Calcium in PDB 1e8t: Structure of the Multifunctional Paramyxovirus Hemagglutinin- Neuraminidase

All present enzymatic activity of Structure of the Multifunctional Paramyxovirus Hemagglutinin- Neuraminidase:
3.2.1.18;

The structure of Structure of the Multifunctional Paramyxovirus Hemagglutinin- Neuraminidase, PDB code: 1e8t was solved by S.Crennell, T.Takimoto, A.Portner, G.Taylor, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	6.00 / 2.50
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	71.710, 77.910, 198.160, 90.00, 90.00, 90.00
R / Rfree (%)	22.2 / 27.6

The binding sites of Calcium atom in the Structure of the Multifunctional Paramyxovirus Hemagglutinin- Neuraminidase (pdb code 1e8t). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total only one binding site of Calcium was determined in the Structure of the Multifunctional Paramyxovirus Hemagglutinin- Neuraminidase, PDB code: 1e8t:

Calcium binding site 1 out of 1 in the Structure of the Multifunctional Paramyxovirus Hemagglutinin- Neuraminidase


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Structure of the Multifunctional Paramyxovirus Hemagglutinin- Neuraminidase within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1001 b:72.3 occ:1.00 O A:VAL296 2.4 16.5 1.0 O A:VAL266 2.4 34.1 1.0 O A:ASP261 2.7 55.5 1.0 CB A:SER264 3.4 54.9 1.0 OD2 A:ASP261 3.5 58.8 1.0 C A:VAL296 3.6 13.5 1.0 C A:ASP261 3.6 55.9 1.0 C A:VAL266 3.6 34.1 1.0 O A:HOH2024 3.7 41.8 1.0 CG A:ASP261 3.7 58.5 1.0 OE2 A:GLU256 3.8 63.1 1.0 CA A:ASP261 3.9 57.2 1.0 OG A:SER264 4.0 59.1 1.0 OD1 A:ASP261 4.1 59.2 1.0 C A:PRO267 4.2 25.9 1.0 CB A:ASP261 4.3 58.1 1.0 O A:PRO267 4.3 25.9 1.0 CG2 A:VAL266 4.4 33.6 1.0 N A:THR268 4.4 22.6 1.0 CA A:SER264 4.4 53.6 1.0 O A:SER264 4.4 52.3 1.0 CA A:PRO267 4.5 27.3 1.0 OG1 A:THR268 4.5 20.2 1.0 C A:SER264 4.5 52.1 1.0 CA A:VAL296 4.5 13.2 1.0 N A:PRO267 4.5 31.0 1.0 N A:ALA297 4.5 13.6 1.0 CA A:ALA297 4.5 15.3 1.0 CA A:VAL266 4.6 36.3 1.0 N A:VAL266 4.6 42.0 1.0 N A:SER264 4.7 54.2 1.0 N A:TYR262 4.8 55.0 1.0 CA A:THR268 4.8 21.4 1.0 CB A:ALA297 4.9 14.4 1.0 CB A:VAL296 5.0 13.5 1.0

S.Crennell, T.Takimoto, A.Portner, G.Taylor. Crystal Structure of the Multifunctional Paramyxovirus Hemagglutinin-Neuraminidase Nat.Struct.Biol. V. 7 1068 2000.
ISSN: ISSN 1072-8368
PubMed: 11062565
DOI: 10.1038/81002