F-group (family)
2002.1.1.36 Pterin_bind
Ligands and drugs
449
Member domains
249
with ligand contacts (≤ 4 Å)
55.5% of members
225
with DrugDomain annotations
50.1% of members
190
with a DrugBank compound
42.3% 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. 2002.1.1.36 belongs to X-group 2002 TIM beta/alpha-barrel, which binds 8.7 ligand superclasses per 20 proteins, broader than 71% of the 256 X-groups with enough proteins to compare. View its chemical profile →
DrugBank compounds
| DrugBank | PDB ligand | Name | Domains |
|---|---|---|---|
| DB11256 | C2F | Levomefolic acid | 24 |
| DB04196 | PT1 | Pteroic acid | 19 |
| DB02362 | PAB | Aminobenzoic acid | 14 |
| DB04047 | HH2 | 6-hydroxymethylpterin diphosphate | 13 |
| DB04242 | PHB | 4-hydroxybenzoic acid | 8 |
| DB03592 | PMM | Pterin-6-Yl-Methyl-Monophosphate | 7 |
| DB02031 | THG | (6S)-5,6,7,8-tetrahydrofolic acid | 4 |
| DB03197 | HHR | 6-Hydroxymethylpterin | 4 |
| DB02119 | PH2 | 6-Hydroxymethyl-7,8-Dihydropterin | 3 |
| DB03614 | COB | Mecobalamin | 3 |
| DB02489 | 9MG | 9-Methylguanine | 2 |
| DB03705 | 680 | 6-Methylamino-5-Nitroisocytosine | 2 |
| DB00115 | — | Cyanocobalamin | 1 |
| DB00116 | — | — | 1 |
| DB00123 | LYS | Lysine | 1 |
| DB00134 | — | Methionine | 1 |
| DB00200 | — | — | 1 |
| DB00259 | SAN | Sulfanilamide | 1 |
| DB01015 | 08D | Sulfamethoxazole | 1 |
| DB03309 | NHE | N-cyclohexyltaurine | 1 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| C2F | 5-METHYL-5,6,7,8-TETRAHYDROFOLIC ACID | 21 |
| CL | CHLORIDE ION | 21 |
| PT1 | PTEROIC ACID | 19 |
| NAmetal | SODIUM ION | 16 |
| HH2 | 6-HYDROXYMETHYLPTERIN-DIPHOSPHATE | 15 |
| PAB | 4-AMINOBENZOIC ACID | 15 |
| MGmetal | MAGNESIUM ION | 12 |
| CAmetal | CALCIUM ION | 10 |
| XHP | 2-amino-6-methylidene-6,7-dihydropteridin-4(3H)-one | 10 |
| HHR | 6-HYDROXYMETHYLPTERIN | 9 |
| PHB | P-HYDROXYBENZOIC ACID | 8 |
| PMM | PTERIN-6-YL-METHYL-MONOPHOSPHATE | 8 |
| POP | PYROPHOSPHATE 2- | 7 |
| XTZ | 4-{[(2-amino-4-oxo-3,4,7,8-tetrahydropteridin-6-yl)methyl]amino}-N-(1,3-thiazol-2-yl)benzenesulfonamide | 7 |
| 78H | 7,8-DIHYDROPTEROATE | 6 |
| B12 | COBALAMIN | 6 |
| CKL | 4-[(2-azanyl-4-oxidanylidene-7,8-dihydro-3~{H}-pteridin-6-yl)methylamino]-~{N}-(5,6-dimethoxypyrimidin-4-yl)benzenesulfonamide | 6 |
| Kmetal | POTASSIUM ION | 6 |
| PE0 | PTERINE | 6 |
| 6MB | 4-{[(2-amino-4-oxo-3,4-dihydropteridin-6-yl)methyl]amino}-N-(3,4-dimethyl-1,2-oxazol-5-yl)benzene-1-sulfonamide | 5 |