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Calcium in PDB 5ix0: HDAC2 with Ligand BRD7232

Enzymatic activity of HDAC2 with Ligand BRD7232

All present enzymatic activity of HDAC2 with Ligand BRD7232:
3.5.1.98;

Protein crystallography data

The structure of HDAC2 with Ligand BRD7232, PDB code: 5ix0 was solved by S.Steinbacher, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 48.74 / 1.72
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 92.195, 97.473, 139.254, 90.00, 90.00, 90.00
R / Rfree (%) 18 / 20

Other elements in 5ix0:

The structure of HDAC2 with Ligand BRD7232 also contains other interesting chemical elements:

Fluorine (F) 3 atoms
Zinc (Zn) 3 atoms

Calcium Binding Sites:

The binding sites of Calcium atom in the HDAC2 with Ligand BRD7232 (pdb code 5ix0). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 6 binding sites of Calcium where determined in the HDAC2 with Ligand BRD7232, PDB code: 5ix0:
Jump to Calcium binding site number: 1; 2; 3; 4; 5; 6;

Calcium binding site 1 out of 6 in 5ix0

Go back to Calcium Binding Sites List in 5ix0
Calcium binding site 1 out of 6 in the HDAC2 with Ligand BRD7232


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of HDAC2 with Ligand BRD7232 within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca402

b:20.5
occ:1.00
O A:PHE203 2.5 15.6 1.0
O A:ASP181 2.5 14.4 1.0
OD1 A:ASP179 2.5 16.6 1.0
O A:HIS183 2.6 15.7 1.0
O A:ASP179 2.9 15.9 1.0
OG A:SER202 3.0 17.3 1.0
CG A:ASP179 3.3 16.1 1.0
C A:PHE203 3.5 16.2 1.0
C A:ASP181 3.5 14.7 1.0
C A:ASP179 3.6 15.5 1.0
C A:HIS183 3.7 16.5 1.0
N A:ASP181 3.8 14.0 1.0
N A:PHE203 3.8 16.5 1.0
CB A:HIS204 3.9 16.5 1.0
CB A:ASP179 3.9 15.7 1.0
CB A:ASP181 4.0 14.3 1.0
CA A:ASP181 4.0 14.2 1.0
C A:ILE180 4.2 14.6 1.0
OD2 A:ASP179 4.2 16.9 1.0
N A:ILE180 4.2 15.1 1.0
CB A:SER202 4.2 17.2 1.0
N A:HIS204 4.3 16.4 1.0
CA A:HIS204 4.3 16.8 1.0
ND1 A:HIS204 4.3 16.7 1.0
CA A:PHE203 4.3 16.3 1.0
CA A:ILE180 4.3 14.8 1.0
CA A:ASP179 4.3 15.2 1.0
N A:HIS183 4.4 16.0 1.0
CA A:SER202 4.4 16.6 1.0
CA A:HIS184 4.4 17.3 1.0
N A:HIS184 4.4 17.0 1.0
N A:GLY185 4.5 17.3 1.0
C A:SER202 4.5 16.8 1.0
C A:ILE182 4.6 15.8 1.0
CG A:HIS204 4.6 16.9 1.0
N A:ILE182 4.6 15.1 1.0
CA A:HIS183 4.7 16.7 1.0
C A:HIS184 4.7 17.2 1.0
CE1 A:HIS145 4.8 16.8 1.0
O A:ILE180 4.9 14.6 1.0
O A:ILE182 4.9 15.9 1.0
CA A:ILE182 5.0 15.9 1.0

Calcium binding site 2 out of 6 in 5ix0

Go back to Calcium Binding Sites List in 5ix0
Calcium binding site 2 out of 6 in the HDAC2 with Ligand BRD7232


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of HDAC2 with Ligand BRD7232 within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca403

b:28.4
occ:1.00
O A:HOH575 2.4 21.8 1.0
O A:PHE192 2.4 20.4 1.0
O A:VAL198 2.5 22.1 1.0
O A:THR195 2.7 22.5 1.0
O A:HOH570 3.0 25.6 1.0
O A:TYR227 3.2 19.9 1.0
C A:PHE192 3.5 20.7 1.0
C A:VAL198 3.7 21.1 1.0
CB A:TYR227 3.7 22.3 1.0
C A:TYR227 3.8 20.6 1.0
C A:THR195 3.9 23.2 1.0
CB A:PHE192 4.1 19.1 1.0
N A:TYR193 4.4 20.9 1.0
CA A:TYR193 4.4 21.4 1.0
N A:THR195 4.4 23.1 1.0
CA A:TYR227 4.4 21.8 1.0
CA A:PHE192 4.4 19.9 1.0
C A:TYR193 4.4 22.2 1.0
CG2 A:THR195 4.4 22.4 1.0
O A:TYR193 4.5 22.8 1.0
CA A:MET199 4.5 21.7 1.0
N A:MET199 4.5 21.2 1.0
CA A:VAL198 4.6 20.4 1.0
O A:GLY224 4.6 23.5 1.0
CA A:THR195 4.7 23.6 1.0
N A:ALA228 4.7 20.3 1.0
CA A:GLY224 4.7 25.3 1.0
N A:THR200 4.7 18.8 1.0
CB A:VAL198 4.7 19.7 1.0
N A:VAL198 4.8 21.3 1.0
OG1 A:THR200 4.8 18.6 1.0
N A:ASP196 4.9 24.3 1.0
CG A:TYR227 5.0 23.5 1.0

