFPF FEDKLSHLNC VSDILIPYPV HLEILVQILQ CWIQDVPSLH
     LLRFFFHEYH NWNNLITPKK SNYYGFSKEN PRLFLFLYNS YVVECESILV FLRKQSSYLR
     STSSGTFLER AHFYEKIEQH LVVLCCNDFQ KTLWLFKDPF MHYVRYQGKS ILASKGTHLL
     MKKWKSYFVN FWQCHFHFWS QPCRIHINQF SNFSFYFLGY LSSVPINPSA VKSQMLENSF
     LVDTATKKFE TIVPIIPMIG ALSKAKFCNV SGNPISKPVW ADLSDSDIID RFGRTCRNLS
     HYYSGSSKKQ SLYRIKYILR LSCARTLARK HKSTVRAFLQ RLGSEFLEEF FTEEEKALSL
     ILPRISYPLH KLYRERIWYL DIIRINDLVN HL