1FIH

N-ACETYLGALACTOSAMINE BINDING MUTANT OF MANNOSE-BINDING PROTEIN A (QPDWG-HDRPY), COMPLEX WITH N-ACETYLGALACTOSAMINE

Structural Biology Knowledgebase: 1FIH SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.269
  • R-Value Work: 0.237

Literature

Macromolecules
Sequence Display for 1FIH

Classification: SUGAR BINDING PROTEIN

Total Structure Weight: 52908.65

Macromolecule Entities
Molecule Chains Length Organism Details
MANNOSE-BINDING PROTEIN A A, B, C 154 Rattus norvegicus Fragment: RESIDUES 73-226
Mutation: E185Q, N187D, H189W, S196G, T202H, I212D, A216R, S217P, H218Y
Gene Name(s): Mbl1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C N-ACETYL-D-GALACTOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-JAJWTYFOSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A, B, C CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A, B, C CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.269
  • R-Value Work: 0.237
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 81.49 α = 90.00
b = 84.55 β = 105.43
c = 98.54 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-08-03
  • Released Date: 2000-08-23
  • Deposition author(s): Feinberg, H., Torgerson, D., Drickamer, K., Weis, W.I.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4