ID E3PSG6_ACESD Unreviewed; 242 AA.
AC E3PSG6;
DT 11-JAN-2011, integrated into UniProtKB/TrEMBL.
DT 11-JAN-2011, sequence version 1.
DT 27-MAR-2024, entry version 65.
DE RecName: Full=Isoprenyl transferase {ECO:0000256|HAMAP-Rule:MF_01139};
DE EC=2.5.1.- {ECO:0000256|HAMAP-Rule:MF_01139};
GN Name=ispU {ECO:0000313|EMBL:CBH21820.1};
GN OrderedLocusNames=CLOST_1700 {ECO:0000313|EMBL:CBH21820.1};
OS Acetoanaerobium sticklandii (strain ATCC 12662 / DSM 519 / JCM 1433 / CCUG
OS 9281 / NCIMB 10654 / HF) (Clostridium sticklandii).
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Peptostreptococcaceae;
OC Acetoanaerobium.
OX NCBI_TaxID=499177 {ECO:0000313|EMBL:CBH21820.1, ECO:0000313|Proteomes:UP000007041};
RN [1] {ECO:0000313|Proteomes:UP000007041}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 12662 / DSM 519 / JCM 1433 / CCUG 9281 / NCIMB 10654 / HF
RC {ECO:0000313|Proteomes:UP000007041};
RX PubMed=20937090; DOI=10.1186/1471-2164-11-555;
RA Fonknechten N., Chaussonnerie S., Tricot S., Lajus A., Andreesen J.R.,
RA Perchat N., Pelletier E., Gouyvenoux M., Barbe V., Salanoubat M.,
RA Le Paslier D., Weissenbach J., Cohen G.N., Kreimeyer A.;
RT "Clostridium sticklandii, a specialist in amino acid degradation:revisiting
RT its metabolism through its genome sequence.";
RL BMC Genomics 11:555-555(2010).
CC -!- FUNCTION: Catalyzes the condensation of isopentenyl diphosphate (IPP)
CC with allylic pyrophosphates generating different type of terpenoids.
CC {ECO:0000256|HAMAP-Rule:MF_01139}.
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_01139};
CC Note=Binds 2 magnesium ions per subunit. {ECO:0000256|HAMAP-
CC Rule:MF_01139};
CC -!- SUBUNIT: Homodimer. {ECO:0000256|ARBA:ARBA00011738, ECO:0000256|HAMAP-
CC Rule:MF_01139}.
CC -!- SIMILARITY: Belongs to the UPP synthase family. {ECO:0000256|HAMAP-
CC Rule:MF_01139}.
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DR EMBL; FP565809; CBH21820.1; -; Genomic_DNA.
DR AlphaFoldDB; E3PSG6; -.
DR STRING; 1511.CLOST_1700; -.
DR KEGG; cst:CLOST_1700; -.
DR eggNOG; COG0020; Bacteria.
DR HOGENOM; CLU_038505_1_1_9; -.
DR Proteomes; UP000007041; Chromosome.
DR GO; GO:0000287; F:magnesium ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004659; F:prenyltransferase activity; IEA:UniProtKB-UniRule.
DR CDD; cd00475; Cis_IPPS; 1.
DR Gene3D; 3.40.1180.10; Decaprenyl diphosphate synthase-like; 1.
DR HAMAP; MF_01139; ISPT; 1.
DR InterPro; IPR001441; UPP_synth-like.
DR InterPro; IPR018520; UPP_synth-like_CS.
DR InterPro; IPR036424; UPP_synth-like_sf.
DR NCBIfam; TIGR00055; uppS; 1.
DR PANTHER; PTHR10291; DEHYDRODOLICHYL DIPHOSPHATE SYNTHASE FAMILY MEMBER; 1.
DR PANTHER; PTHR10291:SF48; DITRANS,POLYCIS-UNDECAPRENYL-DIPHOSPHATE SYNTHASE ((2E,6E)-FARNESYL-DIPHOSPHATE SPECIFIC); 1.
DR Pfam; PF01255; Prenyltransf; 1.
DR SUPFAM; SSF64005; Undecaprenyl diphosphate synthase; 1.
DR PROSITE; PS01066; UPP_SYNTHASE; 1.
PE 3: Inferred from homology;
KW Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|HAMAP-Rule:MF_01139};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW Rule:MF_01139}; Reference proteome {ECO:0000313|Proteomes:UP000007041};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_01139}.
FT ACT_SITE 21
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01139"
FT ACT_SITE 69
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01139"
FT BINDING 21
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01139"
FT BINDING 22..25
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01139"
FT BINDING 26
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01139"
FT BINDING 34
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01139"
FT BINDING 38
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01139"
FT BINDING 66..68
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01139"
FT BINDING 70
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01139"
FT BINDING 72
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01139"
FT BINDING 189
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01139"
FT BINDING 195..197
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01139"
FT BINDING 208
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01139"
SQ SEQUENCE 242 AA; 28335 MW; B02152DD1C7CF54F CRC64;
MSYYDKIDKS NIPSHIGIIM DGNGRWAKKR MLPRSFGHKA GVETIRDIVK ACNELKVEYL
TLYAFSTENW NRPEEEVSAL MKLLLEYLKK ETKELDKNNV RINAIGDYSK LPKLIYDELC
ESIEKTKNNT GVVMSLALNY GSRNDIMTAV KNIILEEREK GIDIDSVDED FMRNYLSTRL
LPDPDLIIRP SGELRLSNFL MWEAAYAEFW FSDINWPDFK REDLYKAIFD YQNRDRRFGT
IS
//
