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Calcium in PDB 3de1: Proteinase K By Lb Nanotemplate Method After the Third Step of High X-Ray Dose on Esrf ID23-1 Beamline

Enzymatic activity of Proteinase K By Lb Nanotemplate Method After the Third Step of High X-Ray Dose on Esrf ID23-1 Beamline

All present enzymatic activity of Proteinase K By Lb Nanotemplate Method After the Third Step of High X-Ray Dose on Esrf ID23-1 Beamline:
3.4.21.64;

Protein crystallography data

The structure of Proteinase K By Lb Nanotemplate Method After the Third Step of High X-Ray Dose on Esrf ID23-1 Beamline, PDB code: 3de1 was solved by E.Pechkova, S.K.Tripathi, C.Nicolini, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 34.84 / 2.00
Space group P 43 21 2
Cell size a, b, c (Å), α, β, γ (°) 67.669, 67.669, 101.625, 90.00, 90.00, 90.00
R / Rfree (%) 18.1 / 20.6

Calcium Binding Sites:

The binding sites of Calcium atom in the Proteinase K By Lb Nanotemplate Method After the Third Step of High X-Ray Dose on Esrf ID23-1 Beamline (pdb code 3de1). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total only one binding site of Calcium was determined in the Proteinase K By Lb Nanotemplate Method After the Third Step of High X-Ray Dose on Esrf ID23-1 Beamline, PDB code: 3de1:

Calcium binding site 1 out of 1 in 3de1

Go back to Calcium Binding Sites List in 3de1
Calcium binding site 1 out of 1 in the Proteinase K By Lb Nanotemplate Method After the Third Step of High X-Ray Dose on Esrf ID23-1 Beamline


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Proteinase K By Lb Nanotemplate Method After the Third Step of High X-Ray Dose on Esrf ID23-1 Beamline within 5.0Å range:
probe atom residue distance (Å) B Occ
X:Ca281

b:41.1
occ:1.00
 O X:HOH284 0.2 2.0 1.0
O X:VAL177 2.6 2.2 1.0
OD2 X:ASP200 2.7 4.3 1.0
OG1 X:THR179 2.8 2.0 1.0
O X:GLU174 2.9 2.6 1.0
O X:HOH394 3.0 29.2 1.0
O X:HOH321 3.1 13.3 1.0
O X:VAL198 3.2 3.9 1.0
CB X:THR179 3.5 2.0 1.0
C X:VAL177 3.6 4.5 1.0
N X:THR179 3.7 2.0 1.0
O X:PRO175 3.7 5.3 1.0
CG X:ASP200 3.7 4.9 1.0
CG2 X:VAL198 3.8 10.2 1.0
C X:GLU174 3.9 3.6 1.0
C X:PRO175 4.0 4.7 1.0
OD1 X:ASP200 4.1 5.5 1.0
CA X:PRO175 4.1 4.8 1.0
O X:ALA172 4.1 2.8 1.0
CA X:THR179 4.2 2.0 1.0
N X:VAL177 4.3 4.8 1.0
C X:VAL198 4.3 4.9 1.0
C X:CYS178 4.4 3.6 1.0
N X:PRO175 4.4 4.6 1.0
CG2 X:VAL177 4.4 6.7 1.0
N X:CYS178 4.5 4.0 1.0
CA X:VAL177 4.5 4.1 1.0
CA X:CYS178 4.5 3.7 1.0
CG2 X:THR179 4.8 2.0 1.0
O X:HOH374 4.8 15.6 1.0
N X:SER176 4.9 3.8 1.0
CA X:VAL198 5.0 5.4 1.0
CB X:VAL198 5.0 7.5 1.0

Reference:

E.Pechkova, S.Tripathi, R.B.Ravelli, S.Mcsweeney, C.Nicolini. Radiation Stability of Proteinase K Crystals Grown By Lb Nanotemplate Method J.Struct.Biol. V. 168 409 2009.
ISSN: ISSN 1047-8477
PubMed: 19686853
DOI: 10.1016/J.JSB.2009.08.005
Page generated: Tue Jul 8 11:35:56 2025

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