Calcium in PDB 6oae: Crystal Structure of Human Mucin-Like Protocadherin EC1-2

The structure of Crystal Structure of Human Mucin-Like Protocadherin EC1-2, PDB code: 6oae was solved by Z.R.Johnson, M.E.Gray, M.Sotomayor, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	46.61 / 1.90
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	50.427, 78.379, 121.390, 90.00, 90.00, 90.00
R / Rfree (%)	19.7 / 23.4

The binding sites of Calcium atom in the Crystal Structure of Human Mucin-Like Protocadherin EC1-2 (pdb code 6oae). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 3 binding sites of Calcium where determined in the Crystal Structure of Human Mucin-Like Protocadherin EC1-2, PDB code: 6oae:
Jump to Calcium binding site number: 1; 2; 3;

Calcium binding site 1 out of 3 in the Crystal Structure of Human Mucin-Like Protocadherin EC1-2


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 Human Mucin-Like Protocadherin EC1-2 within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca302 b:21.8 occ:1.00 OD1 A:ASP91 2.2 27.8 1.0 OD1 A:ASP130 2.3 24.1 1.0 OD1 A:ASP94 2.3 24.8 1.0 OE1 A:GLU16 2.3 22.2 1.0 O A:VAL92 2.4 24.9 1.0 OE2 A:GLU62 2.5 24.6 1.0 OE1 A:GLU62 2.7 25.9 1.0 CD A:GLU62 2.9 25.1 1.0 CG A:ASP94 3.3 24.1 1.0 CD A:GLU16 3.4 22.8 1.0 CG A:ASP91 3.4 29.3 1.0 CG A:ASP130 3.5 23.8 1.0 C A:VAL92 3.6 25.9 1.0 OE2 A:GLU16 3.8 22.3 1.0 N A:VAL92 3.8 25.4 1.0 OD2 A:ASP94 3.9 23.3 1.0 ND2 A:ASN95 4.0 23.6 1.0 CA A:CA303 4.0 23.3 1.0 OD2 A:ASP91 4.1 31.7 1.0 N A:ASP94 4.1 24.6 1.0 OD2 A:ASP130 4.3 21.4 1.0 CA A:VAL92 4.3 26.6 1.0 CB A:ASP130 4.3 23.7 1.0 CG A:GLU62 4.4 25.8 1.0 CB A:ASP94 4.5 24.5 1.0 CB A:ASP91 4.6 28.3 1.0 CA A:ASP130 4.6 25.6 1.0 N A:ASN93 4.6 25.9 1.0 O A:HOH452 4.6 28.2 1.0 CA A:ASP91 4.7 26.7 1.0 O A:HOH422 4.7 23.6 1.0 CB A:TYR61 4.7 25.6 1.0 C A:ASP91 4.7 26.7 1.0 CG A:GLU16 4.7 21.6 1.0 CA A:ASP94 4.8 25.6 1.0 CA A:ASN93 4.8 26.0 1.0 CD2 A:TYR61 4.9 27.1 1.0 CB A:VAL92 4.9 28.1 1.0 C A:ASN93 5.0 25.2 1.0

Calcium binding site 2 out of 3 in the Crystal Structure of Human Mucin-Like Protocadherin EC1-2


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 Human Mucin-Like Protocadherin EC1-2 within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca303 b:23.3 occ:1.00 OD2 A:ASP94 2.2 23.3 1.0 OE1 A:GLU62 2.3 25.9 1.0 OE2 A:GLU16 2.4 22.3 1.0 OD1 A:ASP60 2.4 25.2 1.0 O A:HOH435 2.4 21.4 1.0 CG A:ASP94 3.1 24.1 1.0 OD1 A:ASP94 3.3 24.8 1.0 CD A:GLU16 3.3 22.8 1.0 CG A:ASP60 3.3 24.0 1.0 CD A:GLU62 3.5 25.1 1.0 OE1 A:GLU16 3.7 22.2 1.0 OD2 A:ASP60 4.0 24.8 1.0 CA A:CA302 4.0 21.8 1.0 ND2 A:ASN95 4.2 23.6 1.0 CB A:ASP60 4.2 24.5 1.0 N A:TYR61 4.3 24.4 1.0 CA A:ASP60 4.3 23.8 1.0 N A:GLU62 4.3 26.5 1.0 OD1 A:ASN17 4.3 23.5 1.0 CG A:GLU62 4.4 25.8 1.0 CB A:GLU62 4.4 26.2 1.0 ND2 A:ASN17 4.4 22.7 1.0 OE2 A:GLU62 4.4 24.6 1.0 CB A:ASP94 4.5 24.5 1.0 CG A:GLU16 4.6 21.6 1.0 C A:ASP60 4.6 24.7 1.0 O A:HOH472 4.6 35.0 1.0 O A:HOH510 4.7 37.6 1.0 CG A:ASN17 4.8 23.0 1.0 CB A:GLU16 5.0 21.2 1.0

Calcium binding site 3 out of 3 in the Crystal Structure of Human Mucin-Like Protocadherin EC1-2


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 Human Mucin-Like Protocadherin EC1-2 within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca304 b:23.4 occ:1.00 OD2 A:ASP133 2.3 24.8 1.0 O A:ASN95 2.3 23.9 1.0 OD2 A:ASP182 2.3 23.4 1.0 OD1 A:ASN93 2.4 25.0 1.0 OD2 A:ASP130 2.4 21.4 1.0 OD2 A:ASP128 2.5 24.9 1.0 OD1 A:ASP128 2.8 23.5 1.0 CG A:ASP128 2.9 24.9 1.0 CG A:ASP182 3.3 22.4 1.0 CG A:ASP130 3.4 23.8 1.0 C A:ASN95 3.4 25.3 1.0 CG A:ASN93 3.4 27.0 1.0 CG A:ASP133 3.5 25.9 1.0 CB A:ASP182 3.6 22.9 1.0 CB A:ASP130 3.7 23.7 1.0 ND1 A:HIS192 4.0 27.2 1.0 ND2 A:ASN93 4.1 27.9 1.0 N A:ASN95 4.1 25.5 1.0 CA A:ASN95 4.2 24.4 1.0 CB A:ASP133 4.2 25.6 1.0 OD1 A:ASP182 4.4 21.6 1.0 OD1 A:ASP133 4.4 27.7 1.0 CB A:ASP128 4.4 25.4 1.0 CB A:ASN95 4.4 24.0 1.0 N A:ALA96 4.4 24.9 1.0 CE1 A:HIS192 4.5 29.3 1.0 CB A:ASN93 4.5 26.9 1.0 OD1 A:ASP130 4.6 24.1 1.0 CA A:ASN93 4.6 26.0 1.0 CA A:ALA96 4.7 24.4 1.0 C A:ASN93 4.7 25.2 1.0 CD A:PRO97 4.8 25.4 1.0 N A:ASP130 4.8 24.4 1.0 N A:ASP94 4.8 24.6 1.0 CA A:ASP130 4.9 25.6 1.0 C A:ALA96 4.9 25.4 1.0

M.E.Gray, Z.R.Johnson, D.Modak, M.Sotomayor. Crystal Structure of Human Mucin-Like Protocadherin EC1-2 To Be Published.