H-group (homology)
274.1 Pili subunits
Ligands and drugs
973
Member domains
200
with ligand contacts (≤ 4 Å)
20.6% of members
142
with DrugDomain annotations
14.6% of members
94
with a DrugBank compound
9.7% 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. 274.1 belongs to X-group 274 Pili subunits, which has 14 proteins with classified ligands. View its chemical profile →
DrugBank compounds
| DrugBank | PDB ligand | Name | Domains |
|---|---|---|---|
| DB01738 | OPE | Phosphorylcolamine | 40 |
| DB03309 | NHE | N-cyclohexyltaurine | 2 |
| DB00123 | LYS | Lysine | 1 |
| DB00142 | GLU | Glutamic acid | 1 |
| DB04079 | HTO | Heptane-1,2,3-Triol | 1 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| CAmetal | CALCIUM ION | 51 |
| A2G | 2-acetamido-2-deoxy-alpha-D-galactopyranose | 45 |
| OPE | PHOSPHORIC ACID MONO-(2-AMINO-ETHYL) ESTER | 40 |
| CL | CHLORIDE ION | 21 |
| ZNmetal | ZINC ION | 19 |
| PTmetal | PLATINUM (II) ION | 14 |
| NAmetal | SODIUM ION | 12 |
| G3P | SN-GLYCEROL-3-PHOSPHATE | 6 |
| WKE | (2~{R})-~{N}-[(2~{R},3~{S},4~{S},5~{R},6~{R})-5-acetamido-2-methyl-4,6-bis(oxidanyl)oxan-3-yl]-2,3-bis(oxidanyl)propanamide | 4 |
| HTO | HEPTANE-1,2,3-TRIOL | 3 |
| NImetal | NICKEL (II) ION | 3 |
| B6D | 2,4-bisacetamido-2,4,6-trideoxy-beta-D-glucopyranose | 2 |
| NHE | 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID | 2 |
| TMO | trimethylamine oxide | 2 |
| CAD | CACODYLIC ACID | 1 |
| GLU | GLUTAMIC ACID | 1 |
| LYS | LYSINE | 1 |