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Zinc in PDB 1o8a: Crystal Structure of Human Angiotensin Converting Enzyme (Native).

Enzymatic activity of Crystal Structure of Human Angiotensin Converting Enzyme (Native).

All present enzymatic activity of Crystal Structure of Human Angiotensin Converting Enzyme (Native).:
3.4.15.1;

Protein crystallography data

The structure of Crystal Structure of Human Angiotensin Converting Enzyme (Native)., PDB code: 1o8a was solved by R.Natesh, S.L.U.Schwager, 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) 47.14 / 2.00
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 56.620, 85.060, 133.790, 90.00, 90.00, 90.00
R / Rfree (%) 18 / 22

Other elements in 1o8a:

The structure of Crystal Structure of Human Angiotensin Converting Enzyme (Native). also contains other interesting chemical elements:

Chlorine (Cl) 2 atoms

Zinc Binding Sites:

The binding sites of Zinc atom in the Crystal Structure of Human Angiotensin Converting Enzyme (Native). (pdb code 1o8a). 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 Crystal Structure of Human Angiotensin Converting Enzyme (Native)., PDB code: 1o8a:

Zinc binding site 1 out of 1 in 1o8a

Go back to Zinc Binding Sites List in 1o8a
Zinc binding site 1 out of 1 in the Crystal Structure of Human Angiotensin Converting Enzyme (Native).


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 Human Angiotensin Converting Enzyme (Native). within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn701

b:16.3
occ:1.00
 OE1 A:GLU411 2.0 14.0 1.0
NE2 A:HIS383 2.0 17.1 1.0
NE2 A:HIS387 2.1 17.6 1.0
O A:ACT700 2.1 16.0 1.0
C A:ACT700 2.6 17.9 1.0
OXT A:ACT700 2.6 17.4 1.0
CE1 A:HIS383 2.9 17.6 1.0
CD A:GLU411 2.9 11.2 1.0
CE1 A:HIS387 3.0 17.8 1.0
CD2 A:HIS383 3.1 16.9 1.0
CD2 A:HIS387 3.1 15.4 1.0
OE2 A:GLU411 3.2 11.8 1.0
ND1 A:HIS383 4.0 17.6 1.0
CH3 A:ACT700 4.1 16.2 1.0
ND1 A:HIS387 4.1 19.3 1.0
CG A:HIS383 4.1 17.7 1.0
CE2 A:TYR523 4.1 13.1 1.0
CG A:HIS387 4.2 17.0 1.0
CG A:GLU411 4.3 11.1 1.0
OH A:TYR523 4.4 13.1 1.0
OE2 A:GLU384 4.4 15.4 1.0
OD1 A:NXA702 4.5 27.3 1.0
O A:HOH2358 4.5 17.6 1.0
CA A:GLU411 4.5 15.9 1.0
CB A:GLU411 4.6 15.0 1.0
O A:HOH2317 4.8 19.1 1.0
CZ A:TYR523 4.8 13.7 1.0
C1 A:NXA702 4.8 25.8 1.0
CD A:GLU384 5.0 16.6 1.0

Reference:

R.Natesh, S.L.Schwager, E.D.Sturrock, K.R.Acharya. Crystal Structure of the Human Angiotensin-Converting Enzyme-Lisinopril Complex. Nature V. 421 551 2003.
ISSN: ISSN 0028-0836
PubMed: 12540854
DOI: 10.1038/NATURE01370
Page generated: Wed Oct 16 17:28:24 2024

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