Magnesium in PDB 7sf2: Crystal Structure of Beta-Galactosidase From Bacteroides Cellulosilyticus
Protein crystallography data
The structure of Crystal Structure of Beta-Galactosidase From Bacteroides Cellulosilyticus, PDB code: 7sf2
was solved by
Y.Kim,
G.Joachimiak,
M.Endres,
A.Joachimiak,
Midwest Center Forstructural Genomics (Mcsg),
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
48.10 /
2.75
|
Space group
|
F 2 2 2
|
Cell size a, b, c (Å), α, β, γ (°)
|
335.847,
349.396,
352.108,
90,
90,
90
|
R / Rfree (%)
|
18.2 /
20.9
|
Other elements in 7sf2:
The structure of Crystal Structure of Beta-Galactosidase From Bacteroides Cellulosilyticus also contains other interesting chemical elements:
Magnesium Binding Sites:
The binding sites of Magnesium atom in the Crystal Structure of Beta-Galactosidase From Bacteroides Cellulosilyticus
(pdb code 7sf2). This binding sites where shown within
5.0 Angstroms radius around Magnesium atom.
In total 6 binding sites of Magnesium where determined in the
Crystal Structure of Beta-Galactosidase From Bacteroides Cellulosilyticus, PDB code: 7sf2:
Jump to Magnesium binding site number:
1;
2;
3;
4;
5;
6;
Magnesium binding site 1 out
of 6 in 7sf2
Go back to
Magnesium Binding Sites List in 7sf2
Magnesium binding site 1 out
of 6 in the Crystal Structure of Beta-Galactosidase From Bacteroides Cellulosilyticus
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 1 of Crystal Structure of Beta-Galactosidase From Bacteroides Cellulosilyticus within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg701
b:20.3
occ:1.00
|
OE1
|
A:GLN186
|
2.0
|
18.7
|
1.0
|
O
|
A:VAL198
|
2.0
|
18.3
|
1.0
|
OD2
|
A:ASP174
|
2.0
|
19.0
|
1.0
|
O
|
A:HOH853
|
2.0
|
16.4
|
1.0
|
OD2
|
A:ASP130
|
2.1
|
18.8
|
1.0
|
O
|
A:HOH837
|
2.2
|
20.6
|
1.0
|
CD
|
A:GLN186
|
3.0
|
18.8
|
1.0
|
CG
|
A:ASP130
|
3.1
|
17.9
|
1.0
|
CG
|
A:ASP174
|
3.1
|
22.6
|
1.0
|
C
|
A:VAL198
|
3.1
|
21.9
|
1.0
|
OD1
|
A:ASP174
|
3.5
|
26.4
|
1.0
|
NE2
|
A:GLN186
|
3.5
|
16.9
|
1.0
|
CB
|
A:ASP130
|
3.7
|
15.3
|
1.0
|
N
|
A:VAL198
|
3.8
|
24.6
|
1.0
|
CA
|
A:VAL198
|
3.9
|
18.9
|
1.0
|
O
|
A:HOH882
|
3.9
|
14.6
|
1.0
|
OD1
|
A:ASP130
|
4.0
|
29.1
|
1.0
|
N
|
A:THR199
|
4.1
|
22.4
|
1.0
|
OG1
|
A:THR199
|
4.3
|
30.8
|
1.0
|
CB
|
A:VAL198
|
4.3
|
19.1
|
1.0
|
CA
|
A:THR199
|
4.3
|
19.0
|
1.0
|
CG
|
A:GLN186
|
4.3
|
19.3
|
1.0
|
CB
|
A:ASP174
|
4.4
|
21.9
|
1.0
|
OG1
|
A:THR176
|
4.5
|
34.2
|
1.0
|
CB
|
A:GLN186
|
4.6
|
17.7
|
1.0
|
CG2
|
A:THR176
|
4.8
|
23.4
|
1.0
|
C
|
A:PRO197
|
4.9
|
23.7
|
1.0
|
O
|
A:ASP130
|
4.9
|
18.8
|
1.0
|
CA
|
A:THR176
|
4.9
|
28.8
|
1.0
|
CA
|
A:ASP130
|
4.9
|
16.1
|
