F-group (family)
1.1.5.1 Trypsin
Ligands and drugs
126
Member domains
33
with ligand contacts (≤ 4 Å)
26.2% of members
31
with DrugDomain annotations
24.6% of members
18
with a DrugBank compound
14.3% 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. 1.1.5.1 belongs to X-group 1 cradle loop barrel, which binds 9.4 ligand superclasses per 20 proteins, broader than 87% of the 256 X-groups with enough proteins to compare. View its chemical profile →
DrugBank compounds
| DrugBank | PDB ligand | Name | Domains |
|---|---|---|---|
| DB06841 | 0G6 | [(2R)-1-[(2S)-2-[[(2S,3S)-1-Chloro-6-(diaminomethylideneamino)-2-hydroxyhexan-3-yl]carbamoyl]pyrrolidin-1-yl]-1-oxo-3-phenylpropan-2-yl]azanium | 6 |
| DB00141 | NAG | N-Acetylglucosamine | 1 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| NAmetal | SODIUM ION | 8 |
| CL | CHLORIDE ION | 7 |
| 0G6 | D-phenylalanyl-N-[(2S,3S)-6-{[amino(iminio)methyl]amino}-1-chloro-2-hydroxyhexan-3-yl]-L-prolinamide | 6 |
| I1S | [(1S)-1-{[(benzyloxy)carbonyl]amino}-2-phenylethyl]phosphonic acid | 4 |
| X1V | 5-chloranyl-N-[[(4S,15R)-2,5,13,16-tetrakis(oxidanylidene)-15-propan-2-yl-9,10-dithia-3,6,14,17-tetrazabicyclo[17.3.1]tricosa-1(22),19(23),20-trien-4-yl]methyl]thiophene-2-carboxamide | 4 |
| 2A4 | (2R,4S)-N,N'-bis[3-({4-[3-(aminomethyl)phenyl]piperidin-1-yl}carbonyl)phenyl]-4-hydroxy-2-(2-hydroxypropan-2-yl)-5,5-dimethyl-1,3-dioxolane-2,4-dicarboxamide | 2 |
| 2AJ | [(1,1,3,3-tetramethyldisiloxane-1,3-diyl)di-1-benzofuran-3,5-diyl]bis({4-[3-(aminomethyl)phenyl]piperidin-1-yl}methanone) | 2 |
| 2AV | [(1,1,3,3-tetramethyldisiloxane-1,3-diyl)di-1-benzothiene-4,2-diyl]bis({4-[3-(aminomethyl)phenyl]piperidin-1-yl}methanone) | 2 |
| 5TA | (5~{S})-5-[[3-(aminomethyl)phenoxy]methyl]-3-[3-[2-(2-chloranylpyridin-3-yl)ethynyl]phenyl]-1,3-oxazolidin-2-one | 2 |
| NAG | 2-acetamido-2-deoxy-beta-D-glucopyranose | 2 |
| VPF | N-(3-carboxypropanoyl)-L-valyl-N-[(1S)-2-phenyl-1-phosphonoethyl]-L-prolinamide | 2 |
| X00 | {(1,1,3,3-tetramethyldisiloxane-1,3-diyl)bis[5-(methylsulfanyl)benzene-3,1-diyl]}bis({4-[3-(aminomethyl)phenyl]piperidin-1-yl}methanone) | 2 |
| ZNmetal | ZINC ION | 2 |
| LMR | (2S)-2-hydroxybutanedioic acid | 1 |
| X2A | (6S,8R)-N,N'-bis[3-({4-[3-(aminomethyl)phenyl]piperidin-1-yl}carbonyl)phenyl]-8-hydroxy-6-(1-hydroxycyclobutyl)-5,7-dioxaspiro[3.4]octane-6,8-dicarboxamide | 1 |