Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | AA0A, A00A | Nanobody84 | polymer | 122 | 13519.1 | 2 | Lama glama | ||
2 | R, A | Isoform 2B of GTPase KRas | polymer | 190 | 21675.3 | 2 | UniProt (P01116-2) In PDB | Homo sapiens (human) | K-Ras 2,Ki-Ras,c-K-ras,c-Ki-ras |
3 | R, A | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
4 | R, A | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 2 | Chemie (GDP) | |||
5 | water | water | 18.0 | 350 | Chemie (HOH) |
Sequence modifications
R, A: 1 - 169 (UniProt: P01116-2)
PDB | External Database | Details |
---|---|---|
Met -20 | - | initiating methionine |
Gly -19 | - | expression tag |
Ser -18 | - | expression tag |
Ser -17 | - | expression tag |
His -16 | - | expression tag |
His -15 | - | expression tag |
His -14 | - | expression tag |
His -13 | - | expression tag |
His -12 | - | expression tag |
His -11 | - | expression tag |
Ser -10 | - | expression tag |
Ser -9 | - | expression tag |
Gly -8 | - | expression tag |
Glu -7 | - | expression tag |
Asn -6 | - | expression tag |
Leu -5 | - | expression tag |
Tyr -4 | - | expression tag |
Phe -3 | - | expression tag |
Gln -2 | - | expression tag |
Gly -1 | - | expression tag |
Ser 0 | - | expression tag |
Val 12 | Gly 12 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 70388.7 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 935.0 | |
All* | Total formula weight | 71323.8 |