ID   IPT_PANAY               Reviewed;         236 AA.
AC   Q47851;
DT   01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1996, sequence version 1.
DT   25-MAY-2022, entry version 66.
DE   RecName: Full=Adenylate dimethylallyltransferase;
DE            EC=2.5.1.27;
DE   AltName: Full=Dimethylallyl transferase;
DE   AltName: Full=Isopentenyl transferase;
GN   Name=ipt; Synonyms=etz;
OS   Pantoea agglomerans pv. gypsophilae (Erwinia herbicola).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Erwiniaceae; Pantoea; Pantoea agglomerans group.
OX   NCBI_TaxID=48984;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=EH824-1;
RX   PubMed=7635829; DOI=10.1128/jb.177.15.4457-4465.1995;
RA   Lichter A.L., Barash I.B., Valinsky L.V., Manulis S.M.;
RT   "The genes involved in cytokinin biosynthesis in Erwinia herbicola pv.
RT   gypsophilae: characterization and role in gall formation.";
RL   J. Bacteriol. 177:4457-4465(1995).
CC   -!- FUNCTION: Transfers dimethylallyl groups to AMP as part of the
CC       biosynthesis of cytokinin phytohormones. {ECO:0000250}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=AMP + dimethylallyl diphosphate = diphosphate + N(6)-
CC         (dimethylallyl)adenosine 5'-phosphate; Xref=Rhea:RHEA:15285,
CC         ChEBI:CHEBI:33019, ChEBI:CHEBI:57526, ChEBI:CHEBI:57623,
CC         ChEBI:CHEBI:456215; EC=2.5.1.27;
CC   -!- SIMILARITY: Belongs to the isopentenyl transferase family.
CC       {ECO:0000305}.
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DR   EMBL; Z46375; CAA86510.1; -; Genomic_DNA.
DR   PIR; S48867; S48867.
DR   AlphaFoldDB; Q47851; -.
DR   SMR; Q47851; -.
DR   GO; GO:0009824; F:AMP dimethylallyltransferase activity; IEA:UniProtKB-EC.
DR   GO; GO:0009691; P:cytokinin biosynthetic process; IEA:UniProtKB-KW.
DR   Gene3D; 3.40.50.300; -; 1.
DR   InterPro; IPR039657; Dimethylallyltransferase.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   InterPro; IPR002648; Tzs.
DR   PANTHER; PTHR11088; PTHR11088; 1.
DR   PANTHER; PTHR11088:SF28; PTHR11088:SF28; 1.
DR   PIRSF; PIRSF000507; IPT; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
PE   3: Inferred from homology;
KW   Cytokinin biosynthesis; Transferase.
FT   CHAIN           1..236
FT                   /note="Adenylate dimethylallyltransferase"
FT                   /id="PRO_0000216438"
SQ   SEQUENCE   236 AA;  27285 MW;  0D3A853C5F7DB14B CRC64;
     MRGNVYLLWG ATTTGKTAFS VSVAKERGWS VIALDRFQGY HEISTGSGAP TNNELEKTER
     IYITPQRGLA DGIITAKDYN YWLKSRVLSL PEGKSDFIIE GGSVSLLKEM VSDEFWADFL
     WEIKIFRAPS KDVFIKRAKR RITDMLHPED GRPSIMDEVS SFFMNHKTIH PLEDIDGYRT
     IIDYCRCKKI GFDKLKIMTT DQEKIIISGI AEEYYAHALW QEQETPCFPH SWSRRW