Chlorine in PDB 7ehk: Crystal Structure of C107S Mutant of Ffibp

The structure of Crystal Structure of C107S Mutant of Ffibp, PDB code: 7ehk was solved by H.Do, J.H.Lee, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	29.40 / 2.00
Space group	P 41 2 2
Cell size a, b, c (Å), α, β, γ (°)	69.62, 69.62, 178.74, 90, 90, 90
R / Rfree (%)	22.8 / 24.8

The binding sites of Chlorine atom in the Crystal Structure of C107S Mutant of Ffibp (pdb code 7ehk). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 3 binding sites of Chlorine where determined in the Crystal Structure of C107S Mutant of Ffibp, PDB code: 7ehk:
Jump to Chlorine binding site number: 1; 2; 3;

Chlorine binding site 1 out of 3 in the Crystal Structure of C107S Mutant of Ffibp


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crystal Structure of C107S Mutant of Ffibp within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl301 b:56.1 occ:1.00 O A:HOH483 2.9 56.8 1.0 OG A:SER96 3.1 43.1 1.0 O A:HOH445 3.2 50.9 1.0 CG1 A:VAL136 3.7 44.1 1.0 O A:SER96 3.8 44.7 1.0 N A:PRO97 3.8 50.1 1.0 C A:SER96 3.8 47.2 1.0 CB A:VAL136 3.9 45.2 1.0 CD A:PRO97 3.9 45.9 1.0 CB A:SER96 4.0 43.0 1.0 CB A:PRO97 4.1 44.7 1.0 CA A:THR133 4.2 48.6 1.0 CG A:PRO97 4.3 49.7 1.0 CA A:PRO97 4.3 44.4 1.0 OG1 A:THR133 4.3 49.8 1.0 CG2 A:VAL136 4.4 40.6 1.0 CA A:SER96 4.5 44.1 1.0 O A:LEU132 4.7 43.9 1.0 CB A:THR133 4.7 47.0 1.0 O A:THR133 4.7 46.9 1.0 O A:HOH411 4.8 48.1 1.0 CG2 A:THR133 4.9 46.6 1.0 O A:HOH480 4.9 54.9 1.0 N A:THR133 5.0 43.4 1.0

Chlorine binding site 2 out of 3 in the Crystal Structure of C107S Mutant of Ffibp


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Crystal Structure of C107S Mutant of Ffibp within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl302 b:63.5 occ:1.00 NE2 A:GLN224 3.6 43.8 1.0 CB A:ALA226 3.6 45.7 1.0 CA A:ALA199 4.0 49.0 1.0 CB A:ALA199 4.2 49.6 1.0 O A:VAL198 4.3 45.9 1.0 CD A:GLN224 4.4 48.3 1.0 OE1 A:GLN224 4.4 50.5 1.0 O A:HOH441 4.6 53.5 1.0 OH A:TYR143 4.6 46.9 1.0 N A:ALA199 4.6 47.4 1.0 CA A:ALA226 4.7 49.9 1.0 C A:VAL198 4.7 50.4 1.0 N A:ALA226 4.7 45.5 1.0 CB A:ALA147 4.9 49.5 1.0

Chlorine binding site 3 out of 3 in the Crystal Structure of C107S Mutant of Ffibp


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Crystal Structure of C107S Mutant of Ffibp within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl303 b:55.2 occ:1.00 NZ A:LYS250 3.2 68.2 1.0 NE2 A:GLN268 3.3 55.3 1.0 CE A:LYS250 3.9 56.0 1.0 CD A:LYS250 4.0 52.3 1.0 OE1 A:GLN268 4.0 50.3 1.0 CD A:GLN268 4.1 52.9 1.0

J.Hwang, B.Kim, M.J.Lee, E.J.Kim, S.M.Cho, S.G.Lee, S.J.Han, K.Kim, J.H.Lee, H.Do. Importance of Rigidity of Ice-Binding Protein (Ffibp) For Hyperthermal Hysteresis Activity and Microbial Survival. Int.J.Biol.Macromol. V. 204 485 2022.
ISSN: ISSN 0141-8130
PubMed: 35149098
DOI: 10.1016/J.IJBIOMAC.2022.02.032