1N0S

ENGINEERED LIPOCALIN FLUA IN COMPLEX WITH FLUORESCEIN

Structural Biology Knowledgebase: 1N0S SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.243
  • R-Value Work: 0.193

Literature

Macromolecules
Sequence Display for 1N0S

Classification: BINDING PROTEIN

Total Structure Weight: 42879.94

Macromolecule Entities
Molecule Chains Length Organism Details
Bilin-binding protein A, B 184 Pieris brassicae Mutation: N1D, N21Q, N34S, S35P, V36N, E37G, N58R, H60D, I69M, K87S, L88R, Y90V, V93Y, K95R, E96K, N97T, Y114S, K116R, Q125W, F127H, K135M
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B 2-(6-HYDROXY-3-OXO-3H-XANTHEN-9-YL)-BENZOIC ACID
FLUORESCEIN (Synonym)
C20 H12 O5
YKGGGCXBWXHKIZ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
FLU N/A in BindingDB
Kd: 35.2 nM  BindingMOAD
Kd: 35.2 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.243
  • R-Value Work: 0.193
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 42.80 α = 90.00
b = 85.04 β = 106.18
c = 66.06 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-10-15
  • Released Date: 2003-08-05
  • Deposition author(s): Korndoerfer, I.P., Skerra, A.

Revision History

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