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Potassium in PDB 1lwg: Multiple Methionine Substitutions Are Tolerated in T4 Lysozyme and Have Coupled Effects on Folding and Stability

Enzymatic activity of Multiple Methionine Substitutions Are Tolerated in T4 Lysozyme and Have Coupled Effects on Folding and Stability

All present enzymatic activity of Multiple Methionine Substitutions Are Tolerated in T4 Lysozyme and Have Coupled Effects on Folding and Stability:
3.2.1.17;

Protein crystallography data

The structure of Multiple Methionine Substitutions Are Tolerated in T4 Lysozyme and Have Coupled Effects on Folding and Stability, PDB code: 1lwg was solved by N.C.Gassner, W.A.Baase, B.H.M.Mooers, R.D.Busam, L.H.Weaver, J.D.Lindstrom, M.L.Quillin, B.M.Matthews, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 19.80 / 1.70
Space group P 32 2 1
Cell size a, b, c (Å), α, β, γ (°) 60.425, 60.425, 90.388, 90.00, 90.00, 120.00
R / Rfree (%) n/a / n/a

Other elements in 1lwg:

The structure of Multiple Methionine Substitutions Are Tolerated in T4 Lysozyme and Have Coupled Effects on Folding and Stability also contains other interesting chemical elements:

Chlorine (Cl) 3 atoms

Potassium Binding Sites:

The binding sites of Potassium atom in the Multiple Methionine Substitutions Are Tolerated in T4 Lysozyme and Have Coupled Effects on Folding and Stability (pdb code 1lwg). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total only one binding site of Potassium was determined in the Multiple Methionine Substitutions Are Tolerated in T4 Lysozyme and Have Coupled Effects on Folding and Stability, PDB code: 1lwg:

Potassium binding site 1 out of 1 in 1lwg

Go back to Potassium Binding Sites List in 1lwg
Potassium binding site 1 out of 1 in the Multiple Methionine Substitutions Are Tolerated in T4 Lysozyme and Have Coupled Effects on Folding and Stability


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Multiple Methionine Substitutions Are Tolerated in T4 Lysozyme and Have Coupled Effects on Folding and Stability within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K325

b:28.0
occ:0.57
 O A:GLY28 2.9 22.2 1.0
OH A:TYR18 2.9 25.9 1.0
O A:GLU11 3.0 25.1 1.0
N A:GLY30 3.0 14.2 1.0
O A:GLY12 3.3 21.5 1.0
C A:GLY12 3.6 29.6 1.0
CZ A:TYR18 3.6 23.0 1.0
CA A:ILE29 3.7 18.6 1.0
C A:GLY28 3.7 28.6 1.0
CE2 A:TYR18 3.7 22.2 1.0
C A:ILE29 3.8 17.6 1.0
C A:GLU11 3.8 25.1 1.0
CA A:GLY30 3.8 15.2 1.0
N A:ILE29 4.0 22.2 1.0
N A:LEU13 4.1 30.8 1.0
N A:ARG14 4.2 18.4 1.0
O A:HOH236 4.3 53.8 1.0
CA A:LEU13 4.3 25.5 1.0
CB A:GLU11 4.3 15.3 1.0
CA A:GLY12 4.4 20.3 1.0
N A:GLY12 4.5 19.5 1.0
CA A:GLU11 4.5 18.3 1.0
C A:LEU13 4.6 22.7 1.0
OE1 A:GLU11 4.7 36.7 1.0
O A:ILE27 4.7 17.6 1.0
N A:GLY28 4.7 15.5 1.0
C A:ILE27 4.8 17.5 1.0
CA A:GLY28 4.8 17.0 1.0
CG2 A:THR26 4.9 13.7 1.0
CB A:ARG14 4.9 18.1 1.0
CE1 A:TYR18 4.9 23.3 1.0
CB A:ILE29 5.0 20.1 1.0
O A:ILE29 5.0 20.4 1.0

Reference:

N.C.Gassner, W.A.Baase, B.H.Mooers, R.D.Busam, L.H.Weaver, J.D.Lindstrom, M.L.Quillin, B.W.Matthews. Multiple Methionine Substitutions Are Tolerated in T4 Lysozyme and Have Coupled Effects on Folding and Stability. Biophys.Chem. V. 100 325 2003.
ISSN: ISSN 0301-4622
PubMed: 12646375
DOI: 10.1016/S0301-4622(02)00290-9
Page generated: Mon Aug 12 04:52:58 2024

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