4AK4

High resolution structure of Galactose Binding lectin from Champedak (CGB)

Structural Biology Knowledgebase: 4AK4 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.190
  • R-Value Work: 0.165

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4AK4

Classification: SUGAR BINDING PROTEIN

Total Structure Weight: 136486.33

Macromolecule Entities
Molecule Chains Length Organism Details
AGGLUTININ ALPHA CHAIN A, C, E..., G, I, K, M, OA, C, E, G, I, K, M, O 133 Artocarpus integer Mutation: A8V, Q42E, N74K, N105S
Gene Name(s):
AGGLUTININ BETA-4 CHAIN B, D, F..., H, J, L, N, PB, D, F, H, J, L, N, P 21 Artocarpus integer Gene Name(s):

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
P6G
Query on P6G

A, C, E, M, O HEXAETHYLENE GLYCOL
POLYETHYLENE GLYCOL PEG400 (Synonym)
C12 H26 O7
IIRDTKBZINWQAW-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.190
  • R-Value Work: 0.165
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 76.17 α = 90.00
b = 121.73 β = 90.61
c = 77.74 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-02-21
  • Released Date: 2013-02-27
  • Deposition author(s): Gabrielsen, M., Abdul-Rahman, P.S., Othman, S., Hashim, O.H., Cogdell, R.J.

Revision History

  • 2014-06-18
    Type: Citation | Details: JRNL
  • 2014-06-11
    Type: Citation | Details: JRNL