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Zinc in PDB 3u3d: Plasmodium Falciparum SIR2A Preferentially Hydrolyzes Medium and Long Chain Fatty Acyl Lysine

Enzymatic activity of Plasmodium Falciparum SIR2A Preferentially Hydrolyzes Medium and Long Chain Fatty Acyl Lysine

All present enzymatic activity of Plasmodium Falciparum SIR2A Preferentially Hydrolyzes Medium and Long Chain Fatty Acyl Lysine:
3.5.1.17;

Protein crystallography data

The structure of Plasmodium Falciparum SIR2A Preferentially Hydrolyzes Medium and Long Chain Fatty Acyl Lysine, PDB code: 3u3d was solved by Y.Zhou, Q.Hao, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 50.00 / 2.40
Space group P 21 21 2
Cell size a, b, c (Å), α, β, γ (°) 32.511, 103.328, 105.512, 90.00, 90.00, 90.00
R / Rfree (%) 22.4 / 27.6

Zinc Binding Sites:

The binding sites of Zinc atom in the Plasmodium Falciparum SIR2A Preferentially Hydrolyzes Medium and Long Chain Fatty Acyl Lysine (pdb code 3u3d). 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 Plasmodium Falciparum SIR2A Preferentially Hydrolyzes Medium and Long Chain Fatty Acyl Lysine, PDB code: 3u3d:

Zinc binding site 1 out of 1 in 3u3d

Go back to Zinc Binding Sites List in 3u3d
Zinc binding site 1 out of 1 in the Plasmodium Falciparum SIR2A Preferentially Hydrolyzes Medium and Long Chain Fatty Acyl Lysine


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Plasmodium Falciparum SIR2A Preferentially Hydrolyzes Medium and Long Chain Fatty Acyl Lysine within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn275

b:39.2
occ:1.00
 SG A:CYS168 2.0 47.4 1.0
SG A:CYS170 2.2 46.9 1.0
SG A:CYS143 2.3 40.0 1.0
SG A:CYS140 2.4 34.6 1.0
CB A:CYS168 3.2 40.4 1.0
CB A:CYS140 3.2 26.9 1.0
CB A:CYS170 3.2 47.5 1.0
CB A:CYS143 3.4 37.8 1.0
N A:CYS143 3.5 36.6 1.0
CA A:CYS143 4.0 36.0 1.0
CA A:CYS170 4.3 45.6 1.0
N A:CYS170 4.3 46.2 1.0
N A:GLY172 4.6 43.2 1.0
CA A:CYS140 4.6 27.1 1.0
CA A:CYS168 4.7 43.7 1.0
CB A:THR142 4.7 36.5 1.0
C A:THR142 4.7 37.0 1.0
C A:CYS143 4.7 34.9 1.0
CB A:LYS145 4.7 35.3 1.0
CA A:GLY172 4.8 40.4 1.0
N A:ASN144 4.9 32.4 1.0
C A:CYS170 4.9 46.7 1.0
N A:THR142 5.0 36.1 1.0

Reference:

A.Y.Zhu, Y.Zhou, S.Khan, K.W.Deitsch, Q.Hao, H.Lin. Plasmodium Falciparum SIR2A Preferentially Hydrolyzes Medium and Long Chain Fatty Acyl Lysine Acs Chem.Biol. 2011.
ISSN: ESSN 1554-8937
PubMed: 21992006
DOI: 10.1021/CB200230X
Page generated: Sat Oct 26 16:53:22 2024

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