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1UKC

Crystal Structure of Aspergillus niger EstA

Functional Information from GO Data
ChainGOidnamespacecontents
A0016787molecular_functionhydrolase activity
A0052689molecular_functioncarboxylic ester hydrolase activity
B0016787molecular_functionhydrolase activity
B0052689molecular_functioncarboxylic ester hydrolase activity
Functional Information from PROSITE/UniProt
site_idPS00122
Number of Residues16
DetailsCARBOXYLESTERASE_B_1 Carboxylesterases type-B serine active site. FGGdpdhIvIhGvSAG
ChainResidueDetails
APHE197-GLY212

site_idPS00941
Number of Residues11
DetailsCARBOXYLESTERASE_B_2 Carboxylesterases type-B signature 2. EDCLFINVFkP
ChainResidueDetails
AGLU99-PRO109

Catalytic Information from CSA
site_idCSA1
Number of Residues3
DetailsAnnotated By Reference To The Literature 1qe3
ChainResidueDetails
AGLU338
AHIS440
ASER210

site_idCSA2
Number of Residues3
DetailsAnnotated By Reference To The Literature 1qe3
ChainResidueDetails
BGLU338
BHIS440
BSER210

238895

PDB entries from 2025-07-16

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