CATH Classification

Domain Context

CATH Clusters

Superfamily 3.10.50.40
Functional Family

Enzyme Information

5.2.1.8
Peptidylprolyl isomerase.
based on mapping to UniProt Q13451
Peptidylproline (omega=180) = peptidylproline (omega=0).
-!- The first type of this enzyme found proved to be the protein cyclophilin, which binds the immunosuppressant cyclosporin A. -!- Other distinct families of the enzyme exist, one being FK-506 binding proteins (FKBP) and another that includes parvulin from Escherichia coli. -!- The three families are structurally unrelated and can be distinguished by being inhibited by cyclosporin A, FK-506 and 5-hydroxy-1,4-naphthoquinone, respectively.

UniProtKB Entries (1)

Q13451
FKBP5_HUMAN
Homo sapiens
Peptidyl-prolyl cis-trans isomerase FKBP5

PDB Structure

PDB 5BXJ
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
The environmental endocrine disruptor p-nitrophenol interacts with FKBP51, a positive regulator of androgen receptor and inhibits androgen receptor signaling in human cells
Wu, D., Tao, X., Chen, Z.P., Han, J.T., Jia, W.J., Zhu, N., Li, X., Wang, Z., He, Y.X.
J. Hazard. Mater.