Zinc in PDB 6jtz: Crystal Structure of HRECQ1_D2-Zn-Wh Containing Mutation on Beta- Hairpin

All present enzymatic activity of Crystal Structure of HRECQ1_D2-Zn-Wh Containing Mutation on Beta- Hairpin:
3.6.4.12;

The structure of Crystal Structure of HRECQ1_D2-Zn-Wh Containing Mutation on Beta- Hairpin, PDB code: 6jtz was solved by T.Das, S.Mukhopadhyay, M.Bose, A.K.Das, A.Ganguly, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.69 / 2.80
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	52.950, 101.835, 73.434, 90.00, 99.07, 90.00
R / Rfree (%)	22.7 / 28.2

The binding sites of Zinc atom in the Crystal Structure of HRECQ1_D2-Zn-Wh Containing Mutation on Beta- Hairpin (pdb code 6jtz). 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 HRECQ1_D2-Zn-Wh Containing Mutation on Beta- Hairpin, PDB code: 6jtz:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Crystal Structure of HRECQ1_D2-Zn-Wh Containing Mutation on Beta- Hairpin


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 HRECQ1_D2-Zn-Wh Containing Mutation on Beta- Hairpin within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn701 b:54.0 occ:1.00 SG A:CYS453 2.3 44.2 1.0 SG A:CYS475 2.4 49.6 1.0 SG A:CYS471 2.4 35.9 1.0 SG A:CYS478 2.6 54.0 1.0 CB A:CYS471 3.1 44.9 1.0 CB A:CYS478 3.1 31.4 1.0 CB A:CYS475 3.3 30.1 1.0 CB A:CYS453 3.4 37.8 1.0 CA A:CYS453 4.0 33.5 1.0 N A:CYS475 4.0 27.1 1.0 N A:ARG454 4.2 42.0 1.0 CA A:CYS475 4.2 32.6 1.0 CA A:CYS478 4.3 34.2 1.0 N A:CYS478 4.3 40.2 1.0 C A:CYS453 4.5 39.7 1.0 CA A:CYS471 4.6 51.4 1.0 N A:MET474 4.7 46.6 1.0 C A:MET474 4.8 37.4 1.0 N A:ARG455 4.8 42.7 1.0 C A:CYS475 4.8 31.2 1.0 O A:CYS475 4.8 28.8 1.0

Zinc binding site 2 out of 2 in the Crystal Structure of HRECQ1_D2-Zn-Wh Containing Mutation on Beta- Hairpin


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 HRECQ1_D2-Zn-Wh Containing Mutation on Beta- Hairpin within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn701 b:41.5 occ:1.00 SG B:CYS453 2.3 48.1 1.0 SG B:CYS475 2.4 61.2 1.0 SG B:CYS478 2.4 44.6 1.0 SG B:CYS471 2.7 42.3 1.0 CB B:CYS453 3.2 40.0 1.0 CB B:CYS478 3.4 39.2 1.0 CB B:CYS471 3.4 61.8 1.0 CA B:CYS453 3.7 37.5 1.0 CB B:CYS475 3.7 49.3 1.0 N B:ARG454 4.0 48.5 1.0 C B:CYS453 4.3 41.6 1.0 N B:CYS478 4.4 46.0 1.0 CA B:CYS478 4.4 42.4 1.0 N B:CYS475 4.5 36.5 1.0 O B:CYS471 4.6 65.9 1.0 CA B:CYS475 4.7 37.1 1.0 N B:MET474 4.7 44.5 1.0 C B:MET474 4.8 37.9 1.0 CA B:CYS471 4.8 60.2 1.0 N B:ARG455 4.8 44.7 1.0 O B:MET474 5.0 32.9 1.0 N B:CYS453 5.0 37.5 1.0 C B:CYS471 5.0 59.6 1.0

T.Das, S.Mukhopadhyay, M.Bose, A.K.Das, A.Ganguly. Crystal Structure of HRECQ1_D2-Zn-Wh Containing Mutation on Beta-Hairpin To Be Published.