F-group (family)
106.1.1.2 Phycobilisome
Ligands and drugs
7,439
Member domains
7,275
with ligand contacts (≤ 4 Å)
97.8% of members
5,720
with DrugDomain annotations
76.9% of members
184
with a DrugBank compound
2.5% 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. 106.1.1.2 belongs to X-group 106 Globin-like, which binds 6.6 ligand superclasses per 20 proteins, narrower than 67% of the 256 X-groups with enough proteins to compare. View its chemical profile →
DrugBank compounds
| DrugBank | PDB ligand | Name | Domains |
|---|---|---|---|
| DB00145 | GLY | Glycine | 9 |
| DB00123 | LYS | Lysine | 7 |
| DB00160 | ALA | Alanine | 4 |
| DB03709 | BCN | Bicine | 4 |
| DB03904 | URE | Urea | 4 |
| DB03426 | DGD | Digalactosyl Diacyl Glycerol (Dgdg) | 3 |
| DB00142 | GLU | Glutamic acid | 2 |
| DB03929 | DSN | D-Serine | 2 |
| DB09085 | TE4 | Tetracaine | 1 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| PEB | PHYCOERYTHROBILIN | 4,627 |
| CYC | PHYCOCYANOBILIN | 3,055 |
| PUB | PHYCOUROBILIN | 1,022 |
| NAmetal | SODIUM ION | 72 |
| DBV | 15,16-DIHYDROBILIVERDIN | 36 |
| CL | CHLORIDE ION | 32 |
| AX9 | DiCys-(15,16)-Dihydrobiliverdin | 24 |
| PI | HYDROGENPHOSPHATE ION | 24 |
| BLA | BILIVERDINE IX ALPHA | 20 |
| A1JTN | dirhodium tetraacetate | 12 |
| PXQ | 3-[5-[[(3~{R},4~{R})-3-ethyl-4-methyl-5-oxidanylidene-3,4-dihydropyrrol-2-yl]methyl]-2-[[5-[(~{Z})-(4-ethyl-3-methyl-5-oxidanylidene-pyrrol-2-ylidene)methyl]-3-(3-hydroxy-3-oxopropyl)-4-methyl-1~{H}-pyrrol-2-yl]methyl]-4-methyl-1~{H}-pyrrol-3-yl]propanoic acid | 12 |
| MGmetal | MAGNESIUM ION | 10 |
| MRD | (4R)-2-METHYLPENTANE-2,4-DIOL | 10 |
| 45D | beta,beta-carotene-4,4'-dione | 9 |
| KP9 | Bilin 618 (single linked) | 8 |
| KPX | Bilin 584 (single linked) | 8 |
| KQ6 | Bilin 584 (doubly linked) | 8 |
| LYS | LYSINE | 7 |
| M1V | mesobiliverdin IX(alpha) | 7 |
| BCN | BICINE | 4 |