4K6B

Atomic structure of bacteriophage HS1 tail needle knob


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.1 Å
  • R-Value Free: 0.157
  • R-Value Work: 0.151

Literature

Macromolecules
Sequence Display for 4K6B

Classification: VIRAL PROTEIN

Total Structure Weight: 51825.24

Macromolecule Entities
Molecule Chains Length Organism Details
HS1 knob domain A, B, C 161 Unidentified phage

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

A, B, C GLUTAMIC ACID
C5 H9 N O4
WHUUTDBJXJRKMK-VKHMYHEASA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

A PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.1 Å
  • R-Value Free: 0.157
  • R-Value Work: 0.151
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 56.78 α = 90.00
b = 87.36 β = 90.00
c = 88.85 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-04-15
  • Released Date: 2013-08-28
  • Deposition author(s): Bhardwaj, A., Cingolani, G.

Revision History

  • Version 1_0: 2013-08-28

    Type: Initial release