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3KCX

Factor inhibiting HIF-1 alpha in complex with Clioquinol

Functional Information from GO Data
ChainGOidnamespacecontents
A0000122biological_processnegative regulation of transcription by RNA polymerase II
A0003714molecular_functiontranscription corepressor activity
A0005112molecular_functionNotch binding
A0005515molecular_functionprotein binding
A0005634cellular_componentnucleus
A0005654cellular_componentnucleoplasm
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0008198molecular_functionferrous iron binding
A0008270molecular_functionzinc ion binding
A0009966biological_processregulation of signal transduction
A0016491molecular_functionoxidoreductase activity
A0019826molecular_functionoxygen sensor activity
A0030947biological_processregulation of vascular endothelial growth factor receptor signaling pathway
A0031406molecular_functioncarboxylic acid binding
A0036139molecular_functionpeptidyl-histidine dioxygenase activity
A0036140molecular_function[protein]-asparagine 3-dioxygenase activity
A0042803molecular_functionprotein homodimerization activity
A0045663biological_processpositive regulation of myoblast differentiation
A0045746biological_processnegative regulation of Notch signaling pathway
A0046872molecular_functionmetal ion binding
A0048471cellular_componentperinuclear region of cytoplasm
A0050793biological_processregulation of developmental process
A0051059molecular_functionNF-kappaB binding
A0051213molecular_functiondioxygenase activity
A0061629molecular_functionRNA polymerase II-specific DNA-binding transcription factor binding
A0062101molecular_functionpeptidyl-aspartic acid 3-dioxygenase activity
A0071532molecular_functionankyrin repeat binding
A2001214biological_processpositive regulation of vasculogenesis
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE FE2 A 1350
ChainResidue
ACQL1
AHIS199
AASP201
AHIS279

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 1352
ChainResidue
AARG138
AGLY140
AGLU141
AGLU142

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 1353
ChainResidue
AASP237
AARG320
ALYS324
AHOH384
ALYS107

site_idAC4
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GOL A 350
ChainResidue
ALYS99
APRO197
AALA198
AVAL242
AASP243
APHE244
AHIS280
AGOL352

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL A 351
ChainResidue
AASP222
AGLN223
APHE224
AGLU225
ALYS315

site_idAC6
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GOL A 352
ChainResidue
ALYS99
ALEU101
ATYR230
ASER240
AGLN241
AVAL242
AASP243
AGOL350

site_idAC7
Number of Residues11
DetailsBINDING SITE FOR RESIDUE CQL A 1
ChainResidue
ATYR145
ALEU188
ATHR196
AHIS199
APHE207
ALYS214
AILE273
AHIS279
AILE281
ATRP296
AFE21350

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues5
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"12432100","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"12446723","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"21251231","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"21177872","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"12432100","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"12446723","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15913349","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"17135241","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"20396966","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"20822901","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"21251231","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"21460794","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsSite: {"description":"Important for dimer formation"}
ChainResidueDetails

239149

PDB entries from 2025-07-23

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