Calcium in PDB 8v8c: ALPHA7-Nicotinic Acetylcholine Receptor Time Resolved Bound to Epibatidine and Pnu-120596 Asymmetric State 1

The structure of ALPHA7-Nicotinic Acetylcholine Receptor Time Resolved Bound to Epibatidine and Pnu-120596 Asymmetric State 1 also contains other interesting chemical elements:

Chlorine

(Cl)

10 atoms

The binding sites of Calcium atom in the ALPHA7-Nicotinic Acetylcholine Receptor Time Resolved Bound to Epibatidine and Pnu-120596 Asymmetric State 1 (pdb code 8v8c). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 3 binding sites of Calcium where determined in the ALPHA7-Nicotinic Acetylcholine Receptor Time Resolved Bound to Epibatidine and Pnu-120596 Asymmetric State 1, PDB code: 8v8c:
Jump to Calcium binding site number: 1; 2; 3;

Calcium binding site 1 out of 3 in the ALPHA7-Nicotinic Acetylcholine Receptor Time Resolved Bound to Epibatidine and Pnu-120596 Asymmetric State 1


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of ALPHA7-Nicotinic Acetylcholine Receptor Time Resolved Bound to Epibatidine and Pnu-120596 Asymmetric State 1 within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca601 b:54.1 occ:1.00 HB3 B:GLU172 3.2 54.2 1.0 HE1 B:TRP173 3.3 49.7 1.0 HD1 B:TRP173 3.5 49.7 1.0 HD22 B:ASN170 3.7 51.9 1.0 HB3 A:ALA262 3.7 64.5 1.0 OE2 B:GLU172 3.7 54.2 1.0 HB2 B:GLU172 3.8 54.2 1.0 HA B:ASP41 3.9 57.0 1.0 CB B:GLU172 4.0 54.2 1.0 NE1 B:TRP173 4.0 49.7 1.0 CD B:GLU172 4.0 54.2 1.0 CD1 B:TRP173 4.0 49.7 1.0 OD1 B:ASP41 4.1 57.0 1.0 H B:VAL42 4.1 55.2 1.0 HG2 B:GLU172 4.3 54.2 1.0 CG B:GLU172 4.3 54.2 1.0 ND2 B:ASN170 4.4 51.9 1.0 HG23 B:VAL42 4.5 55.2 1.0 OE1 B:GLU172 4.5 54.2 1.0 OD1 B:ASN170 4.6 51.9 1.0 CB A:ALA262 4.7 64.5 1.0 O A:ALA262 4.7 64.5 1.0 HB1 A:ALA262 4.8 64.5 1.0 N B:VAL42 4.8 55.2 1.0 O B:MET40 4.9 56.1 1.0 CA B:ASP41 4.9 57.0 1.0 HB B:VAL42 4.9 55.2 1.0 CG B:ASN170 4.9 51.9 1.0

Calcium binding site 2 out of 3 in the ALPHA7-Nicotinic Acetylcholine Receptor Time Resolved Bound to Epibatidine and Pnu-120596 Asymmetric State 1


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of ALPHA7-Nicotinic Acetylcholine Receptor Time Resolved Bound to Epibatidine and Pnu-120596 Asymmetric State 1 within 5.0Å range: probe atom residue distance (Å) B Occ C:Ca601 b:66.9 occ:1.00 OE2 C:GLU172 3.5 57.9 1.0 O C:VAL42 3.7 58.6 1.0 H C:VAL42 3.7 58.6 1.0 OE1 C:GLU172 3.7 57.9 1.0 OD1 C:ASP41 3.8 62.5 1.0 HD11 C:ILE259 3.8 68.3 1.0 CD C:GLU172 4.0 57.9 1.0 OE1 C:GLU44 4.1 63.4 1.0 HH C:TYR210 4.1 62.9 1.0 HE1 C:TRP173 4.2 55.1 1.0 OE2 C:GLU44 4.3 63.4 1.0 HD12 C:ILE259 4.3 68.3 1.0 C C:VAL42 4.5 58.6 1.0 CD1 C:ILE259 4.5 68.3 1.0 HB C:VAL42 4.5 58.6 1.0 N C:VAL42 4.6 58.6 1.0 CD C:GLU44 4.6 63.4 1.0 OH C:TYR210 4.6 62.9 1.0 HA C:ASP41 4.7 62.5 1.0 HA C:ASP43 4.7 63.1 1.0 CG C:ASP41 4.8 62.5 1.0 HB3 B:ALA262 4.8 64.1 1.0 HH12 C:ARG205 4.9 56.2 1.0

Calcium binding site 3 out of 3 in the ALPHA7-Nicotinic Acetylcholine Receptor Time Resolved Bound to Epibatidine and Pnu-120596 Asymmetric State 1


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 3 of ALPHA7-Nicotinic Acetylcholine Receptor Time Resolved Bound to Epibatidine and Pnu-120596 Asymmetric State 1 within 5.0Å range: probe atom residue distance (Å) B Occ D:Ca601 b:82.7 occ:1.00 OE1 D:GLU172 2.3 59.4 1.0 HB2 C:ALA262 2.7 67.3 1.0 HH D:TYR210 2.7 65.9 1.0 HB1 C:ALA262 2.9 67.3 1.0 HB3 C:ALA262 2.9 67.3 1.0 CD D:GLU172 3.0 59.4 1.0 OE2 D:GLU172 3.0 59.4 1.0 CB C:ALA262 3.0 67.3 1.0 OH D:TYR210 3.2 65.9 1.0 HH12 D:ARG205 4.1 58.1 1.0 CZ D:TYR210 4.3 65.9 1.0 HE1 D:TRP173 4.4 55.5 1.0 HE2 D:TYR210 4.4 65.9 1.0 CG D:GLU172 4.5 59.4 1.0 CA C:ALA262 4.5 67.3 1.0 HH11 D:ARG205 4.7 58.1 1.0 NH1 D:ARG205 4.7 58.1 1.0 OE2 D:GLU44 4.8 61.9 1.0 CE2 D:TYR210 4.8 65.9 1.0 H C:ALA262 4.8 67.3 1.0 HG2 D:GLU172 4.9 59.4 1.0 HB2 D:GLU172 4.9 59.4 1.0 HA C:ALA262 4.9 67.3 1.0 O D:VAL42 5.0 56.1 1.0

S.M.Burke, M.Avstrikova, C.M.Noviello, N.Mukhtasimova, J.P.Changeux, G.A.Thakur, S.M.Sine, M.Cecchini, R.E.Hibbs. ALPHA7-Nicotinic Acetylcholine Receptor Time Resolved Bound to Epibatidine and Pnu-120596 Asymmetric State 1 To Be Published.