Atomistry » Potassium » PDB 4mlz-4pjo » 4mmk
Atomistry »
  Potassium »
    PDB 4mlz-4pjo »
      4mmk »

Potassium in PDB 4mmk: Q8A Hfq From Pseudomonas Aeruginosa

Protein crystallography data

The structure of Q8A Hfq From Pseudomonas Aeruginosa, PDB code: 4mmk was solved by V.N.Murina, V.V.Filimonov, B.S.Melnik, M.Uhlein, U.Mueller, M.Weiss, A.D.Nikulin, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 33.31 / 2.16
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 66.590, 116.540, 66.620, 90.00, 119.98, 90.00
R / Rfree (%) 21.6 / 25.6

Other elements in 4mmk:

The structure of Q8A Hfq From Pseudomonas Aeruginosa also contains other interesting chemical elements:

Zinc (Zn) 23 atoms
Sodium (Na) 3 atoms

Potassium Binding Sites:

The binding sites of Potassium atom in the Q8A Hfq From Pseudomonas Aeruginosa (pdb code 4mmk). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 8 binding sites of Potassium where determined in the Q8A Hfq From Pseudomonas Aeruginosa, PDB code: 4mmk:
Jump to Potassium binding site number: 1; 2; 3; 4; 5; 6; 7; 8;

Potassium binding site 1 out of 8 in 4mmk

Go back to Potassium Binding Sites List in 4mmk
Potassium binding site 1 out of 8 in the Q8A Hfq 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 Q8A Hfq From Pseudomonas Aeruginosa within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K103

b:31.4
occ:1.00
 O A:HOH224 2.5 19.8 1.0
OE1 A:GLU18 2.8 18.8 1.0
OE2 A:GLU18 3.1 23.4 1.0
NH1 A:ARG66 3.1 17.1 1.0
CD A:GLU18 3.3 20.7 1.0
CG1 A:VAL68 3.5 27.1 1.0
N A:ARG69 3.9 29.8 1.0
CG A:ARG69 3.9 22.3 1.0
CA A:VAL68 4.0 26.9 1.0
NH2 A:ARG66 4.0 18.2 1.0
CZ A:ARG66 4.0 21.1 1.0
CB A:VAL68 4.1 23.6 1.0
CG2 A:VAL68 4.2 22.2 1.0
O A:HOH227 4.3 25.8 1.0
CG2 A:THR14 4.4 23.4 1.0
C A:VAL68 4.5 27.5 1.0
CG A:GLU18 4.7 18.5 1.0
O A:ARG69 4.7 30.6 1.0
O A:PRO67 4.8 22.9 1.0
CD A:ARG69 4.8 22.5 1.0
CA A:ARG69 4.9 28.7 1.0

Potassium binding site 2 out of 8 in 4mmk

Go back to Potassium Binding Sites List in 4mmk
Potassium binding site 2 out of 8 in the Q8A Hfq 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 Q8A Hfq From Pseudomonas Aeruginosa within 5.0Å range:
probe atom residue distance (Å) B Occ
B:K103

b:26.3
occ:1.00
 O B:HOH212 2.6 21.3 1.0
CD B:GLU18 3.5 27.4 1.0
OE2 B:GLU18 3.6 30.1 1.0
OE1 B:GLU18 3.7 29.0 1.0
CG B:GLU18 4.0 26.7 1.0
CG2 B:THR14 4.3 23.5 1.0
NH1 B:ARG66 4.4 19.8 1.0
NH2 B:ARG66 4.6 28.0 1.0
O B:ARG69 4.9 31.9 1.0

Potassium binding site 3 out of 8 in 4mmk

Go back to Potassium Binding Sites List in 4mmk
Potassium binding site 3 out of 8 in the Q8A Hfq 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 Q8A Hfq From Pseudomonas Aeruginosa within 5.0Å range:
probe atom residue distance (Å) B Occ
C:K103

b:44.1
occ:1.00
 OD2 C:ASP9 2.7 25.5 1.0
O C:HOH223 2.8 30.4 1.0
CG C:ASP9 3.7 24.2 1.0
OD1 C:ASP9 4.0 31.0 1.0
O C:HOH219 4.1 20.9 1.0
ND2 C:ASN13 4.9 29.7 1.0
CB C:ASP9 4.9 26.9 1.0

Potassium binding site 4 out of 8 in 4mmk

Go back to Potassium Binding Sites List in 4mmk
Potassium binding site 4 out of 8 in the Q8A Hfq From Pseudomonas Aeruginosa


