Zinc in PDB 5oq1: Crystal Structure of Serratia Marcescens Chix (Used As Mr Model For Superior Pdb 5OPZ)

The structure of Crystal Structure of Serratia Marcescens Chix (Used As Mr Model For Superior Pdb 5OPZ), PDB code: 5oq1 was solved by R.A.Owen, P.K.Fyfe, A.Lodge, J.Biboy, W.Vollmer, W.N.Hunter, F.Sargent, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	51.60 / 1.34
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	40.561, 55.498, 51.597, 90.00, 90.16, 90.00
R / Rfree (%)	13.2 / 16.3

The structure of Crystal Structure of Serratia Marcescens Chix (Used As Mr Model For Superior Pdb 5OPZ) also contains other interesting chemical elements:

Chlorine

(Cl)

1 atom

The binding sites of Zinc atom in the Crystal Structure of Serratia Marcescens Chix (Used As Mr Model For Superior Pdb 5OPZ) (pdb code 5oq1). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Crystal Structure of Serratia Marcescens Chix (Used As Mr Model For Superior Pdb 5OPZ), PDB code: 5oq1:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Crystal Structure of Serratia Marcescens Chix (Used As Mr Model For Superior Pdb 5OPZ)


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure of Serratia Marcescens Chix (Used As Mr Model For Superior Pdb 5OPZ) within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn201 b:10.2 occ:1.00 OD1 A:ASP75 2.0 8.1 1.0 ND1 A:HIS123 2.0 7.7 1.0 OE2 B:GLU7 2.0 8.2 1.0 NE2 A:HIS68 2.1 7.4 1.0 OE1 B:GLU7 2.7 10.7 1.0 CD B:GLU7 2.7 8.4 1.0 CG A:ASP75 2.8 8.4 1.0 CE1 A:HIS123 2.9 7.6 1.0 OD2 A:ASP75 3.0 12.5 1.0 CE1 A:HIS68 3.1 7.7 1.0 CG A:HIS123 3.1 8.2 1.0 CD2 A:HIS68 3.1 5.9 1.0 CB A:HIS123 3.5 7.8 1.0 NE2 A:HIS123 4.1 8.2 1.0 CG B:GLU7 4.1 9.1 1.0 CA A:HIS123 4.1 7.0 1.0 NH2 A:ARG47 4.2 9.0 1.0 CD2 A:HIS123 4.2 8.6 1.0 CB A:ASP75 4.2 6.7 1.0 ND1 A:HIS68 4.2 7.5 1.0 CG A:HIS68 4.3 6.4 1.0 O A:VAL74 4.4 7.8 1.0 CB B:GLU6 4.4 11.5 1.0 C A:VAL74 4.6 5.6 1.0 O A:HOH350 4.6 19.3 1.0 N A:ASP75 4.6 5.8 1.0 CA A:ASP75 4.6 6.2 1.0 OE1 B:GLU6 4.8 14.0 1.0 O A:HOH407 4.8 17.1 1.0 CB A:ALA73 5.0 7.7 1.0

Zinc binding site 2 out of 2 in the Crystal Structure of Serratia Marcescens Chix (Used As Mr Model For Superior Pdb 5OPZ)


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Crystal Structure of Serratia Marcescens Chix (Used As Mr Model For Superior Pdb 5OPZ) within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn201 b:9.9 occ:1.00 OD1 B:ASP75 1.9 6.7 1.0 NE2 B:HIS68 2.0 6.0 1.0 ND1 B:HIS123 2.1 6.2 1.0 CG B:ASP75 2.8 7.9 1.0 OD2 B:ASP75 2.9 12.0 1.0 CE1 B:HIS123 3.0 6.0 1.0 CE1 B:HIS68 3.0 5.4 1.0 CD2 B:HIS68 3.1 6.3 1.0 CG B:HIS123 3.2 5.8 1.0 CB B:HIS123 3.5 5.1 1.0 NH2 B:ARG47 4.1 8.7 1.0 ND1 B:HIS68 4.1 6.0 1.0 NE2 B:HIS123 4.1 7.2 1.0 CA B:HIS123 4.1 5.0 1.0 CG B:HIS68 4.2 6.7 1.0 CB B:ASP75 4.2 6.8 1.0 CD2 B:HIS123 4.2 6.7 1.0 O B:VAL74 4.4 6.8 1.0 C B:VAL74 4.6 5.7 1.0 N B:ASP75 4.6 5.6 1.0 O B:HOH344 4.6 16.1 1.0 CA B:ASP75 4.7 6.1 1.0 CB B:ALA73 5.0 6.3 1.0

R.A.Owen, P.K.Fyfe, A.Lodge, J.Biboy, W.Vollmer, W.N.Hunter, F.Sargent. Structure and Activity of Chix: A Peptidoglycan Hydrolase Required For Chitinase Secretion By Serratia Marcescens. Biochem. J. V. 475 415 2018.
ISSN: ESSN 1470-8728
PubMed: 29229757
DOI: 10.1042/BCJ20170633