Cadmium in PDB 1aqb: Retinol-Binding Protein (Rbp) From Pig Plasma

The structure of Retinol-Binding Protein (Rbp) From Pig Plasma, PDB code: 1aqb was solved by G.Zanotti, M.Panzalorto, A.Marcato, G.Malpeli, C.Folli, R.Berni, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	55.00 / 1.65
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	45.810, 53.137, 72.966, 90.00, 90.00, 90.00
R / Rfree (%)	18.4 / 23.7

The binding sites of Cadmium atom in the Retinol-Binding Protein (Rbp) From Pig Plasma (pdb code 1aqb). This binding sites where shown within 5.0 Angstroms radius around Cadmium atom.
In total only one binding site of Cadmium was determined in the Retinol-Binding Protein (Rbp) From Pig Plasma, PDB code: 1aqb:

Cadmium binding site 1 out of 1 in the Retinol-Binding Protein (Rbp) From Pig Plasma


Mono view


Stereo pair view

A full contact list of Cadmium with other atoms in the Cd binding site number 1 of Retinol-Binding Protein (Rbp) From Pig Plasma within 5.0Å range: probe atom residue distance (Å) B Occ A:Cd184 b:21.5 occ:1.00 ND1 A:HIS142 2.3 24.4 1.0 OD1 A:ASP140 2.4 20.7 1.0 OD2 A:ASP140 2.5 28.0 1.0 CG A:ASP140 2.8 26.3 1.0 CE1 A:HIS142 3.3 28.1 1.0 CG A:HIS142 3.4 26.4 1.0 CB A:HIS142 3.6 22.4 1.0 CB A:ASP140 4.3 21.4 1.0 O A:HOH333 4.3 32.0 1.0 NE2 A:HIS142 4.4 30.2 1.0 CD2 A:HIS142 4.5 29.1 1.0 N A:HIS142 4.5 21.5 1.0 CA A:HIS142 4.7 20.9 1.0

G.Zanotti, M.Panzalorto, A.Marcato, G.Malpeli, C.Folli, R.Berni. Structure of Pig Plasma Retinol-Binding Protein at 1.65 A Resolution. Acta Crystallogr.,Sect.D V. 54 1049 1998.
ISSN: ISSN 0907-4449
PubMed: 9757135
DOI: 10.1107/S0907444998002303