Nickel in PDB 1h04: Human CD55 Domains 3 & 4

The structure of Human CD55 Domains 3 & 4, PDB code: 1h04 was solved by P.Williams, Y.Chaudhry, I.Goodfellow, J.Billington, B.Spiller, D.J.Evans, S.M.Lea, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.0 / 2.0
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	125.700, 20.400, 52.700, 90.00, 111.50, 90.00
R / Rfree (%)	21.4 / 25.9

The binding sites of Nickel atom in the Human CD55 Domains 3 & 4 (pdb code 1h04). This binding sites where shown within 5.0 Angstroms radius around Nickel atom.
In total only one binding site of Nickel was determined in the Human CD55 Domains 3 & 4, PDB code: 1h04:

Nickel binding site 1 out of 1 in the Human CD55 Domains 3 & 4


Mono view


Stereo pair view

A full contact list of Nickel with other atoms in the Ni binding site number 1 of Human CD55 Domains 3 & 4 within 5.0Å range: probe atom residue distance (Å) B Occ P:Ni1129 b:44.6 occ:1.00 CB P:ALA71 4.1 16.3 1.0 O P:HOH2080 4.1 39.4 1.0 N P:ALA71 4.6 10.7 1.0

P.Williams, Y.Chaudhry, I.Goodfellow, J.Billington, R.Powell, O.Spiller, D.J.Evans, S.M.Lea. Mapping CD55 Function. the Structure of Two Pathogen-Binding Domains at 1.7 A J.Biol.Chem. V. 278 10691 2003.
ISSN: ISSN 0021-9258
PubMed: 12499389
DOI: 10.1074/JBC.M212561200