Atomistry » Calcium » PDB 4k1c-4k9l » 4k1h
Atomistry »
  Calcium »
    PDB 4k1c-4k9l »
      4k1h »

Calcium in PDB 4k1h: Induced Opening of Influenza Virus Neuraminidase N2 150-Loop Suggests An Important Role in Inhibitor Binding

Protein crystallography data

The structure of Induced Opening of Influenza Virus Neuraminidase N2 150-Loop Suggests An Important Role in Inhibitor Binding, PDB code: 4k1h was solved by Y.Wu, F.Gao, J.X.Qi, G.F.Gao, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 37.45 / 1.80
Space group C 2 2 21
Cell size a, b, c (Å), α, β, γ (°) 114.825, 139.465, 140.048, 90.00, 90.00, 90.00
R / Rfree (%) 16 / 17.8

Calcium Binding Sites:

The binding sites of Calcium atom in the Induced Opening of Influenza Virus Neuraminidase N2 150-Loop Suggests An Important Role in Inhibitor Binding (pdb code 4k1h). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Induced Opening of Influenza Virus Neuraminidase N2 150-Loop Suggests An Important Role in Inhibitor Binding, PDB code: 4k1h:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in 4k1h

Go back to Calcium Binding Sites List in 4k1h
Calcium binding site 1 out of 2 in the Induced Opening of Influenza Virus Neuraminidase N2 150-Loop Suggests An Important Role in Inhibitor Binding


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Induced Opening of Influenza Virus Neuraminidase N2 150-Loop Suggests An Important Role in Inhibitor Binding within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca501

b:20.8
occ:1.00
O A:ASP293 2.3 19.8 1.0
O A:GLN347 2.3 21.9 1.0
OD2 A:ASP324 2.3 19.4 1.0
O A:GLY297 2.4 22.1 1.0
O A:GLY345 2.4 22.6 1.0
O A:HOH614 2.4 21.5 1.0
C A:GLY345 3.5 24.9 1.0
C A:GLN347 3.5 22.3 1.0
C A:ASP293 3.5 18.6 1.0
C A:GLY297 3.5 23.9 1.0
CG A:ASP324 3.5 23.8 1.0
CA A:GLY348 4.0 20.0 1.0
O A:HOH615 4.1 18.2 1.0
CA A:GLY345 4.1 22.6 1.0
CA A:ASN294 4.1 20.0 1.0
N A:GLY348 4.2 20.3 1.0
CA A:SER298 4.2 19.9 1.0
N A:SER298 4.2 21.4 1.0
N A:ASN294 4.3 20.6 1.0
C A:THR346 4.3 24.6 1.0
O A:THR346 4.3 22.4 1.0
OD1 A:ASP324 4.3 19.7 1.0
CB A:ASP324 4.4 21.2 1.0
N A:GLN347 4.4 25.4 1.0
C A:ASN294 4.5 22.6 1.0
N A:GLY297 4.5 21.8 1.0
N A:THR346 4.5 23.6 1.0
CA A:GLY297 4.5 19.2 1.0
CA A:ASP293 4.6 19.7 1.0
O A:ARG344 4.6 25.0 1.0
CA A:GLN347 4.6 26.6 1.0
OD1 A:ASP293 4.7 22.1 1.0
N A:ASP293 4.7 19.9 1.0
CA A:THR346 4.8 24.4 1.0
CB A:ASP293 4.8 20.0 1.0
N A:TRP295 4.8 19.8 1.0
O A:PRO326 5.0 22.4 1.0

Calcium binding site 2 out of 2 in 4k1h

Go back to Calcium Binding Sites List in 4k1h
Calcium binding site 2 out of 2 in the Induced Opening of Influenza Virus Neuraminidase N2 150-Loop Suggests An Important Role in Inhibitor Binding


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Induced Opening of Influenza Virus Neuraminidase N2 150-Loop Suggests An Important Role in Inhibitor Binding within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Ca501

b:19.7
occ:1.00
O B:ASP293 2.3 19.6 1.0
O B:GLN347 2.3 21.6 1.0
OD2 B:ASP324 2.3 19.0 1.0
O B:GLY345 2.4 20.7 1.0
O B:GLY297 2.4 17.8 1.0
O B:HOH602 2.6 20.6 1.0
C B:GLY345 3.4 23.6 1.0
CG B:ASP324 3.5 24.2 1.0
C B:ASP293 3.5 17.5 1.0
C B:GLN347 3.5 20.9 1.0
C B:GLY297 3.5 20.4 1.0
CA B:GLY348 4.0 17.3 1.0
CA B:GLY345 4.0 23.0 1.0
O B:HOH612 4.1 17.4 1.0
CA B:ASN294 4.2 20.2 1.0
CA B:SER298 4.2 21.0 1.0
N B:GLY348 4.2 19.1 1.0
N B:SER298 4.2 19.3 1.0
OD1 B:ASP324 4.3 18.6 1.0
N B:ASN294 4.3 19.6 1.0
C B:THR346 4.3 25.1 1.0
O B:THR346 4.3 22.3 1.0
CB B:ASP324 4.4 20.4 1.0
N B:GLN347 4.4 24.6 1.0
N B:THR346 4.5 22.8 1.0
O B:ARG344 4.5 23.0 1.0
C B:ASN294 4.5 23.2 1.0
N B:GLY297 4.5 19.8 1.0
CA B:ASP293 4.6 18.4 1.0
CA B:GLY297 4.6 21.1 1.0
CA B:GLN347 4.6 26.9 1.0
N B:ASP293 4.7 18.7 1.0
CA B:THR346 4.7 26.1 1.0
OD1 B:ASP293 4.8 22.4 1.0
CB B:ASP293 4.8 19.3 1.0
N B:TRP295 4.8 21.5 1.0
O B:PRO326 5.0 20.4 1.0
CB B:SER298 5.0 20.2 1.0

Reference:

Y.Wu, G.Qin, F.Gao, Y.Liu, C.J.Vavricka, J.Qi, H.Jiang, K.Yu, G.F.Gao. Induced Opening of Influenza Virus Neuraminidase N2 150-Loop Suggests An Important Role in Inhibitor Binding Sci Rep V. 3 1551 2013.
ISSN: ESSN 2045-2322
PubMed: 23531861
DOI: 10.1038/SREP01551
Page generated: Sun Jul 14 08:45:09 2024

Last articles

Zn in 9MJ5
Zn in 9HNW
Zn in 9G0L
Zn in 9FNE
Zn in 9DZN
Zn in 9E0I
Zn in 9D32
Zn in 9DAK
Zn in 8ZXC
Zn in 8ZUF
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy