Magnesium in PDB 6ve1: Crystal Structure of Endo-Beta-N-Acetylglucosaminidase H at High pH
Enzymatic activity of Crystal Structure of Endo-Beta-N-Acetylglucosaminidase H at High pH
All present enzymatic activity of Crystal Structure of Endo-Beta-N-Acetylglucosaminidase H at High pH:
3.2.1.96;
Protein crystallography data
The structure of Crystal Structure of Endo-Beta-N-Acetylglucosaminidase H at High pH, PDB code: 6ve1
was solved by
T.R.Stachowski,
M.E.Snell,
E.S.Snell,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
41.03 /
2.10
|
Space group
|
P 21 2 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
93.480,
99.480,
135.120,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
22.1 /
25.8
|
Magnesium Binding Sites:
The binding sites of Magnesium atom in the Crystal Structure of Endo-Beta-N-Acetylglucosaminidase H at High pH
(pdb code 6ve1). 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 Endo-Beta-N-Acetylglucosaminidase H at High pH, PDB code: 6ve1:
Jump to Magnesium binding site number:
1;
2;
3;
4;
5;
6;
Magnesium binding site 1 out
of 6 in 6ve1
Go back to
Magnesium Binding Sites List in 6ve1
Magnesium binding site 1 out
of 6 in the Crystal Structure of Endo-Beta-N-Acetylglucosaminidase H at High pH
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 Endo-Beta-N-Acetylglucosaminidase H at High pH within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg301
b:24.9
occ:0.85
|
OD2
|
A:ASP187
|
1.9
|
36.3
|
1.0
|
O
|
A:HOH522
|
2.5
|
12.4
|
1.0
|
HB3
|
A:ALA209
|
2.7
|
11.4
|
1.0
|
HB2
|
A:ALA209
|
2.9
|
11.4
|
1.0
|
O
|
B:ASP239
|
3.0
|
15.0
|
1.0
|
CG
|
A:ASP187
|
3.0
|
28.0
|
1.0
|
CB
|
A:ALA209
|
3.2
|
9.5
|
1.0
|
H
|
A:ALA209
|
3.5
|
13.4
|
1.0
|
HG
|
A:SER189
|
3.6
|
21.4
|
1.0
|
OG
|
A:SER189
|
3.6
|
17.9
|
1.0
|
OD1
|
A:ASP187
|
3.6
|
24.2
|
1.0
|
HA
|
B:ASP239
|
3.7
|
13.2
|
1.0
|
HB1
|
A:ALA209
|
3.9
|
11.4
|
1.0
|
O
|
A:HOH637
|
3.9
|
38.9
|
1.0
|
C
|
B:ASP239
|
4.0
|
11.6
|
1.0
|
HB2
|
A:ASP187
|
4.1
|
30.4
|
1.0
|
CB
|
A:ASP187
|
4.1
|
25.4
|
1.0
|
N
|
A:ALA209
|
4.2
|
11.2
|
1.0
|
HB2
|
A:SER189
|
4.2
|
20.5
|
1.0
|
CA
|
A:ALA209
|
4.3
|
12.8
|
1.0
|
HB3
|
A:ASP187
|
4.4
|
30.4
|
1.0
|
CA
|
B:ASP239
|
4.4
|
11.0
|
1.0
|
CB
|
A:SER189
|
4.4
|
17.1
|
1.0
|
O
|
B:VAL238
|
4.7
|
10.0
|
1.0
|
O
|
A:HOH553
