PCA
PYROGLUTAMIC ACIDl-peptide linking
- Formula
- C5 H7 N O3
- Weight
- 129.11 Da
- Type
- L-PEPTIDE LINKING
- Release
- REL
15
PDB entries
31
ECOD domains in contact
31
Contacts (≤ 4 Å)
Top-binding ECOD families
| F-group | Family | Domains |
|---|---|---|
| 7523.1.1.16 | DctP | 12 |
| 2007.1.2.13 | Peripla_BP_6 | 4 |
| 2002.1.1.4 | Alpha-amylase | 4 |
| 7531.1.1.1 | AA_kinase | 2 |
| 2011.1.1.8 | Peptidase_M28 | 2 |
| 2011.4.1.1 | Peptidase_C15 | 2 |
| 2003.1.4.5 | SIR2 | 2 |
| 810.1.1.2 | GGACT | 1 |
| 375.1.1.0 | — | 1 |
| 10.12.1.3 | Cupin_1 | 1 |
PDB entries containing PCA
| PDB | Chains | Instances |
|---|---|---|
| 2j5v | A, B | 2 |
| 2pfy | A, B, C, D | 4 |
| 2pfz | A | 1 |
| 3juc | A | 1 |
| 3old | A | 1 |
| 3ole | A | 1 |
| 3olg | A | 1 |
| 3oli | A | 1 |
| 5cad | A | 1 |
| 5z48 | A, B | 2 |
| 6wgm | A | 1 |
| 6yjy | A, B | 2 |
| 8ak5 | A, B | 2 |
| 8v2v | A | 1 |
| 8wch | A, B | 2 |