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Potassium in PDB 3ewf: Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate.

Enzymatic activity of Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate.

All present enzymatic activity of Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate.:
3.5.1.98;

Protein crystallography data

The structure of Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate., PDB code: 3ewf was solved by D.P.Dowling, S.L.Gantt, S.G.Gattis, C.A.Fierke, D.W.Christianon, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 49.15 / 2.50
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 82.903, 91.844, 196.577, 90.00, 90.00, 90.00
R / Rfree (%) 19.8 / 22.9

Other elements in 3ewf:

The structure of Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate. also contains other interesting chemical elements:

Zinc (Zn) 6 atoms

Potassium Binding Sites:

The binding sites of Potassium atom in the Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate. (pdb code 3ewf). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 8 binding sites of Potassium where determined in the Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate., PDB code: 3ewf:
Jump to Potassium binding site number: 1; 2; 3; 4; 5; 6; 7; 8;

Potassium binding site 1 out of 8 in 3ewf

Go back to Potassium Binding Sites List in 3ewf
Potassium binding site 1 out of 8 in the Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate.


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate. within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K401

b:16.8
occ:1.00
 O A:LEU200 2.6 12.9 1.0
OD1 A:ASP176 2.6 16.8 1.0
O A:ASP178 2.7 17.0 1.0
O A:ASP176 2.8 15.7 1.0
O A:HIS180 2.8 17.1 1.0
OG A:SER199 3.0 12.5 1.0
N A:ASP178 3.3 15.9 1.0
CG A:ASP176 3.4 18.1 1.0
C A:ASP176 3.4 16.3 1.0
C A:ASP178 3.5 14.3 1.0
C A:LEU200 3.6 13.8 1.0
CB A:HIS201 3.7 13.7 1.0
CB A:ASP176 3.7 16.4 1.0
CA A:ASP178 3.8 14.5 1.0
C A:HIS180 3.8 16.8 1.0
N A:LEU200 3.9 15.4 1.0
C A:LEU177 3.9 16.5 1.0
CB A:ASP178 3.9 13.9 1.0
N A:LEU177 4.0 16.0 1.0
CB A:SER199 4.1 14.3 1.0
CA A:LEU177 4.1 16.4 1.0
ND1 A:HIS201 4.2 17.7 1.0
CA A:ASP176 4.2 16.6 1.0
N A:GLY182 4.3 17.0 1.0
CA A:HIS201 4.3 15.0 1.0
N A:HIS201 4.3 13.9 1.0
OD2 A:ASP176 4.3 18.4 1.0
CA A:HIS181 4.4 16.4 1.0
CG A:HIS201 4.4 16.8 1.0
CA A:SER199 4.4 15.9 1.0
C A:SER199 4.4 16.0 1.0
CA A:LEU200 4.4 14.5 1.0
N A:HIS181 4.5 16.2 1.0
O A:HOH809 4.5 11.9 1.0
N A:HIS180 4.6 14.2 1.0
O A:LEU177 4.6 18.9 1.0
N A:LEU179 4.6 14.3 1.0
C A:HIS181 4.6 16.7 1.0
C A:LEU179 4.7 14.2 1.0
CA A:HIS180 4.8 16.0 1.0
O A:LEU179 4.9 14.5 1.0
CE1 A:HIS142 4.9 20.0 1.0

Potassium binding site 2 out of 8 in 3ewf

Go back to Potassium Binding Sites List in 3ewf
Potassium binding site 2 out of 8 in the Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate.


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate. within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K402

b:21.0
occ:1.00
 O A:PHE189 2.5 20.0 1.0
O A:VAL195 2.7 25.1 1.0
O A:HOH802 2.7 8.0 1.0
O A:THR192 2.8 28.1 1.0
O A:TYR225 2.9 22.8 1.0
O A:HOH803 3.1 15.2 1.0
CB A:TYR225 3.5 23.9 1.0
C A:TYR225 3.6 23.0 1.0
C A:PHE189 3.6 20.3 1.0
C A:THR192 3.9 27.2 1.0
C A:VAL195 3.9 24.8 1.0
OG A:SER226 3.9 21.1 1.0
CB A:PHE189 4.1 17.6 1.0
CA A:TYR225 4.2 24.2 1.0
CA A:SER190 4.3 22.9 1.0
CA A:MET196 4.4 25.2 1.0
N A:THR192 4.4 26.1 1.0
N A:SER190 4.4 20.2 1.0
N A:SER226 4.4 22.0 1.0
C A:SER190 4.5 23.0 1.0
CA A:PHE189 4.5 20.2 1.0
O A:GLY222 4.5 30.4 1.0
O A:SER190 4.5 23.3 1.0
CA A:THR192 4.5 27.5 1.0
N A:THR197 4.6 22.8 1.0
CB A:THR192 4.7 28.9 1.0
N A:MET196 4.7 24.8 1.0
OG1 A:THR197 4.7 21.8 1.0
CG A:TYR225 4.8 24.6 1.0
CA A:SER226 4.9 21.6 1.0
CB A:SER226 4.9 21.8 1.0
N A:SER193 5.0 27.4 1.0
C A:MET196 5.0 24.2 1.0
CA A:VAL195 5.0 24.4 1.0

Potassium binding site 3 out of 8 in 3ewf

Go back to Potassium Binding Sites List in 3ewf
Potassium binding site 3 out of 8 in the Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate.


