Chlorine in PDB 8otb: Clostridium Perfringens Chitinase CP4_3455

The structure of Clostridium Perfringens Chitinase CP4_3455, PDB code: 8otb was solved by Y.Bloch, S.N.Savvides, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	37.43 / 1.50
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	50.47, 109.03, 111.58, 90, 90, 90
R / Rfree (%)	15.8 / 17.5

The structure of Clostridium Perfringens Chitinase CP4_3455 also contains other interesting chemical elements:

Sodium

(Na)

1 atom

The binding sites of Chlorine atom in the Clostridium Perfringens Chitinase CP4_3455 (pdb code 8otb). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Clostridium Perfringens Chitinase CP4_3455, PDB code: 8otb:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Clostridium Perfringens Chitinase CP4_3455


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Clostridium Perfringens Chitinase CP4_3455 within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl703 b:28.6 occ:1.00 H A:ASP146 2.5 37.9 1.0 HB2 A:ASP146 2.6 40.1 1.0 HA A:TYR144 2.8 36.8 1.0 HD2 A:PRO145 3.2 40.3 1.0 N A:ASP146 3.3 31.6 1.0 HG23 A:VAL147 3.3 26.1 1.0 HD1 A:TYR144 3.4 35.9 1.0 C A:TYR144 3.5 31.0 1.0 CB A:ASP146 3.5 33.4 1.0 CA A:TYR144 3.5 30.6 1.0 HB3 A:TYR144 3.6 35.8 1.0 N A:PRO145 3.7 32.0 1.0 H A:VAL147 3.7 28.7 1.0 O A:HOH985 3.7 36.5 1.0 CA A:ASP146 3.8 31.0 1.0 CD A:PRO145 3.9 33.6 1.0 O A:TYR144 3.9 30.8 1.0 CB A:TYR144 4.0 29.9 1.0 N A:VAL147 4.1 23.9 1.0 CG A:ASP146 4.2 38.9 1.0 C A:ASP146 4.2 28.0 1.0 HG2 A:PRO145 4.2 42.6 1.0 CD1 A:TYR144 4.2 29.9 1.0 HB3 A:ASP146 4.2 40.1 1.0 CG2 A:VAL147 4.3 21.7 1.0 C A:PRO145 4.3 33.8 1.0 OD2 A:ASP146 4.5 41.0 1.0 CG A:TYR144 4.6 29.1 1.0 CA A:PRO145 4.6 34.1 1.0 HG22 A:VAL147 4.6 26.1 1.0 CG A:PRO145 4.6 35.5 1.0 HD3 A:PRO145 4.7 40.3 1.0 HA A:ASP146 4.7 37.2 1.0 HG21 A:VAL147 4.7 26.1 1.0 O A:ASN143 4.8 35.2 1.0 N A:TYR144 4.8 32.7 1.0 OD1 A:ASP146 4.8 41.5 1.0 HB2 A:TYR144 4.9 35.8 1.0

Chlorine binding site 2 out of 2 in the Clostridium Perfringens Chitinase CP4_3455


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Clostridium Perfringens Chitinase CP4_3455 within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl704 b:28.6 occ:1.00 HD21 A:ASN423 2.5 29.7 1.0 HB2 A:TRP401 2.9 29.5 1.0 ND2 A:ASN423 3.3 24.8 1.0 HD3 A:LYS425 3.3 41.0 1.0 HB3 A:PRO408 3.4 25.9 1.0 HG22 A:VAL399 3.5 36.1 1.0 HE3 A:TRP401 3.5 28.3 1.0 HD22 A:ASN423 3.5 29.7 1.0 CB A:TRP401 3.8 24.6 1.0 HG21 A:VAL399 3.9 36.1 1.0 HG13 A:VAL399 3.9 35.9 1.0 HD2 A:LYS425 3.9 41.0 1.0 O A:TYR400 4.1 24.9 1.0 CD A:LYS425 4.1 34.2 1.0 CG2 A:VAL399 4.1 30.1 1.0 HA A:TRP401 4.1 29.2 1.0 HB3 A:LYS425 4.2 34.0 1.0 CE3 A:TRP401 4.2 23.6 1.0 CB A:PRO408 4.2 21.6 1.0 HB2 A:PRO408 4.2 25.9 1.0 C A:TYR400 4.2 24.0 1.0 HB2 A:LYS425 4.2 34.0 1.0 CA A:TRP401 4.4 24.3 1.0 HB3 A:TRP401 4.4 29.5 1.0 N A:TRP401 4.4 24.4 1.0 CG A:ASN423 4.4 22.9 1.0 HG11 A:VAL399 4.5 35.9 1.0 CG A:TRP401 4.6 23.7 1.0 CB A:LYS425 4.6 28.3 1.0 CG1 A:VAL399 4.6 29.9 1.0 CD2 A:TRP401 4.6 23.4 1.0 OD1 A:ASN423 4.7 23.3 1.0 HA A:PRO408 4.8 25.0 1.0 HA A:TYR400 4.8 30.3 1.0 HG23 A:VAL399 4.8 36.1 1.0 HE2 A:LYS425 4.8 47.4 1.0 H A:TRP401 4.9 29.3 1.0 O A:HOH1163 4.9 30.8 1.0 CA A:TYR400 5.0 25.3 1.0 CG A:LYS425 5.0 31.3 1.0 N A:TYR400 5.0 25.4 1.0

Y.Bloch, S.N.Savvides. Clostridium Perfringens Chitinase CP4_3455 To Be Published.