H-group (homology)
2011.4 Pyrrolidone carboxyl peptidase (pyroglutamate aminopeptidase)
Ligands and drugs
268
Member domains
26
with ligand contacts (≤ 4 Å)
9.7% of members
28
with DrugDomain annotations
10.4% of members
22
with a DrugBank compound
8.2% of members
Aggregated over all current member domains of this group. Drug annotations come from DrugDomain; buffers and crystallization additives are excluded from the tables below.
Chemical profile
Chemical profiles are computed for X-groups. 2011.4 belongs to X-group 2011 Phosphorylase/hydrolase-like, which binds 8.3 ligand superclasses per 20 proteins, broader than 62% of the 256 X-groups with enough proteins to compare. View its chemical profile →
DrugBank compounds
| DrugBank | PDB ligand | Name | Domains |
|---|---|---|---|
| DB01912 | TPT | 2,2':6',2''-Terpyridine Platinum(Ii) | 4 |
| DB03088 | PCA | Pidolic acid | 2 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| CL | CHLORIDE ION | 8 |
| TPT | 2,2':6',2''-TERPYRIDINE PLATINUM(II) Chloride | 4 |
| NAmetal | SODIUM ION | 2 |
| PCA | PYROGLUTAMIC ACID | 2 |
| ZNmetal | ZINC ION | 2 |
| MGmetal | MAGNESIUM ION | 1 |