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 3 of Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate. within 5.0Å range:
probe atom residue distance (Å) B Occ
B:K404

b:21.0
occ:1.00
 O B:LEU200 2.6 13.3 1.0
O B:ASP178 2.7 15.2 1.0
O B:HIS180 2.8 17.5 1.0
OD1 B:ASP176 2.8 16.9 1.0
O B:ASP176 2.9 15.9 1.0
OG B:SER199 3.0 13.4 1.0
N B:ASP178 3.4 15.6 1.0
C B:ASP178 3.5 15.4 1.0
C B:ASP176 3.5 17.6 1.0
CG B:ASP176 3.5 18.1 1.0
C B:LEU200 3.5 14.3 1.0
CB B:HIS201 3.6 15.0 1.0
C B:HIS180 3.8 17.2 1.0
CA B:ASP178 3.8 14.8 1.0
CB B:ASP176 3.8 17.3 1.0
N B:LEU200 3.9 15.2 1.0
C B:LEU177 3.9 16.7 1.0
CB B:ASP178 3.9 13.1 1.0
N B:LEU177 4.1 16.5 1.0
ND1 B:HIS201 4.1 19.3 1.0
CA B:LEU177 4.2 17.2 1.0
CA B:HIS201 4.2 14.6 1.0
CB B:SER199 4.2 14.7 1.0
N B:HIS201 4.2 14.6 1.0
CA B:ASP176 4.3 18.0 1.0
N B:GLY182 4.3 20.5 1.0
CG B:HIS201 4.3 18.6 1.0
CA B:HIS181 4.4 18.1 1.0
CA B:LEU200 4.4 14.2 1.0
N B:HIS181 4.4 18.3 1.0
OD2 B:ASP176 4.5 16.4 1.0
C B:SER199 4.5 16.0 1.0
CA B:SER199 4.5 16.6 1.0
O B:HOH827 4.5 10.2 1.0
N B:HIS180 4.5 16.1 1.0
C B:HIS181 4.6 19.2 1.0
O B:LEU177 4.6 18.9 1.0
N B:LEU179 4.6 15.1 1.0
C B:LEU179 4.6 15.5 1.0
CA B:HIS180 4.7 16.2 1.0
O B:LEU179 4.9 16.0 1.0
CE1 B:HIS142 5.0 19.8 1.0

Potassium binding site 4 out of 8 in 3ewf

Go back to Potassium Binding Sites List in 3ewf
Potassium binding site 4 out of 8 in the Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate.


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 4 of Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate. within 5.0Å range:
probe atom residue distance (Å) B Occ
B:K405

b:24.3
occ:1.00
 O B:PHE189 2.6 23.2 1.0
O B:VAL195 2.6 27.9 1.0
O B:HOH801 2.7 16.5 1.0
O B:THR192 2.7 31.5 1.0
O B:TYR225 3.0 25.0 1.0
O B:HOH901 3.0 16.3 1.0
CB B:TYR225 3.5 27.1 1.0
C B:PHE189 3.6 23.3 1.0
C B:TYR225 3.7 25.9 1.0
C B:VAL195 3.8 27.8 1.0
C B:THR192 3.9 31.1 1.0
CB B:PHE189 4.0 19.6 1.0
OG B:SER226 4.1 26.7 1.0
CA B:TYR225 4.2 26.6 1.0
CA B:SER190 4.4 26.4 1.0
N B:THR192 4.4 31.7 1.0
CA B:MET196 4.4 26.5 1.0
N B:SER190 4.4 24.0 1.0
C B:SER190 4.4 27.7 1.0
O B:SER190 4.5 27.6 1.0
CA B:PHE189 4.5 22.1 1.0
CA B:THR192 4.5 31.8 1.0
N B:SER226 4.5 24.8 1.0
O B:GLY222 4.6 34.1 1.0
CB B:THR192 4.6 34.2 1.0
N B:MET196 4.6 27.3 1.0
N B:THR197 4.7 23.5 1.0
OG1 B:THR197 4.8 19.9 1.0
CG B:TYR225 4.8 27.8 1.0
N B:SER193 4.9 29.9 1.0
CA B:VAL195 4.9 27.2 1.0
CA B:SER226 5.0 24.4 1.0
C B:MET196 5.0 24.8 1.0

Potassium binding site 5 out of 8 in 3ewf

Go back to Potassium Binding Sites List in 3ewf
Potassium binding site 5 out of 8 in the Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate.


