Calcium in PDB 4mze: Crystal Structure of HPIV3 Hemagglutinin-Neuraminidase, H552Q/Q559R Mutant

All present enzymatic activity of Crystal Structure of HPIV3 Hemagglutinin-Neuraminidase, H552Q/Q559R Mutant:
3.2.1.18;

The structure of Crystal Structure of HPIV3 Hemagglutinin-Neuraminidase, H552Q/Q559R Mutant, PDB code: 4mze was solved by R.Xu, I.A.Wilson, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	28.92 / 1.80
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	84.029, 96.643, 105.339, 90.00, 90.00, 90.00
R / Rfree (%)	16.1 / 19.6

The binding sites of Calcium atom in the Crystal Structure of HPIV3 Hemagglutinin-Neuraminidase, H552Q/Q559R Mutant (pdb code 4mze). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Crystal Structure of HPIV3 Hemagglutinin-Neuraminidase, H552Q/Q559R Mutant, PDB code: 4mze:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the Crystal Structure of HPIV3 Hemagglutinin-Neuraminidase, H552Q/Q559R Mutant


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Crystal Structure of HPIV3 Hemagglutinin-Neuraminidase, H552Q/Q559R Mutant within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca613 b:24.8 occ:1.00 O A:GLY284 2.3 29.5 1.0 O A:ASP279 2.3 28.3 1.0 O A:ALA316 2.3 21.8 1.0 O A:SER282 2.4 30.3 1.0 OD1 A:ASP279 2.4 24.6 1.0 O A:HOH764 2.5 27.3 1.0 OG A:SER282 2.6 31.4 1.0 C A:ASP279 3.3 18.0 1.0 C A:SER282 3.3 36.5 1.0 C A:GLY284 3.5 21.3 1.0 C A:ALA316 3.5 27.4 1.0 CG A:ASP279 3.6 23.4 1.0 CB A:SER282 3.7 33.7 1.0 CA A:ASP279 3.8 23.1 1.0 CA A:SER282 3.9 28.0 1.0 O A:HOH833 3.9 32.8 1.0 O A:SER283 4.1 28.7 1.0 N A:SER282 4.1 27.2 1.0 C A:SER283 4.2 36.6 1.0 CA A:ILE285 4.2 21.7 1.0 CA A:ALA316 4.2 21.8 1.0 CB A:ASP279 4.3 31.7 1.0 N A:ILE285 4.3 22.5 1.0 N A:SER283 4.4 25.7 1.0 N A:GLY284 4.5 24.1 1.0 N A:TYR280 4.5 27.2 1.0 O A:HOH927 4.5 38.3 1.0 N A:ALA317 4.5 21.2 1.0 CA A:GLY284 4.5 28.3 1.0 OD2 A:ASP279 4.6 28.4 1.0 CA A:ALA317 4.6 20.2 1.0 CB A:ALA316 4.7 21.2 1.0 C A:ILE285 4.7 21.7 1.0 CA A:SER283 4.8 31.6 1.0 N A:GLU286 4.8 23.7 1.0 CB A:ALA317 4.9 24.0 1.0 O A:SER278 4.9 28.2 1.0 CA A:TYR280 4.9 21.6 1.0 OE2 A:GLU286 4.9 28.7 1.0

Calcium binding site 2 out of 2 in the Crystal Structure of HPIV3 Hemagglutinin-Neuraminidase, H552Q/Q559R Mutant


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Crystal Structure of HPIV3 Hemagglutinin-Neuraminidase, H552Q/Q559R Mutant within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca612 b:24.4 occ:1.00 O B:ALA316 2.3 25.9 1.0 O B:HOH749 2.3 32.8 1.0 O B:ASP279 2.3 25.8 1.0 O B:GLY284 2.4 28.1 1.0 OD1 B:ASP279 2.4 24.4 1.0 O B:SER282 2.4 26.8 1.0 OG B:SER282 2.6 25.5 1.0 C B:ASP279 3.3 20.9 1.0 C B:SER282 3.4 40.0 1.0 C B:ALA316 3.5 23.6 1.0 CG B:ASP279 3.6 28.8 1.0 C B:GLY284 3.6 27.1 1.0 CA B:ASP279 3.7 23.9 1.0 CB B:SER282 3.7 31.3 1.0 CA B:SER282 3.9 28.1 1.0 N B:SER282 4.1 26.6 1.0 O B:HOH819 4.1 35.9 1.0 CA B:ILE285 4.2 21.1 1.0 CA B:ALA316 4.2 27.2 1.0 CB B:ASP279 4.3 23.5 1.0 O B:SER283 4.3 28.7 1.0 C B:SER283 4.3 29.4 1.0 N B:ILE285 4.4 25.6 1.0 O B:HOH840 4.5 42.4 1.0 N B:SER283 4.5 26.6 1.0 N B:TYR280 4.5 23.0 1.0 N B:GLY284 4.5 30.7 1.0 OD2 B:ASP279 4.5 21.9 1.0 N B:ALA317 4.5 22.1 1.0 CA B:ALA317 4.7 20.7 1.0 CA B:GLY284 4.7 27.2 1.0 C B:ILE285 4.7 25.9 1.0 CB B:ALA316 4.7 24.5 1.0 CA B:SER283 4.8 30.3 1.0 O B:SER278 4.8 28.0 1.0 CB B:ALA317 4.8 18.8 1.0 CA B:TYR280 4.9 25.7 1.0 N B:GLU286 4.9 22.1 1.0 OE2 B:GLU286 4.9 29.7 1.0

R.Xu, S.G.Palmer, M.Porotto, L.M.Palermo, S.Niewiesk, I.A.Wilson, A.Moscona. Interaction Between the Hemagglutinin-Neuraminidase and Fusion Glycoproteins of Human Parainfluenza Virus Type III Regulates Viral Growth in Vivo. Mbio V. 4 00803 2013.
ISSN: ESSN 2150-7511
PubMed: 24149514
DOI: 10.1128/MBIO.00803-13