3CFN

Crystal structure of human transthyretin in complex with 1-anilino-8-naphthalene sulfonate

Structural Biology Knowledgebase: 3CFN SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.87 Å
  • R-Value Free: 0.245
  • R-Value Work: 0.200

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3CFN

Classification: TRANSPORT PROTEIN

Total Structure Weight: 26521.89

Macromolecule Entities
Molecule Chains Length Organism Details
Transthyretin A, B 118 Homo sapiens Fragment: UNP residue 30-147
Gene Name(s): TTR Gene View PALB

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

A, B 8-ANILINO-1-NAPHTHALENE SULFONATE
C16 H13 N O3 S
FWEOQOXTVHGIFQ-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
2AN N/A in BindingDB
Kd: 4300 nM  BindingMOAD
Kd: 10000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.87 Å
  • R-Value Free: 0.245
  • R-Value Work: 0.200
  • Space Group: P 21 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 43.30 α = 90.00
b = 86.50 β = 90.00
c = 63.46 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-03-04
  • Released Date: 2009-03-03
  • Deposition author(s): Lima, L.-M.T.R., Foguel, D., Polikarpov, I.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Non-polymer description | Details: chemical name/synonym update