4CY7

Crystal structure of human insulin analogue (NMe-AlaB8)-insulin crystal form II


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.4 Å
  • R-Value Free: 0.199
  • R-Value Work: 0.180

Literature

Macromolecules
Sequence Display for 4CY7

Classification: HORMONE

Total Structure Weight: 11846.51

Macromolecule Entities
Molecule Chains Length Organism Details
INSULIN A CHAIN A, C 21 Homo sapiens Gene Name(s): INS Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
INSULIN B CHAIN B, D 30 Homo sapiens Mutation: G8X
Details: GLY8 IS SUBSTITUTED TO ALA AND N-PEPTIDE ATOM OF ALA8 IS METHYLATED
Gene Name(s): INS Gene View

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

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

D ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MAA
Query on MAA
B, D L-peptide linking C4 H9 N O2 ALA

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.4 Å
  • R-Value Free: 0.199
  • R-Value Work: 0.180
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 44.30 α = 90.00
b = 46.19 β = 90.00
c = 51.76 γ = 90.00

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 2014-04-10
  • Released Date: 2014-05-28
  • Deposition author(s): Kosinova, L., Veverka, V., Novotna, P., Collinsova, M., Urbanova, M., Jiracek, J., Moody, N.R., Turkenburg, J.P., Brzozowski, A.M., Zakova, L.

Revision History

  • Version 1_0: 2014-05-28

    Type: Initial release

  • Version 1_1: 2014-06-18

    Type: Database references