Calcium in PDB 6hw2: The Crystal Structure of Cav BETA4C in Complex with HP1GAMMA Chromo Shadow Domains

The structure of The Crystal Structure of Cav BETA4C in Complex with HP1GAMMA Chromo Shadow Domains, PDB code: 6hw2 was solved by N.Tanner, D.R.Tripathy, J.A.Hirsch, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	33.12 / 1.94
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	115.026, 58.036, 57.546, 90.00, 109.70, 90.00
R / Rfree (%)	17.8 / 21

The binding sites of Calcium atom in the The Crystal Structure of Cav BETA4C in Complex with HP1GAMMA Chromo Shadow Domains (pdb code 6hw2). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 4 binding sites of Calcium where determined in the The Crystal Structure of Cav BETA4C in Complex with HP1GAMMA Chromo Shadow Domains, PDB code: 6hw2:
Jump to Calcium binding site number: 1; 2; 3; 4;

Calcium binding site 1 out of 4 in the The Crystal Structure of Cav BETA4C in Complex with HP1GAMMA Chromo Shadow Domains


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of The Crystal Structure of Cav BETA4C in Complex with HP1GAMMA Chromo Shadow Domains within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca301 b:80.9 occ:1.00 N A:GLY144 2.5 44.4 1.0 HA A:GLU143 2.7 52.9 1.0 HA2 A:GLY144 3.2 71.0 1.0 OE1 A:GLU143 3.3 86.8 1.0 CA A:GLY144 3.3 59.1 1.0 C A:GLU143 3.4 31.7 1.0 CA A:GLU143 3.4 44.1 1.0 CD A:GLU143 3.5 87.0 1.0 HH12 A:ARG139 3.7 51.6 1.0 HG3 A:GLU143 3.8 86.1 1.0 H A:CYS145 3.9 56.1 1.0 OE2 A:GLU143 3.9 90.0 1.0 O A:LYS142 4.0 36.6 1.0 C A:GLY144 4.0 62.2 1.0 CG A:GLU143 4.0 71.7 1.0 N A:CYS145 4.1 46.7 1.0 NH1 A:ARG139 4.1 43.0 1.0 HA3 A:GLY144 4.1 71.0 1.0 O A:HOH404 4.3 48.9 1.0 HH11 A:ARG139 4.3 51.6 1.0 CB A:GLU143 4.3 61.3 1.0 O A:CYS145 4.5 43.8 1.0 N A:GLU143 4.5 44.1 1.0 O A:GLU143 4.5 38.4 1.0 C A:LYS142 4.6 45.1 1.0 O A:GLY144 4.9 51.5 1.0 HB3 A:GLU143 4.9 73.6 1.0 HH22 A:ARG139 4.9 73.3 1.0 CZ A:ARG139 5.0 37.1 1.0 HG2 A:GLU143 5.0 86.1 1.0 HB2 A:GLU143 5.0 73.6 1.0

Calcium binding site 2 out of 4 in the The Crystal Structure of Cav BETA4C in Complex with HP1GAMMA Chromo Shadow Domains


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of The Crystal Structure of Cav BETA4C in Complex with HP1GAMMA Chromo Shadow Domains within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca303 b:0.2 occ:1.00 O A:HOH405 3.8 40.9 1.0 OG A:SER101 4.0 26.8 1.0 O A:HOH488 4.1 54.6 1.0 HB3 A:SER101 4.3 34.2 1.0 HB2 A:SER101 4.4 34.2 1.0 HG A:SER101 4.4 32.2 1.0 CB A:SER101 4.5 28.5 1.0 O A:HOH450 4.6 39.7 1.0 O A:HOH421 4.7 37.1 1.0

Calcium binding site 3 out of 4 in the The Crystal Structure of Cav BETA4C in Complex with HP1GAMMA Chromo Shadow Domains


