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4DMK

Crystal structure of the CFTR inhibitory factor Cif with the Y239F mutation

Functional Information from GO Data
ChainGOidnamespacecontents
A0004301molecular_functionepoxide hydrolase activity
A0005576cellular_componentextracellular region
A0043657cellular_componenthost cell
B0004301molecular_functionepoxide hydrolase activity
B0005576cellular_componentextracellular region
B0043657cellular_componenthost cell
C0004301molecular_functionepoxide hydrolase activity
C0005576cellular_componentextracellular region
C0043657cellular_componenthost cell
D0004301molecular_functionepoxide hydrolase activity
D0005576cellular_componentextracellular region
D0043657cellular_componenthost cell
Functional Information from PDB Data
site_idAC1
Number of Residues11
DetailsBINDING SITE FOR RESIDUE GOL A 401
ChainResidue
AASP129
AHOH653
AHOH682
AGLU153
AALA154
APRO155
AVAL175
APHE178
AHIS207
AHIS297
AHOH529

site_idAC2
Number of Residues10
DetailsBINDING SITE FOR RESIDUE GOL B 401
ChainResidue
BASP129
BGLU153
BALA154
BHIS177
BPHE178
BPHE239
BHIS297
BHOH608
BHOH792
BHOH795

site_idAC3
Number of Residues10
DetailsBINDING SITE FOR RESIDUE GOL C 401
ChainResidue
CASP129
CGLU153
CALA154
CPRO155
CVAL175
CHIS207
CHIS297
CHOH531
CHOH646
CHOH677

site_idAC4
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GOL D 401
ChainResidue
DASP129
DGLU153
DPRO155
DHIS207
DHIS297
DHOH567
DHOH664
DHOH783

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PDB entries from 2026-05-13

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