Chlorine in PDB 5k4y: Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms
Enzymatic activity of Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms
All present enzymatic activity of Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms:
1.1.1.103;
Protein crystallography data
The structure of Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms, PDB code: 5k4y
was solved by
E.A.Adjogatse,
P.T.Erskine,
J.B.Cooper,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
39.60 /
1.77
|
Space group
|
P 21 21 2
|
Cell size a, b, c (Å), α, β, γ (°)
|
133.451,
278.630,
56.270,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
16.1 /
20.1
|
Other elements in 5k4y:
The structure of Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms also contains other interesting chemical elements:
Chlorine Binding Sites:
The binding sites of Chlorine atom in the Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms
(pdb code 5k4y). This binding sites where shown within
5.0 Angstroms radius around Chlorine atom.
In total 7 binding sites of Chlorine where determined in the
Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms, PDB code: 5k4y:
Jump to Chlorine binding site number:
1;
2;
3;
4;
5;
6;
7;
Chlorine binding site 1 out
of 7 in 5k4y
Go back to
Chlorine Binding Sites List in 5k4y
Chlorine binding site 1 out
of 7 in the Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 1 of Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl1403
b:34.5
occ:1.00
|
OG
|
A:SER1082
|
2.5
|
18.6
|
0.5
|
O
|
A:HOH1503
|
2.8
|
21.1
|
1.0
|
NA
|
A:NA1404
|
2.9
|
27.4
|
1.0
|
N
|
A:ALA1185
|
3.0
|
19.9
|
1.0
|
N
|
A:VAL1083
|
3.1
|
14.9
|
1.0
|
N
|
A:SER1082
|
3.4
|
13.7
|
1.0
|
CA
|
A:GLY1184
|
3.5
|
26.3
|
1.0
|
CG2
|
A:VAL1083
|
3.6
|
15.0
|
1.0
|
CB
|
A:SER1082
|
3.6
|
15.8
|
0.5
|
CB
|
A:SER1082
|
3.7
|
14.6
|
0.5
|
C
|
A:GLY1184
|
3.7
|
22.1
|
1.0
|
CB
|
A:VAL1083
|
3.8
|
14.5
|
1.0
|
CA
|
A:SER1082
|
3.8
|
14.4
|
0.5
|
CA
|
A:SER1082
|
3.8
|
13.8
|
0.5
|
CB
|
A:ALA1185
|
3.9
|
22.3
|
1.0
|
C
|
A:SER1082
|
4.0
|
14.2
|
1.0
|
CA
|
A:ALA1185
|
4.1
|
22.3
|
1.0
|
CA
|
A:VAL1083
|
4.1
|
14.1
|
1.0
|
C
|
A:MET1081
|
4.2
|
11.9
|
1.0
|
CB
|
A:MET1081
|
4.3
|
14.3
|
1.0
|
OG
|
A:SER1082
|
4.5
|
15.4
|
0.5
|
O
|
A:HOH1674
|
4.6
|
23.9
|
1.0
|
OXT
|
A:ACT1402
|
4.7
|
19.7
|
1.0
|
N
|
A:GLY1184
|
4.8
|
24.2
|
1.0
|
CA
|
A:MET1081
|
4.9
|
11.2
|
1.0
|
N
|
A:ARG1084
|
4.9
|
13.9
|
1.0
|
O
|
A:MET1081
|
4.9
|
11.3
|
1.0
|
|
Chlorine binding site 2 out
of 7 in 5k4y
Go back to
Chlorine Binding Sites List in 5k4y
Chlorine binding site 2 out
of 7 in the Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 2 of Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Cl2403
