Zinc in PDB 5z8y: Crystal Structure of Human LRRTM2 in Complex with Neurexin 1BETA

The structure of Crystal Structure of Human LRRTM2 in Complex with Neurexin 1BETA, PDB code: 5z8y was solved by A.Yamagata, S.Fukai, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	49.82 / 3.40
Space group	P 1
Cell size a, b, c (Å), α, β, γ (°)	99.184, 99.858, 109.633, 91.30, 91.20, 116.47
R / Rfree (%)	20.9 / 24.1

The structure of Crystal Structure of Human LRRTM2 in Complex with Neurexin 1BETA also contains other interesting chemical elements:

Calcium

(Ca)

4 atoms

The binding sites of Zinc atom in the Crystal Structure of Human LRRTM2 in Complex with Neurexin 1BETA (pdb code 5z8y). 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 Human LRRTM2 in Complex with Neurexin 1BETA, PDB code: 5z8y:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Crystal Structure of Human LRRTM2 in Complex with Neurexin 1BETA


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 Human LRRTM2 in Complex with Neurexin 1BETA within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn404 b:69.4 occ:1.00 NE2 E:HIS53 2.0 64.5 1.0 ND1 E:HIS72 2.0 89.3 1.0 NE2 A:HIS53 2.0 64.2 1.0 ND1 A:HIS72 2.0 99.8 1.0 CE1 E:HIS72 2.4 95.9 1.0 CE1 A:HIS72 2.7 99.1 1.0 CE1 E:HIS53 2.7 61.6 1.0 CE1 A:HIS53 2.7 66.6 1.0 CD2 A:HIS53 3.2 67.9 1.0 CD2 E:HIS53 3.2 71.9 1.0 CG A:HIS72 3.2 90.8 1.0 CG E:HIS72 3.3 80.1 1.0 NE2 E:HIS72 3.7 97.6 1.0 ND1 E:HIS53 3.8 60.4 1.0 CB A:HIS72 3.9 76.7 1.0 NE2 A:HIS72 3.9 0.9 1.0 ND1 A:HIS53 3.9 71.4 1.0 CB E:HIS72 4.1 70.5 1.0 CD2 E:HIS72 4.1 86.5 1.0 CG E:HIS53 4.1 64.9 1.0 CG A:HIS53 4.1 70.0 1.0 CD2 A:HIS72 4.2 99.1 1.0 CA A:GLY51 4.9 96.5 1.0

Zinc binding site 2 out of 2 in the Crystal Structure of Human LRRTM2 in Complex with Neurexin 1BETA


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 Human LRRTM2 in Complex with Neurexin 1BETA within 5.0Å range: probe atom residue distance (Å) B Occ C:Zn404 b:65.2 occ:1.00 ND1 C:HIS72 2.0 0.3 1.0 ND1 G:HIS72 2.0 80.5 1.0 NE2 C:HIS53 2.0 68.5 1.0 NE2 G:HIS53 2.0 61.3 1.0 CE1 G:HIS72 2.5 83.2 1.0 CE1 C:HIS72 2.6 0.0 1.0 CE1 C:HIS53 2.7 71.4 1.0 CE1 G:HIS53 2.8 63.6 1.0 CD2 G:HIS53 3.2 69.1 1.0 CD2 C:HIS53 3.2 71.6 1.0 CG C:HIS72 3.2 98.1 1.0 CG G:HIS72 3.3 74.6 1.0 NE2 G:HIS72 3.8 87.3 1.0 CB C:HIS72 3.8 82.3 1.0 NE2 C:HIS72 3.9 0.8 1.0 ND1 C:HIS53 3.9 73.5 1.0 ND1 G:HIS53 4.0 68.3 1.0 CB G:HIS72 4.0 69.5 1.0 CG C:HIS53 4.1 74.0 1.0 CD2 G:HIS72 4.2 77.8 1.0 CG G:HIS53 4.2 69.2 1.0 CD2 C:HIS72 4.2 0.3 1.0 CA C:GLY51 4.9 82.6 1.0 CA G:GLY51 4.9 82.9 1.0

A.Yamagata, S.Goto-Ito, Y.Sato, T.Shiroshima, A.Maeda, M.Watanabe, T.Saitoh, K.Maenaka, T.Terada, T.Yoshida, T.Uemura, S.Fukai. Structural Insights Into Modulation and Selectivity of Transsynaptic Neurexin-Lrrtm Interaction. Nat Commun V. 9 3964 2018.
ISSN: ESSN 2041-1723
PubMed: 30262834
DOI: 10.1038/S41467-018-06333-8