PO4
PHOSPHATE IONbuffer / additivenon-polymer
- Formula
- O4 P
- Weight
- 94.97 Da
- Type
- NON-POLYMER
- Release
- REL
8,325
PDB entries
20,492
ECOD domains in contact
31,853
Contacts (≤ 4 Å)
Top-binding ECOD families
| F-group | Family | Domains |
|---|---|---|
| 2011.2.1.1 | PNP_UDP_1 | 502 |
| 11.1.1.99 | V-set | 336 |
| 2484.1.1.2 | Actin | 329 |
| 11.1.1.96 | C1-set | 289 |
| 2007.1.13.1 | DMRL_synthase | 259 |
| 2484.1.1.1 | HSP70 | 251 |
| 2004.1.1.10 | ATP-synt_ab | 182 |
| 223.3.1.8 | Beta-lactamase2 | 176 |
| 4019.1.1.6 | Beta-lactamase2 | 176 |
| 11.12.1.1 | Neur_chan_LBD | 170 |
| 2003.1.11.3 | AdoHcyase | 168 |
| 2003.1.1.9 | AdoHcyase_NAD | 162 |
| 1.1.1.3 | RVP | 159 |
| 10.2.1.0 | — | 151 |
| 206.1.1.1 | Pkinase | 143 |
| 325.1.4.4 | NAMPT_N | 141 |
| 136.1.1.1 | peroxidase | 128 |
| 298.1.1.7 | Gp_dh_C | 128 |
| 2004.1.1.186 | AAA_12 | 121 |
| 2004.1.1.184 | AAA_11 | 121 |
PDB entries containing PO4
| PDB | Chains | Instances |
|---|---|---|
| 1aal | B | 1 |
| 1ag1 | T | 1 |
| 1aj9 | A | 1 |
| 1ajk | A | 1 |
| 1aka | B | 1 |
| 1alh | A, B | 2 |
| 1ali | A, B | 2 |
| 1alj | A, B | 2 |
| 1alk | A, B | 2 |
| 1an5 | A, B | 2 |
| 1ani | A, B | 5 |
| 1anj | A, B | 4 |
| 1aob | A | 1 |
| 1aop | A | 1 |
| 1aqz | A, B | 3 |
| 1arz | A | 1 |
| 1as2 | A | 1 |
| 1ass | A | 3 |
| 1asx | A | 1 |
| 1atr | A | 1 |