Calcium in PDB 1xqn: The 15K Neutron Structure of Saccharide-Free Concanavalin A

The structure of The 15K Neutron Structure of Saccharide-Free Concanavalin A also contains other interesting chemical elements:

Manganese

(Mn)

1 atom

The binding sites of Calcium atom in the The 15K Neutron Structure of Saccharide-Free Concanavalin A (pdb code 1xqn). 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 The 15K Neutron Structure of Saccharide-Free Concanavalin A, PDB code: 1xqn:

Calcium binding site 1 out of 1 in the The 15K Neutron Structure of Saccharide-Free Concanavalin A


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of The 15K Neutron Structure of Saccharide-Free Concanavalin A within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca302 b:29.5 occ:1.00 OD1 A:ASN14 2.4 23.9 1.0 O A:TYR12 2.4 13.9 1.0 OD2 A:ASP19 2.4 23.5 1.0 OD1 A:ASP10 2.5 24.9 1.0 OD2 A:ASP10 2.5 24.6 1.0 H2 A:HOH421 2.7 10.0 1.0 H1 A:HOH322 2.7 28.1 1.0 CG A:ASP10 2.9 26.5 1.0 O A:HOH322 2.9 28.0 1.0 O A:HOH340 2.9 41.1 1.0 H1 A:HOH340 2.9 41.6 1.0 H2 A:HOH340 2.9 40.9 1.0 H A:ASN14 3.3 22.8 1.0 O A:HOH421 3.4 12.0 1.0 CG A:ASN14 3.5 23.7 1.0 CG A:ASP19 3.6 23.3 1.0 C A:TYR12 3.6 17.5 1.0 H2 A:HOH322 3.7 28.2 1.0 HE1 A:HIS24 3.7 25.5 1.0 HB2 A:ASN14 3.8 23.2 1.0 HB3 A:TYR12 3.8 21.5 1.0 H A:TYR12 3.8 25.8 1.0 N A:ASN14 3.9 22.1 1.0 OD1 A:ASP19 4.0 23.6 1.0 HA A:ARG228 4.0 17.8 1.0 HB2 A:ARG228 4.0 17.8 1.0 HA A:PRO13 4.1 19.6 1.0 H1 A:HOH421 4.1 12.3 1.0 CB A:ASN14 4.1 23.5 1.0 HD1 A:TYR12 4.2 20.8 1.0 MN A:MN301 4.2 53.5 1.0 HD13 A:ILE17 4.3 25.0 1.0 CB A:ASP10 4.4 27.7 1.0 CA A:TYR12 4.4 20.2 1.0 N A:TYR12 4.4 22.4 1.0 ND2 A:ASN14 4.5 24.2 1.0 N A:PRO13 4.5 17.7 1.0 HD22 A:ASN14 4.6 24.9 1.0 CB A:TYR12 4.6 20.7 1.0 CA A:PRO13 4.6 18.9 1.0 CE1 A:HIS24 4.6 24.4 1.0 C A:PRO13 4.6 20.9 1.0 O A:ASP208 4.7 20.3 1.0 CA A:ASN14 4.7 23.0 1.0 OD1 A:ASP208 4.8 21.0 1.0 CB A:ASP19 4.8 23.8 1.0 CB A:ARG228 4.8 15.7 1.0 O A:ARG228 4.8 18.4 1.0 HB2 A:ASP10 4.8 29.0 1.0 HB3 A:ASP10 4.8 27.3 1.0 HB3 A:ARG228 4.8 16.5 1.0 HB3 A:ASP19 4.9 23.3 1.0 CA A:ARG228 4.9 16.1 1.0 HD11 A:LEU230 4.9 13.0 1.0 HB3 A:ASP208 4.9 20.9 1.0 HB2 A:ASP19 4.9 24.1 1.0 NE2 A:HIS24 5.0 24.2 1.0 HA A:ASP10 5.0 29.1 1.0

M.P.Blakeley, A.J.Kalb-Gilboa, J.R.Helliwell, D.A.A.Myles. The 15-K Neutron Structure of Saccharide-Free Concanavalin A Proc.Natl.Acad.Sci.Usa V. 101 16405 2004.
ISSN: ISSN 0027-8424
PubMed: 15546977
DOI: 10.1073/PNAS.0405109101