9X2R
Crystal structure of Medicago truncatula NSP1-NSP2 heterodimer
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Protein NODULATION SIGNALING PATHWAY 1 | polymer | 554 | 61880.4 | 1 | UniProt (Q4VYC8) Pfam (PF03514) | Medicago truncatula (barrel medic) | |
| 2 | B (B) | Protein NODULATION SIGNALING PATHWAY 2 | polymer | 508 | 56332.7 | 1 | UniProt (Q5NE24) Pfam (PF03514) | Medicago truncatula (barrel medic) | |
| 3 | C (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) PubChem (32051) | |||
| 4 | D (A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) PubChem (8117) | |||
| 5 | E (B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 6 | F, G (A, B) | water | water | 18.0 | 205 | Chemie (HOH) |
Sequence modifications
A: 1 - 554 (UniProt: Q4VYC8)
B: 1 - 508 (UniProt: Q5NE24)
| PDB | External Database | Details |
|---|---|---|
| Ser 489 | Cys 489 | conflict |
| PDB | External Database | Details |
|---|---|---|
| Gly 136 | Asp 136 | conflict |
| Ser 459 | Cys 459 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 118213.2 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 233.6 | |
| All* | Total formula weight | 118446.8 |
