Chlorine in PDB 2j8i: Structure of NP275, A Pentapeptide Repeat Protein From Nostoc Punctiforme

The structure of Structure of NP275, A Pentapeptide Repeat Protein From Nostoc Punctiforme, PDB code: 2j8i was solved by M.W.Vetting, S.S.Hegde, K.Z.Hazleton, J.S.Blanchard, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	100.50 / 2.1
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	29.181, 62.558, 100.549, 90.00, 90.00, 90.00
R / Rfree (%)	18.8 / 25.6

The binding sites of Chlorine atom in the Structure of NP275, A Pentapeptide Repeat Protein From Nostoc Punctiforme (pdb code 2j8i). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total only one binding site of Chlorine was determined in the Structure of NP275, A Pentapeptide Repeat Protein From Nostoc Punctiforme, PDB code: 2j8i:

Chlorine binding site 1 out of 1 in the Structure of NP275, A Pentapeptide Repeat Protein From Nostoc Punctiforme


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Structure of NP275, A Pentapeptide Repeat Protein From Nostoc Punctiforme within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl1099 b:22.7 occ:1.00 N B:VAL3 3.2 19.0 1.0 O B:HOH2011 3.3 27.7 1.0 N B:VAL26 3.4 15.9 1.0 CA B:ASP2 3.7 18.7 1.0 CB B:ASP2 3.9 18.7 1.0 C B:ASP2 3.9 18.9 1.0 CA B:ALA25 3.9 16.4 1.0 CG1 B:VAL3 4.0 19.5 1.0 CB B:VAL3 4.0 19.8 1.0 CB B:ALA25 4.0 16.4 1.0 CA B:VAL3 4.2 19.6 1.0 C B:ALA25 4.2 16.1 1.0 CB B:VAL26 4.2 16.4 1.0 CA B:VAL26 4.3 16.1 1.0 O B:VAL26 4.3 16.3 1.0 CG2 B:VAL26 4.4 16.9 1.0 C B:VAL26 4.6 15.8 1.0 O B:HOH2015 5.0 15.0 1.0 O B:MET1 5.0 18.1 1.0

M.W.Vetting, S.S.Hegde, K.Z.Hazleton, J.S.Blanchard. Structural Characterization of the Fusion of Two Pentapeptide Repeat Proteins, NP275 and NP276, From Nostoc Punctiforme: Resurrection of An Ancestral Protein. Protein Sci. V. 16 755 2007.
ISSN: ISSN 0961-8368
PubMed: 17384236
DOI: 10.1110/PS.062637707