4RWS

Crystal structure of CXCR4 and viral chemokine antagonist vMIP-II complex (PSI Community Target)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.1 Å
  • R-Value Free: 0.274
  • R-Value Work: 0.249

Literature

Macromolecules
Sequence Display for 4RWS

Classification: SIGNALING PROTEIN HYDROLASE

Total Structure Weight: 65746.21

Macromolecule Entities
Molecule Chains Length Organism Details
C-X-C chemokine receptor type 4/Endolysin chimeric protein A 498 Homo sapiens Enterobacteria phage t4 sensu lato EC#: 3.2.1.17 IUBMB
Fragment: CXCR4 residues 2-228, LYSOZYME residues 1002-1161, CXCR4 residues 231-319
Mutation: L125W, D187C, C1054T, C1097A, T240P
Gene Name(s): E CXCR4 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Viral macrophage inflammatory protein 2 C 80 Human gammaherpesvirus 8 Mutation: W5C
Gene Name(s): ORF K4
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Membrane Protein

Source: mpstruc | Group: ALPHA-HELICAL

Subgroup Name: G Protein-Coupled Receptors (GPCRs)

Protein Name: CXCR4 chemokine receptor complexed with IT1t antagonist



Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.1 Å
  • R-Value Free: 0.274
  • R-Value Work: 0.249
  • Space Group: I 2 2 2

Unit Cell:

Length (Å) Angle (°)
a = 82.32 α = 90.00
b = 121.83 β = 90.00
c = 189.77 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2014-12-05
  • Released Date: 2015-02-11
  • Deposition author(s): Qin, L., Kufareva, I., Holden, L., Wang, C., Zheng, Y., Wu, H., Fenalti, G., Han, G.W., Cherezov, V., Abagyan, R., Stevens, R.C., Handel, T.M., GPCR Network (GPCR)

Revision History

  • Version 1_0: 2015-02-11

    Type: Initial release

  • Version 1_1: 2015-02-25

    Type: Database references

  • Version 1_2: 2015-04-15

    Type: Database references

  • Version 1_3: 2017-08-02

    Type: Refinement description, Source and taxonomy