Zinc in PDB 4rud: Crystal Structure of A Three Finger Toxin

The structure of Crystal Structure of A Three Finger Toxin, PDB code: 4rud was solved by C.Jobichen, J.Sivaraman, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.26 / 1.95
Space group	P 4 21 2
Cell size a, b, c (Å), α, β, γ (°)	58.800, 58.800, 70.567, 90.00, 90.00, 90.00
R / Rfree (%)	20.1 / 23.7

The binding sites of Zinc atom in the Crystal Structure of A Three Finger Toxin (pdb code 4rud). 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 A Three Finger Toxin, PDB code: 4rud:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Crystal Structure of A Three Finger Toxin


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 A Three Finger Toxin within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn101 b:20.4 occ:0.25 NE2 A:HIS29 2.1 22.8 1.0 O A:HOH254 2.9 24.3 0.2 CE1 A:HIS29 2.9 23.9 1.0 CD2 A:HIS29 3.2 19.2 1.0 ND1 A:HIS29 4.1 25.3 1.0 CG A:HIS29 4.2 18.8 1.0

Zinc binding site 2 out of 2 in the Crystal Structure of A Three Finger Toxin


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 A Three Finger Toxin within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn101 b:17.2 occ:0.25 NE2 B:HIS29 2.1 21.0 1.0 CD2 B:HIS29 3.0 18.9 1.0 CE1 B:HIS29 3.1 27.7 1.0 ND1 B:HIS29 4.2 21.5 1.0 CG B:HIS29 4.2 21.0 1.0

F.C.Shin, C.Jobichen, J.Sivaraman, K.R.Manjunatha. Crystal Structure of A Three Finger Toxin From M Fulvius To Be Published.