Calcium in PDB 4aqe: Crystal Structure of Deafness Associated Mutant Mouse Cadherin-23 EC1-2S70P and Protocadherin-15 EC1-2 Form I

The structure of Crystal Structure of Deafness Associated Mutant Mouse Cadherin-23 EC1-2S70P and Protocadherin-15 EC1-2 Form I, PDB code: 4aqe was solved by M.Sotomayor, W.Weihofen, R.Gaudet, D.P.Corey, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	22.69 / 2.27
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	174.023, 40.866, 84.775, 90.00, 102.95, 90.00
R / Rfree (%)	17.261 / 23.873

The structure of Crystal Structure of Deafness Associated Mutant Mouse Cadherin-23 EC1-2S70P and Protocadherin-15 EC1-2 Form I also contains other interesting chemical elements:

Potassium

(K)

1 atom

The binding sites of Calcium atom in the Crystal Structure of Deafness Associated Mutant Mouse Cadherin-23 EC1-2S70P and Protocadherin-15 EC1-2 Form I (pdb code 4aqe). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 7 binding sites of Calcium where determined in the Crystal Structure of Deafness Associated Mutant Mouse Cadherin-23 EC1-2S70P and Protocadherin-15 EC1-2 Form I, PDB code: 4aqe:
Jump to Calcium binding site number: 1; 2; 3; 4; 5; 6; 7;

Calcium binding site 1 out of 7 in the Crystal Structure of Deafness Associated Mutant Mouse Cadherin-23 EC1-2S70P and Protocadherin-15 EC1-2 Form I


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Crystal Structure of Deafness Associated Mutant Mouse Cadherin-23 EC1-2S70P and Protocadherin-15 EC1-2 Form I within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1207 b:18.7 occ:1.00 OD2 A:ASP41 2.3 20.3 1.0 O A:ARG5 2.3 21.4 1.0 OD2 A:ASP39 2.4 23.6 1.0 OD2 A:ASP87 2.4 20.6 1.0 OD1 A:ASN4 2.4 22.8 1.0 OD2 A:ASP37 2.6 22.2 1.0 OD1 A:ASP37 2.6 21.6 1.0 CG A:ASP37 2.9 21.7 1.0 CG A:ASN4 3.3 24.3 1.0 CG A:ASP41 3.3 20.6 1.0 CG A:ASP39 3.4 24.7 1.0 CG A:ASP87 3.4 21.1 1.0 C A:ARG5 3.5 22.4 1.0 ND2 A:ASN4 3.6 23.8 1.0 CB A:ASP39 3.7 24.0 1.0 CB A:ASP87 3.8 20.8 1.0 N A:ARG5 3.9 24.2 1.0 CB A:ASP41 4.0 20.5 1.0 CA A:ARG5 4.2 24.2 1.0 OD1 A:ASP41 4.3 21.1 1.0 O A:HOH2063 4.4 26.1 1.0 CB A:ASP37 4.4 21.4 1.0 N A:LEU6 4.5 22.2 1.0 O A:HOH2006 4.5 25.1 1.0 OD1 A:ASP39 4.5 25.8 1.0 OD1 A:ASP87 4.5 21.2 1.0 CA A:LEU6 4.6 21.9 1.0 N A:ASP39 4.7 24.6 1.0 CB A:ASN4 4.7 24.6 1.0 CB A:ARG5 4.7 25.4 1.0 C A:ASN4 4.8 24.8 1.0 C A:LEU6 4.8 20.5 1.0 CA A:ASP39 4.8 24.1 1.0 CD A:PRO7 4.9 18.5 1.0 CA A:ASN4 4.9 25.3 1.0 N A:PRO7 4.9 18.6 1.0

Calcium binding site 2 out of 7 in the Crystal Structure of Deafness Associated Mutant Mouse Cadherin-23 EC1-2S70P and Protocadherin-15 EC1-2 Form I


