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Zinc in PDB 1xv2: Crystal Structure of A Protein of Unknown Function Similar to Alpha-Acetolactate Decarboxylase From Staphylococcus Aureus

Enzymatic activity of Crystal Structure of A Protein of Unknown Function Similar to Alpha-Acetolactate Decarboxylase From Staphylococcus Aureus

All present enzymatic activity of Crystal Structure of A Protein of Unknown Function Similar to Alpha-Acetolactate Decarboxylase From Staphylococcus Aureus:
4.1.1.5;

Protein crystallography data

The structure of Crystal Structure of A Protein of Unknown Function Similar to Alpha-Acetolactate Decarboxylase From Staphylococcus Aureus, PDB code: 1xv2 was solved by N.E.C.Duke, R.Zhang, P.Quartey, F.Collart, D.Holzle, A.Joachimiak, Midwest Center For Structural Genomics (Mcsg), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 30.24 / 2.00
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 48.434, 160.005, 68.056, 90.00, 107.55, 90.00
R / Rfree (%) 19.1 / 23.6

Zinc Binding Sites:

The binding sites of Zinc atom in the Crystal Structure of A Protein of Unknown Function Similar to Alpha-Acetolactate Decarboxylase From Staphylococcus Aureus (pdb code 1xv2). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 4 binding sites of Zinc where determined in the Crystal Structure of A Protein of Unknown Function Similar to Alpha-Acetolactate Decarboxylase From Staphylococcus Aureus, PDB code: 1xv2:
Jump to Zinc binding site number: 1; 2; 3; 4;

Zinc binding site 1 out of 4 in 1xv2

Go back to Zinc Binding Sites List in 1xv2
Zinc binding site 1 out of 4 in the Crystal Structure of A Protein of Unknown Function Similar to Alpha-Acetolactate Decarboxylase From Staphylococcus Aureus


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure of A Protein of Unknown Function Similar to Alpha-Acetolactate Decarboxylase From Staphylococcus Aureus within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn801

b:17.5
occ:1.00
 NE2 A:HIS175 2.3 10.7 1.0
NE2 A:HIS173 2.3 18.1 1.0
ND1 A:HIS186 2.3 13.0 1.0
O A:HOH802 2.4 14.6 1.0
O A:HOH857 2.5 12.8 1.0
O A:HOH888 2.5 18.2 1.0
CE1 A:HIS186 3.0 13.2 1.0
CE1 A:HIS173 3.2 21.3 1.0
CD2 A:HIS175 3.2 11.9 1.0
CE1 A:HIS175 3.2 12.4 1.0
CD2 A:HIS173 3.3 18.7 1.0
CG A:HIS186 3.4 12.3 1.0
CB A:HIS186 3.8 12.3 1.0
OE1 A:GLU45 3.8 12.3 1.0
NH2 A:ARG124 4.0 14.7 1.0
OE1 A:GLU234 4.1 45.1 1.0
NE2 A:HIS186 4.2 13.7 1.0
ND1 A:HIS173 4.3 20.6 1.0
O A:HOH889 4.3 32.1 1.0
ND1 A:HIS175 4.3 13.5 1.0
CD2 A:HIS186 4.4 13.6 1.0
CG A:HIS175 4.4 13.2 1.0
CG A:HIS173 4.4 18.9 1.0
CD A:GLU234 4.7 44.4 1.0
CA A:HIS186 4.7 13.4 1.0
CD A:GLU45 4.8 13.5 1.0
CD1 A:ILE36 4.9 17.0 1.0
CZ A:ARG124 5.0 16.3 1.0
NE A:ARG124 5.0 15.3 1.0

Zinc binding site 2 out of 4 in 1xv2

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Zinc binding site 2 out of 4 in the Crystal Structure of A Protein of Unknown Function Similar to Alpha-Acetolactate Decarboxylase From Staphylococcus Aureus


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Crystal Structure of A Protein of Unknown Function Similar to Alpha-Acetolactate Decarboxylase From Staphylococcus Aureus within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Zn802

b:29.5
occ:1.00
 NE2 B:HIS175 2.3 18.4 1.0
O B:HOH864 2.3 23.4 1.0
ND1 B:HIS186 2.3 18.8 1.0
NE2 B:HIS173 2.3 21.8 1.0
O B:HOH815 2.6 22.0 1.0
O B:HOH842 2.8 28.3 1.0
CE1 B:HIS186 3.1 19.6 1.0
CE1 B:HIS175 3.3 19.2 1.0
CD2 B:HIS175 3.3 16.7 1.0
CE1 B:HIS173 3.3 22.3 1.0
CD2 B:HIS173 3.3 22.3 1.0
OE1 B:GLU45 3.3 35.6 1.0
CG B:HIS186 3.4 18.4 1.0
CB B:HIS186 3.8 20.3 1.0
NH2 B:ARG124 4.0 29.1 1.0
NE2 B:HIS186 4.3 19.0 1.0
ND1 B:HIS175 4.4 19.3 1.0
ND1 B:HIS173 4.4 22.1 1.0
CG B:HIS175 4.4 16.7 1.0
CD2 B:HIS186 4.5 18.1 1.0
CG B:HIS173 4.5 20.9 1.0
CD B:GLU45 4.5 35.8 1.0
CA B:HIS186 4.7 20.5 1.0
O B:GLU234 4.9 58.9 1.0

