Zinc in PDB 1gl4: Nidogen-1 G2/Perlecan IG3 Complex

The structure of Nidogen-1 G2/Perlecan IG3 Complex, PDB code: 1gl4 was solved by M.Kvansakul, M.Hopf, A.Ries, R.Timpl, E.Hohenester, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 2.0
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	55.920, 72.300, 103.930, 90.00, 90.00, 90.00
R / Rfree (%)	21.7 / 24.7

The binding sites of Zinc atom in the Nidogen-1 G2/Perlecan IG3 Complex (pdb code 1gl4). 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 Nidogen-1 G2/Perlecan IG3 Complex, PDB code: 1gl4:

Zinc binding site 1 out of 1 in the Nidogen-1 G2/Perlecan IG3 Complex


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Nidogen-1 G2/Perlecan IG3 Complex within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1632 b:20.4 occ:1.00 OD2 A:ASP511 2.1 16.8 1.0 ND1 A:HIS513 2.1 19.5 1.0 ND1 A:HIS515 2.7 32.1 1.0 CG A:ASP511 2.9 18.6 1.0 OD1 A:ASP511 3.1 15.3 1.0 CG A:HIS513 3.1 20.3 1.0 CE1 A:HIS513 3.1 19.7 1.0 CB A:HIS513 3.4 18.7 1.0 CG A:HIS515 3.4 30.2 1.0 CE1 A:HIS515 3.5 33.3 1.0 CB A:HIS515 3.7 25.1 1.0 CB A:ASP511 4.2 15.4 1.0 NE2 A:HIS513 4.2 19.9 1.0 CD2 A:HIS513 4.3 20.9 1.0 NE2 A:HIS515 4.4 33.3 1.0 CD2 A:HIS515 4.4 32.6 1.0 N A:HIS513 4.5 17.9 1.0 CA A:HIS513 4.5 19.2 1.0 N A:HIS515 4.9 20.6 1.0 CA A:HIS515 4.9 22.2 1.0

M.Kvansakul, M.Hopf, A.Ries, R.Timpl, E.Hohenester. Structural Basis For the High-Affinity Interaction of Nidogen-1 with Immunoglobulin-Like Domain 3 of Perlecan Embo J. V. 20 5342 2001.
ISSN: ISSN 0261-4189
PubMed: 11574465
DOI: 10.1093/EMBOJ/20.19.5342