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Zinc in PDB 3kfl: Leishmania Major Methionyl-Trna Synthetase in Complex with Methionyladenylate and Pyrophosphate

Enzymatic activity of Leishmania Major Methionyl-Trna Synthetase in Complex with Methionyladenylate and Pyrophosphate

All present enzymatic activity of Leishmania Major Methionyl-Trna Synthetase in Complex with Methionyladenylate and Pyrophosphate:
6.1.1.10;

Protein crystallography data

The structure of Leishmania Major Methionyl-Trna Synthetase in Complex with Methionyladenylate and Pyrophosphate, PDB code: 3kfl was solved by E.T.Larson, E.A.Merritt, Medical Structural Genomics Of Pathogenicprotozoa (Msgpp), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 37.16 / 2.00
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 68.816, 88.802, 101.779, 90.00, 90.00, 90.00
R / Rfree (%) 16.8 / 20.9

Other elements in 3kfl:

The structure of Leishmania Major Methionyl-Trna Synthetase in Complex with Methionyladenylate and Pyrophosphate also contains other interesting chemical elements:

Magnesium (Mg) 1 atom

Zinc Binding Sites:

The binding sites of Zinc atom in the Leishmania Major Methionyl-Trna Synthetase in Complex with Methionyladenylate and Pyrophosphate (pdb code 3kfl). 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 Leishmania Major Methionyl-Trna Synthetase in Complex with Methionyladenylate and Pyrophosphate, PDB code: 3kfl:

Zinc binding site 1 out of 1 in 3kfl

Go back to Zinc Binding Sites List in 3kfl
Zinc binding site 1 out of 1 in the Leishmania Major Methionyl-Trna Synthetase in Complex with Methionyladenylate and Pyrophosphate


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Leishmania Major Methionyl-Trna Synthetase in Complex with Methionyladenylate and Pyrophosphate within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn804

b:72.6
occ:1.00
 NE2 A:HIS258 2.2 32.4 1.0
OE2 A:GLU307 2.4 39.8 1.0
O A:HOH1211 2.4 39.9 1.0
O A:HOH1212 2.5 46.4 1.0
CD2 A:HIS258 3.0 33.2 1.0
CE1 A:HIS258 3.2 29.8 1.0
CD A:GLU307 3.4 36.9 1.0
OE1 A:GLU307 3.8 40.0 1.0
CG2 A:THR302 4.1 33.8 1.0
CG A:HIS258 4.1 26.9 1.0
ND1 A:HIS258 4.2 28.6 1.0
CA A:THR302 4.6 34.0 1.0
CG A:GLU307 4.6 33.0 1.0
C A:SER429 4.7 29.5 1.0
CB A:THR302 4.7 35.5 1.0
O A:SER429 4.8 30.0 1.0
CZ3 A:TRP428 4.8 42.0 1.0
CH2 A:TRP428 4.9 42.2 1.0
CG1 A:ILE430 4.9 30.8 1.0
N A:ILE430 4.9 27.6 1.0

Reference:

E.T.Larson, J.E.Kim, F.H.Zucker, A.Kelley, N.Mueller, A.J.Napuli, C.L.Verlinde, E.Fan, F.S.Buckner, W.C.Van Voorhis, E.A.Merritt, W.G.Hol. Structure of Leishmania Major Methionyl-Trna Synthetase in Complex with Intermediate Products Methionyladenylate and Pyrophosphate. Biochimie V. 93 570 2011.
ISSN: ISSN 0300-9084
PubMed: 21144880
DOI: 10.1016/J.BIOCHI.2010.11.015
Page generated: Sat Oct 26 07:49:10 2024

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