Zinc binding site 3 out of 4 in 1xv2

Go back to Zinc Binding Sites List in 1xv2
Zinc binding site 3 out of 4 in the Crystal Structure of A Protein of Unknown Function Similar to Alpha-Acetolactate Decarboxylase From Staphylococcus Aureus


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 3 of Crystal Structure of A Protein of Unknown Function Similar to Alpha-Acetolactate Decarboxylase From Staphylococcus Aureus within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Zn803

b:10.2
occ:1.00
 NE2 C:HIS173 2.2 7.3 1.0
NE2 C:HIS175 2.3 3.3 1.0
ND1 C:HIS186 2.3 1.8 1.0
O C:HOH831 2.3 15.9 1.0
O C:HOH960 2.4 13.3 1.0
O C:HOH959 2.6 14.7 1.0
CE1 C:HIS186 3.1 3.7 1.0
CE1 C:HIS173 3.2 10.4 1.0
CD2 C:HIS175 3.2 3.5 1.0
CD2 C:HIS173 3.2 6.7 1.0
CE1 C:HIS175 3.3 5.8 1.0
CG C:HIS186 3.4 2.3 1.0
OE1 C:GLU45 3.8 7.8 1.0
CB C:HIS186 3.8 2.1 1.0
NH2 C:ARG124 4.1 11.0 1.0
OE1 C:GLU234 4.2 31.7 1.0
NE2 C:HIS186 4.3 3.5 1.0
ND1 C:HIS173 4.3 9.7 1.0
CG C:HIS173 4.4 10.2 1.0
CG C:HIS175 4.4 5.2 1.0
ND1 C:HIS175 4.4 6.7 1.0
CD2 C:HIS186 4.4 2.4 1.0
CA C:HIS186 4.7 3.8 1.0
CD C:GLU45 4.8 5.7 1.0
OE2 C:GLU234 5.0 30.1 1.0

Zinc binding site 4 out of 4 in 1xv2

Go back to Zinc Binding Sites List in 1xv2
Zinc binding site 4 out of 4 in the Crystal Structure of A Protein of Unknown Function Similar to Alpha-Acetolactate Decarboxylase From Staphylococcus Aureus


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 4 of Crystal Structure of A Protein of Unknown Function Similar to Alpha-Acetolactate Decarboxylase From Staphylococcus Aureus within 5.0Å range:
probe atom residue distance (Å) B Occ
D:Zn804

b:12.5
occ:1.00
 NE2 D:HIS173 2.2 9.9 1.0
NE2 D:HIS175 2.3 3.9 1.0
ND1 D:HIS186 2.3 4.6 1.0
O D:HOH820 2.4 13.1 1.0
O D:HOH1025 2.5 20.6 1.0
O D:HOH1024 2.6 13.8 1.0
CE1 D:HIS186 3.1 5.3 1.0
CE1 D:HIS173 3.2 8.7 1.0
CE1 D:HIS175 3.2 5.2 1.0
CD2 D:HIS173 3.2 10.9 1.0
CD2 D:HIS175 3.2 2.8 1.0
CG D:HIS186 3.4 4.4 1.0
OE1 D:GLU45 3.7 9.5 1.0
CB D:HIS186 3.8 5.1 1.0
NH2 D:ARG124 4.1 10.4 1.0
O D:HOH1015 4.2 22.7 1.0
NE2 D:HIS186 4.3 7.9 1.0
ND1 D:HIS173 4.3 10.6 1.0
ND1 D:HIS175 4.3 5.0 1.0
CG D:HIS173 4.4 10.2 1.0
CG D:HIS175 4.4 4.8 1.0
CD2 D:HIS186 4.4 5.0 1.0
CA D:HIS186 4.7 6.0 1.0
CD D:GLU45 4.8 10.3 1.0
CZ D:ARG124 5.0 14.5 1.0

Reference:

N.E.C.Duke, R.Zhang, P.Quartey, F.Collart, D.Holzle, A.Joachimiak. Crystal Structure of A Hypothetical Protein Similar to Alpha-Acetolactate To Be Published.
Page generated: Wed Aug 20 00:26:55 2025

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