5F8Z

The crystal structure of human Plasma Kallikrein in complex with its peptide inhibitor pkalin-1


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.50 Å
  • R-Value Free: 0.217 
  • R-Value Work: 0.179 
  • R-Value Observed: 0.181 

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Literature

The crystal structure of human Plasma Kallikrein in complex with its peptide inhibitor pkalin-1

Xu, M.Jiang, L.Xu, P.Luo, Z.Andreasen, P.Huang, M.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Plasma kallikrein LIGHT CHAIN A239Homo sapiensMutation(s): 1 
Gene Names: KLKB1KLK3
EC: 3.4.21.34
Find proteins for P03952 (Homo sapiens)
Explore P03952 
Go to UniProtKB:  P03952
NIH Common Fund Data Resources
PHAROS:  P03952
Protein Feature View
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  • Reference Sequence
  • Find similar proteins by:  Sequence   |   Structure
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
CYS-PRO-ALA-ARG-PHE-M70-ALA-LEU-PHE-CYS B10synthetic constructMutation(s): 0 
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.50 Å
  • R-Value Free: 0.217 
  • R-Value Work: 0.179 
  • R-Value Observed: 0.181 
  • Space Group: P 65
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 90.279α = 90
b = 90.279β = 90
c = 57.623γ = 120
Software Package:
Software NamePurpose
REFMACrefinement
HKL-2000data scaling

Structure Validation

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Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2016-12-14
    Type: Initial release