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Potassium in PDB 5d8o: 1.90A Resolution Structure of Bfrb (Wild-Type, C2221 Form) From Pseudomonas Aeruginosa

Enzymatic activity of 1.90A Resolution Structure of Bfrb (Wild-Type, C2221 Form) From Pseudomonas Aeruginosa

All present enzymatic activity of 1.90A Resolution Structure of Bfrb (Wild-Type, C2221 Form) From Pseudomonas Aeruginosa:
1.16.3.1;

Protein crystallography data

The structure of 1.90A Resolution Structure of Bfrb (Wild-Type, C2221 Form) From Pseudomonas Aeruginosa, PDB code: 5d8o was solved by S.Lovell, K.P.Battaile, Y.Wang, H.Yao, M.Rivera, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 45.09 / 1.90
Space group C 2 2 21
Cell size a, b, c (Å), α, β, γ (°) 130.017, 195.279, 203.351, 90.00, 90.00, 90.00
R / Rfree (%) 15.3 / 19.2

Other elements in 5d8o:

The structure of 1.90A Resolution Structure of Bfrb (Wild-Type, C2221 Form) From Pseudomonas Aeruginosa also contains other interesting chemical elements:

Iron (Fe) 7 atoms

Potassium Binding Sites:

The binding sites of Potassium atom in the 1.90A Resolution Structure of Bfrb (Wild-Type, C2221 Form) From Pseudomonas Aeruginosa (pdb code 5d8o). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 3 binding sites of Potassium where determined in the 1.90A Resolution Structure of Bfrb (Wild-Type, C2221 Form) From Pseudomonas Aeruginosa, PDB code: 5d8o:
Jump to Potassium binding site number: 1; 2; 3;

Potassium binding site 1 out of 3 in 5d8o

Go back to Potassium Binding Sites List in 5d8o
Potassium binding site 1 out of 3 in the 1.90A Resolution Structure of Bfrb (Wild-Type, C2221 Form) From Pseudomonas Aeruginosa


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of 1.90A Resolution Structure of Bfrb (Wild-Type, C2221 Form) From Pseudomonas Aeruginosa within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K201

b:4.2
occ:1.00
OD1 E:ASN148 2.8 14.2 1.0
OD1 J:ASN148 2.8 11.2 1.0
OD1 A:ASN148 2.9 12.6 1.0
OE1 E:GLN151 2.9 13.5 1.0
OE1 K:GLN151 2.9 14.2 1.0
OD1 K:ASN148 2.9 16.6 1.0
OE1 A:GLN151 2.9 13.6 1.0
OE1 J:GLN151 3.0 11.7 1.0
O K:HOH423 3.5 34.4 1.0
CG J:ASN148 3.7 15.4 1.0
CG E:ASN148 3.7 16.3 1.0
CG A:ASN148 3.7 15.1 1.0
CG K:ASN148 3.7 14.0 1.0
CD K:GLN151 3.8 13.8 1.0
CD E:GLN151 3.8 14.6 1.0
CD A:GLN151 3.9 13.6 1.0
CD J:GLN151 3.9 16.1 1.0
ND2 K:ASN148 4.0 18.0 1.0
NE2 K:GLN151 4.0 14.0 1.0
ND2 A:ASN148 4.0 17.2 1.0
ND2 E:ASN148 4.0 14.4 1.0
ND2 J:ASN148 4.1 14.0 1.0
NE2 E:GLN151 4.1 13.2 1.0
NE2 A:GLN151 4.1 14.7 1.0
NE2 J:GLN151 4.1 13.5 1.0
CB A:ASN148 4.9 9.0 1.0
CB E:ASN148 4.9 13.6 1.0
CB J:ASN148 4.9 11.1 1.0
CB K:ASN148 4.9 13.8 1.0
O E:HOH419 4.9 44.1 1.0

Potassium binding site 2 out of 3 in 5d8o

Go back to Potassium Binding Sites List in 5d8o
Potassium binding site 2 out of 3 in the 1.90A Resolution Structure of Bfrb (Wild-Type, C2221 Form) From Pseudomonas Aeruginosa


