Zinc in PDB 3k6i: Crystal Structure of Chicken T-Cadherin EC1

The structure of Crystal Structure of Chicken T-Cadherin EC1, PDB code: 3k6i was solved by L.Shapiro, C.Ciatto, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	18.70 / 1.13
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	44.153, 44.930, 56.666, 90.00, 90.00, 90.00
R / Rfree (%)	14.2 / 15.8

The binding sites of Zinc atom in the Crystal Structure of Chicken T-Cadherin EC1 (pdb code 3k6i). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Crystal Structure of Chicken T-Cadherin EC1, PDB code: 3k6i:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Crystal Structure of Chicken T-Cadherin EC1


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 Chicken T-Cadherin EC1 within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn201 b:4.6 occ:1.00 OE1 A:GLU54 2.0 5.3 1.0 CD A:GLU54 2.9 4.8 1.0 OE2 A:GLU54 3.3 5.1 1.0 O A:HOH371 3.7 4.5 1.0 NZ A:LYS34 3.8 5.0 1.0 CG A:GLU54 4.2 5.3 1.0 O A:HOH395 4.2 12.0 1.0 O A:HOH356 4.7 5.4 1.0 CB A:GLU54 4.9 4.5 1.0

Zinc binding site 2 out of 2 in the Crystal Structure of Chicken T-Cadherin EC1


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Crystal Structure of Chicken T-Cadherin EC1 within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn202 b:10.1 occ:1.00 O A:HOH286 2.0 14.0 1.0 OD2 A:ASP88 2.0 8.2 1.0 N A:SER1 2.0 8.5 1.0 OE1 A:GLU28 2.0 10.1 1.0 CD A:GLU28 2.7 10.1 1.0 OE2 A:GLU28 2.7 13.3 1.0 CG A:ASP88 2.8 5.7 1.0 CA A:SER1 3.0 7.9 1.0 OD1 A:ASP88 3.0 8.5 1.0 O A:SER1 3.2 8.9 1.0 C A:SER1 3.4 7.3 1.0 OG A:SER27 3.8 9.0 1.0 O A:HOH402 3.9 13.0 1.0 NE A:ARG26 3.9 8.9 1.0 O A:HOH408 3.9 25.1 1.0 O A:HOH339 4.1 25.8 1.0 CG A:GLU28 4.1 11.5 1.0 CB A:ASP88 4.2 6.7 1.0 CG A:ARG26 4.2 6.7 1.0 CB A:SER1 4.4 9.0 1.0 N A:ILE2 4.5 6.8 1.0 CD A:ARG26 4.6 8.4 1.0 NH2 A:ARG26 4.6 12.2 1.0 CZ A:ARG26 4.7 9.4 1.0 OG A:SER1 4.7 11.0 1.0 N A:SER27 4.8 6.8 1.0 N A:GLU28 4.8 8.5 1.0 CB A:GLU28 4.8 10.6 1.0 CB A:SER27 5.0 8.8 1.0

C.Ciatto, F.Bahna, N.Zampieri, H.C.Vansteenhouse, P.S.Katsamba, G.Ahlsen, O.J.Harrison, J.Brasch, X.Jin, S.Posy, J.Vendome, B.Ranscht, T.M.Jessell, B.Honig, L.Shapiro. T-Cadherin Structures Reveal A Novel Adhesive Binding Mechanism Nat.Struct.Mol.Biol. V. 17 339 2010.
ISSN: ISSN 1545-9993
PubMed: 20190755
DOI: 10.1038/NSMB.1781