1KI8

CRYSTAL STRUCTURE OF THYMIDINE KINASE FROM HERPES SIMPLEX VIRUS TYPE I COMPLEXED WITH 5-BROMOVINYLDEOXYURIDINE

Structural Biology Knowledgebase: 1KI8 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.290
  • R-Value Work: 0.199

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1KI8

Classification: PHOSPHOTRANSFERASE

Total Structure Weight: 72417.19

Macromolecule Entities
Molecule Chains Length Organism Details
THYMIDINE KINASE A, B 331 Human herpesvirus 1 EC#: 2.7.1.21 IUBMB
Gene Name(s): TK UL23

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

A, B 5-BROMOVINYLDEOXYURIDINE
C11 H13 Br N2 O5
ODZBBRURCPAEIQ-PIXDULNESA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
BVD IC50: 300 - 2870000 nM (99) BindingDB
Ki: 240 nM (99) BindingDB

N/A in BindingMoad
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.290
  • R-Value Work: 0.199
  • Space Group: C 2 2 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 113.40 α = 90.00
b = 116.90 β = 90.00
c = 108.20 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-05-15
  • Released Date: 1998-12-02
  • Deposition author(s): Champness, J.N., Bennett, M.S., Wien, F., Visse, R., Summers, W.C., Sanderson, M.R.

Revision History

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