T-group (topology)
1075.3.1 Type I ABC importer transmembrane domain fold
Ligands and drugs
1,498
Member domains
31
with ligand contacts (≤ 4 Å)
2.1% of members
28
with DrugDomain annotations
1.9% of members
8
with a DrugBank compound
0.5% 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. 1075.3.1 belongs to X-group 1075 Type II ABC exporter transmembrane domain fold, which binds 8.7 ligand superclasses per 20 proteins, broader than 72% of the 256 X-groups with enough proteins to compare. View its chemical profile →
DrugBank compounds
| DrugBank | PDB ligand | Name | Domains |
|---|---|---|---|
| DB00125 | ARG | Arginine | 4 |
| DB00117 | HIS | Histidine | 2 |
| DB02686 | UMQ | Undecyl-Beta-D-Maltopyranoside | 2 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| PGV | (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE | 22 |
| ARG | ARGININE | 4 |
| HIS | HISTIDINE | 2 |
| SPD | SPERMIDINE | 2 |
| UMQ | UNDECYL-MALTOSIDE | 2 |
| ATP | ADENOSINE-5'-TRIPHOSPHATE | 1 |