Zinc in PDB 2kkh: Structure of the Zinc Binding Domain of the Atpase HMA4

The binding sites of Zinc atom in the Structure of the Zinc Binding Domain of the Atpase HMA4 (pdb code 2kkh). 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 Structure of the Zinc Binding Domain of the Atpase HMA4, PDB code: 2kkh:

Zinc binding site 1 out of 1 in the Structure of the Zinc Binding Domain of the Atpase HMA4


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structure of the Zinc Binding Domain of the Atpase HMA4 within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn201 b:0.0 occ:1.00 OE2 A:GLU31 2.0 0.0 1.0 O A:HOH301 2.2 0.0 1.0 SG A:CYS27 2.3 0.0 1.0 SG A:CYS28 2.3 0.0 1.0 H1 A:HOH301 2.7 0.0 1.0 H2 A:HOH301 2.7 0.0 1.0 HB2 A:CYS28 3.2 0.0 1.0 CD A:GLU31 3.2 0.0 1.0 HB2 A:CYS27 3.2 0.0 1.0 CB A:CYS27 3.4 0.0 1.0 CB A:CYS28 3.4 0.0 1.0 O A:CYS27 3.4 0.0 1.0 C A:CYS27 3.5 0.0 1.0 HG2 A:GLU31 3.7 0.0 1.0 N A:CYS28 3.9 0.0 1.0 CA A:CYS27 4.0 0.0 1.0 OE1 A:GLU31 4.0 0.0 1.0 CG A:GLU31 4.1 0.0 1.0 HB3 A:CYS28 4.2 0.0 1.0 CA A:CYS28 4.2 0.0 1.0 HB3 A:CYS27 4.3 0.0 1.0 H A:CYS28 4.4 0.0 1.0 H A:CYS27 4.4 0.0 1.0 HB2 A:GLU31 4.7 0.0 1.0 N A:CYS27 4.7 0.0 1.0 HG3 A:GLU31 4.8 0.0 1.0 HA A:CYS27 4.9 0.0 1.0

M.Zimmermann, O.Clarke, J.M.Gulbis, D.W.Keizer, R.S.Jarvis, C.S.Cobbett, M.G.Hinds, Z.Xiao, A.G.Wedd. Metal Binding Affinities of Arabidopsis Zinc and Copper Transporters: Selectivities Match the Relative, But Not the Absolute, Affinities of Their Amino-Terminal Domains Biochemistry V. 48 11640 2009.
ISSN: ISSN 0006-2960
PubMed: 19883117
DOI: 10.1021/BI901573B