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3DNF

Structure of (E)-4-Hydroxy-3-methyl-but-2-enyl Diphosphate Reductase, the Terminal Enzyme of the Non-Mevalonate Pathway

Functional Information from GO Data
ChainGOidnamespacecontents
A0005829cellular_componentcytosol
A0008299biological_processisoprenoid biosynthetic process
A0016114biological_processterpenoid biosynthetic process
A0016491molecular_functionoxidoreductase activity
A0019288biological_processisopentenyl diphosphate biosynthetic process, methylerythritol 4-phosphate pathway
A0046872molecular_functionmetal ion binding
A0050992biological_processdimethylallyl diphosphate biosynthetic process
A0051536molecular_functioniron-sulfur cluster binding
A0051539molecular_function4 iron, 4 sulfur cluster binding
A0051745molecular_function4-hydroxy-3-methylbut-2-enyl diphosphate reductase activity
B0005829cellular_componentcytosol
B0008299biological_processisoprenoid biosynthetic process
B0016114biological_processterpenoid biosynthetic process
B0016491molecular_functionoxidoreductase activity
B0019288biological_processisopentenyl diphosphate biosynthetic process, methylerythritol 4-phosphate pathway
B0046872molecular_functionmetal ion binding
B0050992biological_processdimethylallyl diphosphate biosynthetic process
B0051536molecular_functioniron-sulfur cluster binding
B0051539molecular_function4 iron, 4 sulfur cluster binding
B0051745molecular_function4-hydroxy-3-methylbut-2-enyl diphosphate reductase activity
Functional Information from PDB Data
site_idAC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE F3S A 2302
ChainResidue
ACYS13
AGLY15
ACYS96
ATYR98
ATHR165
ACYS193
AALA195

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE F3S B 3302
ChainResidue
BCYS96
BTHR165
BCYS193
BALA195
BCYS13
BGLY15

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL A 3731
ChainResidue
AGLY113
ALYS140
AHIS156
AGLU157
AARG158

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL B 3732
ChainResidue
BGLY113
BLYS140
BHIS156
BGLU157
BARG158

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Proton donor","evidences":[{"source":"HAMAP-Rule","id":"MF_00191","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00191","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"19035630","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues14
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00191","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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