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Zinc in PDB 3otm: Crystal Structures of Wild-Type Gamma-Carbonic Anhydrase From Methanosarcina Thermophila

Enzymatic activity of Crystal Structures of Wild-Type Gamma-Carbonic Anhydrase From Methanosarcina Thermophila

All present enzymatic activity of Crystal Structures of Wild-Type Gamma-Carbonic Anhydrase From Methanosarcina Thermophila:
4.2.1.1;

Protein crystallography data

The structure of Crystal Structures of Wild-Type Gamma-Carbonic Anhydrase From Methanosarcina Thermophila, PDB code: 3otm was solved by J.F.Domsic, A.H.Robbins, R.Mckenna, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 26.41 / 1.50
Space group P 21 3
Cell size a, b, c (Å), α, β, γ (°) 83.521, 83.521, 83.521, 90.00, 90.00, 90.00
R / Rfree (%) 13.6 / 15.6

Zinc Binding Sites:

The binding sites of Zinc atom in the Crystal Structures of Wild-Type Gamma-Carbonic Anhydrase From Methanosarcina Thermophila (pdb code 3otm). 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 Crystal Structures of Wild-Type Gamma-Carbonic Anhydrase From Methanosarcina Thermophila, PDB code: 3otm:

Zinc binding site 1 out of 1 in 3otm

Go back to Zinc Binding Sites List in 3otm
Zinc binding site 1 out of 1 in the Crystal Structures of Wild-Type Gamma-Carbonic Anhydrase From Methanosarcina Thermophila


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structures of Wild-Type Gamma-Carbonic Anhydrase From Methanosarcina Thermophila within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn214

b:9.8
occ:0.86
 ND1 A:HIS81 2.0 10.0 1.0
NE2 A:HIS122 2.0 11.4 1.0
O A:HOH1 2.2 11.0 1.0
HB3 A:HIS81 2.9 11.1 1.0
CE1 A:HIS81 2.9 11.4 1.0
CE1 A:HIS122 3.0 12.5 1.0
CD2 A:HIS122 3.0 9.8 1.0
HE1 A:HIS81 3.1 13.7 1.0
CG A:HIS81 3.1 8.8 1.0
HE1 A:HIS122 3.2 15.0 1.0
HD2 A:HIS122 3.2 11.8 1.0
CB A:HIS81 3.5 9.2 1.0
NE2 A:HIS81 4.1 11.1 1.0
H A:ALA82 4.1 14.4 1.0
HB2 A:HIS81 4.1 11.1 1.0
ND1 A:HIS122 4.1 12.3 1.0
CG A:HIS122 4.2 10.0 1.0
CD2 A:HIS81 4.2 11.7 1.0
O A:HOH222 4.2 21.3 1.0
N A:ALA82 4.2 12.0 1.0
O A:ALA82 4.4 16.1 1.0
C A:HIS81 4.5 11.6 1.0
HD23 A:LEU83 4.5 27.0 1.0
C A:ALA82 4.6 16.7 1.0
CA A:HIS81 4.6 10.0 1.0
CA A:ALA82 4.8 11.6 1.0
HA A:ALA82 4.8 13.9 1.0
HE2 A:HIS81 4.9 13.3 1.0
OE1 A:GLU62 4.9 21.5 0.5
HD1 A:HIS122 4.9 14.8 1.0
HH22 A:ARG59 5.0 14.3 1.0

Reference:

J.F.Domsic, A.H.Robbins, R.Mckenna. Crystal Structures of Gamma-Carbonic Anhydrase Mutants From Methanosarcina Thermophila To Be Published.
Page generated: Sat Oct 26 11:05:46 2024

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