F-group (family)
314.1.1.1 tRNA-synt_2
Ligands and drugs
2,081
Member domains
292
with ligand contacts (≤ 4 Å)
14.0% of members
236
with DrugDomain annotations
11.3% of members
185
with a DrugBank compound
8.9% 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. 314.1.1.1 belongs to X-group 314 Class II aaRS and biotin synthetases, which binds 8.7 ligand superclasses per 20 proteins, broader than 73% of the 256 X-groups with enough proteins to compare. View its chemical profile →
DrugBank compounds
| DrugBank | PDB ligand | Name | Domains |
|---|---|---|---|
| DB00123 | LYS | Lysine | 120 |
| DB00171 | ATP | ATP | 14 |
| DB00128 | ASP | Aspartic acid | 9 |
| DB00160 | ALA | Alanine | 8 |
| DB02596 | APC | alpha,beta-Methyleneadenosine 5'-triphosphate | 8 |
| DB00131 | AMP | Adenosine phosphate | 6 |
| DB01895 | AMO | Aspartyl-Adenosine-5'-Monophosphate | 6 |
| DB00640 | ADN | Adenosine | 4 |
| DB03988 | LYN | 2,6-Diamino-Hexanoic Acid Amide | 4 |
| DB00142 | GLU | Glutamic acid | 2 |
| DB00174 | — | Asparagine | 2 |
| DB02175 | MLA | Malonic acid | 2 |
| DB12729 | F6O | ASP-3026 | 2 |
| DB00117 | HIS | Histidine | 1 |
| DB02580 | PG6 | Pentaglyme | 1 |
| DB02798 | 45A | Alpha-Methylene Adenosine Monophosphate | 1 |
| DB03909 | ACP | Adenosine-5'-[Beta, Gamma-Methylene]Triphosphate | 1 |
| DB13526 | 3SY | Pentaerithrityl | 1 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| LYS | LYSINE | 148 |
| MGmetal | MAGNESIUM ION | 47 |
| KRS | cladosporin | 32 |
| KAA | 5'-O-[(L-LYSYLAMINO)SULFONYL]ADENOSINE | 29 |
| ATP | ADENOSINE-5'-TRIPHOSPHATE | 17 |
| AMP | ADENOSINE MONOPHOSPHATE | 12 |
| APC | DIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER | 10 |
| CL | CHLORIDE ION | 10 |
| 4AD | 4-AMINO-1,4-DIOXOBUTAN-2-AMINIUM ADENOSINE-5'-MONOPHOSPHATE | 9 |
| ASP | ASPARTIC ACID | 9 |
| NAmetal | SODIUM ION | 8 |
| NSS | 5'-O-[N-(L-ASPARAGINYL)SULFAMOYL]ADENOSINE | 8 |
| B4P | BIS(ADENOSINE)-5'-TETRAPHOSPHATE | 7 |
| CAmetal | CALCIUM ION | 7 |
| AMO | ASPARTYL-ADENOSINE-5'-MONOPHOSPHATE | 6 |
| FYB | ~{N}-[[4,4-bis(fluoranyl)-1-oxidanyl-cyclohexyl]methyl]-6-fluoranyl-4-oxidanylidene-chromene-2-carboxamide | 6 |
| 2PN | IMIDODIPHOSPHORIC ACID | 4 |
| 9X0 | N-(cyclohexylmethyl)-4-oxo-4H-1-benzopyran-2-carboxamide | 4 |
| ADN | ADENOSINE | 4 |
| ASN | ASPARAGINE | 4 |