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Chlorine in PDB 4e00: Crystal Structure of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase/3,6-Dichlorobenzo[B]Thiophene-2-Carboxylic Acid Complex with Adp

Enzymatic activity of Crystal Structure of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase/3,6-Dichlorobenzo[B]Thiophene-2-Carboxylic Acid Complex with Adp

All present enzymatic activity of Crystal Structure of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase/3,6-Dichlorobenzo[B]Thiophene-2-Carboxylic Acid Complex with Adp:
2.7.11.4;

Protein crystallography data

The structure of Crystal Structure of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase/3,6-Dichlorobenzo[B]Thiophene-2-Carboxylic Acid Complex with Adp, PDB code: 4e00 was solved by S.C.Tso, J.L.Chuang, W.J.Gui, R.M.Wynn, J.Li, D.T.Chuang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 36.95 / 2.15
Space group P 42 21 2
Cell size a, b, c (Å), α, β, γ (°) 128.057, 128.057, 73.775, 90.00, 90.00, 90.00
R / Rfree (%) 20.7 / 23.4

Other elements in 4e00:

The structure of Crystal Structure of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase/3,6-Dichlorobenzo[B]Thiophene-2-Carboxylic Acid Complex with Adp also contains other interesting chemical elements:

Magnesium (Mg) 1 atom
Potassium (K) 1 atom

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Crystal Structure of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase/3,6-Dichlorobenzo[B]Thiophene-2-Carboxylic Acid Complex with Adp (pdb code 4e00). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Crystal Structure of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase/3,6-Dichlorobenzo[B]Thiophene-2-Carboxylic Acid Complex with Adp, PDB code: 4e00:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in 4e00

Go back to Chlorine Binding Sites List in 4e00
Chlorine binding site 1 out of 2 in the Crystal Structure of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase/3,6-Dichlorobenzo[B]Thiophene-2-Carboxylic Acid Complex with Adp


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crystal Structure of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase/3,6-Dichlorobenzo[B]Thiophene-2-Carboxylic Acid Complex with Adp within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl402

b:47.9
occ:0.86
CL1 A:0F1402 0.0 47.9 0.9
C2 A:0F1402 1.8 46.1 0.9
C1 A:0F1402 2.7 46.1 0.9
C3 A:0F1402 2.8 42.4 0.9
CD1 A:LEU68 3.5 49.6 1.0
CG1 A:VAL125 3.8 49.0 1.0
CG2 A:VAL125 3.8 46.3 1.0
CA A:VAL125 3.8 50.7 1.0
CD1 A:LEU128 3.9 39.9 1.0
CB A:VAL125 4.0 50.2 1.0
C6 A:0F1402 4.0 45.8 0.9
C4 A:0F1402 4.0 40.2 0.9
CB A:LEU128 4.2 41.5 1.0
CD2 A:LEU106 4.3 47.3 1.0
CB A:ALA174 4.3 41.4 1.0
O A:VAL125 4.4 43.8 1.0
C5 A:0F1402 4.5 41.5 0.9
CD1 A:LEU106 4.6 52.7 1.0
C A:VAL125 4.6 48.4 1.0
CG A:LEU128 4.7 44.9 1.0
N A:VAL125 4.8 52.1 1.0
CG A:LEU106 4.9 52.3 1.0
CG A:LEU68 4.9 51.6 1.0

Chlorine binding site 2 out of 2 in 4e00

Go back to Chlorine Binding Sites List in 4e00
Chlorine binding site 2 out of 2 in the Crystal Structure of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase/3,6-Dichlorobenzo[B]Thiophene-2-Carboxylic Acid Complex with Adp


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Crystal Structure of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase/3,6-Dichlorobenzo[B]Thiophene-2-Carboxylic Acid Complex with Adp within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl402

b:47.9
occ:0.86
CL2 A:0F1402 0.0 47.9 0.9
C8 A:0F1402 1.8 44.6 0.9
C5 A:0F1402 2.8 41.5 0.9
C7 A:0F1402 3.0 44.0 0.9
O2 A:0F1402 3.1 36.3 0.9
CZ A:TYR99 3.2 46.5 1.0
C6 A:0F1402 3.3 45.8 0.9
CE2 A:TYR99 3.3 45.6 1.0
ND1 A:HIS132 3.3 46.7 1.0
CE1 A:HIS132 3.4 48.9 1.0
C9 A:0F1402 3.5 41.1 0.9
OH A:TYR99 3.5 48.4 1.0
CE1 A:TYR99 3.8 43.8 1.0
CD2 A:TYR99 3.8 43.5 1.0
C4 A:0F1402 4.1 40.2 0.9
CD1 A:TYR99 4.3 43.8 1.0
CG A:TYR99 4.3 41.8 1.0
CG A:HIS132 4.3 44.7 1.0
CG1 A:ILE72 4.3 45.9 1.0
S A:0F1402 4.4 42.4 0.9
NE2 A:HIS132 4.4 52.1 1.0
CD1 A:ILE170 4.5 44.5 1.0
C1 A:0F1402 4.6 46.1 0.9
CG2 A:ILE170 4.6 38.3 1.0
CB A:ALA102 4.7 40.1 1.0
O1 A:0F1402 4.7 39.2 0.9
CD1 A:ILE72 4.7 47.0 1.0
CD2 A:HIS132 4.9 48.0 1.0

Reference:

S.C.Tso, J.L.Chuang, W.J.Gui, R.M.Wynn, J.Li, D.T.Chuang. Crystal Structure of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase/3,6-Dichlorobenzo[B]Thiophene-2-Carboxylic Acid Complex with Adp To Be Published.
Page generated: Sun Jul 21 12:25:06 2024

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