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Crystal Structure of Deafness Associated Mutant Mouse Cadherin-23 EC1-2S70P and Protocadherin-15 EC1-2 Form I within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1208 b:20.5 occ:1.00 O A:HOH2093 2.3 13.6 1.0 OD1 A:ASP72 2.3 26.4 1.0 OD2 A:ASP105 2.3 15.8 1.0 OE1 A:GLU22 2.4 18.7 1.0 OE1 A:GLU74 2.4 20.7 1.0 O A:HOH2037 2.4 14.0 1.0 CG A:ASP105 3.0 15.5 1.0 OD1 A:ASP105 3.1 14.8 1.0 CG A:ASP72 3.3 26.4 1.0 CD A:GLU22 3.3 19.0 1.0 CD A:GLU74 3.6 21.4 1.0 OE2 A:GLU22 3.7 18.9 1.0 CA A:CA1209 3.9 14.8 1.0 OD2 A:ASP72 4.0 27.8 1.0 O A:HOH2092 4.0 24.5 1.0 N A:ARG73 4.1 22.4 1.0 CA A:ASP72 4.2 24.0 1.0 O A:HOH2113 4.2 25.4 1.0 CB A:ASP72 4.2 25.4 1.0 N A:GLU74 4.3 23.1 1.0 ND2 A:ASN106 4.3 15.2 1.0 CB A:GLU74 4.4 23.2 1.0 CG A:GLU74 4.4 22.5 1.0 C A:ASP72 4.4 23.4 1.0 OE2 A:GLU74 4.5 21.2 1.0 CB A:ASP105 4.5 15.4 1.0 O A:HOH2034 4.5 24.2 1.0 O A:HOH2035 4.6 21.2 1.0 CG A:GLU22 4.6 19.0 1.0 CA A:GLU74 5.0 24.2 1.0

Calcium binding site 3 out of 7 in the Crystal Structure of Deafness Associated Mutant Mouse Cadherin-23 EC1-2S70P and Protocadherin-15 EC1-2 Form I


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 3 of Crystal Structure of Deafness Associated Mutant Mouse Cadherin-23 EC1-2S70P and Protocadherin-15 EC1-2 Form I within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1209 b:14.8 occ:1.00 OD1 A:ASP138 2.3 13.6 1.0 OD1 A:ASP105 2.3 14.8 1.0 OD1 A:ASP102 2.3 15.4 1.0 OE2 A:GLU22 2.3 18.9 1.0 O A:VAL103 2.4 15.1 1.0 OE2 A:GLU74 2.4 21.2 1.0 OE1 A:GLU74 2.7 20.7 1.0 CD A:GLU74 2.9 21.4 1.0 CG A:ASP102 3.3 16.3 1.0 CG A:ASP105 3.3 15.5 1.0 CD A:GLU22 3.4 19.0 1.0 CG A:ASP138 3.5 13.3 1.0 C A:VAL103 3.6 15.4 1.0 OD2 A:ASP102 3.7 15.8 1.0 OE1 A:GLU22 3.8 18.7 1.0 ND2 A:ASN106 3.9 15.2 1.0 N A:ASP105 3.9 14.8 1.0 OD2 A:ASP105 3.9 15.8 1.0 CA A:CA1208 3.9 20.5 1.0 N A:VAL103 3.9 16.0 1.0 CB A:ASP138 4.1 13.1 1.0 CG A:GLU74 4.3 22.5 1.0 CA A:ASP138 4.4 13.6 1.0 OD2 A:ASP138 4.5 13.0 1.0 CA A:VAL103 4.5 15.8 1.0 CB A:ASP105 4.5 15.4 1.0 NE A:ARG73 4.5 21.4 1.0 CB A:ASP102 4.5 16.8 1.0 N A:ASN104 4.6 15.2 1.0 CA A:ASN104 4.6 14.7 1.0 CA A:ASP102 4.6 16.9 1.0 CA A:ASP105 4.6 14.9 1.0 CG A:GLU22 4.7 19.0 1.0 C A:ASN104 4.7 14.8 1.0 NH2 A:ARG73 4.7 22.1 1.0 C A:ASP102 4.8 16.5 1.0 CG2 A:VAL103 4.9 16.5 1.0

Calcium binding site 4 out of 7 in the Crystal Structure of Deafness Associated Mutant Mouse Cadherin-23 EC1-2S70P and Protocadherin-15 EC1-2 Form I