1.0
|
CB
|
A:THR199
|
4.9
|
19.7
|
1.0
|
C
|
A:ASP130
|
5.0
|
14.2
|
1.0
|
|
Magnesium binding site 2 out
of 6 in 7sf2
Go back to
Magnesium Binding Sites List in 7sf2
Magnesium binding site 2 out
of 6 in the Crystal Structure of Beta-Galactosidase From Bacteroides Cellulosilyticus
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 2 of Crystal Structure of Beta-Galactosidase From Bacteroides Cellulosilyticus within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg701
b:18.4
occ:1.00
|
OD2
|
B:ASP174
|
2.0
|
24.9
|
1.0
|
OE1
|
B:GLN186
|
2.0
|
23.0
|
1.0
|
O
|
B:HOH805
|
2.1
|
20.4
|
1.0
|
OD2
|
B:ASP130
|
2.1
|
17.2
|
1.0
|
O
|
B:HOH808
|
2.1
|
18.6
|
1.0
|
O
|
B:VAL198
|
2.2
|
17.9
|
1.0
|
CG
|
B:ASP174
|
2.9
|
22.0
|
1.0
|
CD
|
B:GLN186
|
3.0
|
22.7
|
1.0
|
CG
|
B:ASP130
|
3.2
|
18.1
|
1.0
|
OD1
|
B:ASP174
|
3.2
|
23.5
|
1.0
|
C
|
B:VAL198
|
3.3
|
23.6
|
1.0
|
NE2
|
B:GLN186
|
3.5
|
13.1
|
1.0
|
N
|
B:VAL198
|
3.8
|
23.4
|
1.0
|
CB
|
B:ASP130
|
3.9
|
15.6
|
1.0
|
O
|
B:HOH885
|
4.0
|
11.5
|
1.0
|
OD1
|
B:ASP130
|
4.0
|
28.4
|
1.0
|
CA
|
B:VAL198
|
4.0
|
17.9
|
1.0
|
N
|
B:THR199
|
4.2
|
21.8
|
1.0
|
CG
|
B:GLN186
|
4.3
|
21.6
|
1.0
|
OG1
|
B:THR199
|
4.3
|
24.1
|
1.0
|
CB
|
B:ASP174
|
4.3
|
17.1
|
1.0
|
OG1
|
B:THR176
|
4.4
|
33.9
|
1.0
|
CA
|
B:THR199
|
4.4
|
18.9
|
1.0
|
CB
|
B:VAL198
|
4.4
|
17.9
|
1.0
|
CB
|
B:GLN186
|
4.5
|
25.7
|
1.0
|
CG2
|
B:THR176
|
4.5
|
19.4
|
1.0
|
CA
|
B:THR176
|
4.8
|
28.7
|
1.0
|
CB
|
B:THR176
|
4.9
|
31.6
|
1.0
|
C
|
B:PRO197
|
5.0
|
21.8
|
1.0
|
|
Magnesium binding site 3 out
of 6 in 7sf2
Go back to
Magnesium Binding Sites List in 7sf2
Magnesium binding site 3 out
of 6 in the Crystal Structure of Beta-Galactosidase From Bacteroides Cellulosilyticus
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 3 of Crystal Structure of Beta-Galactosidase From Bacteroides Cellulosilyticus within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg701
b:21.5
occ:1.00
|
OD2
|
C:ASP174
|
2.0
|
18.7
|
1.0
|
OE1
|
C:GLN186
|
2.0
|
21.9
|
1.0
|
O
|
C:VAL198
|
2.1
|
24.2
|
1.0
|
OD2
|
C:ASP130
|
2.1
|
17.6
|
1.0
|
O
|
C:HOH824
|
2.1
|
18.1
|
1.0
|
O
|
C:HOH874
|
2.3
|
26.0
|
1.0
|
CG
|
C:ASP174
|
3.0
|
24.5
|
1.0
|
CG
|
C:ASP130
|
3.1
|
21.3
|
1.0
|
CD
|
C:GLN186
|
3.1
|
21.9
|
1.0
|
C
|
C:VAL198
|
3.2
|
21.7
|
1.0
|
OD1
|
C:ASP174
|
3.4
|
18.9
|
1.0
|
NE2
|
C:GLN186
|
3.6
|
15.7
|
1.0
|
N
|
C:VAL198
|
3.8
|
28.4
|
1.0
|
CB
|
C:ASP130
|
3.9
|
17.4
|
1.0
|
CA
|
C:VAL198
|
4.0
|
23.6
|
1.0
|
OD1
|
C:ASP130
|
4.0
|
30.8
|
1.0
|
O
|
C:HOH816
|
4.0
|
14.4
|
1.0
|
N
|
C:THR199
|
4.1
|
19.7
|
1.0
|
OG1
|
C:THR199
|
4.1
|
36.3
|
1.0
|
CA
|
C:THR199
|
4.3
