5JHG

Crystal structure of the complex between the human RhoA and the DH/PH domain of human ARHGEF11

• PDB DOI: https://doi.org/10.2210/pdb5JHG/pdb

• Classification: SIGNALING PROTEIN/TRANSCRIPTION
• Organism(s): Homo sapiens
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2016-04-21 Released: 2017-04-26 
• Deposition Author(s): Wang, R., Chen, Q., Zhang, H., Yan, Z., Li, J., Miao, L., Wang, F.
• Funding Organization(s): Jiangsu Province science and technology plan items (Jiangsu Province science and technology enterprise technology innovation Fund)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.50 Å
• R-Value Free: 0.270 
• R-Value Work: 0.221 
• R-Value Observed: 0.224 

Literature

Crystallization and preliminary X-ray crystallographic analysis of a small GTPase RhoA bound with its inhibitor and ARHGEF11

Wang, R., Yan, Z., Lv, Z., Ma, L., Wang, F., Li, J., Miao, L.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - A1B1 

Biological assembly 1 assigned by authors and generated by PISA (software)

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - A1B1 

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 127.12 kDa 
• Atom Count: 8,796 
• Modelled Residue Count: 1,070 
• Deposited Residue Count: 1,100 
• Unique protein chains: 2

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Rho guanine nucleotide exchange factor 11	A, C [auth E]	369	Homo sapiens	Mutation(s): 0  Gene Names: ARHGEF11, KIAA0380
UniProt & NIH Common Fund Data Resources
Find proteins for O15085 (Homo sapiens) Explore O15085  Go to UniProtKB:  O15085
PHAROS:  O15085 GTEx:  ENSG00000132694

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Transforming protein RhoA	B, D [auth F]	181	Homo sapiens	Mutation(s): 0  Gene Names: RHOA, ARH12, ARHA, RHO12 EC: 3.6.5.2
UniProt & NIH Common Fund Data Resources
Find proteins for P61586 (Homo sapiens) Explore P61586  Go to UniProtKB:  P61586
PHAROS:  P61586 GTEx:  ENSG00000067560

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
GOL	E [auth A], F [auth A], G [auth B], H [auth E]	GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.50 Å
• R-Value Free: 0.270 
• R-Value Work: 0.221 
• R-Value Observed: 0.224 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 87.44	α = 90
b = 118.589	β = 113
c = 88.003	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2017-04-26 
Deposition Author(s): Wang, R., Chen, Q., Zhang, H., Yan, Z., Li, J., Miao, L., Wang, F.

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Funding Organization	Location	Grant Number
Jiangsu Province science and technology plan items (Jiangsu Province science and technology enterprise technology innovation Fund)	China	BC2013062

Revision History  

• Version 1.0: 2017-04-26
  Type: Initial release
  
• Version 1.1: 2024-03-20
  Changes: Data collection, Database references, Refinement description