b:35.1
occ:1.00
|
NA
|
B:NA2404
|
2.7
|
30.3
|
1.0
|
N
|
B:ALA2185
|
3.1
|
20.2
|
1.0
|
O
|
B:HOH2510
|
3.1
|
19.4
|
1.0
|
OG
|
B:SER2082
|
3.1
|
16.7
|
0.5
|
N
|
B:VAL2083
|
3.2
|
16.0
|
1.0
|
CA
|
B:GLY2184
|
3.3
|
23.9
|
1.0
|
N
|
B:SER2082
|
3.5
|
12.4
|
1.0
|
C
|
B:GLY2184
|
3.7
|
24.0
|
1.0
|
CG2
|
B:VAL2083
|
3.8
|
21.1
|
1.0
|
CB
|
B:VAL2083
|
3.9
|
18.7
|
1.0
|
CB
|
B:ALA2185
|
3.9
|
25.3
|
1.0
|
CB
|
B:SER2082
|
4.0
|
13.8
|
0.5
|
CA
|
B:SER2082
|
4.0
|
12.9
|
0.5
|
CA
|
B:SER2082
|
4.0
|
13.7
|
0.5
|
C
|
B:SER2082
|
4.1
|
15.2
|
1.0
|
CA
|
B:VAL2083
|
4.1
|
16.3
|
1.0
|
CA
|
B:ALA2185
|
4.1
|
26.2
|
1.0
|
CB
|
B:SER2082
|
4.1
|
15.4
|
0.5
|
CB
|
B:MET2081
|
4.2
|
15.2
|
1.0
|
C
|
B:MET2081
|
4.2
|
12.5
|
1.0
|
O
|
B:HOH2543
|
4.3
|
38.6
|
1.0
|
O
|
B:HOH2671
|
4.5
|
24.3
|
1.0
|
N
|
B:GLY2184
|
4.6
|
23.6
|
1.0
|
OG
|
B:SER2082
|
4.7
|
12.1
|
0.5
|
CA
|
B:MET2081
|
4.7
|
12.4
|
1.0
|
N
|
B:ARG2084
|
4.8
|
14.5
|
1.0
|
OXT
|
B:ACT2402
|
4.9
|
20.8
|
1.0
|
O
|
B:MET2081
|
4.9
|
12.2
|
1.0
|
O
|
B:GLY2184
|
5.0
|
24.2
|
1.0
|
|
Chlorine binding site 3 out
of 7 in 5k4y
Go back to
Chlorine Binding Sites List in 5k4y
Chlorine binding site 3 out
of 7 in the Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 3 of Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Cl3403
b:21.1
occ:1.00
|
NA
|
C:NA3404
|
2.8
|
24.1
|
1.0
|
O
|
C:HOH3642
|
3.2
|
14.7
|
1.0
|
N
|
C:ALA3185
|
3.2
|
13.7
|
1.0
|
N
|
C:VAL3083
|
3.5
|
14.1
|
1.0
|
N
|
C:SER3082
|
3.6
|
11.8
|
1.0
|
CA
|
C:GLY3184
|
3.6
|
15.2
|
1.0
|
CB
|
C:MET3081
|
3.9
|
12.8
|
1.0
|
CG2
|
C:VAL3083
|
3.9
|
14.4
|
1.0
|
C
|
C:GLY3184
|
3.9
|
13.9
|
1.0
|
CB
|
C:ALA3185
|
4.0
|
15.7
|
1.0
|
CB
|
C:VAL3083
|
4.0
|
14.7
|
1.0
|
CA
|
C:ALA3185
|
4.2
|
14.6
|
1.0
|
C
|
C:MET3081
|
4.2
|
11.6
|
1.0
|
CB
|
C:SER3082
|
4.2
|
15.3
|
1.0
|
CA
|
C:SER3082
|
4.2
|
13.6
|
1.0
|
O
|
C:HOH3730
|
4.4
|
29.5
|
1.0
|
C
|
C:SER3082
|
4.4
|
12.7
|
1.0
|
CA
|
C:VAL3083
|
4.4
|
13.1
|
1.0
|
O
|
C:HOH3696
|
4.4
|
25.8
|
1.0
|
CA
|
C:MET3081
|
4.7
|
11.4
|
1.0
|
CE
|
C:MET3081
|
4.7
|
19.3
|
1.0
|
OG
|
C:SER3082
|
4.8
|
23.2
|
1.0
|
N
|
C:GLY3184
|
4.9
|
15.8
|
1.0
|
O
|
C:MET3081
|
4.9
|
10.6
|
1.0
|
N
|
C:ARG3084
|
4.9
|
13.4
|
1.0
|
CH3
|
C:ACT3402
|
5.0
|
12.2
|
1.0
|
|
Chlorine binding site 4 out
of 7 in 5k4y
Go back to
Chlorine Binding Sites List in 5k4y
Chlorine binding site 4 out
of 7 in the Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 4 of Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Cl4403
b:32.2
occ:1.00
|
NA
|
D:NA4405
|
2.7
|
29.1
|
1.0
|
O
|
D:HOH4524
|
3.1
|
19.5
|
1.0
|
N
|
D:ALA4185
|
3.2
|
17.7
|
1.0
|
CA
|
D:GLY4184
|
