Chlorine in PDB 5fac: Alanine Racemase From Streptomyces Coelicolor A3(2)

All present enzymatic activity of Alanine Racemase From Streptomyces Coelicolor A3(2):
5.1.1.1;

The structure of Alanine Racemase From Streptomyces Coelicolor A3(2), PDB code: 5fac was solved by R.Tassoni, N.S.Pannu, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	47.78 / 2.80
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	78.960, 87.170, 109.626, 90.00, 102.26, 90.00
R / Rfree (%)	20.8 / 25.9

The binding sites of Chlorine atom in the Alanine Racemase From Streptomyces Coelicolor A3(2) (pdb code 5fac). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 4 binding sites of Chlorine where determined in the Alanine Racemase From Streptomyces Coelicolor A3(2), PDB code: 5fac:
Jump to Chlorine binding site number: 1; 2; 3; 4;

Chlorine binding site 1 out of 4 in the Alanine Racemase From Streptomyces Coelicolor A3(2)


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Alanine Racemase From Streptomyces Coelicolor A3(2) within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl402 b:40.1 occ:1.00 N A:GLY150 3.3 42.6 1.0 OQ2 A:KCX141 3.3 79.8 1.0 OD1 A:ASP143 3.5 46.1 1.0 CB A:LEU146 3.6 60.8 1.0 CE A:KCX141 3.7 62.3 1.0 N A:ARG148 3.7 57.7 1.0 N A:GLY149 3.8 50.6 1.0 CD2 A:LEU146 3.8 63.5 1.0 CA A:GLY150 3.9 41.9 1.0 CG A:LEU146 3.9 62.8 1.0 CG A:ASP143 3.9 47.5 1.0 C A:ARG148 4.0 55.2 1.0 N A:GLY147 4.0 62.3 1.0 CA A:ASP143 4.1 41.1 1.0 C A:GLY149 4.1 47.8 1.0 CX A:KCX141 4.1 85.4 1.0 CB A:ASP143 4.2 43.2 1.0 CA A:ARG148 4.3 59.7 1.0 NZ A:KCX141 4.3 76.0 1.0 CA A:GLY149 4.4 50.2 1.0 CA A:LEU146 4.6 60.9 1.0 O A:ARG148 4.6 51.1 1.0 O A:ALA142 4.6 32.0 1.0 CB A:ARG148 4.6 61.0 1.0 C A:LEU146 4.6 63.2 1.0 OD2 A:ASP143 4.6 55.6 1.0 C A:GLY147 4.7 58.7 1.0 CA A:GLY147 4.7 59.9 1.0 CD A:KCX141 4.8 52.5 1.0 N A:LEU146 4.8 62.9 1.0 N A:ASP143 4.9 38.3 1.0 NZ B:LYS273 5.0 60.7 1.0 C A:GLY150 5.0 41.7 1.0

Chlorine binding site 2 out of 4 in the Alanine Racemase From Streptomyces Coelicolor A3(2)


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Alanine Racemase From Streptomyces Coelicolor A3(2) within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl402 b:24.3 occ:1.00 O B:GLY149 2.5 75.0 1.0 OQ1 B:KCX141 3.3 0.1 1.0 CB B:LEU146 3.4 63.3 1.0 C B:GLY149 3.5 67.7 1.0 OD1 B:ASP143 3.6 52.3 1.0 CD2 B:LEU146 3.6 60.3 1.0 CE B:KCX141 3.7 75.1 1.0 CG B:LEU146 3.7 59.4 1.0 N B:ARG148 3.9 76.8 1.0 CG B:ASP143 4.0 49.5 1.0 CX B:KCX141 4.1 0.1 1.0 N B:GLY147 4.1 74.6 1.0 CA B:ASP143 4.1 46.3 1.0 N B:GLY149 4.1 66.8 1.0 CA B:GLY150 4.2 52.7 1.0 NZ B:KCX141 4.2 87.7 1.0 N B:GLY150 4.3 57.7 1.0 CB B:ASP143 4.3 48.6 1.0 C B:ARG148 4.4 67.8 1.0 CA B:LEU146 4.4 63.6 1.0 O B:ALA142 4.5 39.2 1.0 CA B:GLY149 4.5 68.8 1.0 CA B:ARG148 4.5 78.4 1.0 C B:LEU146 4.6 70.3 1.0 N B:LEU146 4.7 60.6 1.0 CB B:ARG148 4.7 82.3 1.0 OD2 B:ASP143 4.8 52.8 1.0 CD B:KCX141 4.8 64.6 1.0 C B:GLY147 4.9 72.3 1.0 CA B:GLY147 4.9 75.0 1.0 O B:ARG148 4.9 56.7 1.0 N B:ASP143 4.9 41.8 1.0 N B:THR144 4.9 48.5 1.0 OG B:SER180 5.0 30.4 1.0 O B:HIS181 5.0 42.8 1.0