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 4 of Crystal Structure of Deafness Associated Mutant Mouse Cadherin-23 EC1-2S70P and Protocadherin-15 EC1-2 Form I within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1210 b:10.2 occ:1.00 O A:ASN106 2.3 12.9 1.0 OD2 A:ASP136 2.3 12.8 1.0 OD1 A:ASN104 2.3 13.9 1.0 OD2 A:ASP187 2.3 13.1 1.0 OD2 A:ASP138 2.3 13.0 1.0 O A:GLY142 2.5 12.4 1.0 OD1 A:ASP136 2.6 12.7 1.0 CG A:ASP136 2.8 12.7 1.0 CG A:ASP187 3.3 13.5 1.0 CG A:ASP138 3.4 13.3 1.0 CG A:ASN104 3.4 14.2 1.0 C A:ASN106 3.4 13.5 1.0 C A:GLY142 3.6 12.5 1.0 CB A:ASP138 3.7 13.1 1.0 CB A:ASP187 3.8 13.6 1.0 ND2 A:ASN104 3.8 13.7 1.0 N A:ASN106 4.1 14.2 1.0 CA A:GLY142 4.1 12.7 1.0 CA A:ASN106 4.2 14.2 1.0 CB A:ASP136 4.2 12.7 1.0 CB A:ASN106 4.3 14.5 1.0 OD1 A:ASP187 4.4 13.5 1.0 N A:ALA107 4.4 13.3 1.0 OD1 A:ASP138 4.5 13.6 1.0 CA A:ALA107 4.6 12.9 1.0 N A:GLY143 4.6 12.7 1.0 N A:ASP138 4.7 13.4 1.0 CB A:ASN104 4.7 14.5 1.0 CA A:ASP138 4.8 13.6 1.0 CD1 A:LEU194 4.9 15.9 1.0 C A:ALA107 4.9 12.7 1.0 CA A:ASN104 4.9 14.7 1.0 CA A:GLY143 4.9 12.8 1.0 CB A:LEU194 5.0 15.9 1.0

Calcium binding site 5 out of 7 in the Crystal Structure of Deafness Associated Mutant Mouse Cadherin-23 EC1-2S70P and Protocadherin-15 EC1-2 Form I


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 5 of Crystal Structure of Deafness Associated Mutant Mouse Cadherin-23 EC1-2S70P and Protocadherin-15 EC1-2 Form I within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca1238 b:20.4 occ:1.00 OD2 B:ASP121 2.3 22.9 1.0 OE1 B:GLU27 2.3 21.2 1.0 OD2 B:ASP85 2.4 20.8 1.0 OD1 B:ASP83 2.4 23.1 1.0 OE2 B:GLU28 2.4 29.6 1.0 O B:HOH2074 2.5 21.8 1.0 CG B:ASP121 3.3 22.1 1.0 CD B:GLU27 3.3 21.4 1.0 CG B:ASP83 3.3 23.5 1.0 CD B:GLU28 3.4 30.8 1.0 CG B:ASP85 3.4 21.1 1.0 OD1 B:ASP121 3.5 21.6 1.0 OE2 B:GLU27 3.7 20.8 1.0 CG B:GLU28 3.9 29.6 1.0 OD2 B:ASP83 3.9 25.1 1.0 CB B:ASP85 4.0 21.8 1.0 CA B:CA1239 4.1 19.1 1.0 O B:HOH2073 4.1 18.2 1.0 ND2 B:ASN122 4.2 19.6 1.0 CB B:ASP83 4.2 23.0 1.0 N B:ARG84 4.3 20.8 1.0 CA B:ASP83 4.3 22.3 1.0 N B:ASP85 4.3 21.2 1.0 OD1 B:ASP85 4.4 20.2 1.0 OE1 B:GLU28 4.4 36.7 1.0 CG B:GLU27 4.5 21.7 1.0 CB B:ASP121 4.7 22.3 1.0 C B:ASP83 4.7 21.3 1.0 O B:HOH2017 4.8 33.0 1.0 CA B:ASP85 4.8 22.1 1.0

Calcium binding site 6 out of 7 in the Crystal Structure of Deafness Associated Mutant Mouse Cadherin-23 EC1-2S70P and Protocadherin-15 EC1-2 Form I


