Sodium in PDB 7xka: Structure of Human BETA2 Adrenergic Receptor Bound to Constrained Epinephrine

All present enzymatic activity of Structure of Human BETA2 Adrenergic Receptor Bound to Constrained Epinephrine:
3.2.1.17;

The structure of Structure of Human BETA2 Adrenergic Receptor Bound to Constrained Epinephrine, PDB code: 7xka was solved by X.Xu, J.Shonberg, J.Kaindl, M.Clark, A.Stobel, L.Maul, D.Mayer, H.Hubner, A.Venkatakrishnan, R.Dror, B.K.Kobilka, R.Sunahara, X.Liu, P.Gmeiner, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.96 / 3.10
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	49.6, 66.56, 302.72, 90, 90, 90
R / Rfree (%)	22.6 / 27.2

The binding sites of Sodium atom in the Structure of Human BETA2 Adrenergic Receptor Bound to Constrained Epinephrine (pdb code 7xka). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total only one binding site of Sodium was determined in the Structure of Human BETA2 Adrenergic Receptor Bound to Constrained Epinephrine, PDB code: 7xka:

Sodium binding site 1 out of 1 in the Structure of Human BETA2 Adrenergic Receptor Bound to Constrained Epinephrine


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Structure of Human BETA2 Adrenergic Receptor Bound to Constrained Epinephrine within 5.0Å range: probe atom residue distance (Å) B Occ A:Na1402 b:55.5 occ:1.00 O A:CYS1184 2.4 49.5 1.0 O A:HOH1501 2.5 44.8 1.0 OD1 A:ASN1103 2.6 65.4 1.0 O A:CYS1190 2.7 51.2 1.0 O A:GLU1187 2.8 63.5 1.0 CG A:ASN1103 3.5 65.7 1.0 C A:CYS1184 3.6 49.0 1.0 O A:TYR1185 3.7 61.9 1.0 ND2 A:ASN1103 3.8 69.5 1.0 C A:TYR1185 3.8 58.9 1.0 CA A:TYR1185 3.8 57.1 1.0 C A:GLU1187 3.9 63.9 1.0 C A:CYS1190 3.9 52.6 1.0 N A:TYR1185 4.2 52.9 1.0 N A:GLU1187 4.5 64.6 1.0 N A:ALA1186 4.5 53.4 1.0 SG A:CYS1106 4.6 53.0 1.0 CA A:GLU1188 4.7 56.5 1.0 SG A:CYS1184 4.7 59.1 1.0 CA A:CYS1190 4.7 58.5 1.0 N A:GLU1188 4.7 64.0 1.0 N A:CYS1190 4.7 59.0 1.0 CB A:CYS1190 4.7 52.2 1.0 CB A:ASN1103 4.7 59.7 1.0 CA A:CYS1184 4.7 49.9 1.0 CA A:GLU1187 4.8 57.2 1.0 C A:GLU1188 4.8 56.4 1.0 O A:GLU1188 4.8 58.2 1.0 C A:ALA1186 4.9 61.6 1.0 CA A:ASN1103 4.9 63.5 1.0 N A:CYS1191 4.9 50.5 1.0

X.Xu, J.Shonberg, J.Kaindl, M.Clark, A.Stobel, L.Maul, D.Mayer, H.Hubner, A.Venkatakrishnan, R.Dror, B.K.Kobilka, R.Sunahara, X.Liu, P.Gmeiner. Structure of Human BETA2 Adrenergic Receptor Bound to Constrained Epinephrine To Be Published.