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 5 of Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate. within 5.0Å range:
probe atom residue distance (Å) B Occ
C:K407

b:20.5
occ:1.00
 O C:ASP178 2.6 15.5 1.0
OD1 C:ASP176 2.7 15.5 1.0
O C:LEU200 2.7 13.1 1.0
O C:ASP176 2.8 16.0 1.0
O C:HIS180 2.8 18.9 1.0
OG C:SER199 3.0 15.2 1.0
N C:ASP178 3.2 17.3 1.0
C C:ASP176 3.4 17.8 1.0
C C:ASP178 3.4 15.6 1.0
CG C:ASP176 3.4 17.5 1.0
C C:LEU200 3.6 14.2 1.0
CA C:ASP178 3.7 15.8 1.0
CB C:ASP176 3.7 16.8 1.0
C C:LEU177 3.8 18.1 1.0
CB C:HIS201 3.8 13.7 1.0
CB C:ASP178 3.8 15.1 1.0
C C:HIS180 3.8 18.1 1.0
N C:LEU200 3.9 14.8 1.0
N C:LEU177 3.9 17.8 1.0
CA C:LEU177 4.1 18.4 1.0
CA C:ASP176 4.2 17.6 1.0
CB C:SER199 4.2 16.6 1.0
ND1 C:HIS201 4.3 14.3 1.0
CA C:HIS201 4.3 14.6 1.0
N C:GLY182 4.3 17.6 1.0
N C:HIS201 4.4 13.8 1.0
OD2 C:ASP176 4.4 18.0 1.0
CA C:HIS181 4.5 17.8 1.0
CA C:LEU200 4.5 15.0 1.0
CG C:HIS201 4.5 15.1 1.0
CA C:SER199 4.5 16.8 1.0
C C:SER199 4.5 16.0 1.0
O C:LEU177 4.5 19.0 1.0
N C:HIS180 4.5 17.3 1.0
N C:HIS181 4.6 17.6 1.0
N C:LEU179 4.6 17.3 1.0
O C:HOH826 4.6 9.4 1.0
C C:LEU179 4.7 18.2 1.0
C C:HIS181 4.7 16.8 1.0
CA C:HIS180 4.8 16.5 1.0
CE1 C:HIS142 4.9 19.7 1.0

Potassium binding site 6 out of 8 in 3ewf

Go back to Potassium Binding Sites List in 3ewf
Potassium binding site 6 out of 8 in the Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate.


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 6 of Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate. within 5.0Å range:
probe atom residue distance (Å) B Occ
C:K408

b:23.1
occ:1.00
 O C:PHE189 2.5 21.6 1.0
O C:VAL195 2.7 26.5 1.0
O C:HOH806 2.8 4.5 1.0
O C:THR192 2.8 28.4 1.0
O C:HOH820 2.9 16.0 1.0
O C:TYR225 2.9 21.1 1.0
C C:PHE189 3.5 19.5 1.0
CB C:TYR225 3.7 25.3 1.0
C C:TYR225 3.7 23.2 1.0
C C:VAL195 3.9 25.8 1.0
OG C:SER226 3.9 24.6 1.0
C C:THR192 3.9 27.4 1.0
CB C:PHE189 3.9 17.3 1.0
CA C:SER190 4.2 22.4 1.0
N C:SER190 4.3 19.2 1.0
CA C:TYR225 4.3 24.8 1.0
C C:SER190 4.4 22.4 1.0
CA C:PHE189 4.4 20.0 1.0
N C:THR192 4.4 27.6 1.0
CA C:MET196 4.4 24.1 1.0
O C:SER190 4.4 23.3 1.0
N C:SER226 4.5 23.3 1.0
CA C:THR192 4.5 28.1 1.0
CB C:THR192 4.6 29.8 1.0
N C:THR197 4.6 21.4 1.0
O C:GLY222 4.6 31.8 1.0
N C:MET196 4.7 26.1 1.0
OG1 C:THR197 4.7 23.2 1.0
CA C:SER226 4.9 22.6 1.0
CG C:TYR225 4.9 26.7 1.0
CB C:SER226 5.0 22.5 1.0
CA C:VAL195 5.0 24.2 1.0
C C:MET196 5.0 22.6 1.0
N C:SER193 5.0 26.4 1.0

Potassium binding site 7 out of 8 in 3ewf

Go back to Potassium Binding Sites List in 3ewf
Potassium binding site 7 out of 8 in the Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate.


