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Zinc in PDB 1dzx: L-Fuculose-1-Phosphate Aldolase From Escherichia Coli Mutant R212A

Enzymatic activity of L-Fuculose-1-Phosphate Aldolase From Escherichia Coli Mutant R212A

All present enzymatic activity of L-Fuculose-1-Phosphate Aldolase From Escherichia Coli Mutant R212A:
4.1.2.17;

Protein crystallography data

The structure of L-Fuculose-1-Phosphate Aldolase From Escherichia Coli Mutant R212A, PDB code: 1dzx was solved by A.C.Joerger, G.E.Schulz, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 10.00 / 2.18
Space group P 4 21 2
Cell size a, b, c (Å), α, β, γ (°) 93.700, 93.700, 42.600, 90.00, 90.00, 90.00
R / Rfree (%) 14.6 / 20

Zinc Binding Sites:

The binding sites of Zinc atom in the L-Fuculose-1-Phosphate Aldolase From Escherichia Coli Mutant R212A (pdb code 1dzx). 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 L-Fuculose-1-Phosphate Aldolase From Escherichia Coli Mutant R212A, PDB code: 1dzx:

Zinc binding site 1 out of 1 in 1dzx

Go back to Zinc Binding Sites List in 1dzx
Zinc binding site 1 out of 1 in the L-Fuculose-1-Phosphate Aldolase From Escherichia Coli Mutant R212A


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of L-Fuculose-1-Phosphate Aldolase From Escherichia Coli Mutant R212A within 5.0Å range:
probe atom residue distance (Å) B Occ
P:Zn999

b:17.5
occ:1.00
NE2 P:HIS94 2.1 11.8 1.0
NE2 P:HIS92 2.2 13.9 1.0
NE2 P:HIS155 2.2 13.3 1.0
OE2 P:GLU73 2.3 20.5 1.0
OE1 P:GLU73 2.4 18.9 1.0
CD P:GLU73 2.7 18.1 1.0
CD2 P:HIS94 3.0 12.1 1.0
CD2 P:HIS155 3.1 12.9 1.0
CE1 P:HIS94 3.1 13.9 1.0
CE1 P:HIS92 3.1 13.4 1.0
CD2 P:HIS92 3.2 14.2 1.0
CE1 P:HIS155 3.3 13.2 1.0
O P:HOH2040 3.9 24.7 1.0
CG P:HIS94 4.2 14.0 1.0
CG P:GLU73 4.2 15.7 1.0
ND1 P:HIS94 4.2 14.4 1.0
CG P:HIS155 4.3 12.5 1.0
ND1 P:HIS92 4.3 12.9 1.0
CG P:HIS92 4.3 12.9 1.0
ND1 P:HIS155 4.3 12.4 1.0
CZ P:PHE76 4.6 18.6 1.0
O P:HOH2038 5.0 39.5 1.0

Reference:

A.C.Joerger, C.Gosse, W.-D.Fessner, G.E.Schulz. Catalytic Action of Fuculose 1-Phosphate Aldolase (Class II) As Derived From Structure-Directed Mutagenesis Biochemistry V. 39 6033 2000.
ISSN: ISSN 0006-2960
PubMed: 10821675
DOI: 10.1021/BI9927686
Page generated: Wed Dec 16 02:47:46 2020

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