|
4.8
|
24.6
|
1.0
|
HB3
|
A:SER189
|
4.8
|
20.5
|
1.0
|
HB3
|
B:ASP239
|
4.9
|
15.8
|
1.0
|
HB2
|
A:SER182
|
4.9
|
21.6
|
1.0
|
HA
|
A:ALA209
|
4.9
|
15.4
|
1.0
|
HA
|
A:ILE208
|
5.0
|
8.4
|
1.0
|
|
Magnesium binding site 2 out
of 6 in 6ve1
Go back to
Magnesium Binding Sites List in 6ve1
Magnesium binding site 2 out
of 6 in the Crystal Structure of Endo-Beta-N-Acetylglucosaminidase H at High pH
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 Endo-Beta-N-Acetylglucosaminidase H at High pH within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg302
b:30.6
occ:1.00
|
O
|
A:HOH498
|
2.5
|
12.4
|
1.0
|
O
|
A:ASP190
|
3.7
|
16.7
|
1.0
|
HE22
|
A:GLN214
|
3.8
|
13.1
|
1.0
|
O
|
A:HOH451
|
3.9
|
32.6
|
1.0
|
O
|
A:PHE192
|
4.0
|
11.8
|
1.0
|
HA
|
A:ASP193
|
4.1
|
10.9
|
1.0
|
OD1
|
A:ASP193
|
4.5
|
17.0
|
1.0
|
NE2
|
A:GLN214
|
4.5
|
10.9
|
1.0
|
C
|
A:ASP190
|
4.8
|
14.9
|
1.0
|
HE21
|
A:GLN214
|
4.8
|
13.1
|
1.0
|
C
|
A:PHE192
|
4.9
|
12.3
|
1.0
|
O
|
A:HOH515
|
4.9
|
20.4
|
1.0
|
O
|
A:HOH634
|
4.9
|
21.7
|
1.0
|
CA
|
A:ASP193
|
5.0
|
9.1
|
1.0
|
CG
|
A:ASP193
|
5.0
|
11.7
|
1.0
|
|
Magnesium binding site 3 out
of 6 in 6ve1
Go back to
Magnesium Binding Sites List in 6ve1
Magnesium binding site 3 out
of 6 in the Crystal Structure of Endo-Beta-N-Acetylglucosaminidase H at High pH
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 Endo-Beta-N-Acetylglucosaminidase H at High pH within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg301
b:25.7
occ:1.00
|
HE22
|
B:GLN214
|
2.2
|
14.8
|
1.0
|
O
|
B:PHE192
|
2.6
|
9.1
|
1.0
|
HD21
|
B:LEU210
|
2.8
|
15.7
|
1.0
|
NE2
|
B:GLN214
|
3.0
|
12.3
|
1.0
|
O
|
B:HOH647
|
3.1
|
24.0
|
1.0
|
O
|
B:ASP190
|
3.1
|
14.4
|
1.0
|
HD22
|
B:LEU210
|
3.3
|
15.7
|
1.0
|
HA
|
B:ASP190
|
3.3
|
19.9
|
1.0
|
CD2
|
B:LEU210
|
3.3
|
13.1
|
1.0
|
O
|
B:HOH401
|
3.4
|
25.9
|
1.0
|
HE21
|
B:GLN214
|
3.4
|
14.8
|
1.0
|
HD23
|
B:LEU210
|
3.4
|
15.7
|
1.0
|
HA
|
B:ASP193
|
3.7
|
8.9
|
1.0
|
C
|
B:ASP190
|
3.8
|
15.2
|
1.0
|
C
|
B:PHE192
|
3.8
|
11.1
|
1.0
|
O
|
B:HOH450
|
3.9
|
21.9
|
1.0
|
CD
|
B:GLN214
|
4.0
|
10.6
|
1.0
|
CA
|
B:ASP190
|
4.0
|
16.6
|
1.0
|
OE1
|
B:GLN214
|
4.1
|
17.2
|
1.0
|
HB2
|
B:ASP190
|
4.2
|
22.3
|
1.0
|
CA
|
B:ASP193
|
4.5
|
7.4
|
1.0
|
H
|
B:PHE192
|
4.6
|
14.2
|
1.0
|
O
|
