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4NZS

Crystal structure of beta-ketothiolase BktB B from Ralstonia eutropha H16

Functional Information from GO Data
ChainGOidnamespacecontents
A0003985molecular_functionacetyl-CoA C-acetyltransferase activity
A0016746molecular_functionacyltransferase activity
A0016747molecular_functionacyltransferase activity, transferring groups other than amino-acyl groups
B0003985molecular_functionacetyl-CoA C-acetyltransferase activity
B0016746molecular_functionacyltransferase activity
B0016747molecular_functionacyltransferase activity, transferring groups other than amino-acyl groups
Functional Information from PROSITE/UniProt
site_idPS00098
Number of Residues19
DetailsTHIOLASE_1 Thiolases acyl-enzyme intermediate signature. VNRlCGSGLqAIvsaaqtI
ChainResidueDetails
AVAL86-ILE104

site_idPS00099
Number of Residues14
DetailsTHIOLASE_3 Thiolases active site. ALVTMCIGgGqGiA
ChainResidueDetails
AALA375-ALA388

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsACT_SITE: Acyl-thioester intermediate => ECO:0000250
ChainResidueDetails
ACYS90
BCYS90

site_idSWS_FT_FI2
Number of Residues4
DetailsACT_SITE: Proton acceptor => ECO:0000255|PROSITE-ProRule:PRU10020
ChainResidueDetails
AHIS350
ACYS380
BHIS350
BCYS380

226707

PDB entries from 2024-10-30

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