Calcium in PDB 1zjb: Crystal Structure of the Trehalulose Synthase Mutb From Pseudomonas Mesoacidophila Mx-45 (Monoclinic Form)

All present enzymatic activity of Crystal Structure of the Trehalulose Synthase Mutb From Pseudomonas Mesoacidophila Mx-45 (Monoclinic Form):
5.4.99.11;

The structure of Crystal Structure of the Trehalulose Synthase Mutb From Pseudomonas Mesoacidophila Mx-45 (Monoclinic Form), PDB code: 1zjb was solved by S.Ravaud, X.Robert, R.Haser, N.Aghajari, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	33.00 / 1.80
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	63.710, 85.950, 119.690, 90.00, 97.71, 90.00
R / Rfree (%)	17.8 / 20.5

The binding sites of Calcium atom in the Crystal Structure of the Trehalulose Synthase Mutb From Pseudomonas Mesoacidophila Mx-45 (Monoclinic Form) (pdb code 1zjb). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Crystal Structure of the Trehalulose Synthase Mutb From Pseudomonas Mesoacidophila Mx-45 (Monoclinic Form), PDB code: 1zjb:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the Crystal Structure of the Trehalulose Synthase Mutb From Pseudomonas Mesoacidophila Mx-45 (Monoclinic Form)


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Crystal Structure of the Trehalulose Synthase Mutb From Pseudomonas Mesoacidophila Mx-45 (Monoclinic Form) within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca7000 b:13.3 occ:1.00 OD1 A:ASP22 2.3 14.0 1.0 OD2 A:ASP30 2.3 14.8 1.0 OD1 A:ASN24 2.3 18.0 1.0 O A:HOH4531 2.4 28.9 1.0 O A:ILE28 2.4 11.6 1.0 OD1 A:ASP26 2.4 13.8 1.0 O A:HOH4715 2.4 23.4 1.0 CG A:ASP26 3.3 15.3 1.0 CG A:ASP22 3.3 12.8 1.0 CG A:ASN24 3.4 20.9 1.0 CG A:ASP30 3.4 13.7 1.0 C A:ILE28 3.6 12.4 1.0 OD2 A:ASP26 3.6 20.1 1.0 CB A:ASP30 3.9 11.9 1.0 ND2 A:ASN24 4.1 19.7 1.0 OD2 A:ASP22 4.1 15.1 1.0 CB A:ASP22 4.2 13.4 1.0 N A:ASN24 4.2 17.8 1.0 N A:THR23 4.2 15.5 1.0 CA A:ASP22 4.2 13.0 1.0 N A:ILE28 4.3 12.1 1.0 CA A:ILE28 4.3 13.6 1.0 C A:GLY29 4.4 10.4 1.0 O A:GLY29 4.4 10.4 1.0 O A:GLU75 4.4 15.9 1.0 CB A:ASN24 4.5 18.1 1.0 OD1 A:ASP30 4.5 13.2 1.0 CB A:ILE28 4.5 11.9 1.0 N A:ASP26 4.6 15.5 1.0 N A:GLY29 4.6 10.4 1.0 CB A:ASP26 4.6 15.6 1.0 N A:ASP30 4.6 11.2 1.0 C A:ASP22 4.7 15.5 1.0 CA A:GLY29 4.7 10.0 1.0 CA A:ASN24 4.8 19.2 1.0 CA A:ASP30 4.9 11.6 1.0 O A:HOH5510 4.9 38.3 1.0 N A:GLY25 5.0 18.2 1.0 C A:ASN24 5.0 19.0 1.0

Calcium binding site 2 out of 2 in the Crystal Structure of the Trehalulose Synthase Mutb From Pseudomonas Mesoacidophila Mx-45 (Monoclinic Form)


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Crystal Structure of the Trehalulose Synthase Mutb From Pseudomonas Mesoacidophila Mx-45 (Monoclinic Form) within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca7001 b:12.7 occ:1.00 OD1 B:ASP22 2.3 12.2 1.0 OD1 B:ASN24 2.3 19.1 1.0 OD2 B:ASP30 2.4 13.0 1.0 O B:ILE28 2.4 10.3 1.0 O B:HOH4405 2.4 21.0 1.0 O B:HOH4097 2.4 18.0 1.0 OD1 B:ASP26 2.5 12.0 1.0 CG B:ASP26 3.3 14.1 1.0 CG B:ASP22 3.4 12.1 1.0 CG B:ASN24 3.4 18.8 1.0 CG B:ASP30 3.4 12.1 1.0 C B:ILE28 3.5 11.8 1.0 OD2 B:ASP26 3.6 18.6 1.0 CB B:ASP30 3.9 10.4 1.0 ND2 B:ASN24 4.1 18.4 1.0 OD2 B:ASP22 4.2 12.7 1.0 N B:ASN24 4.2 14.9 1.0 N B:THR23 4.2 13.2 1.0 N B:ILE28 4.2 13.1 1.0 CB B:ASP22 4.3 13.0 1.0 CA B:ASP22 4.3 12.0 1.0 CA B:ILE28 4.3 11.4 1.0 C B:GLY29 4.3 9.4 1.0 O B:GLY29 4.4 9.2 1.0 O B:GLU75 4.4 14.1 1.0 CB B:ASN24 4.5 16.3 1.0 OD1 B:ASP30 4.5 10.2 1.0 CB B:ILE28 4.5 11.1 1.0 N B:GLY29 4.6 10.4 1.0 N B:ASP26 4.6 13.9 1.0 N B:ASP30 4.6 10.2 1.0 CB B:ASP26 4.6 14.4 1.0 CA B:GLY29 4.7 8.6 1.0 CA B:ASN24 4.7 15.7 1.0 C B:ASP22 4.7 14.8 1.0 CA B:ASP30 4.9 10.1 1.0 C B:ASN24 5.0 15.5 1.0 N B:GLY25 5.0 14.8 1.0

S.Ravaud, H.Watzlawick, R.Haser, R.Mattes, N.Aghajari. Expression, Purification, Crystallization and Preliminary X-Ray Crystallographic Studies of the Trehalulose Synthase Mutb From Pseudomonas Mesoacidophila Mx-45. Acta Crystallogr.,Sect.F V. 61 100 2005.
ISSN: ESSN 1744-3091
PubMed: 16508103
DOI: 10.1107/S1744309104030623