B:SER189
|
4.6
|
11.1
|
1.0
|
N
|
B:ASP193
|
4.6
|
9.1
|
1.0
|
CB
|
B:ASP190
|
4.6
|
18.6
|
1.0
|
N
|
B:PHE192
|
4.6
|
11.8
|
1.0
|
HD2
|
B:PRO211
|
4.7
|
16.7
|
1.0
|
HD11
|
B:LEU210
|
4.7
|
8.2
|
1.0
|
CG
|
B:LEU210
|
4.7
|
7.7
|
1.0
|
N
|
B:LYS191
|
4.8
|
16.9
|
1.0
|
CA
|
B:PHE192
|
4.9
|
10.8
|
1.0
|
HD3
|
B:PRO211
|
5.0
|
16.7
|
1.0
|
O
|
B:ASP193
|
5.0
|
11.5
|
1.0
|
|
Magnesium binding site 4 out
of 6 in 6ve1
Go back to
Magnesium Binding Sites List in 6ve1
Magnesium binding site 4 out
of 6 in the Crystal Structure of Endo-Beta-N-Acetylglucosaminidase H at High pH
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 Endo-Beta-N-Acetylglucosaminidase H at High pH within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg301
b:26.7
occ:1.00
|
H
|
C:ALA49
|
2.7
|
11.4
|
1.0
|
HD21
|
C:ASN22
|
3.0
|
25.3
|
1.0
|
HD21
|
C:ASN66
|
3.1
|
17.5
|
1.0
|
N
|
C:ALA49
|
3.3
|
9.5
|
1.0
|
O
|
C:HOH464
|
3.3
|
14.2
|
1.0
|
ND2
|
C:ASN22
|
3.4
|
21.1
|
1.0
|
HD22
|
C:ASN66
|
3.5
|
17.5
|
1.0
|
ND2
|
C:ASN66
|
3.6
|
14.6
|
1.0
|
O
|
C:ALA49
|
3.7
|
7.7
|
1.0
|
HB3
|
C:ALA49
|
3.7
|
12.4
|
1.0
|
O
|
C:PHE48
|
3.7
|
8.9
|
1.0
|
HD22
|
C:ASN22
|
3.8
|
25.3
|
1.0
|
C
|
C:PHE48
|
3.8
|
8.2
|
1.0
|
HD1
|
C:PHE48
|
3.9
|
9.5
|
1.0
|
CG
|
C:ASN22
|
4.0
|
17.1
|
1.0
|
OD1
|
C:ASN22
|
4.1
|
20.4
|
1.0
|
HE1
|
C:PHE48
|
4.2
|
10.6
|
1.0
|
CA
|
C:ALA49
|
4.2
|
7.4
|
1.0
|
CD1
|
C:PHE48
|
4.3
|
7.9
|
1.0
|
C
|
C:ALA49
|
4.4
|
11.4
|
1.0
|
CB
|
C:ALA49
|
4.4
|
10.3
|
1.0
|
CE1
|
C:PHE48
|
4.4
|
8.8
|
1.0
|
OE1
|
C:GLU20
|
4.4
|
18.9
|
1.0
|
HG23
|
C:VAL69
|
4.6
|
15.7
|
1.0
|
HG21
|
C:VAL69
|
4.6
|
15.7
|
1.0
|
O
|
C:HOH414
|
4.6
|
9.3
|
1.0
|
H
|
C:ASN22
|
4.8
|
21.4
|
1.0
|
CG
|
C:ASN66
|
4.9
|
17.0
|
1.0
|
HB2
|
C:ASN22
|
4.9
|
19.7
|
1.0
|
CG2
|
C:VAL69
|
5.0
|
13.1
|
1.0
|
HB1
|
C:ALA49
|
5.0
|
12.4
|
1.0
|
HD22
|
C:LEU95
|
5.0
|
15.0
|
1.0
|
HG22
|
C:VAL21
|
5.0
|
14.0
|
1.0
|
|
Magnesium binding site 5 out
of 6 in 6ve1
Go back to
Magnesium Binding Sites List in 6ve1
Magnesium binding site 5 out
of 6 in the Crystal Structure of Endo-Beta-N-Acetylglucosaminidase H at High pH
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 Endo-Beta-N-Acetylglucosaminidase H at High pH within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg302
b:27.4
