2REX
Crystal structure of the effector domain of PLXNB1 bound with Rnd1 GTPase
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, C | Plexin-B1 | polymer | 121 | 13297.1 | 2 | UniProt (O43157) Pfam (PF20170) In PDB | Homo sapiens (human) | Semaphorin receptor SEP |
2 | B, D | Rho-related GTP-binding protein Rho6 | polymer | 197 | 21946.2 | 2 | UniProt (Q92730) Pfam (PF00071) In PDB | Homo sapiens (human) | Rho family GTPase 1, Rnd1 |
3 | C, A, D, B | UNKNOWN ATOM OR ION | non-polymer | 30 | Chemie (UNX) | ||||
4 | D, B | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
5 | D, B | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
6 | D, B | PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER | non-polymer | 522.2 | 2 | Chemie (GNP) | |||
7 | water | water | 18.0 | 75 | Chemie (HOH) |
Sequence modifications
A, C: 1743 - 1862 (UniProt: O43157)
B, D: 5 - 200 (UniProt: Q92730)
PDB | External Database | Details |
---|---|---|
Gly 1742 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Gly 4 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 70486.6 | |
Non-Polymers* | Number of molecules | 36 |
Total formula weight | 1173.2 | |
All* | Total formula weight | 71659.8 |