F-group (family)
227.1.1.1 PCNA_N
Ligands and drugs
830
Member domains
108
with ligand contacts (≤ 4 Å)
13.0% of members
95
with DrugDomain annotations
11.4% of members
58
with a DrugBank compound
7.0% 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. 227.1.1.1 belongs to X-group 227 DNA clamp, which binds 7.6 ligand superclasses per 20 proteins, narrower than 51% of the 256 X-groups with enough proteins to compare. View its chemical profile →
DrugBank compounds
| DrugBank | PDB ligand | Name | Domains |
|---|---|---|---|
| DB02967 | NEQ | N-Ethylmaleimide | 3 |
| DB00125 | ARG | Arginine | 2 |
| DB00738 | PNT | Pentamidine | 2 |
| DB00279 | T3 | Liothyronine | 1 |
| DB00945 | — | Acetylsalicylic acid | 1 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| BR | BROMIDE ION | 9 |
| NAmetal | SODIUM ION | 9 |
| CL | CHLORIDE ION | 8 |
| ZNmetal | ZINC ION | 8 |
| NEQ | N-ETHYLMALEIMIDE | 3 |
| ARG | ARGININE | 2 |
| MGmetal | MAGNESIUM ION | 2 |
| PNT | 1,5-BIS(4-AMIDINOPHENOXY)PENTANE | 2 |
| T2B | 4-{4-[(2S)-2-amino-3-hydroxypropyl]-2,6-diiodophenoxy}phenol | 2 |
| ZQW | N~2~-(naphthalene-1-carbonyl)-N-(2-phenoxyphenyl)-L-alpha-glutamine | 2 |
| ZQZ | N-[2-(3-methoxyphenoxy)phenyl]-N~2~-(naphthalene-1-carbonyl)-L-alpha-glutamine | 2 |
| 7PG | 2,5,8,11,14,17,20,23-OCTAOXAPENTACOSAN-25-OL | 1 |
| 8VH | 1,3-dimethylbenzene | 1 |
| BAmetal | BARIUM ION | 1 |
| HGmetal | MERCURY (II) ION | 1 |
| Kmetal | POTASSIUM ION | 1 |
| T3 | 3,5,3'TRIIODOTHYRONINE | 1 |