4A7Q

Structure of human I113T SOD1 mutant complexed with 4-(4-methyl-1,4- diazepan-1-yl)quinazoline in the p21 space group.

Structural Biology Knowledgebase: 4A7Q SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.22 Å
  • R-Value Free: 0.159
  • R-Value Work: 0.125

Literature

Macromolecules
Sequence Display for 4A7Q

Classification: OXIDOREDUCTASE

Total Structure Weight: 32950.11

Macromolecule Entities
Molecule Chains Length Organism Details
SUPEROXIDE DISMUTASE [CU-ZN] A, F 153 Homo sapiens EC#: 1.15.1.1 IUBMB
Mutation: I113T
Gene Name(s): SOD1 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
4MQ
Query on 4MQ

A, F 4-(4-METHYL-1,4-DIAZEPAN-1-YL)QUINAZOLINE
C14 H18 N4
BZBWHBGXCGIIRW-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A, F SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A, F ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CU
Query on CU

A, F COPPER (II) ION
Cu
JPVYNHNXODAKFH-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.22 Å
  • R-Value Free: 0.159
  • R-Value Work: 0.125
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 38.01 α = 90.00
b = 68.21 β = 104.11
c = 49.01 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-11-14
  • Released Date: 2012-10-24
  • Deposition author(s): Wright, G.S.A., Kershaw, N.M., Antonyuk, S.V., Strange, R.W., ONeil, P.M., Hasnain, S.S.

Revision History

  • 2013-08-28
    Type: Citation | Details: JRNL
  • 2013-03-13
    Type: Citation | Details: JRNL