1MH1: Small G-Protein

Citation:
Abstract
The crystal structure of human rac1, a member of the rho family of small G-proteins, complexed with the non-hydrolysable GTP analogue, guanosine-5'-(beta gamma-imino)triphosphate (GMPPNP), has been determined by X-ray analysis at a resolution of 1.38 A. Comparison with the structure of H-ras indicates that rac1 has an extra alpha-helical domain that is characteristic of the rho G proteins, and may be involved in the signalling pathway of this family.
PDB ID: 1MH1Download
MMDB ID: 56843
PDB Deposition Date: 1997/1/21
Updated in MMDB: 2012/11
Experimental Method:
x-ray diffraction
Resolution: 1.38  Å
Source Organism:
Similar Structures:
Biological Unit for 1MH1: monomeric; determined by author
Molecular Components in 1MH1
Label Count Molecule
Protein (1 molecule)
1
Rac1(Gene symbol: RAC1)
Molecule annotation
Chemicals (2 molecules)
1
1
2
1
* Click molecule labels to explore molecular sequence information.

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