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of 1.90A Resolution Structure of Bfrb (Wild-Type, C2221 Form) From Pseudomonas Aeruginosa within 5.0Å range:
probe atom residue distance (Å) B Occ
B:K201

b:7.4
occ:1.00
OD1 G:ASN148 2.8 16.4 1.0
OD1 L:ASN148 2.8 18.4 1.0
OE1 G:GLN151 2.9 16.0 1.0
OD1 C:ASN148 2.9 18.5 1.0
OE1 B:GLN151 2.9 14.5 1.0
OD1 B:ASN148 2.9 14.7 1.0
OE1 C:GLN151 2.9 15.5 1.0
OE1 L:GLN151 3.0 17.4 1.0
CG G:ASN148 3.6 12.3 1.0
CG L:ASN148 3.7 16.7 1.0
O L:HOH414 3.8 38.9 1.0
CG C:ASN148 3.8 13.0 1.0
CG B:ASN148 3.8 15.9 1.0
CD G:GLN151 3.8 16.4 1.0
CD B:GLN151 3.9 14.0 1.0
CD C:GLN151 3.9 18.1 1.0
CD L:GLN151 3.9 16.7 1.0
ND2 G:ASN148 4.0 18.3 1.0
ND2 L:ASN148 4.0 19.1 1.0
NE2 G:GLN151 4.0 17.1 1.0
ND2 B:ASN148 4.1 19.3 1.0
ND2 C:ASN148 4.1 18.3 1.0
NE2 B:GLN151 4.2 15.1 1.0
NE2 L:GLN151 4.2 16.8 1.0
NE2 C:GLN151 4.2 15.4 1.0
CB G:ASN148 4.8 15.5 1.0
CB L:ASN148 4.9 18.3 1.0
CB C:ASN148 5.0 16.4 1.0
CB B:ASN148 5.0 16.2 1.0

Potassium binding site 3 out of 3 in 5d8o

Go back to Potassium Binding Sites List in 5d8o
Potassium binding site 3 out of 3 in the 1.90A Resolution Structure of Bfrb (Wild-Type, C2221 Form) From Pseudomonas Aeruginosa


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 3 of 1.90A Resolution Structure of Bfrb (Wild-Type, C2221 Form) From Pseudomonas Aeruginosa within 5.0Å range:
probe atom residue distance (Å) B Occ
D:K201

b:7.5
occ:1.00
OD1 D:ASN148 2.8 17.5 1.0
OD1 F:ASN148 2.8 20.6 1.0
OE1 F:GLN151 2.9 16.5 1.0
OE1 I:GLN151 2.9 19.3 1.0
OD1 I:ASN148 2.9 17.8 1.0
OE1 D:GLN151 2.9 19.4 1.0
CG D:ASN148 3.6 18.1 1.0
CG F:ASN148 3.7 18.3 1.0
CG I:ASN148 3.7 16.1 1.0
CD I:GLN151 3.9 19.2 1.0
CD F:GLN151 3.9 17.5 1.0
CD D:GLN151 3.9 18.0 1.0
ND2 D:ASN148 4.0 26.5 1.0
ND2 I:ASN148 4.0 22.4 1.0
NE2 I:GLN151 4.0 18.5 1.0
ND2 F:ASN148 4.0 18.2 1.0
NE2 F:GLN151 4.1 15.7 1.0
NE2 D:GLN151 4.1 16.5 1.0
CB D:ASN148 4.8 19.1 1.0
CB F:ASN148 4.9 15.6 1.0
CB I:ASN148 4.9 17.4 1.0

Reference:

Y.Wang, H.Yao, Y.Cheng, S.Lovell, K.P.Battaile, C.R.Midaugh, M.Rivera. Characterization of the Bacterioferritin/Bacterioferritin Associated Ferredoxin Protein-Protein Interaction in Solution and Determination of Binding Energy Hot Spots. Biochemistry V. 54 6162 2015.
ISSN: ISSN 0006-2960
PubMed: 26368531
DOI: 10.1021/ACS.BIOCHEM.5B00937
Page generated: Mon Aug 12 13:09:49 2024

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