Calcium binding site 3 out of 6 in 5ix0

Go back to Calcium Binding Sites List in 5ix0
Calcium binding site 3 out of 6 in the HDAC2 with Ligand BRD7232


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 3 of HDAC2 with Ligand BRD7232 within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Ca402

b:18.6
occ:1.00
O B:ASP181 2.5 11.4 1.0
O B:PHE203 2.5 13.3 1.0
OD1 B:ASP179 2.5 12.6 1.0
O B:HIS183 2.7 12.2 1.0
OG B:SER202 2.9 13.7 1.0
O B:ASP179 2.9 12.1 1.0
CG B:ASP179 3.3 13.0 1.0
C B:ASP181 3.5 11.7 1.0
C B:ASP179 3.5 12.1 1.0
C B:PHE203 3.5 13.3 1.0
N B:ASP181 3.7 11.2 1.0
C B:HIS183 3.7 13.0 1.0
CB B:ASP179 3.8 12.6 1.0
N B:PHE203 3.9 13.3 1.0
CB B:HIS204 3.9 13.6 1.0
CA B:ASP181 3.9 11.5 1.0
CB B:ASP181 4.0 11.5 1.0
N B:ILE180 4.1 11.9 1.0
C B:ILE180 4.1 11.7 1.0
CB B:SER202 4.2 13.5 1.0
OD2 B:ASP179 4.2 13.3 1.0
CA B:ILE180 4.2 11.6 1.0
CA B:ASP179 4.3 12.2 1.0
CA B:HIS204 4.3 14.0 1.0
N B:HIS204 4.3 13.7 1.0
CA B:PHE203 4.4 13.8 1.0
ND1 B:HIS204 4.4 13.9 1.0
CA B:SER202 4.4 13.3 1.0
N B:HIS183 4.4 12.6 1.0
CA B:HIS184 4.5 13.9 1.0
N B:HIS184 4.5 13.8 1.0
C B:SER202 4.5 13.8 1.0
N B:GLY185 4.5 14.3 1.0
O B:HOH554 4.5 13.4 1.0
C B:ILE182 4.6 12.9 1.0
N B:ILE182 4.6 11.9 1.0
CG B:HIS204 4.6 14.0 1.0
CA B:HIS183 4.7 13.3 1.0
CE1 B:HIS145 4.8 13.6 1.0
C B:HIS184 4.8 14.1 1.0
O B:ILE180 4.9 12.3 1.0
CA B:ILE182 5.0 12.6 1.0
O B:ILE182 5.0 13.6 1.0

Calcium binding site 4 out of 6 in 5ix0

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Calcium binding site 4 out of 6 in the HDAC2 with Ligand BRD7232


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 4 of HDAC2 with Ligand BRD7232 within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Ca403

b:26.1
occ:1.00
O B:HOH590 2.3 18.8 1.0
O B:VAL198 2.4 18.2 1.0
O B:PHE192 2.4 19.1 1.0
O B:THR195 2.6 21.1 1.0
O B:HOH578 2.9 29.3 1.0
O B:TYR227 3.1 19.5 1.0
C B:PHE192 3.5 19.1 1.0
CB B:TYR227 3.6 20.5 1.0
C B:VAL198 3.6 18.3 1.0
C B:TYR227 3.8 19.3 1.0
C B:THR195 3.8 21.8 1.0
CB B:PHE192 4.1 17.8 1.0
CA B:TYR227 4.4 20.1 1.0
N B:THR195 4.4 21.8 1.0
N B:TYR193 4.4 19.8 1.0
CA B:TYR193 4.4 20.1 1.0
CA B:PHE192 4.4 18.4 1.0
C B:TYR193 4.4 20.9 1.0
CG2 B:THR195 4.4 21.0 1.0
O B:TYR193 4.4 20.5 1.0
CA B:MET199 4.5 18.7 1.0
N B:MET199 4.5 17.9 1.0
CA B:VAL198 4.6 17.9 1.0
CA B:THR195 4.6 22.3 1.0
O B:GLY224 4.6 22.6 1.0
N B:ALA228 4.7 18.8 1.0
N B:VAL198 4.7 19.0 1.0
CB B:VAL198 4.7 17.4 1.0
CA B:GLY224 4.7 24.3 1.0
N B:THR200 4.8 16.3 1.0
N B:ASP196 4.8 22.8 1.0
OG1 B:THR200 4.9 16.1 1.0
CG B:TYR227 4.9 21.5 1.0

Calcium binding site 5 out of 6 in 5ix0

Go back to Calcium Binding Sites List in 5ix0
Calcium binding site 5 out of 6 in the HDAC2 with Ligand BRD7232


