Zinc in PDB 2c7m: Human Rabex-5 Residues 1-74 in Complex with Ubiquitin

The structure of Human Rabex-5 Residues 1-74 in Complex with Ubiquitin, PDB code: 2c7m was solved by L.Penengo, M.Mapelli, A.G.Murachelli, S.Confalioneri, L.Magri, A.Musacchio, P.P.Di Fiore, S.Polo, T.R.Schneider, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.67 / 2.40
Space group	P 61
Cell size a, b, c (Å), α, β, γ (°)	81.900, 81.900, 55.100, 90.00, 90.00, 120.00
R / Rfree (%)	18.3 / 21.4

The binding sites of Zinc atom in the Human Rabex-5 Residues 1-74 in Complex with Ubiquitin (pdb code 2c7m). 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 Human Rabex-5 Residues 1-74 in Complex with Ubiquitin, PDB code: 2c7m:

Zinc binding site 1 out of 1 in the Human Rabex-5 Residues 1-74 in Complex with Ubiquitin


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Human Rabex-5 Residues 1-74 in Complex with Ubiquitin within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn500 b:74.2 occ:1.00 SG A:CYS20 2.3 58.6 1.0 SG A:CYS39 2.3 64.6 1.0 SG A:CYS36 2.5 70.3 1.0 SG A:CYS24 2.7 69.7 1.0 CB A:CYS24 2.8 63.4 1.0 CB A:CYS39 3.1 61.2 1.0 CB A:CYS20 3.3 60.1 1.0 CB A:CYS36 3.5 63.6 1.0 N A:CYS36 4.0 62.7 1.0 CA A:CYS24 4.2 62.9 1.0 CA A:CYS36 4.3 65.0 1.0 CA A:CYS39 4.3 62.2 1.0 N A:CYS39 4.4 62.2 1.0 N A:CYS24 4.5 62.6 1.0 CB A:LYS22 4.6 64.3 1.0 CA A:CYS20 4.7 60.4 1.0 C A:CYS36 5.0 65.6 1.0

L.Penengo, M.Mapelli, A.G.Murachelli, S.Confalonieri, L.Magri, A.Musacchio, P.P.Di Fiore, S.Polo, T.R.Schneider. Crystal Structure of the Ubiquitin Binding Domains of Rabex-5 Reveals Two Modes of Interaction with Ubiquitin. Cell V. 124 1183 2006.
ISSN: ISSN 0092-8674
PubMed: 16499958
DOI: 10.1016/J.CELL.2006.02.020