3DZ8 | pdb_00003dz8

Crystal structure of human Rab3B GTPase bound with GDP


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.90 Å
  • R-Value Free: 
    0.251 (Depositor), 0.280 (DCC) 
  • R-Value Work: 
    0.211 (Depositor), 0.244 (DCC) 
  • R-Value Observed: 
    0.213 (Depositor) 

Starting Model: experimental
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Ligand Structure Quality Assessment 


This is version 1.3 of the entry. See complete history

Literature

Crystal structure of human Rab3B GTPase bound with GDP

Shen, Y.Tong, Y.Sukumar, D.Tempel, W.Loppnau, P.Arrowsmith, C.H.Edwards, A.M.Bountra, C.Wilkstrom, M.Bochkarev, A.Park, H.

To be published.

Macromolecule Content 

  • Total Structure Weight: 22.63 kDa 
  • Atom Count: 1,462 
  • Modeled Residue Count: 178 
  • Deposited Residue Count: 191 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Ras-related protein Rab-3B191Homo sapiensMutation(s): 0 
Gene Names: RAB3B
EC: 3.6.5.2
UniProt & NIH Common Fund Data Resources
Find proteins for P20337 (Homo sapiens)
Explore P20337 
Go to UniProtKB:  P20337
PHAROS:  P20337
GTEx:  ENSG00000169213 
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP20337
Sequence Annotations
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Reference Sequence

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.90 Å
  • R-Value Free:  0.251 (Depositor), 0.280 (DCC) 
  • R-Value Work:  0.211 (Depositor), 0.244 (DCC) 
  • R-Value Observed: 0.213 (Depositor) 
Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 56.969α = 90
b = 50.875β = 110.91
c = 73.553γ = 90
Software Package:
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
PHASERphasing
REFMACrefinement
PDB_EXTRACTdata extraction
ARP/wARPmodel building
Cootmodel building
MolProbitymodel building

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2008-08-12
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Advisory, Version format compliance
  • Version 1.2: 2017-10-25
    Changes: Refinement description
  • Version 1.3: 2023-08-30
    Changes: Data collection, Database references, Derived calculations, Refinement description