1K28

The Structure of the Bacteriophage T4 Cell-Puncturing Device

Structural Biology Knowledgebase: 1K28 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.211

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1K28

Classification: HYDROLASE / STRUCTURAL PROTEIN

Total Structure Weight: 109677.37

Macromolecule Entities
Molecule Chains Length Organism Details
TAIL-ASSOCIATED LYSOZYME A 584 Enterobacteria phage t4 sensu lato EC#: 3.2.1.17 IUBMB
Gene Name(s): 5
BASEPLATE STRUCTURAL PROTEIN GP27 D 391 Enterobacteria phage t4 sensu lato Mutation: M1M, M3M, M40M, M51M, M64M, M135M, T168N, M193M, M197M, M198M, M202M, M203M, M211M, M248M, E262S, M265M, M286M, M301M, L308A, M357M
Gene Name(s): 27

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

A POTASSIUM ION
K
NPYPAHLBTDXSSS-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
PO4
Query on PO4

A PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer
 
JSmol
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
D L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.211
  • Space Group: H 3 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 139.26 α = 90.00
b = 139.26 β = 90.00
c = 382.00 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-09-26
  • Released Date: 2002-02-06
  • Deposition author(s): Kanamaru, S., Leiman, P.G., Kostyuchenko, V.A., Chipman, P.R., Mesyanzhinov, V.V., Arisaka, F., Rossmann, M.G.

Revision History

  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4