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1KT0

Structure of the Large FKBP-like Protein, FKBP51, Involved in Steroid Receptor Complexes

Functional Information from GO Data
ChainGOidnamespacecontents
A0003755molecular_functionpeptidyl-prolyl cis-trans isomerase activity
A0005515molecular_functionprotein binding
A0005528molecular_functionFK506 binding
A0005634cellular_componentnucleus
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0006457biological_processprotein folding
A0016020cellular_componentmembrane
A0016853molecular_functionisomerase activity
A0030674molecular_functionprotein-macromolecule adaptor activity
A0031072molecular_functionheat shock protein binding
A0042220biological_processresponse to cocaine
A0051898biological_processnegative regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction
A0070062cellular_componentextracellular exosome
A0097305biological_processresponse to alcohol
Functional Information from PDB Data
site_idAC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 601
ChainResidue
AASP185
AARG407
AASN411

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 602
ChainResidue
AARG184
AVAL186
AHIS196
AARG407

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 603
ChainResidue
ALYS232
ALYS230
APRO231

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues86
DetailsDomain: {"description":"PPIase FKBP-type 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00277","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues33
DetailsRepeat: {"description":"TPR 1"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues33
DetailsRepeat: {"description":"TPR 2"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"28147277","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1d6o
ChainResidueDetails
ATYR113
AILE87

site_idCSA2
Number of Residues3
DetailsAnnotated By Reference To The Literature 1d6o
ChainResidueDetails
AASP182
AILE198
APHE225

246704

PDB entries from 2025-12-24

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