ID   SHT1_ORYSJ              Reviewed;         443 AA.
AC   Q2QRK9;
DT   02-NOV-2016, integrated into UniProtKB/Swiss-Prot.
DT   24-JAN-2006, sequence version 1.
DT   03-AUG-2022, entry version 51.
DE   RecName: Full=Spermidine hydroxycinnamoyltransferase 1 {ECO:0000305};
DE            EC=2.3.1.- {ECO:0000305};
GN   OrderedLocusNames=LOC_Os12g27220 {ECO:0000312|EMBL:ABA98379.1};
OS   Oryza sativa subsp. japonica (Rice).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC   Oryzoideae; Oryzeae; Oryzinae; Oryza; Oryza sativa.
OX   NCBI_TaxID=39947;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Nipponbare;
RX   PubMed=16188032; DOI=10.1186/1741-7007-3-20;
RG   The rice chromosomes 11 and 12 sequencing consortia;
RT   "The sequence of rice chromosomes 11 and 12, rich in disease resistance
RT   genes and recent gene duplications.";
RL   BMC Biol. 3:20-20(2005).
RN   [2]
RP   FUNCTION.
RX   PubMed=25578276; DOI=10.1016/j.molp.2014.11.003;
RA   Dong X., Gao Y., Chen W., Wang W., Gong L., Liu X., Luo J.;
RT   "Spatiotemporal distribution of phenolamides and the genetics of natural
RT   variation of hydroxycinnamoyl spermidine in rice.";
RL   Mol. Plant 8:111-121(2015).
CC   -!- FUNCTION: Hydroxycinnamoyl transferase that catalyzes the transfer of
CC       an acyl from p-coumaryol-CoA to spermidine, to produce coumaroyl
CC       spermidine. Can use feruloyl-CoA as acyl donor. Contributes to the
CC       natural variation of spermidine-based phenolamides in rice cultivars.
CC       {ECO:0000269|PubMed:25578276}.
CC   -!- SIMILARITY: Belongs to the plant acyltransferase family. {ECO:0000305}.
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DR   EMBL; DP000011; ABA98379.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q2QRK9; -.
DR   SMR; Q2QRK9; -.
DR   GO; GO:0050734; F:hydroxycinnamoyltransferase activity; IDA:UniProtKB.
DR   Gene3D; 3.30.559.10; -; 2.
DR   InterPro; IPR023213; CAT-like_dom_sf.
PE   3: Inferred from homology;
KW   Acyltransferase; Transferase.
FT   CHAIN           1..443
FT                   /note="Spermidine hydroxycinnamoyltransferase 1"
FT                   /id="PRO_0000437771"
FT   ACT_SITE        167
FT                   /note="Proton acceptor"
FT                   /evidence="ECO:0000250|UniProtKB:Q8W1W9"
FT   ACT_SITE        390
FT                   /note="Proton acceptor"
FT                   /evidence="ECO:0000250|UniProtKB:Q8W1W9"
SQ   SEQUENCE   443 AA;  50053 MW;  B5C492F8B8A9F240 CRC64;
     MKLDSFMVTR RGNPELVAPA RATPRGTKPL SDLDDDWDLR YLQPCLEFFR AVDDGERRKP
     ARPGDAIRAA LAEALVYYYP IAGRLRELPK GGRLAVECTG EGVVFVEAEA DVRIEDLGEP
     PLPTFRGAES FLCDVGDAGV VVGRPLFYMQ ITHLKCGGFV LGTHICHCIA DAFGTLQFLK
     AIVDIARGEA KPTTLPVWER EHFVATSLPP NIKEEQEKLF DELENTTCDD IMVTMPAENM
     VSEYFTISQR DMIALRRHVP FNLTKTVTSF ELLTAVLWRS RTMALGYKPC QIVRLMITVN
     ARGRWKKLPL GYYGNGLLCP VIEITVNDLC TNSLGHTIEL VRKAKHEMKT KENMQLMVDL
     LPLWREKPYI KVERIFETCD IKWIGQDTLD IGWAKRIGGG IPTVSLPDMT SYQFMCKNEK
     GDHILVFHTT NAVMHLPLVI KRK