Chlorine in PDB 4icn: Dihydrodipicolinate Synthase From Shewanella Benthica

The structure of Dihydrodipicolinate Synthase From Shewanella Benthica, PDB code: 4icn was solved by J.M.Wubben, J.J.Paxman, C.Dogovski, M.W.Parker, M.A.Perugini, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	40.33 / 2.50
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	73.090, 84.030, 143.720, 90.00, 90.00, 90.00
R / Rfree (%)	19.9 / 25

The binding sites of Chlorine atom in the Dihydrodipicolinate Synthase From Shewanella Benthica (pdb code 4icn). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Dihydrodipicolinate Synthase From Shewanella Benthica, PDB code: 4icn:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Dihydrodipicolinate Synthase From Shewanella Benthica


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Dihydrodipicolinate Synthase From Shewanella Benthica within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl305 b:52.3 occ:1.00 O1 A:SO4304 3.3 76.8 1.0 NH2 A:ARG138 3.9 43.9 1.0 CD1 A:PHE244 3.9 47.7 1.0 N A:ASN248 4.0 35.0 1.0 CA A:ALA247 4.2 36.2 1.0 NZ B:LYS109 4.2 45.0 1.0 O2 A:SO4304 4.2 77.0 1.0 S A:SO4304 4.4 76.8 1.0 CB A:ASN248 4.5 33.5 1.0 CB A:ALA247 4.6 36.5 1.0 CZ A:ARG138 4.6 43.3 1.0 CE B:LYS109 4.6 43.7 1.0 C A:ALA247 4.7 35.7 1.0 CB A:PHE244 4.7 42.5 1.0 CE1 A:PHE244 4.7 46.8 1.0 NE A:ARG138 4.7 44.7 1.0 CG A:PHE244 4.8 45.3 1.0 CA A:ASN248 4.9 33.3 1.0

Chlorine binding site 2 out of 2 in the Dihydrodipicolinate Synthase From Shewanella Benthica


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Dihydrodipicolinate Synthase From Shewanella Benthica within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl303 b:57.5 occ:1.00 NE B:ARG138 3.7 45.4 1.0 ND2 B:ASN248 4.0 31.2 1.0 O1 B:SO4302 4.2 66.3 1.0 NH2 B:ARG138 4.3 43.1 1.0 O3 B:SO4302 4.4 63.8 1.0 CB B:ASN248 4.4 33.8 1.0 CZ B:ARG138 4.4 42.4 1.0 CE2 B:PHE244 4.4 40.4 1.0 CD B:ARG138 4.5 42.5 1.0 OH B:TYR133 4.6 49.1 1.0 CG B:ASN248 4.6 33.7 1.0 O4 B:SO4302 4.6 65.8 1.0 S B:SO4302 4.7 65.3 1.0 O B:HOH422 5.0 45.0 1.0

J.M.Wubben, J.J.Paxman, C.Dogovski, M.W.Parker, M.A.Perugini. Cold Enzymology Offers Insight Into Molecular Evolution in Quaternary Structure To Be Published.