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 5 of HDAC2 with Ligand BRD7232 within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Ca402

b:25.0
occ:1.00
O C:ASP181 2.4 19.3 1.0
OD1 C:ASP179 2.5 18.2 1.0
O C:PHE203 2.5 20.0 1.0
O C:HIS183 2.6 19.4 1.0
OG C:SER202 3.0 18.7 1.0
O C:ASP179 3.0 18.5 1.0
CG C:ASP179 3.3 18.0 1.0
C C:ASP181 3.4 19.5 1.0
C C:PHE203 3.6 20.2 1.0
C C:ASP179 3.6 18.6 1.0
C C:HIS183 3.7 19.7 1.0
N C:ASP181 3.7 19.2 1.0
CB C:ASP179 3.9 18.2 1.0
N C:PHE203 3.9 19.8 1.0
CB C:HIS204 3.9 20.2 1.0
CA C:ASP181 3.9 19.0 1.0
CB C:ASP181 3.9 18.7 1.0
N C:ILE180 4.2 18.8 1.0
C C:ILE180 4.2 19.5 1.0
OD2 C:ASP179 4.2 17.6 1.0
CB C:SER202 4.2 18.7 1.0
CA C:ASP179 4.3 18.2 1.0
CA C:ILE180 4.3 19.5 1.0
CA C:HIS204 4.4 20.9 1.0
N C:HIS204 4.4 20.4 1.0
N C:HIS183 4.4 19.8 1.0
CA C:PHE203 4.4 20.6 1.0
ND1 C:HIS204 4.4 19.8 1.0
CA C:SER202 4.5 19.2 1.0
N C:GLY185 4.5 19.5 1.0
CA C:HIS184 4.5 19.9 1.0
N C:HIS184 4.5 19.8 1.0
O C:HOH509 4.5 21.7 1.0
C C:SER202 4.5 19.7 1.0
N C:ILE182 4.5 19.8 1.0
C C:ILE182 4.5 19.9 1.0
CG C:HIS204 4.7 20.1 1.0
CE1 C:HIS145 4.7 19.8 1.0
CA C:HIS183 4.7 20.1 1.0
C C:HIS184 4.8 19.5 1.0
CA C:ILE182 4.9 20.2 1.0
O C:ILE182 4.9 19.9 1.0
O C:ILE180 4.9 20.1 1.0

Calcium binding site 6 out of 6 in 5ix0

Go back to Calcium Binding Sites List in 5ix0
Calcium binding site 6 out of 6 in the HDAC2 with Ligand BRD7232


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 6 of HDAC2 with Ligand BRD7232 within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Ca403

b:28.7
occ:1.00
O C:HOH591 2.3 18.6 1.0
O C:PHE192 2.4 17.7 1.0
O C:VAL198 2.4 20.1 1.0
O C:THR195 2.6 20.4 1.0
O C:HOH537 3.0 30.1 1.0
O C:TYR227 3.3 20.3 1.0
C C:PHE192 3.5 18.2 1.0
C C:VAL198 3.6 20.2 1.0
CB C:TYR227 3.7 22.5 1.0
C C:THR195 3.8 20.9 1.0
C C:TYR227 3.9 21.3 1.0
CB C:PHE192 4.1 17.5 1.0
N C:THR195 4.3 20.3 1.0
CG2 C:THR195 4.3 19.6 1.0
CA C:TYR227 4.4 22.2 1.0
CA C:PHE192 4.4 17.5 1.0
CA C:MET199 4.4 21.6 1.0
N C:TYR193 4.4 18.0 1.0
C C:TYR193 4.4 19.6 1.0
CA C:TYR193 4.4 19.0 1.0
O C:TYR193 4.4 20.2 1.0
N C:MET199 4.5 20.8 1.0
CA C:THR195 4.6 20.8 1.0
O C:GLY224 4.6 22.0 1.0
N C:ALA228 4.6 21.1 1.0
CA C:VAL198 4.6 19.7 1.0
CA C:GLY224 4.7 22.6 1.0
N C:THR200 4.7 20.1 1.0
N C:VAL198 4.8 20.2 1.0
CB C:VAL198 4.8 18.9 1.0
N C:ASP196 4.9 22.2 1.0
OG1 C:THR200 4.9 18.8 1.0
CG C:TYR227 4.9 23.5 1.0
N C:THR194 5.0 19.9 1.0
C C:MET199 5.0 20.8 1.0

Reference:

F.F.Wagner, M.Weiwer, S.Steinbacher, A.Schomburg, P.Reinemer, J.P.Gale, A.J.Campbell, S.L.Fisher, W.N.Zhao, S.A.Reis, K.M.Hennig, M.Thomas, P.Muller, M.R.Jefson, D.M.Fass, S.J.Haggarty, Y.L.Zhang, E.B.Holson. Kinetic and Structural Insights Into the Binding of Histone Deacetylase 1 and 2 (HDAC1, 2) Inhibitors. Bioorg.Med.Chem. V. 24 4008 2016.
ISSN: ESSN 1464-3391
PubMed: 27377864
DOI: 10.1016/J.BMC.2016.06.040
Page generated: Sun Jul 14 20:42:22 2024

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