|
21.4
|
1.0
|
CB
|
C:ASP174
|
4.3
|
17.8
|
1.0
|
CG
|
C:GLN186
|
4.4
|
18.9
|
1.0
|
CB
|
C:VAL198
|
4.4
|
22.4
|
1.0
|
OG1
|
C:THR176
|
4.5
|
28.9
|
1.0
|
CB
|
C:GLN186
|
4.6
|
20.5
|
1.0
|
CG2
|
C:THR176
|
4.8
|
27.5
|
1.0
|
CB
|
C:THR199
|
4.9
|
24.4
|
1.0
|
O
|
C:ASP130
|
4.9
|
17.2
|
1.0
|
C
|
C:PRO197
|
4.9
|
27.8
|
1.0
|
CA
|
C:THR176
|
4.9
|
32.0
|
1.0
|
C
|
C:ASP130
|
5.0
|
19.9
|
1.0
|
|
Magnesium binding site 4 out
of 6 in 7sf2
Go back to
Magnesium Binding Sites List in 7sf2
Magnesium binding site 4 out
of 6 in the Crystal Structure of Beta-Galactosidase From Bacteroides Cellulosilyticus
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 4 of Crystal Structure of Beta-Galactosidase From Bacteroides Cellulosilyticus within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Mg701
b:19.2
occ:1.00
|
OE1
|
D:GLN186
|
2.0
|
19.3
|
1.0
|
OD2
|
D:ASP130
|
2.0
|
19.5
|
1.0
|
O
|
D:HOH829
|
2.1
|
16.2
|
1.0
|
O
|
D:VAL198
|
2.1
|
17.3
|
1.0
|
OD2
|
D:ASP174
|
2.1
|
21.7
|
1.0
|
O
|
D:HOH826
|
2.2
|
21.4
|
1.0
|
CG
|
D:ASP130
|
3.0
|
22.8
|
1.0
|
CD
|
D:GLN186
|
3.1
|
22.1
|
1.0
|
CG
|
D:ASP174
|
3.1
|
17.5
|
1.0
|
C
|
D:VAL198
|
3.2
|
19.5
|
1.0
|
OD1
|
D:ASP174
|
3.4
|
23.6
|
1.0
|
NE2
|
D:GLN186
|
3.5
|
14.1
|
1.0
|
CB
|
D:ASP130
|
3.7
|
15.8
|
1.0
|
N
|
D:VAL198
|
3.7
|
23.8
|
1.0
|
CA
|
D:VAL198
|
3.9
|
20.0
|
1.0
|
OD1
|
D:ASP130
|
4.0
|
22.4
|
1.0
|
O
|
D:HOH861
|
4.1
|
21.5
|
1.0
|
N
|
D:THR199
|
4.1
|
17.5
|
1.0
|
OG1
|
D:THR199
|
4.2
|
26.3
|
1.0
|
CA
|
D:THR199
|
4.3
|
16.3
|
1.0
|
CB
|
D:VAL198
|
4.3
|
18.3
|
1.0
|
CG
|
D:GLN186
|
4.4
|
16.0
|
1.0
|
CB
|
D:ASP174
|
4.4
|
21.7
|
1.0
|
CB
|
D:GLN186
|
4.6
|
17.5
|
1.0
|
OG1
|
D:THR176
|
4.6
|
34.8
|
1.0
|
CG2
|
D:THR176
|
4.9
|
22.0
|
1.0
|
C
|
D:PRO197
|
4.9
|
20.7
|
1.0
|
CA
|
D:ASP130
|
4.9
|
16.2
|
1.0
|
CB
|
D:THR199
|
4.9
|
23.8
|
1.0
|
CA
|
D:THR176
|
5.0
|
22.8
|
1.0
|
O
|
D:ASP130
|
5.0
|
24.3
|
1.0
|
C
|
D:ASP130
|
5.0
|
18.7
|
1.0
|
|
Magnesium binding site 5 out
of 6 in 7sf2
Go back to
Magnesium Binding Sites List in 7sf2
Magnesium binding site 5 out
of 6 in the Crystal Structure of Beta-Galactosidase From Bacteroides Cellulosilyticus
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 5 of Crystal Structure of Beta-Galactosidase From Bacteroides Cellulosilyticus within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
E:Mg701
b:23.2
occ:1.00
|
OE1
|
E:GLN186
|
2.0
|
22.2
|
1.0
|
O
|
E:VAL198
|
2.0
|
22.6
|
1.0
|
O
|
E:HOH854
|
2.0
|
18.2
|
1.0
|
OD2
|
E:ASP174
|
2.0
|
26.9
|
1.0
|
OD2
|
E:ASP130
|
2.1
|
18.3
|
1.0
|
O
|
E:HOH832
|
2.1
|
18.6
|
1.0
|
CD
|
E:GLN186
|
3.0
|
24.6
|
1.0
|
CG
|
