F-group (family)
304.4.1.22 Chalcone_N
Ligands and drugs
72
Member domains
71
with ligand contacts (≤ 4 Å)
98.6% of members
70
with DrugDomain annotations
97.2% of members
64
with a DrugBank compound
88.9% 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. 304.4.1.22 belongs to X-group 304 Alpha-beta plaits, which binds 8.8 ligand superclasses per 20 proteins, broader than 75% of the 256 X-groups with enough proteins to compare. View its chemical profile →
DrugBank compounds
| DrugBank | PDB ligand | Name | Domains |
|---|---|---|---|
| DB02224 | DQH | Taxifolin | 35 |
| DB03467 | NAR | Naringenin | 5 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| CL | CHLORIDE ION | 37 |
| DQH | (2R,3R)-2-(3,4-DIHYDROXYPHENYL)-3,5,7-TRIHYDROXY-2,3-DIHYDRO-4H-CHROMEN-4-ONE | 36 |
| Q0X | (Z)-3-[3,4-bis(oxidanyl)phenyl]-2-oxidanyl-1-[2,4,6-tris(oxidanyl)phenyl]prop-2-en-1-one | 6 |
| NAR | NARINGENIN | 5 |
| X8W | (2E)-3-(4-hydroxyphenyl)-1-(2,4,6-trihydroxyphenyl)prop-2-en-1-one | 2 |