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Calcium in PDB 1pg6: X-Ray Crystal Structure of Protein SPYM3_0169 From Streptococcus Pyogenes. Northeast Structural Genomics Consortium Target DR2.

Protein crystallography data

The structure of X-Ray Crystal Structure of Protein SPYM3_0169 From Streptococcus Pyogenes. Northeast Structural Genomics Consortium Target DR2., PDB code: 1pg6 was solved by A.Kuzin, I.Lee, W.Edstrom, R.Xiao, T.Acton, B.Rost, G.Montelione, J.Hunt, L.Tong, Northeast Structural Genomics Consortium (Nesg), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 19.99 / 1.70
Space group H 3 2
Cell size a, b, c (Å), α, β, γ (°) 71.541, 71.541, 216.927, 90.00, 90.00, 120.00
R / Rfree (%) 21.3 / 24.4

Calcium Binding Sites:

The binding sites of Calcium atom in the X-Ray Crystal Structure of Protein SPYM3_0169 From Streptococcus Pyogenes. Northeast Structural Genomics Consortium Target DR2. (pdb code 1pg6). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the X-Ray Crystal Structure of Protein SPYM3_0169 From Streptococcus Pyogenes. Northeast Structural Genomics Consortium Target DR2., PDB code: 1pg6:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in 1pg6

Go back to Calcium Binding Sites List in 1pg6
Calcium binding site 1 out of 2 in the X-Ray Crystal Structure of Protein SPYM3_0169 From Streptococcus Pyogenes. Northeast Structural Genomics Consortium Target DR2.


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of X-Ray Crystal Structure of Protein SPYM3_0169 From Streptococcus Pyogenes. Northeast Structural Genomics Consortium Target DR2. within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca237

b:31.3
occ:1.00
O A:SER155 2.5 9.9 1.0
O A:HOH305 2.5 15.7 1.0
O A:THR92 2.5 11.5 1.0
OG1 A:THR92 2.6 12.5 1.0
OD1 A:ASN154 2.7 23.8 1.0
C A:THR92 3.3 12.0 1.0
C A:SER155 3.4 8.8 1.0
CB A:PRO90 3.4 13.5 1.0
CG A:ASN154 3.5 16.5 1.0
CB A:ASN154 3.6 14.7 1.0
N A:SER155 3.6 10.0 1.0
CB A:THR92 3.7 13.2 1.0
O A:HOH342 3.7 23.3 1.0
N A:THR92 3.7 12.9 1.0
CA A:THR92 3.8 12.1 1.0
C A:ASN154 4.0 10.0 1.0
CA A:SER155 4.1 9.5 1.0
O A:HOH309 4.2 14.2 1.0
N A:GLY94 4.2 9.5 1.0
O A:HOH322 4.2 23.4 1.0
N A:PHE156 4.3 6.6 1.0
C A:PRO93 4.3 10.2 1.0
CA A:GLY94 4.4 9.9 1.0
CA A:ASN154 4.4 10.7 1.0
O A:GLN95 4.4 9.1 1.0
CG A:PRO90 4.4 15.9 1.0
N A:PRO93 4.4 11.1 1.0
O A:PRO93 4.6 10.3 1.0
CA A:PHE156 4.6 7.2 1.0
CA A:PRO90 4.6 12.6 1.0
O A:ASN154 4.7 10.2 1.0
ND2 A:ASN154 4.7 18.9 1.0
C A:PRO90 4.8 13.1 1.0
N A:GLN95 4.8 7.7 1.0
C A:GLY94 4.8 10.2 1.0
N A:ASN91 4.8 14.5 1.0
CG2 A:THR92 4.8 12.8 1.0
CA A:PRO93 4.9 12.1 1.0

Calcium binding site 2 out of 2 in 1pg6

Go back to Calcium Binding Sites List in 1pg6
Calcium binding site 2 out of 2 in the X-Ray Crystal Structure of Protein SPYM3_0169 From Streptococcus Pyogenes. Northeast Structural Genomics Consortium Target DR2.


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of X-Ray Crystal Structure of Protein SPYM3_0169 From Streptococcus Pyogenes. Northeast Structural Genomics Consortium Target DR2. within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca238

b:10.9
occ:1.00
O A:MSE36 2.5 13.3 1.0
O A:GLY34 2.5 13.2 1.0
O A:HOH304 2.5 12.6 1.0
C A:GLY34 3.5 13.3 1.0
C A:MSE36 3.6 12.5 1.0
N A:MSE36 3.8 13.1 1.0
C A:SER35 4.1 11.4 1.0
CA A:MSE36 4.2 13.7 1.0
CA A:GLY34 4.2 13.9 1.0
N A:SER35 4.3 11.4 1.0
CA A:SER35 4.5 11.4 1.0
CB A:MSE36 4.6 16.4 1.0
O A:SER35 4.6 11.8 1.0
N A:VAL37 4.7 12.1 1.0
O A:HOH303 4.7 11.2 1.0
CA A:VAL37 4.9 13.1 1.0

Reference:

A.Kuzin, I.Lee, W.Edstrom, R.Xiao, T.Acton, B.Rost, G.Montelione, J.Hunt, L.Tong. X-Ray Structure of Hypothetical Protein SPYM3_0169 From Streptococcus Pyogenes To Be Published 2003.
Page generated: Mon Jul 7 18:12:41 2025

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