5F8X

The crystal structure of human plasma kallikrein in complex with its peptide inhibitor pkalin-3


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.55 Å
  • R-Value Free: 0.243 
  • R-Value Work: 0.221 
  • R-Value Observed: 0.222 

wwPDB Validation   3D Report Full Report


This is version 1.0 of the entry. See complete history


Literature

The Crystal Structure Of Human Plasma Kallikrein In Complex With Its Peptide Inhibitor Pkalin-3

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

To be published.

Macromolecules
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Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Plasma kallikreinA239Homo sapiensMutation(s): 1 
Gene Names: KLKB1KLK3
EC: 3.4.21.34
UniProt & NIH Common Fund Data Resources
Find proteins for P03952 (Homo sapiens)
Explore P03952 
Go to UniProtKB:  P03952
PHAROS:  P03952
GTEx:  ENSG00000164344 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP03952
Protein Feature View
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  • Reference Sequence

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Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
CYS-PRO-ALA-ARG-PHE-M70-ALA-LEU-TRP-CYSB10synthetic constructMutation(s): 0 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.55 Å
  • R-Value Free: 0.243 
  • R-Value Work: 0.221 
  • R-Value Observed: 0.222 
  • Space Group: P 65
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 90.339α = 90
b = 90.339β = 90
c = 57.346γ = 120
Software Package:
Software NamePurpose
REFMACrefinement
HKL-2000data scaling

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

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