CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
2 | Mainly Beta |
|
2.40 | Beta Barrel |
|
2.40.100 | Cyclophilin |
|
2.40.100.10 | Cyclophilin-like |
Domain Context
CATH Clusters
| Superfamily | Cyclophilin-like |
| Functional Family | Peptidyl-prolyl cis-trans isomerase, cyclophilin-type |
Enzyme Information
| 5.2.1.8 |
Peptidylprolyl isomerase.
based on mapping to UniProt Q5KXK3
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)
| Q5KXK3 |
Q5KXK3_GEOKA
Geobacillus kaustophilus HTA426
Peptidyl-prolyl cis-trans isomerase
|
PDB Structure
| PDB | 2MVZ |
| External Links | |
| Method | SOLUTION NMR |
| Organism | |
| Primary Citation |
Structure and Dynamics of GeoCyp: A Thermophilic Cyclophilin with a Novel Substrate Binding Mechanism That Functions Efficiently at Low Temperatures.
Biochemistry
|
