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9IX7

Crystal structure of homolog of dihydroxyacid dehydratase(AstD) from Aspergillus terreus

Functional Information from GO Data
ChainGOidnamespacecontents
A0004160molecular_functiondihydroxy-acid dehydratase activity
A0005739cellular_componentmitochondrion
A0008652biological_processamino acid biosynthetic process
A0009082biological_processbranched-chain amino acid biosynthetic process
A0009097biological_processisoleucine biosynthetic process
A0009099biological_processL-valine biosynthetic process
A0016829molecular_functionlyase activity
A0046872molecular_functionmetal ion binding
A0051536molecular_functioniron-sulfur cluster binding
A0051537molecular_function2 iron, 2 sulfur cluster binding
B0004160molecular_functiondihydroxy-acid dehydratase activity
B0005739cellular_componentmitochondrion
B0008652biological_processamino acid biosynthetic process
B0009082biological_processbranched-chain amino acid biosynthetic process
B0009097biological_processisoleucine biosynthetic process
B0009099biological_processL-valine biosynthetic process
B0016829molecular_functionlyase activity
B0046872molecular_functionmetal ion binding
B0051536molecular_functioniron-sulfur cluster binding
B0051537molecular_function2 iron, 2 sulfur cluster binding
Functional Information from PROSITE/UniProt
site_idPS00886
Number of Residues11
DetailsILVD_EDD_1 Dihydroxy-acid and 6-phosphogluconate dehydratases signature 1. CDKnmPGvlmA
ChainResidueDetails
ACYS159-ALA169

site_idPS00887
Number of Residues12
DetailsILVD_EDD_2 Dihydroxy-acid and 6-phosphogluconate dehydratases signature 2. ALLTDGRFSGGS
ChainResidueDetails
AALA503-SER514

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PDB entries from 2026-03-11

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