1KYI

HslUV (H. influenzae)-NLVS Vinyl Sulfone Inhibitor Complex

Structural Biology Knowledgebase: 1KYI SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.1 Å
  • R-Value Free: 0.288
  • R-Value Work: 0.266

Literature

Macromolecules
Sequence Display for 1KYI

Classification: CHAPERONE / HYDROLASE

Total Structure Weight: 834906.75

Macromolecule Entities
Molecule Chains Length Organism Details
ATP-dependent hsl protease ATP-binding subunit hslU A, B, C..., D, E, F, S, T, U, V, W, XA, B, C, D, E, F, S, T, U, V, W, X 444 Haemophilus influenzae Gene Name(s): hslU HI_0497
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
ATP-dependent protease hslV G, H, I..., J, K, L, M, N, O, P, Q, RG, H, I, J, K, L, M, N, O, P, Q, R 174 Haemophilus influenzae EC#: 3.4.25.2 IUBMB
Gene Name(s): hslV HI_0496
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

G, H, I, J, K, L, M, N, O, P, Q, R 4-IODO-3-NITROPHENYL ACETYL-LEUCINYL-LEUCINYL- LEUCINYL-VINYLSULFONE
C28 H43 I N4 O8 S
RSYTXXARKSZDKY-PUHATCMVSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ATP
Query on ATP

A, B, C, D, E, F, S, T, U, V, W, X ADENOSINE-5'-TRIPHOSPHATE
C10 H16 N5 O13 P3
ZKHQWZAMYRWXGA-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.1 Å
  • R-Value Free: 0.288
  • R-Value Work: 0.266
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 208.51 α = 90.00
b = 219.97 β = 90.00
c = 242.63 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-02-04
  • Released Date: 2002-05-15
  • Deposition author(s): Sousa, M.C., Kessler, B.M., Overkleeft, H.S., McKay, D.B.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Source and taxonomy | Details: Removed strain from scientific name