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Sodium in PDB 1hn0: Crystal Structure of Chondroitin Abc Lyase I From Proteus Vulgaris at 1.9 Angstroms Resolution

Enzymatic activity of Crystal Structure of Chondroitin Abc Lyase I From Proteus Vulgaris at 1.9 Angstroms Resolution

All present enzymatic activity of Crystal Structure of Chondroitin Abc Lyase I From Proteus Vulgaris at 1.9 Angstroms Resolution:
4.2.2.4;

Protein crystallography data

The structure of Crystal Structure of Chondroitin Abc Lyase I From Proteus Vulgaris at 1.9 Angstroms Resolution, PDB code: 1hn0 was solved by W.Huang, M.Cygler, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 19.88 / 1.90
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 49.280, 95.140, 229.950, 90.00, 90.00, 90.00
R / Rfree (%) 15.6 / 21.2

Sodium Binding Sites:

The binding sites of Sodium atom in the Crystal Structure of Chondroitin Abc Lyase I From Proteus Vulgaris at 1.9 Angstroms Resolution (pdb code 1hn0). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total only one binding site of Sodium was determined in the Crystal Structure of Chondroitin Abc Lyase I From Proteus Vulgaris at 1.9 Angstroms Resolution, PDB code: 1hn0:

Sodium binding site 1 out of 1 in 1hn0

Go back to Sodium Binding Sites List in 1hn0
Sodium binding site 1 out of 1 in the Crystal Structure of Chondroitin Abc Lyase I From Proteus Vulgaris at 1.9 Angstroms Resolution


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Crystal Structure of Chondroitin Abc Lyase I From Proteus Vulgaris at 1.9 Angstroms Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Na1800

b:40.2
occ:1.00
 O A:MET70 2.2 39.6 1.0
O A:GLN73 2.2 42.1 1.0
O A:HIS43 2.5 40.0 1.0
OD1 A:ASP211 2.6 36.1 1.0
OD2 A:ASP211 2.6 33.5 1.0
CG A:ASP211 3.0 34.1 1.0
O A:HOH2159 3.1 41.2 1.0
C A:MET70 3.4 39.5 1.0
C A:HIS43 3.4 41.2 1.0
C A:GLN73 3.4 43.4 1.0
CA A:HIS43 3.9 40.8 1.0
N A:GLN73 4.0 43.9 1.0
N A:MET70 4.1 37.6 1.0
CB A:HIS43 4.2 41.2 1.0
CD1 A:PHE44 4.2 38.5 1.0
CB A:SER68 4.2 38.0 1.0
CA A:GLN73 4.3 44.0 1.0
N A:GLY71 4.3 40.7 1.0
CA A:MET70 4.3 38.5 1.0
CA A:GLY71 4.3 42.6 1.0
N A:SER74 4.4 43.5 1.0
CA A:SER74 4.5 43.5 1.0
CB A:ASP211 4.5 33.5 1.0
N A:PHE44 4.5 41.7 1.0
C A:GLY71 4.5 43.6 1.0
N A:ASN72 4.7 44.1 1.0
CB A:PHE44 4.7 42.1 1.0
CB A:MET70 4.8 38.5 1.0
N A:ILE69 4.8 38.0 1.0
OG A:SER68 4.9 36.6 1.0
CG A:PHE44 4.9 40.8 1.0

Reference:

W.Huang, V.V.Lunin, Y.Li, S.Suzuki, N.Sugiura, H.Miyazono, M.Cygler. Crystal Structure of Proteus Vulgaris Chondroitin Sulfate Abc Lyase I at 1.9 Angstroms Resolution J.Mol.Biol. V. 328 623 2003.
ISSN: ISSN 0022-2836
PubMed: 12706721
DOI: 10.1016/S0022-2836(03)00345-0
Page generated: Sun Aug 17 05:13:49 2025

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