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 7 of Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate. within 5.0Å range:
probe atom residue distance (Å) B Occ
D:K410

b:23.0
occ:1.00
 O D:LEU200 2.5 17.4 1.0
OD1 D:ASP176 2.7 20.3 1.0
O D:ASP178 2.7 17.9 1.0
O D:ASP176 2.8 20.9 1.0
O D:HIS180 2.9 21.1 1.0
OG D:SER199 3.0 17.6 1.0
N D:ASP178 3.4 18.1 1.0
CG D:ASP176 3.4 21.0 1.0
C D:ASP176 3.4 19.9 1.0
C D:LEU200 3.5 19.0 1.0
C D:ASP178 3.5 17.6 1.0
CB D:HIS201 3.7 18.4 1.0
CB D:ASP176 3.7 20.2 1.0
C D:HIS180 3.8 20.2 1.0
CA D:ASP178 3.8 16.9 1.0
N D:LEU200 3.8 19.3 1.0
C D:LEU177 3.9 18.9 1.0
CB D:ASP178 3.9 15.0 1.0
N D:LEU177 4.0 20.0 1.0
CA D:LEU177 4.1 19.4 1.0
CB D:SER199 4.1 20.4 1.0
ND1 D:HIS201 4.2 20.6 1.0
CA D:ASP176 4.2 20.5 1.0
CA D:HIS201 4.3 18.9 1.0
N D:HIS201 4.3 18.7 1.0
N D:GLY182 4.3 21.1 1.0
OD2 D:ASP176 4.4 18.2 1.0
CA D:HIS181 4.4 20.3 1.0
CA D:LEU200 4.4 19.2 1.0
CG D:HIS201 4.4 20.9 1.0
C D:SER199 4.4 19.6 1.0
CA D:SER199 4.4 21.0 1.0
N D:HIS181 4.5 20.3 1.0
N D:HIS180 4.6 19.3 1.0
O D:LEU177 4.6 17.8 1.0
C D:HIS181 4.7 19.9 1.0
N D:LEU179 4.7 18.0 1.0
O D:HOH903 4.7 19.6 1.0
C D:LEU179 4.7 19.9 1.0
CA D:HIS180 4.8 19.5 1.0
CE1 D:HIS142 5.0 20.0 1.0
O D:LEU179 5.0 20.3 1.0

Potassium binding site 8 out of 8 in 3ewf

Go back to Potassium Binding Sites List in 3ewf
Potassium binding site 8 out of 8 in the Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate.


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 8 of Crystal Structure Analysis of Human HDAC8 H143A Variant Complexed with Substrate. within 5.0Å range:
probe atom residue distance (Å) B Occ
D:K411

b:28.5
occ:1.00
 O D:HOH800 2.6 16.0 1.0
O D:PHE189 2.7 26.6 1.0
O D:VAL195 2.7 27.1 1.0
O D:TYR225 2.8 26.7 1.0
O D:THR192 2.9 33.1 1.0
CB D:TYR225 3.5 28.5 1.0
C D:TYR225 3.5 26.7 1.0
C D:PHE189 3.7 26.0 1.0
OG D:SER226 3.8 23.4 1.0
C D:VAL195 3.9 27.8 1.0
C D:THR192 4.0 32.5 1.0
CA D:TYR225 4.1 28.3 1.0
CB D:PHE189 4.2 21.4 1.0
CA D:MET196 4.3 27.9 1.0
CA D:SER190 4.3 28.9 1.0
N D:SER226 4.3 25.9 1.0
N D:SER190 4.5 27.6 1.0
O D:GLY222 4.5 32.0 1.0
N D:THR192 4.5 32.2 1.0
C D:SER190 4.5 29.8 1.0
N D:THR197 4.6 26.0 1.0
CA D:PHE189 4.6 24.3 1.0
O D:SER190 4.6 30.3 1.0
N D:MET196 4.6 27.9 1.0
OG1 D:THR197 4.7 26.0 1.0
CA D:THR192 4.7 32.3 1.0
CA D:SER226 4.7 25.9 1.0
CG D:TYR225 4.8 30.0 1.0
CB D:THR192 4.8 32.7 1.0
CB D:SER226 4.8 25.4 1.0
C D:MET196 4.9 27.6 1.0
N D:TYR225 5.0 29.4 1.0

Reference:

D.P.Dowling, S.L.Gantt, S.G.Gattis, C.A.Fierke, D.W.Christianson. Structural Studies of Human Histone Deacetylase 8 and Its Site-Specific Variants Complexed with Substrate and Inhibitors. Biochemistry V. 47 13554 2008.
ISSN: ISSN 0006-2960
PubMed: 19053282
DOI: 10.1021/BI801610C
Page generated: Sun Dec 13 23:18:02 2020

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