3.4
|
19.3
|
1.0
|
OG
|
D:SER4082
|
3.5
|
12.1
|
0.5
|
N
|
D:VAL4083
|
3.5
|
14.2
|
1.0
|
N
|
D:SER4082
|
3.6
|
12.3
|
1.0
|
C
|
D:GLY4184
|
3.8
|
19.2
|
1.0
|
CG2
|
D:VAL4083
|
3.9
|
16.5
|
1.0
|
CB
|
D:ALA4185
|
3.9
|
18.9
|
1.0
|
CB
|
D:MET4081
|
3.9
|
12.2
|
1.0
|
CB
|
D:VAL4083
|
4.0
|
17.3
|
1.0
|
CA
|
D:ALA4185
|
4.2
|
20.4
|
1.0
|
C
|
D:MET4081
|
4.2
|
12.4
|
1.0
|
CA
|
D:SER4082
|
4.3
|
13.4
|
0.5
|
CB
|
D:SER4082
|
4.3
|
13.7
|
0.5
|
CA
|
D:SER4082
|
4.3
|
13.0
|
0.5
|
CA
|
D:VAL4083
|
4.3
|
14.7
|
1.0
|
C
|
D:SER4082
|
4.4
|
14.0
|
1.0
|
O
|
D:HOH4662
|
4.4
|
26.2
|
1.0
|
CB
|
D:SER4082
|
4.4
|
12.9
|
0.5
|
CA
|
D:MET4081
|
4.6
|
11.7
|
1.0
|
N
|
D:GLY4184
|
4.7
|
18.4
|
1.0
|
O
|
D:HOH4503
|
4.8
|
43.5
|
1.0
|
N
|
D:ARG4084
|
4.9
|
13.7
|
1.0
|
CE
|
D:MET4081
|
4.9
|
19.1
|
1.0
|
O
|
D:MET4081
|
4.9
|
11.7
|
1.0
|
OG
|
D:SER4082
|
4.9
|
13.4
|
0.5
|
O
|
D:GLY4183
|
5.0
|
15.0
|
0.5
|
OXT
|
D:ACT4402
|
5.0
|
19.2
|
1.0
|
|
Chlorine binding site 5 out
of 7 in 5k4y
Go back to
Chlorine Binding Sites List in 5k4y
Chlorine binding site 5 out
of 7 in the Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 5 of Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Cl4404
b:43.1
occ:1.00
|
NA
|
D:NA4406
|
2.6
|
31.3
|
1.0
|
O
|
D:HOH4676
|
2.7
|
25.5
|
1.0
|
O
|
D:GLY4184
|
2.8
|
17.9
|
1.0
|
O
|
D:HOH4671
|
3.1
|
16.9
|
1.0
|
CG
|
D:PRO4205
|
3.4
|
18.8
|
1.0
|
O
|
D:HOH4538
|
3.6
|
27.6
|
1.0
|
O
|
D:GLY4183
|
3.7
|
15.0
|
0.5
|
O
|
D:GLY4183
|
3.7
|
20.2
|
0.5
|
CB
|
D:ALA4273
|
3.7
|
15.0
|
1.0
|
C
|
D:GLY4184
|
3.8
|
19.2
|
1.0
|
C
|
D:GLY4183
|
3.9
|
16.1
|
0.5
|
O
|
D:HOH4641
|
4.0
|
33.2
|
1.0
|
C
|
D:GLY4183
|
4.1
|
19.9
|
0.5
|
CA
|
D:GLY4183
|
4.2
|
15.5
|
0.5
|
CB
|
D:PRO4205
|
4.3
|
17.6
|
1.0
|
CA
|
D:ALA4185
|
4.5
|
20.4
|
1.0
|
N
|
D:GLY4184
|
4.5
|
18.4
|
1.0
|
C
|
D:ALA4185
|
4.6
|
20.9
|
1.0
|
N
|
D:ALA4185
|
4.6
|
17.7
|
1.0
|
CD
|
D:PRO4205
|
4.6
|
19.8
|
1.0
|
O
|
D:ALA4185
|
4.6
|
24.9
|
1.0
|
N
|
D:TYR4188
|
4.6
|
19.4
|
1.0
|
O
|
D:HOH4720
|
4.7
|
22.6
|
1.0
|
CA
|
D:GLY4184
|
4.7
|
19.3
|
1.0
|
O
|
D:GLY4182
|
4.8
|
16.3
|
0.5
|
CA
|
D:GLY4183
|
5.0
|
21.2
|
0.5
|
|
Chlorine binding site 6 out
of 7 in 5k4y
Go back to
Chlorine Binding Sites List in 5k4y
Chlorine binding site 6 out
of 7 in the Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 6 of Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
E:Cl5403
b:44.1
occ:1.00
|
NA
|
E:NA5404
|
2.9
|
32.2
|
1.0
|
N
|
E:ALA5185
|
3.0
|
23.8
|
1.0
|
O
|
E:HOH5512
|
3.0
|
22.3
|
1.0
|
OG
|
E:SER5082
|
3.2
|
19.5
|
0.7
|
CA
|
E:GLY5184
|
3.3
|
27.5
|
1.0
|
N
|
E:VAL5083
|
3.5
|
13.5
|
1.0
|
N
|
E:SER5082
|
3.6
|
13.0
|
1.0
|
C
|
E:GLY5184
