Zinc in PDB 3hc4: BHA10 IGG1 Fab Quadruple Mutant Variant - Antibody Directed at Human Ltbr

The structure of BHA10 IGG1 Fab Quadruple Mutant Variant - Antibody Directed at Human Ltbr, PDB code: 3hc4 was solved by J.W.Arndt, J.L.Jordan, A.Lugovskoy, D.Wang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 1.62
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	73.605, 118.233, 126.452, 90.00, 90.00, 90.00
R / Rfree (%)	16.1 / 18

The binding sites of Zinc atom in the BHA10 IGG1 Fab Quadruple Mutant Variant - Antibody Directed at Human Ltbr (pdb code 3hc4). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the BHA10 IGG1 Fab Quadruple Mutant Variant - Antibody Directed at Human Ltbr, PDB code: 3hc4:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the BHA10 IGG1 Fab Quadruple Mutant Variant - Antibody Directed at Human Ltbr


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of BHA10 IGG1 Fab Quadruple Mutant Variant - Antibody Directed at Human Ltbr within 5.0Å range: probe atom residue distance (Å) B Occ L:Zn401 b:29.1 occ:1.00 OD1 L:ASN137 2.0 24.1 1.0 OXT L:ACT703 2.1 30.9 1.0 NE2 H:HIS167 2.1 23.1 1.0 O H:HOH347 2.1 27.4 1.0 OD1 L:ASN138 2.2 25.2 1.0 O L:ACT703 2.8 31.4 1.0 C L:ACT703 2.8 31.5 1.0 CG L:ASN137 3.0 21.5 1.0 CD2 H:HIS167 3.0 23.0 1.0 CE1 H:HIS167 3.2 21.9 1.0 CG L:ASN138 3.2 23.4 1.0 ND2 L:ASN137 3.3 23.5 1.0 ND2 L:ASN138 3.8 24.8 1.0 OG L:SER174 3.9 19.7 1.0 CG H:HIS167 4.2 22.6 1.0 O H:GLY165 4.2 24.6 1.0 ND1 H:HIS167 4.2 22.4 1.0 OG1 H:THR186 4.2 23.5 1.0 CH3 L:ACT703 4.3 31.8 1.0 CB L:ASN137 4.3 20.4 1.0 CB L:ASN138 4.4 21.8 1.0 N L:ASN138 4.5 20.5 1.0 CA H:GLY165 4.7 25.6 1.0 C H:GLY165 4.7 25.0 1.0 O L:HOH341 4.8 23.6 1.0 CA L:ASN137 4.8 20.1 1.0 CG2 H:THR186 4.9 23.4 1.0 C L:ASN137 4.9 20.4 1.0 CA L:ASN138 5.0 21.5 1.0 CB L:SER174 5.0 18.9 1.0

Zinc binding site 2 out of 2 in the BHA10 IGG1 Fab Quadruple Mutant Variant - Antibody Directed at Human Ltbr


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of BHA10 IGG1 Fab Quadruple Mutant Variant - Antibody Directed at Human Ltbr within 5.0Å range: probe atom residue distance (Å) B Occ L:Zn402 b:17.8 occ:1.00 OD1 L:ASP151 2.0 17.7 1.0 OXT L:ACT701 2.0 17.8 1.0 ND1 L:HIS189 2.1 18.6 1.0 C L:ACT701 2.8 17.8 1.0 O L:ACT701 2.8 18.4 1.0 CG L:ASP151 3.0 15.6 1.0 CE1 L:HIS189 3.0 19.6 1.0 CG L:HIS189 3.1 18.1 1.0 CB L:ASP151 3.4 14.3 1.0 CB L:HIS189 3.5 19.0 1.0 O L:HOH366 3.8 25.7 1.0 CA L:HIS189 4.0 19.1 1.0 OD2 L:ASP151 4.1 16.7 1.0 NE2 L:HIS189 4.1 18.7 1.0 O L:LYS188 4.2 20.6 1.0 CD2 L:HIS189 4.2 19.0 1.0 CH3 L:ACT701 4.2 19.8 1.0 CG1 L:VAL150 4.5 17.2 1.0 CA L:ASP151 4.7 14.5 1.0 C L:LYS188 4.8 20.0 1.0 N L:HIS189 4.8 19.3 1.0 O L:VAL150 4.9 15.4 1.0 N L:ASP151 4.9 15.1 1.0

J.L.Jordan, J.W.Arndt, K.Hanf, G.Li, J.Hall, S.Demarest, F.Huang, X.Wu, B.Miller, S.Glaser, E.J.Fernandez, D.Wang, A.Lugovskoy. Structural Understanding of Stabilization Patterns in Engineered Bispecific Ig-Like Antibody Molecules Proteins V. 77 832 2009.
ISSN: ISSN 0887-3585
PubMed: 19626705
DOI: 10.1002/PROT.22502