F-group (family)
2.1.1.21 Methyltrn_RNA_3
Ligands and drugs
48
Member domains
4
with ligand contacts (≤ 4 Å)
8.3% of members
2
with DrugDomain annotations
4.2% of members
0
with a DrugBank compound
0.0% 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. 2.1.1.21 belongs to X-group 2 OB-fold, which binds 7.0 ligand superclasses per 20 proteins, narrower than 59% of the 256 X-groups with enough proteins to compare. View its chemical profile →
DrugBank compounds
No DrugBank compounds are annotated on this group's domains.
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| 15P | POLYETHYLENE GLYCOL (N=34) | 2 |
| SAH | S-ADENOSYL-L-HOMOCYSTEINE | 1 |
| SAM | S-ADENOSYLMETHIONINE | 1 |