Zinc in PDB 3m0a: Crystal Structure of TRAF2:CIAP2 Complex

The structure of Crystal Structure of TRAF2:CIAP2 Complex, PDB code: 3m0a was solved by V.Kabaleeswaran, H.Wu, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	32.60 / 2.61
Space group	I 41
Cell size a, b, c (Å), α, β, γ (°)	92.123, 92.123, 85.971, 90.00, 90.00, 90.00
R / Rfree (%)	22.7 / 26.8

The binding sites of Zinc atom in the Crystal Structure of TRAF2:CIAP2 Complex (pdb code 3m0a). 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 Crystal Structure of TRAF2:CIAP2 Complex, PDB code: 3m0a:

Zinc binding site 1 out of 1 in the Crystal Structure of TRAF2:CIAP2 Complex


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure of TRAF2:CIAP2 Complex within 5.0Å range: probe atom residue distance (Å) B Occ D:Zn401 b:68.9 occ:1.00 SG D:CYS66 2.2 63.1 1.0 NE2 D:HIS86 2.2 62.3 1.0 SG D:CYS69 2.4 67.8 1.0 SG D:CYS93 2.4 78.7 1.0 CE1 D:HIS86 2.8 60.5 1.0 CB D:CYS69 3.2 68.3 1.0 CB D:CYS66 3.3 59.3 1.0 CB D:CYS93 3.4 79.5 1.0 CD2 D:HIS86 3.5 67.2 1.0 N D:CYS69 3.5 65.1 1.0 CB D:CYS68 4.0 64.5 1.0 CA D:CYS69 4.0 67.2 1.0 ND1 D:HIS86 4.1 62.5 1.0 CG D:HIS86 4.4 71.7 1.0 C D:CYS68 4.5 65.3 1.0 CB D:PHE95 4.6 69.5 1.0 CA D:CYS68 4.7 64.0 1.0 CA D:CYS66 4.7 58.0 1.0 N D:CYS68 4.8 60.6 1.0 CA D:CYS93 4.8 81.3 1.0 N D:VAL96 4.8 72.2 1.0 C D:CYS69 4.9 67.3 1.0 SG D:CYS68 5.0 70.1 1.0 CB D:VAL96 5.0 76.7 1.0

C.Zheng, V.Kabaleeswaran, Y.Wang, G.Cheng, H.Wu. Crystal Structures of the TRAF2: CIAP2 and the TRAF1: TRAF2: CIAP2 Complexes: Affinity, Specificity, and Regulation. Mol.Cell V. 38 101 2010.
ISSN: ISSN 1097-2765
PubMed: 20385093
DOI: 10.1016/J.MOLCEL.2010.03.009