Zinc in PDB 4ns5: Crystal Structure of Human BS69 Bromo-Zinc Finger-Pwwp

The structure of Crystal Structure of Human BS69 Bromo-Zinc Finger-Pwwp, PDB code: 4ns5 was solved by J.C.Wang, S.Qin, F.D.Li, S.Li, W.Zhang, J.H.Wu, Y.Y.Shi, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	31.88 / 1.90
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	54.760, 64.380, 73.400, 90.00, 90.00, 90.00
R / Rfree (%)	20.6 / 25.1

The binding sites of Zinc atom in the Crystal Structure of Human BS69 Bromo-Zinc Finger-Pwwp (pdb code 4ns5). 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 Human BS69 Bromo-Zinc Finger-Pwwp, PDB code: 4ns5:

Zinc binding site 1 out of 1 in the Crystal Structure of Human BS69 Bromo-Zinc Finger-Pwwp


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 Human BS69 Bromo-Zinc Finger-Pwwp within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn401 b:25.4 occ:1.00 NE2 A:HIS281 2.1 26.6 1.0 SG A:CYS261 2.2 24.6 1.0 SG A:CYS258 2.2 24.9 1.0 SG A:CYS277 2.4 25.8 1.0 CD2 A:HIS281 3.1 26.1 1.0 CE1 A:HIS281 3.1 26.0 1.0 CB A:CYS277 3.3 27.4 1.0 CB A:CYS258 3.3 26.2 1.0 CB A:CYS261 3.4 23.3 1.0 N A:CYS261 3.7 24.3 1.0 O A:HOH571 3.9 33.1 1.0 CA A:CYS261 4.0 23.1 1.0 ND1 A:HIS281 4.2 25.7 1.0 CG A:HIS281 4.2 25.1 1.0 O A:HOH509 4.5 25.4 1.0 O A:HOH507 4.5 24.2 1.0 CB A:ASN260 4.6 29.0 1.0 C A:ASN260 4.7 24.1 1.0 CA A:CYS258 4.7 25.4 1.0 CA A:CYS277 4.7 26.8 1.0 O A:CYS258 4.9 23.5 1.0 CE A:MET299 5.0 26.5 1.0

J.Wang, S.Qin, F.Li, S.Li, W.Zhang, J.Peng, Z.Zhang, Q.Gong, J.Wu, Y.Shi. Crystal Structure of Human BS69 Bromo-Znf-Pwwp Reveals Its Role in H3K36ME3 Nucleosome Binding. Cell Res. V. 24 890 2014.
ISSN: ISSN 1001-0602
PubMed: 24675531
DOI: 10.1038/CR.2014.38