3IGN
Crystal Structure of the GGDEF domain from Marinobacter aquaeolei diguanylate cyclase complexed with c-di-GMP - Northeast Structural Genomics Consortium Target MqR89a
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Diguanylate cyclase | polymer | 177 | 20463.8 | 1 | UniProt (A1U3W3) | Marinobacter aquaeolei VT8 | |
| 2 | B, C (A) | 9,9'-[(2R,3R,3aS,5S,7aR,9R,10R,10aS,12S,14aR)-3,5,10,12-tetrahydroxy-5,12-dioxidooctahydro-2H,7H-difuro[3,2-d:3',2'-j][1,3,7,9,2,8]tetraoxadiphosphacyclododecine-2,9-diyl]bis(2-amino-1,9-dihydro-6H-purin-6-one) | non-polymer | 690.4 | 2 | Chemie (C2E) PubChem (135440063) PubChem (135566344) PubChem (136437725) PubChem (136465801) PubChem (136503951) PubChem (146177770) PubChem (135566464) PubChem (135625254) PubChem (135867623) PubChem (135975628) PubChem (136177399) PubChem (136443483) PubChem (137221491) PubChem (137295286) PubChem (148921766) PubChem (148921769) PubChem (173716374) PubChem (174009991) PubChem (164708340) PubChem (168270823) | |||
| 3 | D (A) | water | water | 18.0 | 168 | Chemie (HOH) |
Sequence modifications
A: 149 - 316 (UniProt: A1U3W3)
| PDB | External Database | Details |
|---|---|---|
| Mse 148 | - | initiating methionine |
| Leu 317 | - | expression tag |
| Glu 318 | - | expression tag |
| His 319 | - | expression tag |
| His 320 | - | expression tag |
| His 321 | - | expression tag |
| His 322 | - | expression tag |
| His 323 | - | expression tag |
| His 324 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 20463.8 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 1380.8 | |
| All* | Total formula weight | 21844.7 |