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 3 of The Crystal Structure of Cav BETA4C in Complex with HP1GAMMA Chromo Shadow Domains within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca201 b:61.0 occ:1.00 H B:SER133 2.2 42.3 1.0 O B:HOH341 2.6 40.5 1.0 OG B:SER133 2.7 40.2 1.0 HG3 B:MET137 2.8 51.9 1.0 HG2 B:MET137 2.8 51.9 1.0 O B:THR130 2.9 25.7 1.0 HA B:ASP131 3.0 27.3 1.0 HB3 B:SER133 3.0 39.9 1.0 N B:SER133 3.0 35.2 1.0 O B:GLU135 3.0 28.1 1.0 HG B:SER133 3.1 48.3 1.0 H B:SER132 3.1 48.1 1.0 HG23 B:THR130 3.1 37.7 1.0 CG B:MET137 3.2 43.2 1.0 N B:SER132 3.2 40.1 1.0 CB B:SER133 3.3 33.2 1.0 C B:ASP131 3.4 40.5 1.0 C B:THR130 3.5 33.3 1.0 CA B:ASP131 3.5 22.7 1.0 CA B:SER133 3.7 42.3 1.0 HB2 B:MET137 3.7 35.6 1.0 N B:ASP131 3.9 24.3 1.0 HB2 B:SER132 3.9 0.4 1.0 OG1 B:THR130 3.9 28.8 1.0 H B:MET137 3.9 37.5 1.0 HG1 B:THR130 3.9 34.6 1.0 CG2 B:THR130 4.0 31.4 1.0 C B:SER132 4.0 63.7 1.0 CB B:MET137 4.0 29.7 1.0 CA B:SER132 4.1 67.1 1.0 O B:ASP131 4.1 38.5 1.0 H B:GLY134 4.1 46.3 1.0 H B:GLU135 4.1 45.5 1.0 HB2 B:SER133 4.2 39.9 1.0 HG21 B:THR130 4.3 37.7 1.0 C B:GLU135 4.3 39.0 1.0 N B:MET137 4.3 31.2 1.0 CB B:THR130 4.4 30.3 1.0 HA B:SER133 4.5 50.8 1.0 CB B:SER132 4.5 0.7 1.0 HA B:LEU136 4.5 36.2 1.0 N B:GLY134 4.5 38.5 1.0 C B:SER133 4.6 42.5 1.0 H B:ASP131 4.6 29.2 1.0 CA B:THR130 4.6 30.6 1.0 HG22 B:THR130 4.7 37.7 1.0 SD B:MET137 4.7 44.4 1.0 N B:GLU135 4.8 37.9 1.0 O B:HOH311 4.8 58.0 1.0 HB3 B:MET137 4.8 35.6 1.0 HG3 B:GLU135 4.8 0.2 1.0 CA B:MET137 4.8 34.6 1.0 HA B:SER132 4.9 80.6 1.0 CB B:ASP131 4.9 30.9 1.0 HD13 B:LEU150 4.9 54.9 1.0 C B:LEU136 5.0 26.2 1.0

Calcium binding site 4 out of 4 in the The Crystal Structure of Cav BETA4C in Complex with HP1GAMMA Chromo Shadow Domains


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 4 of The Crystal Structure of Cav BETA4C in Complex with HP1GAMMA Chromo Shadow Domains within 5.0Å range: probe atom residue distance (Å) B Occ C:Ca203 b:92.8 occ:1.00 HA3 C:GLY128 3.4 35.1 1.0 O C:HOH342 3.4 39.0 1.0 HD22 C:LEU139 3.6 53.7 1.0 HB2 C:LEU139 3.6 38.0 1.0 HB C:THR130 3.8 52.8 1.0 H C:ALA129 3.9 30.5 1.0 HG22 C:THR130 4.0 51.6 1.0 N C:ALA129 4.1 25.4 1.0 O C:ALA129 4.2 31.6 1.0 CA C:GLY128 4.2 29.2 1.0 C C:GLY128 4.2 36.4 1.0 HG21 C:THR130 4.2 51.6 1.0 HB3 C:LEU139 4.3 38.0 1.0 C C:ALA129 4.4 32.8 1.0 CB C:LEU139 4.4 31.7 1.0 CG2 C:THR130 4.4 43.0 1.0 CD2 C:LEU139 4.4 44.7 1.0 HD23 C:LEU139 4.5 53.7 1.0 O C:HOH337 4.5 44.3 1.0 CB C:THR130 4.5 44.0 1.0 HD21 C:LEU150 4.6 45.6 1.0 CA C:ALA129 4.7 23.4 1.0 HA2 C:GLY128 4.7 35.1 1.0 HA C:ALA129 4.7 28.1 1.0 N C:THR130 4.8 30.9 1.0 O C:GLY128 4.9 32.2 1.0 H C:LEU139 4.9 31.8 1.0 O C:HOH346 5.0 48.2 1.0

N.Tanner, D.R.Tripathy, J.A.Hirsch. The Crystal Structure of Cav BETA4C in Complex with HP1GAMMA Chromo Shadow Domains To Be Published.