1NF3
Structure of Cdc42 in a complex with the GTPase-binding domain of the cell polarity protein, Par6
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | G25K GTP-binding protein, placental isoform | polymer | 195 | 21566.9 | 2 | UniProt (P60953) Pfam (PF00071) In PDB | Homo sapiens (human) | GP, CDC42 homolog |
2 | C, D | PAR-6B | polymer | 128 | 14175.4 | 2 | UniProt (Q9JK83) Pfam (PF00595) In PDB | Mus musculus (house mouse) | |
3 | A, B | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
4 | A, B | PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER | non-polymer | 522.2 | 2 | Chemie (GNP) | |||
5 | water | water | 18.0 | 423 | Chemie (HOH) |
Sequence modifications
A, B: 2 - 191 (UniProt: P60953)
PDB | External Database | Details |
---|---|---|
Gly -5 | - | expression tag |
Ala -4 | - | expression tag |
Met -3 | - | expression tag |
Gly -2 | - | expression tag |
Ile -1 | - | expression tag |
Leu 61 | Gln 61 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 71484.7 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 1093.0 | |
All* | Total formula weight | 72577.7 |