2EW1 | pdb_00002ew1

Crystal Structure of Rab30 in complex with a GTP analogue

• PDB DOI: https://doi.org/10.2210/pdb2EW1/pdb

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


• Deposited: 2005-11-01 Released: 2005-11-08 
• Deposition Author(s): Wang, J., Shen, Y., Ismail, S., Arrowsmith, C.H., Edwards, A.M., Sundstrom, M., Bochkarev, A., Park, H.W., Structural Genomics Consortium (SGC)

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 
  0.284 (Depositor), 0.250 (DCC) 
• R-Value Work: 
  0.234 (Depositor), 0.230 (DCC) 
• R-Value Observed: 
  0.237 (Depositor) 

Starting Model: experimental

Literature

Crystal structure of RAB30 in complex with a GTP analogue

Wang, J., Shen, Y., Ismail, S., Arrowsmith, C.H., Edwards, A.M., Sundstrom, M., Bochkarev, A., Park, H.W.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 23.43 kDa 
• Atom Count: 1,517 
• Modeled Residue Count: 171 
• Deposited Residue Count: 201 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Ras-related protein Rab-30	A	201	Homo sapiens	Mutation(s): 0  Gene Names: RAB30 EC: 3.6.5.2
UniProt & NIH Common Fund Data Resources
Find proteins for Q15771 (Homo sapiens) Explore Q15771  Go to UniProtKB:  Q15771
PHAROS:  Q15771 GTEx:  ENSG00000137502

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
GNP	C [auth A]	PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER C10 H17 N6 O13 P3 UQABYHGXWYXDTK-UUOKFMHZSA-N
MG	B [auth A]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free:  0.284 (Depositor), 0.250 (DCC) 
• R-Value Work:  0.234 (Depositor), 0.230 (DCC) 
• R-Value Observed: 0.237 (Depositor) 

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 43.002	α = 90
b = 57.955	β = 90
c = 82.921	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
SCALEPACK	data scaling
MOLREP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2005-11-08 
Deposition Author(s): Wang, J., Shen, Y., Ismail, S., Arrowsmith, C.H., Edwards, A.M., Sundstrom, M., Bochkarev, A., Park, H.W., Structural Genomics Consortium (SGC)

Revision History  

• Version 1.0: 2005-11-08
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2023-08-23
  Changes: Data collection, Database references, Derived calculations, Refinement description