Zinc in PDB 6l32: Crystal Structure of Potassium Induced Heme Modification in Yak Lactoperoxidase at 2.30 A Resolution

The structure of Crystal Structure of Potassium Induced Heme Modification in Yak Lactoperoxidase at 2.30 A Resolution, PDB code: 6l32 was solved by P.K.Singh, C.Rani, P.Sharma, S.Sharma, T.P.Singh, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	58.11 / 2.30
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	79.700, 84.710, 98.750, 90.00, 90.00, 90.00
R / Rfree (%)	19 / 24.4

The structure of Crystal Structure of Potassium Induced Heme Modification in Yak Lactoperoxidase at 2.30 A Resolution also contains other interesting chemical elements:

Potassium	(K)	2 atoms
Iron	(Fe)	1 atom
Calcium	(Ca)	1 atom

The binding sites of Zinc atom in the Crystal Structure of Potassium Induced Heme Modification in Yak Lactoperoxidase at 2.30 A Resolution (pdb code 6l32). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the Crystal Structure of Potassium Induced Heme Modification in Yak Lactoperoxidase at 2.30 A Resolution, PDB code: 6l32:

Zinc binding site 1 out of 1 in the Crystal Structure of Potassium Induced Heme Modification in Yak Lactoperoxidase at 2.30 A Resolution


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 Potassium Induced Heme Modification in Yak Lactoperoxidase at 2.30 A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn611 b:31.4 occ:1.00 ND1 A:HIS558 2.0 21.7 1.0 ND1 A:HIS222 2.1 39.5 1.0 CE1 A:HIS558 2.9 22.5 1.0 CE1 A:HIS222 3.0 41.3 1.0 CG A:HIS222 3.1 37.2 1.0 CG A:HIS558 3.1 21.9 1.0 CB A:HIS222 3.4 33.6 1.0 CB A:HIS558 3.5 20.2 1.0 O A:HOH906 3.6 21.2 1.0 NE2 A:HIS558 4.1 22.1 1.0 NE2 A:HIS222 4.1 39.7 1.0 CD2 A:HIS222 4.1 36.9 1.0 CD2 A:HIS558 4.2 22.9 1.0 O A:HIS222 4.5 31.1 1.0 O A:HOH773 4.6 17.8 1.0 CA A:HIS222 4.8 32.1 1.0

P.K.Singh, C.Rani, P.Sharma, S.Sharma, T.P.Singh. Crystal Structure of Potassium Induced Heme Modification in Yak Lactoperoxidase at 2.30 A Resolution To Be Published.