3PTL

Crystal structure of proteinase K inhibited by a lactoferrin nonapeptide, Lys-Gly-Glu-Ala-Asp-Ala-Leu-Ser-Leu-Asp at 1.3 A resolution.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.3 Å
  • R-Value Free: 0.250 
  • R-Value Work: 0.200 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Crystal structure of proteinase K inhibited by a lactoferrin nonapeptide, Lys-Gly-Glu-Ala-Asp-Ala-Leu-Ser-Leu-Asp at 1.3 A resolution.

Shukla, P.K.Sinha, M.Kaur, P.Sharma, S.Singh, T.P.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Proteinase K
A
279Parengyodontium albumMutation(s): 0 
Gene Names: PROK
EC: 3.4.21.64
Find proteins for P06873 (Parengyodontium album)
Go to UniProtKB:  P06873
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
10-mer peptide from Lactoferrin
B
10Ovis ariesMutation(s): 0 
Find proteins for Q5MJE8 (Ovis aries)
Go to UniProtKB:  Q5MJE8
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.3 Å
  • R-Value Free: 0.250 
  • R-Value Work: 0.200 
  • Space Group: P 43 21 2
Unit Cell:
Length (Å)Angle (°)
a = 68.054α = 90.00
b = 68.054β = 90.00
c = 106.750γ = 90.00
Software Package:
Software NamePurpose
AMoREphasing
DENZOdata reduction
SCALEPACKdata scaling
HKL-2000data collection
REFMACrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2010-12-22
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Version format compliance