Zinc in PDB 3dwb: Structure of Human Ece-1 Complexed with Phosphoramidon

All present enzymatic activity of Structure of Human Ece-1 Complexed with Phosphoramidon:
3.4.24.71;

The structure of Structure of Human Ece-1 Complexed with Phosphoramidon, PDB code: 3dwb was solved by C.Oefner, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 2.38
Space group	P 61 2 2
Cell size a, b, c (Å), α, β, γ (°)	120.880, 120.880, 192.346, 90.00, 90.00, 120.00
R / Rfree (%)	26.2 / 34.5

The binding sites of Zinc atom in the Structure of Human Ece-1 Complexed with Phosphoramidon (pdb code 3dwb). 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 Human Ece-1 Complexed with Phosphoramidon, PDB code: 3dwb:

Zinc binding site 1 out of 1 in the Structure of Human Ece-1 Complexed with Phosphoramidon


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structure of Human Ece-1 Complexed with Phosphoramidon within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn771 b:41.1 occ:1.00 OE1 A:GLU667 1.7 25.8 1.0 O1P A:RDF817 2.1 37.3 1.0 NE2 A:HIS611 2.1 20.1 1.0 NE2 A:HIS607 2.2 33.6 1.0 O2P A:RDF817 2.5 41.5 1.0 P A:RDF817 2.6 40.7 1.0 CD A:GLU667 2.6 33.1 1.0 OE2 A:GLU667 2.9 38.4 1.0 CE1 A:HIS607 2.9 34.3 1.0 CD2 A:HIS611 3.0 19.3 1.0 CE1 A:HIS611 3.2 22.9 1.0 CD2 A:HIS607 3.4 33.7 1.0 O1 A:RDF817 3.6 42.1 1.0 N A:RDF817 3.9 40.4 1.0 NE2 A:HIS732 4.1 47.2 1.0 CG A:GLU667 4.1 32.9 1.0 ND1 A:HIS607 4.1 32.0 1.0 CA A:RDF817 4.2 41.6 1.0 CG A:HIS611 4.2 23.3 1.0 O A:RDF817 4.2 42.9 1.0 ND1 A:HIS611 4.3 22.0 1.0 O A:HOH818 4.4 29.9 1.0 CG A:HIS607 4.4 31.3 1.0 CD2 A:HIS732 4.4 49.0 1.0 C A:RDF817 4.5 41.9 1.0 O5 A:RDF817 4.5 36.1 1.0 OE2 A:GLU608 4.6 31.1 1.0 C1 A:RDF817 4.6 39.8 1.0 CB A:GLU667 4.6 34.3 1.0 OE1 A:GLU608 4.8 31.6 1.0 CB A:ALA670 4.9 28.4 1.0 CA A:GLU667 4.9 33.9 1.0 C5 A:RDF817 4.9 39.9 1.0

H.Schulz, G.E.Dale, Y.Karimi-Nejad, C.Oefner. Structure of Human Endothelin-Converting Enzyme I Complexed with Phosphoramidon J.Mol.Biol. V. 385 178 2009.
ISSN: ISSN 0022-2836
PubMed: 18992253
DOI: 10.1016/J.JMB.2008.10.052