Chlorine in PDB 5yt7: Crystal Structure of Circularly Permutated Azurin 3

Protein crystallography data

The structure of Crystal Structure of Circularly Permutated Azurin 3, PDB code: 5yt7 was solved by H.H.Chen, H.P.Liu, Y.Yu, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 62.02 / 1.66
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 49.888, 87.968, 66.096, 90.00, 110.22, 90.00
R / Rfree (%) 16.2 / 21.7

Other elements in 5yt7:

The structure of Crystal Structure of Circularly Permutated Azurin 3 also contains other interesting chemical elements:

Calcium (Ca) 3 atoms
Copper (Cu) 4 atoms
Sodium (Na) 3 atoms

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Crystal Structure of Circularly Permutated Azurin 3 (pdb code 5yt7). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Crystal Structure of Circularly Permutated Azurin 3, PDB code: 5yt7:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in 5yt7

Go back to Chlorine Binding Sites List in 5yt7
Chlorine binding site 1 out of 2 in the Crystal Structure of Circularly Permutated Azurin 3


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crystal Structure of Circularly Permutated Azurin 3 within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl204

b:52.1
occ:1.00
N A:GLY2 3.5 21.4 1.0
O A:HOH324 3.7 27.0 1.0
CA A:GLY2 3.7 21.7 1.0
CE A:MET32 4.0 30.6 1.0
SD A:MET1 4.1 23.8 1.0
C A:GLY2 4.2 21.0 1.0
CD2 A:HIS3 4.2 21.8 1.0
O A:GLY2 4.3 22.7 1.0
NE2 A:HIS3 4.5 24.2 1.0
CE1 A:PHE133 4.6 20.1 1.0
C A:MET1 4.7 23.8 1.0
O A:HOH321 4.8 27.8 1.0
SD A:MET32 4.9 25.5 1.0
CD1 A:PHE133 5.0 19.9 1.0

Chlorine binding site 2 out of 2 in 5yt7

Go back to Chlorine Binding Sites List in 5yt7
Chlorine binding site 2 out of 2 in the Crystal Structure of Circularly Permutated Azurin 3


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Crystal Structure of Circularly Permutated Azurin 3 within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Cl206

b:52.6
occ:1.00
N B:GLY2 3.3 22.7 1.0
CA B:GLY2 3.7 20.9 1.0
SD B:MET1 3.9 26.8 1.0
O B:HOH350 4.2 21.6 1.0
C B:GLY2 4.3 18.4 1.0
O B:GLY2 4.4 20.4 1.0
C B:MET1 4.5 24.9 1.0
CD2 B:HIS3 4.6 15.7 1.0
CE1 B:PHE133 4.7 19.4 1.0
CA B:MET1 4.8 25.5 1.0
CG B:MET1 4.9 25.4 1.0
O B:HOH343 4.9 28.1 1.0
NE2 B:HIS3 5.0 18.1 1.0

Reference:

H.H.Chen, B.Su, T.T.Zhang, A.Huang, H.P.Liu, Y.Yu, J.Wang. Engineering the Metal-Binding Loop of A Blue Copper Protein By Circular Permutation Rsc Adv 56093 2017.
ISSN: ESSN 2046-2069
DOI: 10.1039/C7RA11512A
Page generated: Sat Dec 12 12:41:20 2020

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