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Copper in PDB 7zcq: Nitrite-Bound Msox Movie Series Dataset 25 (20 Mgy) of the Copper Nitrite Reductase From Bradyrhizobium Sp. Ors 375 (Two-Domain) - No/Water Intermediate

Enzymatic activity of Nitrite-Bound Msox Movie Series Dataset 25 (20 Mgy) of the Copper Nitrite Reductase From Bradyrhizobium Sp. Ors 375 (Two-Domain) - No/Water Intermediate

All present enzymatic activity of Nitrite-Bound Msox Movie Series Dataset 25 (20 Mgy) of the Copper Nitrite Reductase From Bradyrhizobium Sp. Ors 375 (Two-Domain) - No/Water Intermediate:
1.7.2.1;

Protein crystallography data

The structure of Nitrite-Bound Msox Movie Series Dataset 25 (20 Mgy) of the Copper Nitrite Reductase From Bradyrhizobium Sp. Ors 375 (Two-Domain) - No/Water Intermediate, PDB code: 7zcq was solved by S.L.Rose, S.Baba, H.Okumura, S.V.Antonyuk, D.Sasaki, T.Tosha, T.Kumasaka, R.R.Eady, M.Yamamoto, S.S.Hasnain, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 75.69 / 1.35
Space group P 21 3
Cell size a, b, c (Å), α, β, γ (°) 107.042, 107.042, 107.042, 90, 90, 90
R / Rfree (%) 13.1 / 15.7

Copper Binding Sites:

The binding sites of Copper atom in the Nitrite-Bound Msox Movie Series Dataset 25 (20 Mgy) of the Copper Nitrite Reductase From Bradyrhizobium Sp. Ors 375 (Two-Domain) - No/Water Intermediate (pdb code 7zcq). This binding sites where shown within 5.0 Angstroms radius around Copper atom.
In total 2 binding sites of Copper where determined in the Nitrite-Bound Msox Movie Series Dataset 25 (20 Mgy) of the Copper Nitrite Reductase From Bradyrhizobium Sp. Ors 375 (Two-Domain) - No/Water Intermediate, PDB code: 7zcq:
Jump to Copper binding site number: 1; 2;

Copper binding site 1 out of 2 in 7zcq

Go back to Copper Binding Sites List in 7zcq
Copper binding site 1 out of 2 in the Nitrite-Bound Msox Movie Series Dataset 25 (20 Mgy) of the Copper Nitrite Reductase From Bradyrhizobium Sp. Ors 375 (Two-Domain) - No/Water Intermediate


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 1 of Nitrite-Bound Msox Movie Series Dataset 25 (20 Mgy) of the Copper Nitrite Reductase From Bradyrhizobium Sp. Ors 375 (Two-Domain) - No/Water Intermediate within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cu405

b:16.3
occ:0.95
 ND1 A:HIS140 2.0 16.0 1.0
ND1 A:HIS89 2.1 15.3 1.0
SG A:CYS130 2.2 16.6 1.0
SD A:MET145 2.5 18.0 1.0
CE1 A:HIS140 3.0 17.5 1.0
CE1 A:HIS89 3.0 15.0 1.0
CG A:HIS140 3.1 14.7 1.0
CG A:HIS89 3.2 13.3 1.0
CB A:CYS130 3.2 16.0 1.0
CE A:MET145 3.3 15.7 1.0
CB A:HIS140 3.5 14.8 1.0
CB A:HIS89 3.5 14.9 1.0
CA A:HIS89 3.9 13.4 1.0
CG A:MET145 3.9 18.4 1.0
NE2 A:HIS140 4.1 16.9 1.0
NE2 A:HIS89 4.2 15.3 1.0
CD2 A:HIS140 4.2 17.6 1.0
CG A:PRO132 4.2 18.2 0.5
O A:PRO88 4.2 16.3 1.0
CD2 A:HIS89 4.2 15.5 1.0
CG A:PRO132 4.4 17.6 0.5
CB A:MET145 4.4 14.6 1.0
SD A:MET56 4.6 16.2 0.3
CA A:CYS130 4.6 14.0 1.0
N A:ASN90 4.7 14.3 1.0
CD A:PRO132 4.7 15.4 0.5
CD A:PRO132 4.7 16.2 0.5
CA A:HIS140 4.7 13.7 1.0
N A:HIS89 4.9 14.3 1.0
C A:HIS89 4.9 14.6 1.0
CE A:MET56 4.9 22.7 0.7
C A:PRO88 5.0 16.0 1.0

Copper binding site 2 out of 2 in 7zcq

Go back to Copper Binding Sites List in 7zcq
Copper binding site 2 out of 2 in the Nitrite-Bound Msox Movie Series Dataset 25 (20 Mgy) of the Copper Nitrite Reductase From Bradyrhizobium Sp. Ors 375 (Two-Domain) - No/Water Intermediate


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 2 of Nitrite-Bound Msox Movie Series Dataset 25 (20 Mgy) of the Copper Nitrite Reductase From Bradyrhizobium Sp. Ors 375 (Two-Domain) - No/Water Intermediate within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cu406

b:15.0
occ:0.90
 NE2 A:HIS94 2.0 13.1 1.0
O A:NO410 2.0 21.9 0.3
O A:HOH511 2.1 34.8 0.3
NE2 A:HIS129 2.1 13.0 1.0
N A:NO410 2.1 24.1 0.3
CE1 A:HIS94 3.0 14.8 1.0
CD2 A:HIS129 3.0 14.1 1.0
CD2 A:HIS94 3.0 15.2 1.0
CE1 A:HIS129 3.1 15.8 1.0
OD2 A:ASP92 3.7 36.3 0.9
O A:HOH891 3.9 34.5 0.5
O A:HOH509 4.0 35.1 0.5
ND1 A:HIS94 4.1 12.7 1.0
CG A:HIS94 4.2 11.8 1.0
CG A:HIS129 4.2 13.0 1.0
ND1 A:HIS129 4.2 14.2 1.0
CG A:ASP92 4.3 23.4 0.9
OD1 A:ASP92 4.6 26.4 0.9

Reference:

S.L.Rose, S.Baba, H.Okumura, S.V.Antonyuk, D.Sasaki, T.M.Hedison, M.Shanmugam, D.J.Heyes, N.S.Scrutton, T.Kumasaka, T.Tosha, R.R.Eady, M.Yamamoto, S.S.Hasnain. Single Crystal Spectroscopy and Multiple Structures From One Crystal (Msox) Define Catalysis in Copper Nitrite Reductases. Proc.Natl.Acad.Sci.Usa V. 119 64119 2022.
ISSN: ESSN 1091-6490
PubMed: 35862453
DOI: 10.1073/PNAS.2205664119
Page generated: Wed Jul 31 09:29:14 2024

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