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 6 of Crystal Structure of Deafness Associated Mutant Mouse Cadherin-23 EC1-2S70P and Protocadherin-15 EC1-2 Form I within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca1239 b:19.1 occ:1.00 OD1 B:ASP118 2.3 21.4 1.0 OD1 B:ASP159 2.3 23.3 1.0 OE2 B:GLU27 2.4 20.8 1.0 OD1 B:ASP121 2.4 21.6 1.0 O B:ARG119 2.5 22.3 1.0 OD1 B:ASP85 2.5 20.2 1.0 OD2 B:ASP85 2.6 20.8 1.0 CG B:ASP85 2.9 21.1 1.0 CG B:ASP159 3.3 22.5 1.0 CG B:ASP118 3.4 22.7 1.0 CD B:GLU27 3.4 21.4 1.0 CG B:ASP121 3.5 22.1 1.0 C B:ARG119 3.7 23.3 1.0 OE1 B:GLU27 3.8 21.2 1.0 N B:ARG119 3.8 23.2 1.0 ND2 B:ASN122 3.9 19.6 1.0 CB B:ASP159 4.0 22.2 1.0 OD2 B:ASP118 4.0 23.3 1.0 OD2 B:ASP121 4.0 22.9 1.0 CA B:CA1238 4.1 20.4 1.0 N B:ASP121 4.2 21.3 1.0 CA B:ASP159 4.2 23.0 1.0 OD2 B:ASP159 4.2 21.6 1.0 CA B:ARG119 4.3 24.8 1.0 O B:HOH2075 4.3 22.8 1.0 CB B:ASP85 4.4 21.8 1.0 CB B:ASP118 4.6 22.4 1.0 CA B:ASP118 4.6 22.4 1.0 C B:ASP118 4.6 22.7 1.0 N B:ASN120 4.7 22.9 1.0 CB B:ARG119 4.7 28.4 1.0 CG B:GLU27 4.7 21.7 1.0 CB B:ASP121 4.7 22.3 1.0 CA B:ASN120 4.9 22.4 1.0 CA B:ASP121 5.0 21.9 1.0

Calcium binding site 7 out of 7 in the Crystal Structure of Deafness Associated Mutant Mouse Cadherin-23 EC1-2S70P and Protocadherin-15 EC1-2 Form I


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 7 of Crystal Structure of Deafness Associated Mutant Mouse Cadherin-23 EC1-2S70P and Protocadherin-15 EC1-2 Form I within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca1240 b:17.5 occ:1.00 OD1 B:ASN120 2.2 23.3 1.0 OD2 B:ASP157 2.3 19.9 1.0 O B:ASN163 2.3 20.8 1.0 O B:ASN122 2.3 18.6 1.0 OD2 B:ASP215 2.4 18.6 1.0 OD2 B:ASP159 2.4 21.6 1.0 OD1 B:ASP157 2.5 20.0 1.0 CG B:ASP157 2.8 20.3 1.0 CG B:ASN120 3.3 23.5 1.0 CG B:ASP215 3.4 19.1 1.0 CG B:ASP159 3.5 22.5 1.0 C B:ASN163 3.5 21.4 1.0 C B:ASN122 3.5 19.2 1.0 CB B:ASP159 3.8 22.2 1.0 CB B:ASP215 3.8 18.4 1.0 ND2 B:ASN120 3.9 23.2 1.0 CB B:ASP157 4.3 20.3 1.0 CA B:ASN163 4.3 21.9 1.0 N B:ASN122 4.3 19.9 1.0 CA B:ASN122 4.3 19.7 1.0 CB B:ASN163 4.4 22.3 1.0 N B:GLY164 4.4 22.0 1.0 CB B:ASN122 4.4 19.2 1.0 OD1 B:ASP215 4.5 19.4 1.0 N B:SER123 4.5 19.3 1.0 CB B:ASN120 4.6 23.0 1.0 OD1 B:ASP159 4.6 23.3 1.0 CA B:GLY164 4.6 21.9 1.0 CA B:ASN120 4.7 22.4 1.0 CA B:SER123 4.7 19.5 1.0 CG B:ARG224 4.8 28.4 1.0 C B:ASN120 4.8 21.9 1.0 N B:ASP159 4.9 22.4 1.0 CD B:PRO124 4.9 20.3 1.0 C B:SER123 5.0 19.4 1.0 CA B:ASP159 5.0 23.0 1.0

M.Sotomayor, W.Weihofen, R.Gaudet, D.P.Corey. Structure of A Force-Conveying Cadherin Bond Essential For Inner-Ear Mechanotransduction Nature V. 492 128 2012.
ISSN: ISSN 0028-0836
PubMed: 23135401
DOI: 10.1038/NATURE11590