Chlorine in PDB 3hbu: Prtc Methionine Mutants: M226H Desy

The structure of Prtc Methionine Mutants: M226H Desy, PDB code: 3hbu was solved by A.E.Oberholzer, M.Bumann, T.Hege, S.Russo, U.Baumann, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	37.16 / 1.77
Space group	P 31 2 1
Cell size a, b, c (Å), α, β, γ (°)	102.112, 102.112, 122.863, 90.00, 90.00, 120.00
R / Rfree (%)	16.6 / 18.7

The structure of Prtc Methionine Mutants: M226H Desy also contains other interesting chemical elements:

Calcium	(Ca)	7 atoms
Zinc	(Zn)	3 atoms

The binding sites of Chlorine atom in the Prtc Methionine Mutants: M226H Desy (pdb code 3hbu). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Prtc Methionine Mutants: M226H Desy, PDB code: 3hbu:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Prtc Methionine Mutants: M226H Desy


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Prtc Methionine Mutants: M226H Desy within 5.0Å range: probe atom residue distance (Å) B Occ P:Cl1 b:23.6 occ:1.00 O P:HOH843 3.0 41.5 1.0 O P:HOH781 3.0 43.2 1.0 O P:HOH553 3.2 27.9 1.0 N P:ALA374 3.2 16.1 1.0 C P:ASN355 3.5 13.9 1.0 N P:SER356 3.5 16.2 1.0 O P:ASN355 3.7 16.4 1.0 CA P:SER356 3.7 15.2 1.0 CA P:GLY373 3.9 16.7 1.0 CB P:ALA374 3.9 18.2 1.0 C P:GLY373 4.0 17.3 1.0 CB P:SER356 4.1 19.7 1.0 CA P:ASN355 4.1 14.1 1.0 CA P:ALA374 4.1 15.8 1.0 O P:HOH708 4.8 28.1 1.0 O P:HOH826 4.8 34.3 1.0 O P:GLY354 4.8 19.9 1.0 O P:ALA374 4.8 16.6 1.0 C P:ALA374 4.9 16.3 1.0 N P:ASN355 4.9 14.6 1.0

Chlorine binding site 2 out of 2 in the Prtc Methionine Mutants: M226H Desy


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Prtc Methionine Mutants: M226H Desy within 5.0Å range: probe atom residue distance (Å) B Occ P:Cl490 b:23.5 occ:1.00 NH2 P:ARG467 3.3 17.6 1.0 NH1 P:ARG467 3.3 16.6 1.0 CZ P:ARG467 3.7 17.0 1.0 ND2 P:ASN447 5.0 28.2 1.0 CH2 P:TRP403 5.0 20.4 1.0 CZ2 P:TRP403 5.0 19.7 1.0

A.E.Oberholzer, M.Bumann, T.Hege, S.Russo, U.Baumann. Metzincin'S Canonical Methionine Is Responsible For the Structural Integrity of the Zinc-Binding Site Biol.Chem. V. 390 875 2009.
ISSN: ISSN 1431-6730
PubMed: 19558324
DOI: 10.1515/BC.2009.100