Chlorine binding site 3 out of 4 in the Alanine Racemase From Streptomyces Coelicolor A3(2)


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Alanine Racemase From Streptomyces Coelicolor A3(2) within 5.0Å range: probe atom residue distance (Å) B Occ C:Cl402 b:19.0 occ:1.00 O C:GLY149 2.2 75.7 1.0 C C:GLY149 3.3 69.5 1.0 OD1 C:ASP143 3.5 44.4 1.0 CE C:KCX141 3.6 73.1 1.0 CB C:LEU146 3.7 52.0 1.0 CA C:GLY150 3.8 68.3 1.0 CG C:ASP143 3.9 45.4 1.0 CA C:ASP143 3.9 48.1 1.0 CD2 C:LEU146 3.9 44.5 1.0 N C:ARG148 3.9 61.5 1.0 N C:GLY150 4.0 66.3 1.0 N C:GLY149 4.0 64.7 1.0 CG C:LEU146 4.1 49.2 1.0 CB C:ASP143 4.1 44.9 1.0 N C:GLY147 4.2 59.9 1.0 C C:ARG148 4.2 61.9 1.0 CA C:GLY149 4.3 65.8 1.0 O C:ALA142 4.4 50.3 1.0 CA C:ARG148 4.5 62.6 1.0 CB C:ARG148 4.5 60.8 1.0 NZ C:KCX141 4.5 83.3 1.0 OD2 C:ASP143 4.7 52.6 1.0 CA C:LEU146 4.7 54.0 1.0 CD C:KCX141 4.7 62.9 1.0 N C:ASP143 4.7 45.0 1.0 O C:ARG148 4.8 59.6 1.0 C C:LEU146 4.8 58.8 1.0 C C:ALA142 4.9 45.0 1.0 C C:GLY147 4.9 57.9 1.0 N C:LEU146 4.9 51.5 1.0 CA C:GLY147 4.9 59.5 1.0 C C:GLY150 4.9 69.0 1.0 N C:THR144 5.0 54.8 1.0 C C:ASP143 5.0 52.8 1.0 NZ D:LYS273 5.0 42.9 1.0

Chlorine binding site 4 out of 4 in the Alanine Racemase From Streptomyces Coelicolor A3(2)


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 4 of Alanine Racemase From Streptomyces Coelicolor A3(2) within 5.0Å range: probe atom residue distance (Å) B Occ D:Cl402 b:39.3 occ:1.00 O D:GLY149 2.5 66.5 1.0 OD1 D:ASP143 3.4 61.5 1.0 CB D:LEU146 3.4 63.2 1.0 C D:GLY149 3.6 67.4 1.0 OQ2 D:KCX141 3.7 95.8 1.0 CD2 D:LEU146 3.8 63.9 1.0 CE D:KCX141 3.8 71.0 1.0 CG D:LEU146 3.9 65.5 1.0 CA D:ASP143 3.9 55.2 1.0 CG D:ASP143 3.9 57.0 1.0 N D:ARG148 4.0 69.1 1.0 N D:GLY147 4.1 57.8 1.0 CA D:GLY150 4.1 66.2 1.0 CB D:ASP143 4.1 55.9 1.0 N D:GLY150 4.2 63.3 1.0 N D:GLY149 4.3 75.1 1.0 O D:ALA142 4.3 54.9 1.0 CA D:LEU146 4.4 61.5 1.0 CX D:KCX141 4.4 95.1 1.0 NZ D:KCX141 4.4 86.7 1.0 C D:ARG148 4.5 72.0 1.0 CA D:GLY149 4.6 71.9 1.0 C D:LEU146 4.6 58.4 1.0 N D:LEU146 4.6 65.2 1.0 CA D:ARG148 4.7 69.1 1.0 OD2 D:ASP143 4.7 50.1 1.0 N D:ASP143 4.7 51.6 1.0 N D:THR144 4.8 53.1 1.0 CD D:KCX141 4.8 61.4 1.0 C D:ASP143 4.8 55.2 1.0 OG D:SER180 4.9 33.7 1.0 C D:ALA142 4.9 48.3 1.0 CA D:GLY147 4.9 62.0 1.0 CB D:ARG148 4.9 69.9 1.0 C D:GLY147 4.9 67.2 1.0 O D:HIS181 5.0 43.2 1.0 O D:ARG148 5.0 71.2 1.0

R.Tassoni, L.T.Van Der Aart, M.Ubbink, G.P.Van Wezel, N.S.Pannu. Structural and Functional Characterization of the Alanine Racemase From Streptomyces Coelicolor A3(2). Biochem. Biophys. Res. V. 483 122 2017COMMUN..
ISSN: ESSN 1090-2104
PubMed: 28042035
DOI: 10.1016/J.BBRC.2016.12.183