CATH Classification

Domain Context

CATH Clusters

Superfamily Cyclophilin-like
Functional Family Peptidyl-prolyl cis-trans isomerase

Enzyme Information

5.2.1.8
Peptidylprolyl isomerase.
based on mapping to UniProt P87051
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)

O94620
CWF17_SCHPO
Schizosaccharomyces pombe 972h-
Pre-mRNA-splicing factor cwf17

PDB Structure

PDB 3JB9
External Links
Method ELECTRON MICROSCOPY
Organism
Primary Citation
Structure of a yeast spliceosome at 3.6-angstrom resolution
Yan, C., Hang, J., Wan, R., Huang, M., Wong, C., Shi, Y.
Science
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