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Zinc in PDB 2ydm: Structural Characterization of Angiotensin-I Converting Enzyme in Complex with A Selenium Analogue of Captopril

Enzymatic activity of Structural Characterization of Angiotensin-I Converting Enzyme in Complex with A Selenium Analogue of Captopril

All present enzymatic activity of Structural Characterization of Angiotensin-I Converting Enzyme in Complex with A Selenium Analogue of Captopril:
3.4.15.1;

Protein crystallography data

The structure of Structural Characterization of Angiotensin-I Converting Enzyme in Complex with A Selenium Analogue of Captopril, PDB code: 2ydm was solved by M.Akif, G.Masuyer, S.L.U.Schwager, B.J.Bhuyan, G.Mugesh, E.D.Sturrock, K.R.Acharya, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 132.27 / 2.44
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 56.143, 84.533, 132.270, 90.00, 90.00, 90.00
R / Rfree (%) 21.431 / 26.261

Other elements in 2ydm:

The structure of Structural Characterization of Angiotensin-I Converting Enzyme in Complex with A Selenium Analogue of Captopril also contains other interesting chemical elements:

Chlorine (Cl) 2 atoms

Zinc Binding Sites:

The binding sites of Zinc atom in the Structural Characterization of Angiotensin-I Converting Enzyme in Complex with A Selenium Analogue of Captopril (pdb code 2ydm). 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 Structural Characterization of Angiotensin-I Converting Enzyme in Complex with A Selenium Analogue of Captopril, PDB code: 2ydm:

Zinc binding site 1 out of 1 in 2ydm

Go back to Zinc Binding Sites List in 2ydm
Zinc binding site 1 out of 1 in the Structural Characterization of Angiotensin-I Converting Enzyme in Complex with A Selenium Analogue of Captopril


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structural Characterization of Angiotensin-I Converting Enzyme in Complex with A Selenium Analogue of Captopril within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn1619

b:35.7
occ:1.00
 OE1 A:GLU411 1.9 31.9 1.0
NE2 A:HIS383 2.0 25.4 1.0
NE2 A:HIS387 2.1 27.8 1.0
SE A:SLC1626 2.5 51.5 1.0
CD2 A:HIS383 2.9 26.4 1.0
CD A:GLU411 3.0 30.3 1.0
CE1 A:HIS387 3.0 26.0 1.0
CE1 A:HIS383 3.1 25.8 1.0
CD2 A:HIS387 3.1 26.3 1.0
OE2 A:GLU411 3.3 30.4 1.0
C3 A:SLC1626 3.8 45.7 1.0
OE2 A:GLU384 3.9 31.0 1.0
C1 A:SLC1626 4.0 47.2 1.0
C2 A:SLC1626 4.0 46.3 1.0
CG A:HIS383 4.1 26.7 1.0
ND1 A:HIS383 4.1 26.4 1.0
ND1 A:HIS387 4.1 27.0 1.0
O A:HOH2027 4.2 33.3 1.0
CG A:HIS387 4.2 26.0 1.0
CE1 A:TYR523 4.3 24.9 1.0
CG A:GLU411 4.3 29.3 1.0
OH A:TYR523 4.5 25.6 1.0
CA A:GLU411 4.7 29.6 1.0
CB A:GLU411 4.7 29.7 1.0
CD A:GLU384 4.8 33.7 1.0
O A:HOH2009 4.9 44.4 1.0
C4 A:SLC1626 4.9 45.2 1.0
CZ A:TYR523 4.9 26.1 1.0
OE1 A:GLU384 5.0 35.7 1.0

Reference:

M.Akif, G.Masuyer, S.L.U.Schwager, B.J.Bhuyan, G.Mugesh, R.E.Isaac, E.D.Sturrock, K.R.Acharya. Structural Characterization of Angiotensin-I Converting Enzyme in Complex with A Selenium Analogue of Captopril Febs J. V. 278 3644 2011.
ISSN: ISSN 1742-464X
PubMed: 21810173
DOI: 10.1111/J.1742-4658.2011.08276.X
Page generated: Thu Oct 17 05:49:20 2024

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