7EWB
GDP-bound KRAS G12D in complex with TH-Z835
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C | Isoform 2B of GTPase KRas | polymer | 170 | 19386.8 | 3 | UniProt (P01116) Pfam (PF00071) In PDB | Homo sapiens (Human) | K-Ras 2,Ki-Ras,c-K-ras,c-Ki-ras |
| 2 | A, B, C | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) | |||
| 3 | A | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 1 | Chemie (GDP) | |||
| 4 | A, B, C | 4-[(1~{S},5~{R})-3,8-diazabicyclo[3.2.1]octan-3-yl]-7-(8-methylnaphthalen-1-yl)-2-[[(2~{S})-1-methylpyrrolidin-2-yl]methoxy]-6,8-dihydro-5~{H}-pyrido[3,4-d]pyrimidine | non-polymer | 498.7 | 3 | Chemie (05I) | |||
| 5 | B, C | PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER | non-polymer | 522.2 | 2 | Chemie (GNP) | |||
| 6 | water | water | 18.0 | 317 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 169 (UniProt: P01116)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
| Asp 12 | Gly 12 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 58160.5 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 3056.5 | |
| All* | Total formula weight | 61217.0 |
