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Chlorine in PDB 4bzr: Human Testis Angiotensin Converting Enzyme in Complex with K-26

Enzymatic activity of Human Testis Angiotensin Converting Enzyme in Complex with K-26

All present enzymatic activity of Human Testis Angiotensin Converting Enzyme in Complex with K-26:
3.4.15.1;

Protein crystallography data

The structure of Human Testis Angiotensin Converting Enzyme in Complex with K-26, PDB code: 4bzr was solved by G.J.Kramer, A.Mohd, S.L.U.Schwager, G.Masuyer, K.R.Acharya, E.D.Sturrock, B.O.Bachmann, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 39.37 / 1.84
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 56.250, 84.505, 133.481, 90.00, 90.00, 90.00
R / Rfree (%) 21.423 / 25.182

Other elements in 4bzr:

The structure of Human Testis Angiotensin Converting Enzyme in Complex with K-26 also contains other interesting chemical elements:

Zinc (Zn) 1 atom

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Human Testis Angiotensin Converting Enzyme in Complex with K-26 (pdb code 4bzr). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Human Testis Angiotensin Converting Enzyme in Complex with K-26, PDB code: 4bzr:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in 4bzr

Go back to Chlorine Binding Sites List in 4bzr
Chlorine binding site 1 out of 2 in the Human Testis Angiotensin Converting Enzyme in Complex with K-26


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Human Testis Angiotensin Converting Enzyme in Complex with K-26 within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl1628

b:19.0
occ:1.00
NE A:ARG186 3.1 17.7 1.0
O A:HOH2276 3.2 26.7 1.0
NE1 A:TRP485 3.3 14.7 1.0
NH2 A:ARG186 3.3 17.4 1.0
NH2 A:ARG489 3.4 14.0 1.0
CZ2 A:TRP486 3.5 15.1 1.0
CZ A:ARG186 3.7 18.0 1.0
CB A:ASP507 3.8 14.8 1.0
NE A:ARG489 3.9 14.3 1.0
CZ A:ARG489 3.9 14.0 1.0
CH2 A:TRP486 4.0 15.2 1.0
CE2 A:TRP485 4.1 15.9 1.0
CZ2 A:TRP485 4.2 16.4 1.0
CD A:ARG186 4.3 18.0 1.0
CD1 A:TRP485 4.3 14.6 1.0
CE2 A:TRP486 4.4 15.1 1.0
O A:ASP507 4.4 15.2 1.0
CZ2 A:TRP182 4.4 13.3 1.0
CG A:ASP507 4.6 15.4 1.0
C A:ASP507 4.7 15.0 1.0
CA A:ASP507 4.8 14.9 1.0
NE1 A:TRP486 4.8 15.3 1.0
O A:HOH2099 4.9 14.8 1.0
OD2 A:ASP507 4.9 16.9 1.0
CD A:ARG489 5.0 14.4 1.0
NH1 A:ARG489 5.0 11.7 1.0
NH1 A:ARG186 5.0 18.4 1.0

Chlorine binding site 2 out of 2 in 4bzr

Go back to Chlorine Binding Sites List in 4bzr
Chlorine binding site 2 out of 2 in the Human Testis Angiotensin Converting Enzyme in Complex with K-26


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Human Testis Angiotensin Converting Enzyme in Complex with K-26 within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl1629

b:27.6
occ:1.00
OH A:TYR224 2.9 17.1 1.0
O A:HOH2129 3.0 24.1 1.0
NE A:ARG522 3.1 13.8 1.0
CB A:ARG522 3.5 12.3 1.0
CB A:PRO519 3.5 12.9 1.0
N A:ARG522 3.6 12.1 1.0
CE1 A:TYR224 3.7 15.9 1.0
CB A:PRO407 3.7 15.5 1.0
CE A:MET223 3.7 29.3 1.0
CZ A:TYR224 3.7 16.0 1.0
NH2 A:ARG522 3.7 14.4 1.0
CG A:ARG522 3.8 12.7 1.0
CZ A:ARG522 3.9 15.2 1.0
CG A:PRO407 3.9 15.5 1.0
CA A:ARG522 4.0 12.3 1.0
CD A:ARG522 4.0 14.3 1.0
CG2 A:ILE521 4.1 12.1 1.0
CG A:PRO519 4.4 13.5 1.0
C A:PRO519 4.6 12.9 1.0
C A:ILE521 4.6 12.1 1.0
N A:ILE521 4.6 12.4 1.0
CA A:PRO519 4.7 12.9 1.0
O A:PRO519 4.7 12.8 1.0
CD A:PRO407 4.8 15.5 1.0
SD A:MET223 4.8 31.0 1.0
O A:HOH2261 4.8 13.4 1.0
N A:TYR520 4.9 13.0 1.0
CD1 A:TYR224 4.9 16.6 1.0
CA A:ILE521 5.0 12.1 1.0
CE2 A:TYR224 5.0 16.8 1.0

Reference:

G.J.Kramer, A.Mohd, S.L.U.Schwager, G.Masuyer, K.R.Acharya, E.D.Sturrock, B.O.Bachmann. Interkingdom Pharmacology of Angiotensin-I Converting Enzyme Inhibitor Phosphonates Produced By Actinomycetes Acs Med.Chem.Lett. V. 5 346 2014.
ISSN: ISSN 1948-5875
PubMed: 24900839
DOI: 10.1021/ML4004588
Page generated: Fri Jul 11 13:39:33 2025

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