Chlorine in PDB 3tav: Crystal Structure of A Methionine Aminopeptidase From Mycobacterium Abscessus

All present enzymatic activity of Crystal Structure of A Methionine Aminopeptidase From Mycobacterium Abscessus:
3.4.11.18;

The structure of Crystal Structure of A Methionine Aminopeptidase From Mycobacterium Abscessus, PDB code: 3tav was solved by Seattle Structural Genomics Center For Infectious Disease (Ssgcid), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	50.00 / 2.15
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	119.640, 119.640, 96.190, 90.00, 90.00, 120.00
R / Rfree (%)	18.7 / 21.6

The structure of Crystal Structure of A Methionine Aminopeptidase From Mycobacterium Abscessus also contains other interesting chemical elements:

Magnesium	(Mg)	4 atoms
Sodium	(Na)	2 atoms

The binding sites of Chlorine atom in the Crystal Structure of A Methionine Aminopeptidase From Mycobacterium Abscessus (pdb code 3tav). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 3 binding sites of Chlorine where determined in the Crystal Structure of A Methionine Aminopeptidase From Mycobacterium Abscessus, PDB code: 3tav:
Jump to Chlorine binding site number: 1; 2; 3;

Chlorine binding site 1 out of 3 in the Crystal Structure of A Methionine Aminopeptidase From Mycobacterium Abscessus


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crystal Structure of A Methionine Aminopeptidase From Mycobacterium Abscessus within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl268 b:70.3 occ:1.00 O A:LEU192 4.0 38.9 1.0 C A:LEU192 4.2 41.4 1.0 CB A:HIS191 4.3 43.4 1.0 CB A:HIS184 4.3 36.5 1.0 N A:LEU192 4.5 40.1 1.0 C A:HIS191 4.6 40.9 1.0 N A:ASP193 4.6 41.6 1.0 OD1 A:ASP193 4.7 46.1 1.0 CA A:LEU192 4.8 41.6 1.0 CB A:PHE195 4.8 40.2 1.0 CA A:HIS191 4.8 41.6 1.0 N A:PHE195 4.9 40.6 1.0 CA A:PHE195 4.9 40.9 1.0 O A:HIS191 4.9 39.3 1.0 CG A:HIS191 5.0 43.6 1.0

Chlorine binding site 2 out of 3 in the Crystal Structure of A Methionine Aminopeptidase From Mycobacterium Abscessus


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Crystal Structure of A Methionine Aminopeptidase From Mycobacterium Abscessus within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl268 b:77.6 occ:1.00 N B:PHE5 3.5 47.4 1.0 N B:LEU4 3.7 47.0 1.0 CA B:GLY3 3.8 44.5 1.0 CB B:PHE5 3.8 49.5 1.0 C B:GLY3 4.0 46.7 1.0 CA B:PHE5 4.1 48.4 1.0 O B:GLY6 4.1 48.6 1.0 CD2 B:PHE5 4.2 51.2 1.0 C B:PHE5 4.4 49.7 1.0 CG B:PHE5 4.4 50.5 1.0 C B:LEU4 4.5 46.5 1.0 CA B:LEU4 4.5 46.1 1.0 N B:GLY6 4.6 51.1 1.0 CB B:LEU4 4.7 46.5 1.0 O B:GLY3 4.8 47.2 1.0

Chlorine binding site 3 out of 3 in the Crystal Structure of A Methionine Aminopeptidase From Mycobacterium Abscessus


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Crystal Structure of A Methionine Aminopeptidase From Mycobacterium Abscessus within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl269 b:72.6 occ:1.00 O B:LEU192 3.9 37.0 1.0 C B:LEU192 4.2 40.3 1.0 CB B:HIS191 4.2 42.5 1.0 CB B:HIS184 4.3 36.3 1.0 N B:LEU192 4.4 39.8 1.0 C B:HIS191 4.5 40.9 1.0 N B:ASP193 4.6 41.0 1.0 OD1 B:ASP193 4.6 48.4 1.0 CA B:LEU192 4.7 40.0 1.0 CA B:HIS191 4.8 40.9 1.0 O B:HIS191 4.9 39.2 1.0 N B:PHE195 4.9 42.0 1.0 CG B:HIS191 5.0 42.9 1.0 CA B:PHE195 5.0 41.5 1.0 CB B:PHE195 5.0 41.2 1.0

L.Baugh, I.Phan, D.W.Begley, M.C.Clifton, B.Armour, D.M.Dranow, B.M.Taylor, M.M.Muruthi, J.Abendroth, J.W.Fairman, D.Fox, S.H.Dieterich, B.L.Staker, A.S.Gardberg, R.Choi, S.N.Hewitt, A.J.Napuli, J.Myers, L.K.Barrett, Y.Zhang, M.Ferrell, E.Mundt, K.Thompkins, N.Tran, S.Lyons-Abbott, A.Abramov, A.Sekar, D.Serbzhinskiy, D.Lorimer, G.W.Buchko, R.Stacy, L.J.Stewart, T.E.Edwards, W.C.Van Voorhis, P.J.Myler. Increasing the Structural Coverage of Tuberculosis Drug Targets. Tuberculosis (Edinb) V. 95 142 2015.
ISSN: ISSN 1472-9792
PubMed: 25613812
DOI: 10.1016/J.TUBE.2014.12.003