Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

1KFU

Crystal Structure of Human m-Calpain Form II

Replaces:  1DKV
Experimental procedure
Experimental methodMAD
Source typeSYNCHROTRON
Source detailsEMBL/DESY, HAMBURG BEAMLINE BW7B
Synchrotron siteEMBL/DESY, HAMBURG
BeamlineBW7B
Temperature [K]100
Detector technologyCCD
Collection date1998-10-11
DetectorMARRESEARCH
Spacegroup nameP 1 21 1
Unit cell lengths51.880, 169.840, 64.440
Unit cell angles90.00, 95.12, 90.00
Refinement procedure
Resolution30.000 - 2.500
R-factor0.206

*

Rwork0.221
R-free0.26600

*

Structure solution methodMAD
RMSD bond length0.007

*

RMSD bond angle1.179

*

Data reduction softwareDENZO
Data scaling softwareCCP4 ((SCALA))
Phasing softwareCNS
Refinement softwareCNS
Data quality characteristics
 Overall
High resolution limit [Å]2.300
Rmerge0.045
Total number of observations400680

*

Number of reflections47236
Completeness [%]94.8
Crystallization Conditions
crystal IDmethodpHtemperaturedetails
1Vapor diffusion

*

7.5293Masumoto, H., (2000) Acta Crystallogr., Sect.D, 56, 73.

*

Crystallization Reagents in Literatures
IDcrystal IDsolutionreagent nameconcentration (unit)details
11dropprotein14 (mg/ml)
21dropTris-HCl10 (mM)pH7.5
31drop50 (mM)
41dropEDTA1 (mM)
51dropDTE1 (mM)
61dropguanidium chloride1 (M)
71reservoirPEG1000015 (%)
81reservoir2-propanol2.2 (%)
91reservoirHEPES-NaOH100 (mM)pH7.7

237735

PDB entries from 2025-06-18

PDB statisticsPDBj update infoContact PDBjnumon