occ:1.00
|
HH21
|
C:ARG273
|
2.0
|
38.0
|
1.0
|
HH
|
C:TYR32
|
2.4
|
30.0
|
1.0
|
O
|
C:GLY253
|
2.4
|
23.8
|
1.0
|
O
|
C:ASP251
|
2.5
|
16.3
|
1.0
|
HA2
|
C:GLY252
|
2.7
|
18.5
|
1.0
|
NH2
|
C:ARG273
|
2.8
|
31.7
|
1.0
|
HE
|
C:ARG273
|
3.0
|
35.0
|
1.0
|
C
|
C:GLY252
|
3.0
|
20.8
|
1.0
|
OH
|
C:TYR32
|
3.2
|
25.0
|
1.0
|
CA
|
C:GLY252
|
3.2
|
15.4
|
1.0
|
HE2
|
C:TYR32
|
3.2
|
25.1
|
1.0
|
N
|
C:GLY253
|
3.3
|
23.0
|
1.0
|
HB3
|
C:ASN28
|
3.3
|
25.1
|
1.0
|
HH22
|
C:ARG273
|
3.4
|
38.0
|
1.0
|
O
|
C:GLY252
|
3.4
|
19.2
|
1.0
|
C
|
C:ASP251
|
3.4
|
19.6
|
1.0
|
C
|
C:GLY253
|
3.5
|
30.6
|
1.0
|
H
|
C:GLY253
|
3.5
|
27.6
|
1.0
|
NE
|
C:ARG273
|
3.6
|
29.2
|
1.0
|
CZ
|
C:ARG273
|
3.6
|
32.4
|
1.0
|
HD22
|
C:ASN28
|
3.7
|
20.7
|
1.0
|
N
|
C:GLY252
|
3.7
|
19.2
|
1.0
|
ND2
|
C:ASN28
|
3.8
|
17.3
|
1.0
|
CE2
|
C:TYR32
|
3.9
|
20.9
|
1.0
|
CG
|
C:ASN28
|
4.0
|
17.7
|
1.0
|
CA
|
C:GLY253
|
4.0
|
21.2
|
1.0
|
HD11
|
C:LEU250
|
4.0
|
15.9
|
1.0
|
CZ
|
C:TYR32
|
4.0
|
22.1
|
1.0
|
CB
|
C:ASN28
|
4.1
|
20.9
|
1.0
|
HA3
|
C:GLY252
|
4.1
|
18.5
|
1.0
|
HG2
|
C:ARG255
|
4.1
|
22.8
|
1.0
|
HD21
|
C:ASN28
|
4.1
|
20.7
|
1.0
|
H
|
C:ARG255
|
4.1
|
27.2
|
1.0
|
OD1
|
C:ASP251
|
4.1
|
23.7
|
1.0
|
HG
|
C:LEU250
|
4.3
|
11.3
|
1.0
|
HB2
|
C:ARG255
|
4.4
|
22.0
|
1.0
|
HA
|
C:ASP254
|
4.5
|
36.7
|
1.0
|
H
|
C:GLY252
|
4.5
|
23.0
|
1.0
|
HA2
|
C:GLY253
|
4.6
|
25.5
|
1.0
|
HD12
|
C:LEU250
|
4.6
|
15.9
|
1.0
|
OD1
|
C:ASN28
|
4.6
|
14.6
|
1.0
|
HA3
|
C:GLY253
|
4.6
|
25.5
|
1.0
|
HD2
|
C:LYS31
|
4.6
|
28.8
|
1.0
|
N
|
C:ASP254
|
4.7
|
30.5
|
1.0
|
CD1
|
C:LEU250
|
4.7
|
13.2
|
1.0
|
HB2
|
C:ASN28
|
4.7
|
25.1
|
1.0
|
CA
|
C:ASP251
|
4.8
|
15.1
|
1.0
|
H
|
C:ASP251
|
4.8
|
14.5
|
1.0
|
HA
|
C:ASN28
|
4.8
|
14.8
|
1.0
|
CG
|
C:ARG255
|
4.8
|
19.0
|
1.0
|
N
|
C:ARG255
|
4.8
|
22.7
|
1.0
|
HG3
|
C:ARG255
|
4.9
|
22.8
|
1.0
|
NH1
|
C:ARG273
|
4.9
|
32.5
|
1.0
|
HD21
|
C:LEU250
|
4.9
|
21.4
|
1.0
|
CD
|
C:ARG273
|
5.0
|
25.0
|
1.0
|
N
|
C:ASP251
|
5.0
|
12.1
|
1.0
|
CG
|
C:LEU250
|
5.0
|
9.4
|
1.0
|
|
Magnesium binding site 6 out
of 6 in 6ve1
Go back to
Magnesium Binding Sites List in 6ve1
Magnesium binding site 6 out
of 6 in the Crystal Structure of Endo-Beta-N-Acetylglucosaminidase H at High pH
