2X7Z

CRYSTAL STRUCTURE OF THE SAP97 PDZ2 I342W C378A MUTANT PROTEIN DOMAIN

Structural Biology Knowledgebase: 2X7Z SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.232
  • R-Value Work: 0.194

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2X7Z

Classification: STRUCTURAL PROTEIN

Total Structure Weight: 10571.25

Macromolecule Entities
Molecule Chains Length Organism Details
DISKS LARGE HOMOLOG 1 A 99 Homo sapiens Fragment: PDZ2 DOMAIN, RESIDUES 260-356
Mutation: I342W, C378A
Gene Name(s): DLG1 Gene View

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
IMD
Query on IMD

A IMIDAZOLE
C3 H5 N2
RAXXELZNTBOGNW-UHFFFAOYSA-O
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NH4
Query on NH4

A AMMONIUM ION
H4 N
QGZKDVFQNNGYKY-UHFFFAOYSA-O
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.232
  • R-Value Work: 0.194
  • Space Group: P 43 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 47.90 α = 90.00
b = 47.90 β = 90.00
c = 123.29 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-03-04
  • Released Date: 2010-03-31
  • Deposition author(s): Haq, S.R., Jurgens, M.C., Chi, C.N., Elfstrom, L., Koh, C.S., Selmer, M., Gianni, S., Jemth, P.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: Compliance with PDBx exchange dictionary V4
  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor