CATH Classification

Domain Context

CATH Clusters

Superfamily 2.40.10.330
Functional Family Peptidyl-prolyl cis-trans isomerase

Enzyme Information

5.2.1.8
Peptidylprolyl isomerase.
based on mapping to UniProt P0AEM0
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)

P0AEM0
FKBX_ECOLI
Escherichia coli K-12
FKBP-type 16 kDa peptidyl-prolyl cis-trans isomerase

PDB Structure

PDB 2M2A
External Links
Method SOLUTION NMR
Organism
Primary Citation
NMR solution structure of the two domain PPIase SlpA from Escherichia coli
Kovermann, M., Geitner, A., Weininger, U., Schmid, F., Balbach, J.
To be Published