E:ASP174
|
3.1
|
20.7
|
1.0
|
CG
|
E:ASP130
|
3.1
|
23.8
|
1.0
|
C
|
E:VAL198
|
3.1
|
28.4
|
1.0
|
NE2
|
E:GLN186
|
3.4
|
19.4
|
1.0
|
OD1
|
E:ASP174
|
3.5
|
19.2
|
1.0
|
N
|
E:VAL198
|
3.7
|
23.1
|
1.0
|
CB
|
E:ASP130
|
3.8
|
18.0
|
1.0
|
CA
|
E:VAL198
|
3.9
|
20.9
|
1.0
|
O
|
E:HOH927
|
3.9
|
20.7
|
1.0
|
OD1
|
E:ASP130
|
4.0
|
27.6
|
1.0
|
N
|
E:THR199
|
4.1
|
23.9
|
1.0
|
OG1
|
E:THR199
|
4.2
|
33.8
|
1.0
|
CB
|
E:VAL198
|
4.3
|
22.9
|
1.0
|
CA
|
E:THR199
|
4.3
|
26.5
|
1.0
|
CG
|
E:GLN186
|
4.3
|
23.4
|
1.0
|
CB
|
E:ASP174
|
4.4
|
22.1
|
1.0
|
CB
|
E:GLN186
|
4.6
|
24.9
|
1.0
|
OG1
|
E:THR176
|
4.6
|
30.4
|
1.0
|
CG2
|
E:THR176
|
4.8
|
21.2
|
1.0
|
C
|
E:PRO197
|
4.9
|
24.3
|
1.0
|
CA
|
E:THR176
|
4.9
|
31.0
|
1.0
|
CB
|
E:THR199
|
4.9
|
27.9
|
1.0
|
O
|
E:ASP130
|
4.9
|
27.7
|
1.0
|
CA
|
E:ASP130
|
5.0
|
20.1
|
1.0
|
C
|
E:ASP130
|
5.0
|
22.1
|
1.0
|
|
Magnesium binding site 6 out
of 6 in 7sf2
Go back to
Magnesium Binding Sites List in 7sf2
Magnesium binding site 6 out
of 6 in the Crystal Structure of Beta-Galactosidase From Bacteroides Cellulosilyticus
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 6 of Crystal Structure of Beta-Galactosidase From Bacteroides Cellulosilyticus within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
F:Mg701
b:25.1
occ:1.00
|
OD2
|
F:ASP130
|
2.0
|
21.9
|
1.0
|
OD2
|
F:ASP174
|
2.0
|
20.8
|
1.0
|
OE1
|
F:GLN186
|
2.0
|
27.1
|
1.0
|
O
|
F:HOH846
|
2.2
|
22.7
|
1.0
|
O
|
F:VAL198
|
2.2
|
28.8
|
1.0
|
O
|
F:HOH810
|
2.2
|
24.1
|
1.0
|
CG
|
F:ASP130
|
2.9
|
29.2
|
1.0
|
CD
|
F:GLN186
|
3.0
|
28.4
|
1.0
|
CG
|
F:ASP174
|
3.0
|
25.5
|
1.0
|
C
|
F:VAL198
|
3.3
|
24.6
|
1.0
|
NE2
|
F:GLN186
|
3.4
|
25.0
|
1.0
|
OD1
|
F:ASP174
|
3.5
|
34.0
|
1.0
|
CB
|
F:ASP130
|
3.7
|
29.3
|
1.0
|
OD1
|
F:ASP130
|
3.8
|
28.1
|
1.0
|
N
|
F:VAL198
|
3.9
|
21.6
|
1.0
|
O
|
F:HOH857
|
3.9
|
21.3
|
1.0
|
CA
|
F:VAL198
|
4.1
|
21.5
|
1.0
|
N
|
F:THR199
|
4.2
|
21.9
|
1.0
|
OG1
|
F:THR199
|
4.2
|
37.7
|
1.0
|
CG
|
F:GLN186
|
4.3
|
27.8
|
1.0
|
CB
|
F:ASP174
|
4.3
|
24.1
|
1.0
|
CA
|
F:THR199
|
4.4
|
23.9
|
1.0
|
CB
|
F:VAL198
|
4.4
|
26.3
|
1.0
|
CB
|
F:GLN186
|
4.6
|
27.0
|
1.0
|
OG1
|
F:THR176
|
4.7
|
35.3
|
1.0
|
CG2
|
F:THR176
|
4.7
|
25.8
|
1.0
|
CA
|
F:ASP130
|
4.9
|
27.6
|
1.0
|
C
|
F:ASP130
|
4.9
|
24.6
|
1.0
|
O
|
F:ASP130
|
4.9
|
27.9
|
1.0
|
CA
|
F:THR176
|
4.9
|
27.4
|
1.0
|
CB
|
F:THR199
|
5.0
|
30.8
|
1.0
|
|
Reference:
Y.Kim,
G.Joachimiak,
M.Endres,
A.Joachimiak.
Crystal Structure of Beta-Galactosidase From Bacteroides Cellulosilyticus To Be Published.
Page generated: Thu Oct 3 08:43:14 2024
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