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Zinc in PDB 1hyt: Re-Determination and Refinement of the Complex of Benzylsuccinic Acid with Thermolysin and Its Relation to the Complex with Carboxypeptidase A

Enzymatic activity of Re-Determination and Refinement of the Complex of Benzylsuccinic Acid with Thermolysin and Its Relation to the Complex with Carboxypeptidase A

All present enzymatic activity of Re-Determination and Refinement of the Complex of Benzylsuccinic Acid with Thermolysin and Its Relation to the Complex with Carboxypeptidase A:
3.4.24.27;

Protein crystallography data

The structure of Re-Determination and Refinement of the Complex of Benzylsuccinic Acid with Thermolysin and Its Relation to the Complex with Carboxypeptidase A, PDB code: 1hyt was solved by A.C.Hausrath, B.W.Matthews, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 20.00 / 1.70
Space group P 61 2 2
Cell size a, b, c (Å), α, β, γ (°) 93.691, 93.691, 131.503, 90.00, 90.00, 120.00
R / Rfree (%) n/a / n/a

Other elements in 1hyt:

The structure of Re-Determination and Refinement of the Complex of Benzylsuccinic Acid with Thermolysin and Its Relation to the Complex with Carboxypeptidase A also contains other interesting chemical elements:

Calcium (Ca) 4 atoms

Zinc Binding Sites:

The binding sites of Zinc atom in the Re-Determination and Refinement of the Complex of Benzylsuccinic Acid with Thermolysin and Its Relation to the Complex with Carboxypeptidase A (pdb code 1hyt). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the Re-Determination and Refinement of the Complex of Benzylsuccinic Acid with Thermolysin and Its Relation to the Complex with Carboxypeptidase A, PDB code: 1hyt:

Zinc binding site 1 out of 1 in 1hyt

Go back to Zinc Binding Sites List in 1hyt
Zinc binding site 1 out of 1 in the Re-Determination and Refinement of the Complex of Benzylsuccinic Acid with Thermolysin and Its Relation to the Complex with Carboxypeptidase A


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Re-Determination and Refinement of the Complex of Benzylsuccinic Acid with Thermolysin and Its Relation to the Complex with Carboxypeptidase A within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn805

b:14.4
occ:1.00
 NE2 A:HIS142 1.9 14.1 1.0
OE2 A:GLU166 2.0 17.0 1.0
NE2 A:HIS146 2.0 10.7 1.0
O1 A:BZS807 2.2 16.3 1.0
O2 A:BZS807 2.6 22.6 1.0
C1 A:BZS807 2.7 44.2 1.0
CD A:GLU166 2.7 14.8 1.0
OE1 A:GLU166 2.8 15.8 1.0
CE1 A:HIS146 2.9 13.3 1.0
CE1 A:HIS142 2.9 10.4 1.0
CD2 A:HIS142 3.0 17.0 1.0
CD2 A:HIS146 3.1 17.5 1.0
OH A:TYR157 3.8 19.7 1.0
ND1 A:HIS146 4.0 12.4 1.0
C2 A:BZS807 4.1 14.8 1.0
ND1 A:HIS142 4.1 8.8 1.0
CG A:HIS142 4.1 12.1 1.0
NE2 A:HIS231 4.1 12.3 1.0
CG A:HIS146 4.1 10.2 1.0
CG A:GLU166 4.2 8.0 1.0
O A:HOH700 4.2 19.2 1.0
CB A:SER169 4.5 7.6 1.0
O3 A:BZS807 4.6 20.1 1.0
OE1 A:GLU143 4.7 13.8 1.0
CA A:BZS807 4.7 19.3 1.0
CB A:BZS807 4.7 21.7 1.0
CD2 A:HIS231 4.7 14.4 1.0
OG A:SER169 4.8 10.7 1.0
CZ A:TYR157 4.8 19.2 1.0
CA A:GLU166 4.8 11.4 1.0
OE2 A:GLU143 4.9 14.8 1.0
C A:BZS807 4.9 32.0 1.0
CE1 A:TYR157 5.0 19.5 1.0

Reference:

A.C.Hausrath, B.W.Matthews. Redetermination and Refinement of the Complex of Benzylsuccinic Acid with Thermolysin and Its Relation to the Complex with Carboxypeptidase A. J.Biol.Chem. V. 269 18839 1994.
ISSN: ISSN 0021-9258
PubMed: 8034637
Page generated: Sun Oct 13 02:42:54 2024

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