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Zinc in PDB 2aa4: Crystal Structure of Escherichia Coli Putative N- Acetylmannosamine Kinase, New York Structural Genomics Consortium

Enzymatic activity of Crystal Structure of Escherichia Coli Putative N- Acetylmannosamine Kinase, New York Structural Genomics Consortium

All present enzymatic activity of Crystal Structure of Escherichia Coli Putative N- Acetylmannosamine Kinase, New York Structural Genomics Consortium:
2.7.1.60;

Protein crystallography data

The structure of Crystal Structure of Escherichia Coli Putative N- Acetylmannosamine Kinase, New York Structural Genomics Consortium, PDB code: 2aa4 was solved by Y.Patskovsky, S.C.Almo, S.K.Burley, New York Sgx Researchcenter For Structural Genomics (Nysgxrc), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 20.00 / 2.20
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 40.991, 75.841, 166.646, 90.00, 90.00, 90.00
R / Rfree (%) 17.9 / 24.3

Zinc Binding Sites:

The binding sites of Zinc atom in the Crystal Structure of Escherichia Coli Putative N- Acetylmannosamine Kinase, New York Structural Genomics Consortium (pdb code 2aa4). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Crystal Structure of Escherichia Coli Putative N- Acetylmannosamine Kinase, New York Structural Genomics Consortium, PDB code: 2aa4:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in 2aa4

Go back to Zinc Binding Sites List in 2aa4
Zinc binding site 1 out of 2 in the Crystal Structure of Escherichia Coli Putative N- Acetylmannosamine Kinase, New York Structural Genomics Consortium


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 Escherichia Coli Putative N- Acetylmannosamine Kinase, New York Structural Genomics Consortium within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn1001

b:24.6
occ:1.00
ND1 A:HIS156 2.1 20.8 1.0
SG A:CYS168 2.3 23.9 1.0
SG A:CYS173 2.3 22.6 1.0
SG A:CYS166 2.4 25.0 1.0
CE1 A:HIS156 3.0 26.1 1.0
CB A:CYS173 3.1 20.8 1.0
CB A:CYS166 3.1 26.7 1.0
CG A:HIS156 3.1 20.7 1.0
CB A:CYS168 3.3 23.0 1.0
CB A:HIS156 3.5 21.3 1.0
CA A:HIS156 3.9 19.7 1.0
NE2 A:HIS156 4.2 22.2 1.0
N A:CYS168 4.2 29.5 1.0
CD2 A:HIS156 4.2 20.2 1.0
CA A:CYS168 4.3 24.2 1.0
CB A:ARG170 4.4 20.7 1.0
CA A:CYS166 4.5 28.6 1.0
CA A:CYS173 4.6 20.2 1.0
O A:GLY155 4.7 18.6 1.0
C A:HIS156 4.8 19.4 1.0
C A:CYS166 4.9 29.0 1.0
N A:HIS156 4.9 21.1 1.0
N A:ARG170 4.9 20.1 1.0
CZ B:PHE264 5.0 23.3 1.0
CG A:ARG170 5.0 21.4 1.0

Zinc binding site 2 out of 2 in 2aa4

Go back to Zinc Binding Sites List in 2aa4
Zinc binding site 2 out of 2 in the Crystal Structure of Escherichia Coli Putative N- Acetylmannosamine Kinase, New York Structural Genomics Consortium


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 Escherichia Coli Putative N- Acetylmannosamine Kinase, New York Structural Genomics Consortium within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Zn2001

b:24.3
occ:1.00
ND1 B:HIS156 2.2 18.8 1.0
SG B:CYS168 2.3 23.6 1.0
SG B:CYS173 2.3 22.4 1.0
SG B:CYS166 2.4 27.9 1.0
CE1 B:HIS156 3.1 25.3 1.0
CB B:CYS166 3.1 24.3 1.0
CB B:CYS173 3.1 18.1 1.0
CG B:HIS156 3.2 20.8 1.0
CB B:CYS168 3.3 21.7 1.0
CB B:HIS156 3.5 21.3 1.0
CA B:HIS156 3.9 19.9 1.0
N B:CYS168 4.2 30.2 1.0
NE2 B:HIS156 4.2 17.5 1.0
CA B:CYS168 4.3 25.3 1.0
CD2 B:HIS156 4.3 13.9 1.0
CB B:ARG170 4.4 21.5 1.0
CA B:CYS166 4.5 28.8 1.0
CA B:CYS173 4.6 20.3 1.0
O B:GLY155 4.6 24.2 1.0
C B:CYS166 4.8 27.9 1.0
C B:HIS156 4.8 19.0 1.0
CZ A:PHE264 4.9 23.2 1.0
N B:ARG170 4.9 22.6 1.0
N B:HIS156 4.9 18.7 1.0
C B:CYS168 5.0 25.2 1.0
N B:GLY167 5.0 25.6 1.0

Reference:

Y.Patskovsky, S.C.Almo. Crystal Structure of Escherichia Coli Putative N-Acetylmannosamine Kinase To Be Published.
Page generated: Thu Oct 29 07:45:10 2020
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