|
3.7
|
26.4
|
1.0
|
CB
|
E:ALA5185
|
3.7
|
24.8
|
1.0
|
CA
|
E:ALA5185
|
4.0
|
25.4
|
1.0
|
CG2
|
E:VAL5083
|
4.0
|
15.8
|
1.0
|
CB
|
E:MET5081
|
4.0
|
14.4
|
1.0
|
O
|
E:HOH5545
|
4.0
|
37.1
|
1.0
|
CB
|
E:VAL5083
|
4.1
|
15.6
|
1.0
|
CA
|
E:SER5082
|
4.2
|
13.3
|
0.7
|
C
|
E:MET5081
|
4.3
|
11.6
|
1.0
|
CB
|
E:SER5082
|
4.3
|
15.5
|
0.7
|
CA
|
E:SER5082
|
4.3
|
12.3
|
0.3
|
CB
|
E:SER5082
|
4.4
|
12.3
|
0.3
|
C
|
E:SER5082
|
4.4
|
13.0
|
1.0
|
CA
|
E:VAL5083
|
4.4
|
14.3
|
1.0
|
OG
|
E:SER5082
|
4.6
|
12.0
|
0.3
|
N
|
E:GLY5184
|
4.6
|
26.7
|
1.0
|
O
|
E:ACT5402
|
4.7
|
19.8
|
1.0
|
CA
|
E:MET5081
|
4.7
|
11.4
|
1.0
|
CE
|
E:MET5081
|
4.8
|
21.3
|
1.0
|
OD1
|
E:ASP5187
|
4.8
|
46.2
|
1.0
|
O
|
E:GLY5184
|
4.9
|
29.6
|
1.0
|
|
Chlorine binding site 7 out
of 7 in 5k4y
Go back to
Chlorine Binding Sites List in 5k4y
Chlorine binding site 7 out
of 7 in the Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 7 of Three-Dimensional Structure of L-Threonine 3-Dehydrogenase From Trypanosoma Brucei Refined to 1.77 Angstroms within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
F:Cl6404
b:27.2
occ:1.00
|
NA
|
F:NA6405
|
2.7
|
27.8
|
1.0
|
O
|
F:HOH6555
|
3.2
|
16.7
|
1.0
|
N
|
F:ALA6185
|
3.2
|
15.1
|
1.0
|
CA
|
F:GLY6184
|
3.5
|
16.0
|
1.0
|
OG
|
F:SER6082
|
3.5
|
15.8
|
0.7
|
N
|
F:VAL6083
|
3.6
|
16.6
|
1.0
|
N
|
F:SER6082
|
3.7
|
12.6
|
1.0
|
CB
|
F:MET6081
|
3.8
|
13.5
|
1.0
|
C
|
F:GLY6184
|
3.9
|
14.4
|
1.0
|
CG2
|
F:VAL6083
|
4.0
|
17.6
|
1.0
|
CB
|
F:ALA6185
|
4.0
|
16.6
|
1.0
|
CB
|
F:VAL6083
|
4.0
|
18.1
|
1.0
|
O
|
F:HOH6634
|
4.2
|
28.6
|
1.0
|
O
|
F:HOH6699
|
4.2
|
33.6
|
1.0
|
C
|
F:MET6081
|
4.2
|
12.9
|
1.0
|
CA
|
F:ALA6185
|
4.2
|
16.3
|
1.0
|
CB
|
F:SER6082
|
4.3
|
13.4
|
0.3
|
CA
|
F:SER6082
|
4.3
|
13.3
|
0.3
|
CA
|
F:SER6082
|
4.3
|
13.2
|
0.7
|
CA
|
F:VAL6083
|
4.4
|
15.5
|
1.0
|
C
|
F:SER6082
|
4.4
|
15.0
|
1.0
|
CB
|
F:SER6082
|
4.5
|
14.0
|
0.7
|
CA
|
F:MET6081
|
4.6
|
12.1
|
1.0
|
CE
|
F:MET6081
|
4.6
|
17.8
|
1.0
|
N
|
F:GLY6184
|
4.8
|
17.2
|
1.0
|
OG
|
F:SER6082
|
4.9
|
13.0
|
0.3
|
O
|
F:MET6081
|
4.9
|
13.7
|
1.0
|
N
|
F:ARG6084
|
4.9
|
14.1
|
1.0
|
CH3
|
F:ACT6403
|
5.0
|
13.6
|
1.0
|
|
Reference:
E.Adjogatse,
P.Erskine,
S.A.Wells,
J.M.Kelly,
J.D.Wilden,
A.W.E.Chan,
D.Selwood,
A.Coker,
S.Wood,
J.B.Cooper.
Structure and Function of L-Threonine-3-Dehydrogenase From the Parasitic Protozoan Trypanosoma Brucei Revealed By X-Ray Crystallography and Geometric Simulations. Acta Crystallogr D Struct V. 74 861 2018BIOL.
ISSN: ISSN 2059-7983
PubMed: 30198897
DOI: 10.1107/S2059798318009208
Page generated: Fri Jul 26 10:26:33 2024
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