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 4 of Q8A Hfq From Pseudomonas Aeruginosa within 5.0Å range:
probe atom residue distance (Å) B Occ
C:K104

b:31.4
occ:1.00
 O C:HOH218 2.5 18.3 1.0
OE2 C:GLU18 2.5 24.6 1.0
O C:ARG69 3.5 32.7 1.0
CD C:GLU18 3.6 18.7 1.0
OE1 C:GLU18 4.0 16.1 1.0
CG2 C:THR14 4.0 28.0 1.0
C C:ARG69 4.3 29.6 1.0
N C:ARG69 4.4 26.8 1.0
O C:HOH224 4.6 39.0 1.0
CG C:GLU18 4.8 20.6 1.0
NH1 C:ARG66 4.9 14.6 1.0
CA C:ARG69 4.9 27.0 1.0

Potassium binding site 5 out of 8 in 4mmk

Go back to Potassium Binding Sites List in 4mmk
Potassium binding site 5 out of 8 in the Q8A Hfq From Pseudomonas Aeruginosa


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 5 of Q8A Hfq From Pseudomonas Aeruginosa within 5.0Å range:
probe atom residue distance (Å) B Occ
D:K103

b:26.1
occ:1.00
 O D:HOH216 2.7 26.4 1.0
OE2 D:GLU18 2.7 29.5 1.0
O D:HOH208 2.7 25.7 1.0
OE1 D:GLU18 2.8 22.4 1.0
CD D:GLU18 2.8 25.0 1.0
CG2 D:THR14 3.6 23.8 1.0
CG D:GLU18 3.9 22.8 1.0
O D:ARG69 4.2 40.4 1.0
NH2 D:ARG66 4.6 26.6 1.0
NH1 D:ARG66 4.7 27.9 1.0
CB D:GLU18 5.0 21.9 1.0

Potassium binding site 6 out of 8 in 4mmk

Go back to Potassium Binding Sites List in 4mmk
Potassium binding site 6 out of 8 in the Q8A Hfq From Pseudomonas Aeruginosa


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 6 of Q8A Hfq From Pseudomonas Aeruginosa within 5.0Å range:
probe atom residue distance (Å) B Occ
F:K103

b:29.4
occ:1.00
 OE2 F:GLU18 2.6 27.2 1.0
OE1 F:GLU18 2.8 25.6 1.0
CD F:GLU18 2.8 25.1 1.0
NH1 F:ARG66 3.6 23.4 1.0
CG F:GLU18 4.0 26.6 1.0
N F:ARG69 4.2 30.9 1.0
NH2 F:ARG66 4.4 19.8 1.0
CB F:ARG69 4.5 29.4 1.0
CZ F:ARG66 4.5 20.2 1.0
CG F:ARG69 4.5 33.5 1.0
CA F:VAL68 4.6 32.5 1.0
CG2 F:THR14 4.7 25.2 1.0
C F:VAL68 4.8 33.2 1.0
CA F:ARG69 4.9 33.4 1.0

Potassium binding site 7 out of 8 in 4mmk

Go back to Potassium Binding Sites List in 4mmk
Potassium binding site 7 out of 8 in the Q8A Hfq From Pseudomonas Aeruginosa


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 7 of Q8A Hfq From Pseudomonas Aeruginosa within 5.0Å range:
probe atom residue distance (Å) B Occ
I:K104

b:46.1
occ:1.00
 O K:HOH214 4.5 18.5 1.0
O I:HOH221 4.7 19.4 1.0

Potassium binding site 8 out of 8 in 4mmk

Go back to Potassium Binding Sites List in 4mmk
Potassium binding site 8 out of 8 in the Q8A Hfq From Pseudomonas Aeruginosa


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 8 of Q8A Hfq From Pseudomonas Aeruginosa within 5.0Å range:
probe atom residue distance (Å) B Occ
L:K103

b:38.6
occ:1.00
 O L:HOH218 2.7 29.2 1.0
OD2 L:ASP9 3.5 39.1 1.0
O L:HOH209 3.8 29.7 1.0
O L:HOH214 4.0 28.3 1.0
CE1 L:HIS5 4.4 33.7 1.0
CG L:ASP9 4.5 32.4 1.0
CB L:ASP9 4.9 27.6 1.0

Reference:

V.N.Murina, B.S.Melnik, V.V.Filimonov, M.Uhlein, M.S.Weiss, U.Muller, A.D.Nikulin. Effect of Conserved Intersubunit Amino Acid Substitutions on Hfq Protein Structure and Stability. Biochemistry Mosc. V. 79 469 2014.
ISSN: ISSN 0006-2979
PubMed: 24954598
DOI: 10.1134/S0006297914050113
Page generated: Mon Aug 12 11:36:14 2024

Last articles

Zn in 9JPJ
Zn in 9JP7
Zn in 9JPK
Zn in 9JPL
Zn in 9GN6
Zn in 9GN7
Zn in 9GKU
Zn in 9GKW
Zn in 9GKX
Zn in 9GL0
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy