Sodium in PDB 4duv: E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex
Enzymatic activity of E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex
All present enzymatic activity of E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex:
3.2.1.23;
Protein crystallography data
The structure of E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex, PDB code: 4duv
was solved by
R.W.Wheatley,
S.Lo,
L.J.Janzcewicz,
M.L.Dugdale,
R.E.Huber,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
86.41 /
2.10
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
150.570,
167.731,
201.640,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
15.8 /
20.6
|
Other elements in 4duv:
The structure of E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex also contains other interesting chemical elements:
Sodium Binding Sites:
Pages:
>>> Page 1 <<<
Page 2, Binding sites: 11 -
16;
Binding sites:
The binding sites of Sodium atom in the E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex
(pdb code 4duv). This binding sites where shown within
5.0 Angstroms radius around Sodium atom.
In total 16 binding sites of Sodium where determined in the
E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex, PDB code: 4duv:
Jump to Sodium binding site number:
1;
2;
3;
4;
5;
6;
7;
8;
9;
10;
Sodium binding site 1 out
of 16 in 4duv
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Sodium Binding Sites List in 4duv
Sodium binding site 1 out
of 16 in the E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex
Mono view
Stereo pair view
|
A full contact list of Sodium with other atoms in the Na binding
site number 1 of E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Na3101
b:23.8
occ:1.00
|
O
|
A:HOH4254
|
2.2
|
20.9
|
1.0
|
OD1
|
A:ASN604
|
2.4
|
17.5
|
1.0
|
OD2
|
A:ASP201
|
2.4
|
19.0
|
1.0
|
O
|
A:PHE601
|
2.5
|
22.9
|
1.0
|
O6
|
A:2DG2001
|
2.6
|
17.6
|
1.0
|
CG
|
A:ASP201
|
3.3
|
25.1
|
1.0
|
CD2
|
A:PHE601
|
3.3
|
18.6
|
1.0
|
CE2
|
A:PHE601
|
3.4
|
18.5
|
1.0
|
CG
|
A:ASN604
|
3.4
|
20.2
|
1.0
|
OD1
|
A:ASP201
|
3.6
|
19.1
|
1.0
|
C
|
A:PHE601
|
3.7
|
22.0
|
1.0
|
ND2
|
A:ASN604
|
3.8
|
18.9
|
1.0
|
C6
|
A:2DG2001
|
3.8
|
20.3
|
1.0
|
OH
|
A:TYR100
|
3.9
|
26.1
|
1.0
|
CG
|
A:PHE601
|
4.0
|
22.3
|
1.0
|
NE1
|
A:TRP568
|
4.0
|
18.1
|
1.0
|
CZ
|
A:PHE601
|
4.0
|
18.5
|
1.0
|
O4
|
A:2DG2001
|
4.1
|
17.7
|
1.0
|
C4
|
A:2DG2001
|
4.1
|
20.6
|
1.0
|
CA
|
A:CYS602
|
4.4
|
21.3
|
1.0
|
NE2
|
A:HIS540
|
4.4
|
22.1
|
1.0
|
O
|
A:HOH4049
|
4.4
|
17.1
|
1.0
|
N
|
A:CYS602
|
4.4
|
21.9
|
1.0
|
C5
|
A:2DG2001
|
4.5
|
18.7
|
1.0
|
CB
|
A:ASP201
|
4.5
|
15.9
|
1.0
|
CD1
|
A:PHE601
|
4.5
|
21.5
|
1.0
|
CE1
|
A:PHE601
|
4.6
|
22.0
|
1.0
|
CB
|
A:PHE601
|
4.7
|
23.2
|
1.0
|
CA
|
A:PHE601
|
4.7
|
22.6
|
1.0
|
CE2
|
A:TRP568
|
4.7
|
17.7
|
1.0
|
CB
|
A:ASN604
|
4.7
|
16.8
|
1.0
|
O
|
A:ASP201
|
4.8
|
17.4
|
1.0
|
CZ2
|
A:TRP568
|
4.9
|
18.8
|
1.0
|
CD1
|
A:TRP568
|
4.9
|
18.5
|
1.0
|
C
|
A:CYS602
|
4.9
|
22.0
|
1.0
|
CE1
|
A:HIS540
|
4.9
|
28.2
|
1.0
|
|
Sodium binding site 2 out
of 16 in 4duv
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Sodium Binding Sites List in 4duv
Sodium binding site 2 out
of 16 in the E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex
Mono view
Stereo pair view
|
A full contact list of Sodium with other atoms in the Na binding
site number 2 of E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Na3102
b:22.0
occ:1.00
|
O
|
A:HOH4514
|
2.4
|
39.0
|
1.0
|
O
|
A:PHE556
|
2.4
|
21.4
|
1.0
|
O
|
A:LEU562
|
2.4
|
21.5
|
1.0
|
O
|
A:TYR559
|
2.4
|
19.8
|
1.0
|
O
|
A:HOH4360
|
2.6
|
29.6
|
1.0
|
O
|
A:PRO560
|
3.1
|
14.9
|
1.0
|
C
|
A:TYR559
|
3.4
|
16.7
|
1.0
|
C
|
A:LEU562
|
3.4
|
17.8
|
1.0
|
C
|
A:PHE556
|
3.5
|
19.0
|
1.0
|
C
|
A:PRO560
|
3.6
|
16.4
|
1.0
|
CA
|
A:PRO560
|
3.7
|
16.5
|
1.0
|
O
|
A:HOH4585
|
3.9
|
40.8
|
1.0
|
N
|
A:PRO560
|
4.0
|
18.1
|
1.0
|
O
|
A:HOH4261
|
4.0
|
28.4
|
1.0
|
N
|
A:LEU562
|
4.1
|
12.9
|
1.0
|
CA
|
A:LEU562
|
4.2
|
17.0
|
1.0
|
CA
|
A:PHE556
|
4.3
|
17.4
|
1.0
|
N
|
A:GLN563
|
4.3
|
18.6
|
1.0
|
CA
|
A:GLN563
|
4.3
|
16.8
|
1.0
|
CA
|
A:TYR559
|
4.5
|
18.6
|
1.0
|
CB
|
A:LEU562
|
4.5
|
14.1
|
1.0
|
N
|
A:TYR559
|
4.5
|
15.6
|
1.0
|
N
|
A:ARG557
|
4.6
|
19.3
|
1.0
|
N
|
A:ARG561
|
4.6
|
13.4
|
1.0
|
CG
|
A:GLN563
|
4.6
|
18.3
|
1.0
|
CA
|
A:ARG557
|
4.7
|
20.1
|
1.0
|
C
|
A:ARG557
|
4.8
|
21.2
|
1.0
|
O
|
A:ARG557
|
4.8
|
21.4
|
1.0
|
CD1
|
A:LEU350
|
4.8
|
18.3
|
1.0
|
CB
|
A:PHE556
|
4.9
|
12.2
|
1.0
|
C
|
A:ARG561
|
4.9
|
16.1
|
1.0
|
O
|
A:ALA555
|
5.0
|
16.0
|
1.0
|
|
Sodium binding site 3 out
of 16 in 4duv
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Sodium Binding Sites List in 4duv
Sodium binding site 3 out
of 16 in the E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex
Mono view
Stereo pair view
|
A full contact list of Sodium with other atoms in the Na binding
site number 3 of E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Na3103
b:33.7
occ:1.00
|
O
|
A:HOH4908
|
2.3
|
47.8
|
1.0
|
O
|
A:LEU967
|
2.4
|
29.9
|
1.0
|
O
|
A:PRO932
|
2.5
|
23.7
|
1.0
|
O
|
A:THR970
|
2.6
|
30.4
|
1.0
|
O
|
A:HOH4192
|
2.9
|
22.3
|
1.0
|
O
|
A:HOH4455
|
3.4
|
44.5
|
1.0
|
CZ
|
A:PHE931
|
3.5
|
23.8
|
1.0
|
C
|
A:PRO932
|
3.5
|
20.6
|
1.0
|
C
|
A:LEU967
|
3.6
|
26.7
|
1.0
|
C
|
A:THR970
|
3.8
|
32.4
|
1.0
|
CE1
|
A:PHE931
|
3.8
|
26.8
|
1.0
|
CE2
|
A:PHE931
|
3.9
|
26.1
|
1.0
|
O
|
A:MET968
|
3.9
|
30.8
|
1.0
|
C
|
A:MET968
|
4.0
|
31.0
|
1.0
|
CA
|
A:MET968
|
4.0
|
30.4
|
1.0
|
CB
|
A:PRO932
|
4.1
|
23.4
|
1.0
|
CD
|
A:PRO932
|
4.1
|
21.4
|
1.0
|
CA
|
A:PRO932
|
4.2
|
22.8
|
1.0
|
N
|
A:MET968
|
4.2
|
29.2
|
1.0
|
N
|
A:THR970
|
4.2
|
32.1
|
1.0
|
N
|
A:PRO932
|
4.2
|
24.2
|
1.0
|
CD1
|
A:PHE931
|
4.4
|
22.8
|
1.0
|
CD2
|
A:PHE931
|
4.5
|
24.5
|
1.0
|
N
|
A:SER933
|
4.6
|
20.5
|
1.0
|
CA
|
A:THR970
|
4.6
|
31.3
|
1.0
|
CG
|
A:PRO932
|
4.6
|
24.6
|
1.0
|
N
|
A:GLU969
|
4.7
|
31.2
|
1.0
|
CG
|
A:PHE931
|
4.7
|
24.2
|
1.0
|
CA
|
A:LEU967
|
4.7
|
29.7
|
1.0
|
N
|
A:SER971
|
4.8
|
32.3
|
1.0
|
CA
|
A:SER933
|
4.8
|
19.0
|
1.0
|
CA
|
A:SER971
|
4.9
|
32.5
|
1.0
|
C
|
A:PHE931
|
5.0
|
25.6
|
1.0
|
|
Sodium binding site 4 out
of 16 in 4duv
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Sodium Binding Sites List in 4duv
Sodium binding site 4 out
of 16 in the E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex
Mono view
Stereo pair view
|
A full contact list of Sodium with other atoms in the Na binding
site number 4 of E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Na3104
b:45.3
occ:1.00
|
O
|
A:SER647
|
2.7
|
28.0
|
1.0
|
O
|
A:GLU650
|
2.7
|
28.6
|
1.0
|
O
|
A:LEU670
|
2.8
|
28.6
|
1.0
|
O
|
A:HOH4570
|
2.8
|
52.4
|
1.0
|
O
|
A:HOH4571
|
3.0
|
40.6
|
1.0
|
N
|
A:GLU650
|
3.4
|
29.1
|
1.0
|
C
|
A:GLU650
|
3.7
|
31.7
|
1.0
|
C
|
A:SER647
|
3.8
|
27.9
|
1.0
|
C
|
A:LEU670
|
3.9
|
32.5
|
1.0
|
C
|
A:ASP648
|
3.9
|
31.6
|
1.0
|
N
|
A:ASN649
|
3.9
|
27.5
|
1.0
|
CA
|
A:GLU650
|
4.0
|
32.4
|
1.0
|
CA
|
A:ASP648
|
4.0
|
30.5
|
1.0
|
N
|
A:LEU670
|
4.1
|
35.6
|
1.0
|
N
|
A:ASP648
|
4.3
|
27.2
|
1.0
|
CB
|
A:GLU650
|
4.4
|
30.4
|
1.0
|
CA
|
A:LEU670
|
4.4
|
33.3
|
1.0
|
C
|
A:ASN649
|
4.4
|
27.8
|
1.0
|
O
|
A:ASP648
|
4.5
|
30.6
|
1.0
|
CA
|
A:ASN649
|
4.5
|
28.0
|
1.0
|
OG
|
A:SER647
|
4.6
|
24.5
|
1.0
|
CB
|
A:LEU670
|
4.7
|
34.0
|
1.0
|
N
|
A:LEU651
|
4.9
|
31.2
|
1.0
|
C
|
A:PRO669
|
4.9
|
33.8
|
1.0
|
OE1
|
A:GLU650
|
4.9
|
25.9
|
1.0
|
CB
|
A:PRO669
|
5.0
|
40.4
|
1.0
|
CB
|
A:SER647
|
5.0
|
26.1
|
1.0
|
|
Sodium binding site 5 out
of 16 in 4duv
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Sodium Binding Sites List in 4duv
Sodium binding site 5 out
of 16 in the E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex
Mono view
Stereo pair view
|
A full contact list of Sodium with other atoms in the Na binding
site number 5 of E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Na3101
b:23.9
occ:1.00
|
O
|
B:HOH4288
|
2.2
|
19.3
|
1.0
|
OD1
|
B:ASN604
|
2.4
|
23.1
|
1.0
|
OD2
|
B:ASP201
|
2.4
|
21.4
|
1.0
|
O6
|
B:2DG2001
|
2.4
|
21.2
|
1.0
|
O
|
B:PHE601
|
2.6
|
22.9
|
1.0
|
CG
|
B:ASP201
|
3.2
|
25.4
|
1.0
|
CE2
|
B:PHE601
|
3.4
|
21.6
|
1.0
|
CG
|
B:ASN604
|
3.4
|
20.2
|
1.0
|
CD2
|
B:PHE601
|
3.4
|
16.9
|
1.0
|
OD1
|
B:ASP201
|
3.5
|
24.9
|
1.0
|
C6
|
B:2DG2001
|
3.7
|
20.8
|
1.0
|
C
|
B:PHE601
|
3.8
|
20.6
|
1.0
|
ND2
|
B:ASN604
|
3.8
|
23.1
|
1.0
|
NE1
|
B:TRP568
|
3.9
|
19.8
|
1.0
|
OH
|
B:TYR100
|
4.0
|
23.2
|
1.0
|
CZ
|
B:PHE601
|
4.0
|
14.1
|
1.0
|
C4
|
B:2DG2001
|
4.0
|
19.2
|
1.0
|
O4
|
B:2DG2001
|
4.0
|
14.7
|
1.0
|
CG
|
B:PHE601
|
4.1
|
22.9
|
1.0
|
C5
|
B:2DG2001
|
4.4
|
18.0
|
1.0
|
CB
|
B:ASP201
|
4.4
|
20.0
|
1.0
|
NE2
|
B:HIS540
|
4.4
|
20.2
|
1.0
|
O
|
B:HOH4076
|
4.5
|
22.1
|
1.0
|
CA
|
B:CYS602
|
4.5
|
18.2
|
1.0
|
CE1
|
B:PHE601
|
4.5
|
24.0
|
1.0
|
N
|
B:CYS602
|
4.5
|
20.5
|
1.0
|
CD1
|
B:PHE601
|
4.6
|
21.9
|
1.0
|
O
|
B:ASP201
|
4.6
|
19.5
|
1.0
|
CE2
|
B:TRP568
|
4.7
|
21.5
|
1.0
|
CB
|
B:ASN604
|
4.8
|
20.8
|
1.0
|
CA
|
B:PHE601
|
4.8
|
22.3
|
1.0
|
CB
|
B:PHE601
|
4.8
|
19.5
|
1.0
|
CD1
|
B:TRP568
|
4.8
|
19.6
|
1.0
|
CZ2
|
B:TRP568
|
4.9
|
16.7
|
1.0
|
C
|
B:CYS602
|
5.0
|
17.9
|
1.0
|
|
Sodium binding site 6 out
of 16 in 4duv
Go back to
Sodium Binding Sites List in 4duv
Sodium binding site 6 out
of 16 in the E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex
Mono view
Stereo pair view
|
A full contact list of Sodium with other atoms in the Na binding
site number 6 of E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Na3102
b:24.1
occ:1.00
|
O
|
B:PHE556
|
2.4
|
15.1
|
1.0
|
O
|
B:LEU562
|
2.4
|
20.6
|
1.0
|
O
|
B:TYR559
|
2.4
|
23.5
|
1.0
|
O
|
B:HOH4547
|
2.4
|
34.7
|
1.0
|
O
|
B:HOH4393
|
2.6
|
30.8
|
1.0
|
O
|
B:PRO560
|
3.3
|
18.2
|
1.0
|
C
|
B:TYR559
|
3.4
|
20.2
|
1.0
|
C
|
B:LEU562
|
3.4
|
19.2
|
1.0
|
C
|
B:PHE556
|
3.5
|
16.8
|
1.0
|
C
|
B:PRO560
|
3.6
|
17.7
|
1.0
|
CA
|
B:PRO560
|
3.8
|
14.7
|
1.0
|
N
|
B:PRO560
|
4.0
|
17.0
|
1.0
|
O
|
B:HOH4295
|
4.0
|
24.3
|
1.0
|
N
|
B:LEU562
|
4.1
|
14.1
|
1.0
|
CA
|
B:LEU562
|
4.2
|
18.0
|
1.0
|
CA
|
B:PHE556
|
4.2
|
13.9
|
1.0
|
O
|
B:HOH4739
|
4.2
|
44.2
|
1.0
|
N
|
B:GLN563
|
4.3
|
16.3
|
1.0
|
CA
|
B:GLN563
|
4.4
|
16.2
|
1.0
|
CB
|
B:LEU562
|
4.4
|
19.1
|
1.0
|
CA
|
B:TYR559
|
4.5
|
19.5
|
1.0
|
N
|
B:TYR559
|
4.5
|
17.1
|
1.0
|
N
|
B:ARG561
|
4.6
|
16.1
|
1.0
|
N
|
B:ARG557
|
4.6
|
18.4
|
1.0
|
CG
|
B:GLN563
|
4.6
|
12.2
|
1.0
|
CA
|
B:ARG557
|
4.7
|
19.4
|
1.0
|
CB
|
B:PHE556
|
4.8
|
16.4
|
1.0
|
O
|
B:ARG557
|
4.8
|
20.7
|
1.0
|
C
|
B:ARG557
|
4.8
|
19.3
|
1.0
|
CD1
|
B:LEU350
|
4.8
|
16.4
|
1.0
|
C
|
B:ARG561
|
4.9
|
14.9
|
1.0
|
|
Sodium binding site 7 out
of 16 in 4duv
Go back to
Sodium Binding Sites List in 4duv
Sodium binding site 7 out
of 16 in the E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex
Mono view
Stereo pair view
|
A full contact list of Sodium with other atoms in the Na binding
site number 7 of E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Na3103
b:34.5
occ:1.00
|
O
|
B:LEU967
|
2.4
|
30.7
|
1.0
|
O
|
B:PRO932
|
2.6
|
27.3
|
1.0
|
O
|
B:THR970
|
2.6
|
36.1
|
1.0
|
O
|
B:HOH4224
|
2.7
|
27.0
|
1.0
|
O
|
B:HOH4604
|
2.9
|
53.2
|
1.0
|
CZ
|
B:PHE931
|
3.5
|
26.7
|
1.0
|
C
|
B:LEU967
|
3.5
|
28.4
|
1.0
|
C
|
B:PRO932
|
3.6
|
27.6
|
1.0
|
O
|
B:HOH4496
|
3.7
|
35.4
|
1.0
|
C
|
B:THR970
|
3.7
|
32.9
|
1.0
|
CA
|
B:MET968
|
3.8
|
32.4
|
1.0
|
CE1
|
B:PHE931
|
3.9
|
23.8
|
1.0
|
CE2
|
B:PHE931
|
3.9
|
20.4
|
1.0
|
C
|
B:MET968
|
3.9
|
35.6
|
1.0
|
O
|
B:MET968
|
4.0
|
36.6
|
1.0
|
CB
|
B:PRO932
|
4.1
|
27.4
|
1.0
|
N
|
B:MET968
|
4.1
|
27.7
|
1.0
|
CD
|
B:PRO932
|
4.2
|
27.3
|
1.0
|
N
|
B:THR970
|
4.2
|
32.4
|
1.0
|
CA
|
B:PRO932
|
4.2
|
25.8
|
1.0
|
N
|
B:PRO932
|
4.3
|
26.8
|
1.0
|
N
|
B:GLU969
|
4.5
|
32.7
|
1.0
|
CD1
|
B:PHE931
|
4.5
|
29.7
|
1.0
|
CD2
|
B:PHE931
|
4.5
|
28.5
|
1.0
|
CA
|
B:THR970
|
4.5
|
31.8
|
1.0
|
CG
|
B:PRO932
|
4.6
|
25.0
|
1.0
|
N
|
B:SER933
|
4.6
|
22.7
|
1.0
|
N
|
B:SER971
|
4.7
|
31.2
|
1.0
|
CA
|
B:LEU967
|
4.8
|
29.5
|
1.0
|
CA
|
B:SER971
|
4.8
|
29.5
|
1.0
|
CG
|
B:PHE931
|
4.8
|
28.3
|
1.0
|
CA
|
B:SER933
|
4.9
|
23.4
|
1.0
|
C
|
B:GLU969
|
5.0
|
32.2
|
1.0
|
|
Sodium binding site 8 out
of 16 in 4duv
Go back to
Sodium Binding Sites List in 4duv
Sodium binding site 8 out
of 16 in the E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex
Mono view
Stereo pair view
|
A full contact list of Sodium with other atoms in the Na binding
site number 8 of E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Na3104
b:40.6
occ:1.00
|
O
|
B:GLU650
|
2.4
|
25.9
|
1.0
|
O
|
B:LEU670
|
2.8
|
29.7
|
1.0
|
O
|
B:SER647
|
2.8
|
29.3
|
1.0
|
O
|
B:HOH4959
|
2.9
|
43.2
|
1.0
|
O
|
B:HOH4610
|
3.0
|
39.3
|
1.0
|
N
|
B:GLU650
|
3.2
|
25.5
|
1.0
|
C
|
B:GLU650
|
3.3
|
28.1
|
1.0
|
CA
|
B:GLU650
|
3.7
|
26.8
|
1.0
|
C
|
B:LEU670
|
3.9
|
31.8
|
1.0
|
N
|
B:ASN649
|
3.9
|
27.7
|
1.0
|
C
|
B:SER647
|
3.9
|
30.3
|
1.0
|
N
|
B:LEU670
|
3.9
|
35.0
|
1.0
|
C
|
B:ASP648
|
4.0
|
30.9
|
1.0
|
CB
|
B:GLU650
|
4.1
|
26.5
|
1.0
|
CA
|
B:ASP648
|
4.2
|
31.7
|
1.0
|
C
|
B:ASN649
|
4.2
|
28.8
|
1.0
|
CA
|
B:LEU670
|
4.3
|
34.5
|
1.0
|
CA
|
B:ASN649
|
4.4
|
29.0
|
1.0
|
N
|
B:LEU651
|
4.5
|
29.6
|
1.0
|
N
|
B:ASP648
|
4.5
|
29.8
|
1.0
|
O
|
B:ASP648
|
4.6
|
30.7
|
1.0
|
CB
|
B:LEU670
|
4.6
|
33.6
|
1.0
|
OG
|
B:SER647
|
4.7
|
30.7
|
1.0
|
C
|
B:PRO669
|
4.8
|
38.5
|
1.0
|
O
|
B:HOH4807
|
4.9
|
45.2
|
1.0
|
CB
|
B:PRO669
|
4.9
|
39.2
|
1.0
|
OE1
|
B:GLU650
|
5.0
|
25.5
|
1.0
|
CA
|
B:PRO669
|
5.0
|
38.7
|
1.0
|
|
Sodium binding site 9 out
of 16 in 4duv
Go back to
Sodium Binding Sites List in 4duv
Sodium binding site 9 out
of 16 in the E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex
Mono view
Stereo pair view
|
A full contact list of Sodium with other atoms in the Na binding
site number 9 of E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Na3101
b:22.4
occ:1.00
|
O
|
C:HOH4288
|
2.2
|
23.2
|
1.0
|
OD1
|
C:ASN604
|
2.4
|
23.4
|
1.0
|
O6
|
C:2DG2001
|
2.4
|
21.2
|
1.0
|
OD2
|
C:ASP201
|
2.4
|
25.6
|
1.0
|
O
|
C:PHE601
|
2.5
|
23.5
|
1.0
|
CG
|
C:ASP201
|
3.3
|
24.2
|
1.0
|
CE2
|
C:PHE601
|
3.4
|
24.8
|
1.0
|
CD2
|
C:PHE601
|
3.4
|
25.0
|
1.0
|
CG
|
C:ASN604
|
3.4
|
21.8
|
1.0
|
OD1
|
C:ASP201
|
3.6
|
28.1
|
1.0
|
C6
|
C:2DG2001
|
3.6
|
20.8
|
1.0
|
C
|
C:PHE601
|
3.7
|
25.1
|
1.0
|
ND2
|
C:ASN604
|
3.9
|
20.9
|
1.0
|
OH
|
C:TYR100
|
3.9
|
23.4
|
1.0
|
NE1
|
C:TRP568
|
3.9
|
23.5
|
1.0
|
CZ
|
C:PHE601
|
4.0
|
18.3
|
1.0
|
CG
|
C:PHE601
|
4.0
|
27.4
|
1.0
|
C4
|
C:2DG2001
|
4.1
|
19.4
|
1.0
|
O4
|
C:2DG2001
|
4.1
|
17.9
|
1.0
|
C5
|
C:2DG2001
|
4.4
|
20.1
|
1.0
|
O
|
C:HOH4079
|
4.4
|
17.1
|
1.0
|
NE2
|
C:HIS540
|
4.4
|
18.7
|
1.0
|
CA
|
C:CYS602
|
4.4
|
22.8
|
1.0
|
CB
|
C:ASP201
|
4.5
|
21.6
|
1.0
|
N
|
C:CYS602
|
4.5
|
21.9
|
1.0
|
CD1
|
C:PHE601
|
4.5
|
19.1
|
1.0
|
CE1
|
C:PHE601
|
4.5
|
23.5
|
1.0
|
CE2
|
C:TRP568
|
4.7
|
22.2
|
1.0
|
CA
|
C:PHE601
|
4.7
|
26.5
|
1.0
|
CB
|
C:PHE601
|
4.7
|
24.9
|
1.0
|
O
|
C:ASP201
|
4.8
|
19.9
|
1.0
|
CB
|
C:ASN604
|
4.8
|
22.6
|
1.0
|
CD1
|
C:TRP568
|
4.8
|
17.9
|
1.0
|
CZ2
|
C:TRP568
|
4.8
|
18.4
|
1.0
|
C
|
C:CYS602
|
5.0
|
19.8
|
1.0
|
|
Sodium binding site 10 out
of 16 in 4duv
Go back to
Sodium Binding Sites List in 4duv
Sodium binding site 10 out
of 16 in the E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex
Mono view
Stereo pair view
|
A full contact list of Sodium with other atoms in the Na binding
site number 10 of E. Coli (Lacz) Beta-Galactosidase (G974A) 2-Deoxy-Galactosyl-Enzyme and Bis-Tris Complex within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Na3102
b:22.4
occ:1.00
|
O
|
C:PHE556
|
2.4
|
17.5
|
1.0
|
O
|
C:LEU562
|
2.4
|
17.9
|
1.0
|
O
|
C:TYR559
|
2.4
|
21.5
|
1.0
|
O
|
C:HOH4396
|
2.5
|
26.3
|
1.0
|
O
|
C:HOH4567
|
2.6
|
32.5
|
1.0
|
O
|
C:PRO560
|
3.2
|
17.7
|
1.0
|
C
|
C:LEU562
|
3.4
|
19.1
|
1.0
|
C
|
C:TYR559
|
3.4
|
16.9
|
1.0
|
C
|
C:PHE556
|
3.5
|
17.5
|
1.0
|
C
|
C:PRO560
|
3.6
|
15.7
|
1.0
|
CA
|
C:PRO560
|
3.7
|
16.0
|
1.0
|
N
|
C:PRO560
|
4.0
|
14.5
|
1.0
|
O
|
C:HOH4295
|
4.0
|
20.8
|
1.0
|
N
|
C:LEU562
|
4.1
|
15.3
|
1.0
|
CA
|
C:LEU562
|
4.2
|
15.0
|
1.0
|
CA
|
C:PHE556
|
4.2
|
19.6
|
1.0
|
N
|
C:GLN563
|
4.3
|
16.7
|
1.0
|
CA
|
C:GLN563
|
4.4
|
16.0
|
1.0
|
CB
|
C:LEU562
|
4.4
|
15.8
|
1.0
|
CA
|
C:TYR559
|
4.5
|
18.6
|
1.0
|
N
|
C:TYR559
|
4.5
|
17.7
|
1.0
|
N
|
C:ARG561
|
4.5
|
14.1
|
1.0
|
N
|
C:ARG557
|
4.6
|
18.6
|
1.0
|
CG
|
C:GLN563
|
4.7
|
16.1
|
1.0
|
CA
|
C:ARG557
|
4.7
|
17.6
|
1.0
|
CD1
|
C:LEU350
|
4.8
|
18.0
|
1.0
|
C
|
C:ARG557
|
4.8
|
19.5
|
1.0
|
CB
|
C:PHE556
|
4.9
|
19.8
|
1.0
|
O
|
C:ARG557
|
4.9
|
22.5
|
1.0
|
C
|
C:ARG561
|
4.9
|
16.0
|
1.0
|
|
Reference:
R.W.Wheatley,
S.Lo,
L.J.Janzcewicz,
M.L.Dugdale,
R.E.Huber.
The Glucose Acceptor Site of Lacz Beta-Galactosidase For the Synthesis of Allolactose - the Natural Inducer of the Lac Operon To Be Published.
Page generated: Mon Oct 7 15:00:16 2024
|