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 Endo-Beta-N-Acetylglucosaminidase H at High pH within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Mg301
b:22.9
occ:1.00
|
HD22
|
D:ASN173
|
2.0
|
19.4
|
1.0
|
HA
|
D:ASN197
|
2.6
|
6.1
|
1.0
|
HG3
|
D:PRO206
|
2.6
|
11.7
|
1.0
|
ND2
|
D:ASN173
|
2.9
|
16.2
|
1.0
|
O
|
D:HOH449
|
2.9
|
24.1
|
1.0
|
HA
|
D:PRO206
|
2.9
|
13.5
|
1.0
|
HB3
|
D:ASN173
|
3.2
|
10.6
|
1.0
|
HB2
|
D:ASN197
|
3.2
|
9.7
|
1.0
|
HD21
|
D:ASN173
|
3.3
|
19.4
|
1.0
|
O
|
D:GLN204
|
3.4
|
7.8
|
1.0
|
HD2
|
D:PRO198
|
3.4
|
10.4
|
1.0
|
CA
|
D:ASN197
|
3.4
|
5.1
|
1.0
|
HD3
|
D:PRO198
|
3.4
|
10.4
|
1.0
|
CG
|
D:PRO206
|
3.4
|
9.8
|
1.0
|
HB3
|
D:GLN204
|
3.5
|
13.4
|
1.0
|
CA
|
D:PRO206
|
3.6
|
11.3
|
1.0
|
HD3
|
D:PRO206
|
3.6
|
11.6
|
1.0
|
N
|
D:PRO206
|
3.6
|
11.7
|
1.0
|
CB
|
D:ASN197
|
3.7
|
8.1
|
1.0
|
HB3
|
D:PRO206
|
3.8
|
14.4
|
1.0
|
CD
|
D:PRO206
|
3.8
|
9.6
|
1.0
|
CD
|
D:PRO198
|
3.8
|
8.6
|
1.0
|
CB
|
D:PRO206
|
3.8
|
12.0
|
1.0
|
CG
|
D:ASN173
|
3.9
|
10.6
|
1.0
|
CB
|
D:ASN173
|
3.9
|
8.9
|
1.0
|
N
|
D:ASN197
|
4.0
|
8.9
|
1.0
|
HB2
|
D:GLN204
|
4.0
|
13.4
|
1.0
|
C
|
D:VAL205
|
4.1
|
8.9
|
1.0
|
C
|
D:GLN204
|
4.1
|
15.5
|
1.0
|
OD1
|
D:ASN197
|
4.1
|
9.6
|
1.0
|
CB
|
D:GLN204
|
4.2
|
11.2
|
1.0
|
HG2
|
D:PRO206
|
4.2
|
11.7
|
1.0
|
HB2
|
D:ASN173
|
4.2
|
10.6
|
1.0
|
CG
|
D:ASN197
|
4.2
|
7.2
|
1.0
|
O
|
D:VAL205
|
4.3
|
15.4
|
1.0
|
O
|
D:TRP196
|
4.3
|
4.9
|
1.0
|
H
|
D:ASN197
|
4.4
|
10.7
|
1.0
|
C
|
D:TRP196
|
4.4
|
4.5
|
1.0
|
C
|
D:ASN197
|
4.5
|
5.8
|
1.0
|
HB3
|
D:ASN197
|
4.6
|
9.7
|
1.0
|
O
|
D:HOH472
|
4.6
|
13.2
|
1.0
|
N
|
D:PRO198
|
4.6
|
7.5
|
1.0
|
O
|
D:ASN173
|
4.6
|
9.6
|
1.0
|
O
|
D:HOH494
|
4.7
|
39.1
|
1.0
|
HD2
|
D:TYR199
|
4.7
|
9.8
|
1.0
|
HD2
|
D:PRO206
|
4.7
|
11.6
|
1.0
|
HB2
|
D:PRO206
|
4.8
|
14.4
|
1.0
|
CA
|
D:GLN204
|
4.9
|
11.0
|
1.0
|
N
|
D:VAL205
|
4.9
|
14.4
|
1.0
|
H
|
D:GLY207
|
4.9
|
19.3
|
1.0
|
HE2
|
D:TYR199
|
5.0
|
14.4
|
1.0
|
C
|
D:PRO206
|
5.0
|
9.7
|
1.0
|
CA
|
D:VAL205
|
5.0
|
9.2
|
1.0
|
|
Reference:
T.R.Stachowski,
M.E.Snell,
E.H.Snell.
Saxs Studies of X-Ray Induced Disulfide Bond Damage: Engineering High-Resolution Insight From A Low-Resolution Technique. Plos One V. 15 39702 2020.
ISSN: ESSN 1932-6203
PubMed: 33201877
DOI: 10.1371/JOURNAL.PONE.0239702
Page generated: Tue Oct 1 22:01:15 2024
|