Magnesium in PDB 4qvn: Ycp BETA5-M45V Mutant in Complex with Bortezomib
Enzymatic activity of Ycp BETA5-M45V Mutant in Complex with Bortezomib
All present enzymatic activity of Ycp BETA5-M45V Mutant in Complex with Bortezomib:
3.4.25.1;
Protein crystallography data
The structure of Ycp BETA5-M45V Mutant in Complex with Bortezomib, PDB code: 4qvn
was solved by
E.M.Huber,
W.Heinemeyer,
M.Groll,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
15.00 /
2.90
|
Space group
|
P 1 21 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
134.900,
300.780,
145.160,
90.00,
113.09,
90.00
|
R / Rfree (%)
|
17.5 /
21.3
|
Other elements in 4qvn:
The structure of Ycp BETA5-M45V Mutant in Complex with Bortezomib also contains other interesting chemical elements:
Magnesium Binding Sites:
The binding sites of Magnesium atom in the Ycp BETA5-M45V Mutant in Complex with Bortezomib
(pdb code 4qvn). This binding sites where shown within
5.0 Angstroms radius around Magnesium atom.
In total 7 binding sites of Magnesium where determined in the
Ycp BETA5-M45V Mutant in Complex with Bortezomib, PDB code: 4qvn:
Jump to Magnesium binding site number:
1;
2;
3;
4;
5;
6;
7;
Magnesium binding site 1 out
of 7 in 4qvn
Go back to
Magnesium Binding Sites List in 4qvn
Magnesium binding site 1 out
of 7 in the Ycp BETA5-M45V Mutant in Complex with Bortezomib
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 1 of Ycp BETA5-M45V Mutant in Complex with Bortezomib within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
G:Mg301
b:64.2
occ:1.00
|
O
|
G:MET125
|
2.2
|
63.4
|
1.0
|
OG1
|
G:THR8
|
2.7
|
55.8
|
1.0
|
O
|
G:ARG122
|
2.7
|
60.3
|
1.0
|
O
|
G:ALA123
|
3.0
|
69.1
|
1.0
|
O
|
G:TYR119
|
3.1
|
61.4
|
1.0
|
CG2
|
G:THR8
|
3.3
|
60.9
|
1.0
|
C
|
G:MET125
|
3.3
|
62.6
|
1.0
|
C
|
G:ALA123
|
3.5
|
63.2
|
1.0
|
CB
|
G:THR8
|
3.5
|
58.5
|
1.0
|
CA
|
G:ALA123
|
3.6
|
62.5
|
1.0
|
C
|
G:ARG122
|
3.7
|
62.9
|
1.0
|
N
|
G:THR8
|
4.0
|
60.6
|
1.0
|
N
|
G:ARG126
|
4.1
|
58.8
|
1.0
|
CA
|
G:ARG126
|
4.1
|
58.3
|
1.0
|
N
|
G:ALA123
|
4.1
|
63.1
|
1.0
|
N
|
G:MET125
|
4.1
|
63.7
|
1.0
|
C
|
G:TYR119
|
4.3
|
56.3
|
1.0
|
CA
|
G:MET125
|
4.3
|
66.8
|
1.0
|
CA
|
G:THR8
|
4.4
|
60.3
|
1.0
|
N
|
G:TYR124
|
4.4
|
64.0
|
1.0
|
CD
|
G:PRO127
|
4.6
|
56.9
|
1.0
|
C
|
G:TYR124
|
4.8
|
64.1
|
1.0
|
C
|
G:ARG126
|
4.9
|
58.0
|
1.0
|
CB
|
G:ALA123
|
4.9
|
62.6
|
1.0
|
CA
|
G:TYR119
|
5.0
|
53.5
|
1.0
|
|
Magnesium binding site 2 out
of 7 in 4qvn
Go back to
Magnesium Binding Sites List in 4qvn
Magnesium binding site 2 out
of 7 in the Ycp BETA5-M45V Mutant in Complex with Bortezomib
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 2 of Ycp BETA5-M45V Mutant in Complex with Bortezomib within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
I:Mg301
b:68.7
occ:1.00
|
O
|
I:ASP177
|
2.3
|
65.4
|
1.0
|
O
|
I:SER180
|
2.5
|
61.0
|
1.0
|
O
|
I:ALA174
|
3.0
|
63.0
|
1.0
|
OXT
|
I:ASP204
|
3.5
|
94.9
|
1.0
|
C
|
I:ASP177
|
3.5
|
62.0
|
1.0
|
C
|
I:SER180
|
3.7
|
63.2
|
1.0
|
O
|
I:ALA178
|
4.0
|
66.6
|
1.0
|
C
|
I:ALA174
|
4.1
|
65.5
|
1.0
|
CA
|
I:ALA178
|
4.1
|
60.0
|
1.0
|
C
|
I:ALA178
|
4.1
|
60.0
|
1.0
|
N
|
I:ALA178
|
4.2
|
58.4
|
1.0
|
O
|
I:ASP204
|
4.3
|
83.6
|
1.0
|
C
|
I:ASP204
|
4.3
|
83.9
|
1.0
|
N
|
I:SER180
|
4.4
|
60.8
|
1.0
|
NH1
|
Y:ARG19
|
4.4
|
84.1
|
1.0
|
CA
|
I:ASP175
|
4.4
|
68.0
|
1.0
|
N
|
I:ASP177
|
4.5
|
63.1
|
1.0
|
CA
|
I:ASP177
|
4.6
|
62.3
|
1.0
|
NH2
|
Y:ARG19
|
4.6
|
86.4
|
1.0
|
CA
|
I:SER180
|
4.6
|
62.3
|
1.0
|
N
|
I:GLY181
|
4.7
|
63.6
|
1.0
|
C
|
I:ASP175
|
4.7
|
66.0
|
1.0
|
N
|
I:ASP175
|
4.7
|
67.2
|
1.0
|
O
|
I:ASP175
|
4.7
|
71.0
|
1.0
|
CA
|
I:GLY181
|
4.7
|
66.9
|
1.0
|
CZ
|
Y:ARG19
|
4.9
|
81.4
|
1.0
|
N
|
I:LEU179
|
4.9
|
56.6
|
1.0
|
|
Magnesium binding site 3 out
of 7 in 4qvn
Go back to
Magnesium Binding Sites List in 4qvn
Magnesium binding site 3 out
of 7 in the Ycp BETA5-M45V Mutant in Complex with Bortezomib
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 3 of Ycp BETA5-M45V Mutant in Complex with Bortezomib within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
J:Mg201
b:45.9
occ:1.00
|
OE1
|
J:GLN118
|
3.2
|
60.2
|
1.0
|
O
|
J:THR124
|
3.8
|
62.4
|
1.0
|
CB
|
J:ASP120
|
3.9
|
54.0
|
1.0
|
CD
|
J:GLN118
|
4.1
|
52.9
|
1.0
|
CG
|
J:ASP120
|
4.1
|
55.4
|
1.0
|
OD2
|
J:ASP120
|
4.1
|
55.9
|
1.0
|
N
|
J:ASP120
|
4.2
|
53.3
|
1.0
|
CG
|
J:GLN118
|
4.3
|
52.1
|
1.0
|
CE1
|
J:HIS133
|
4.3
|
56.1
|
1.0
|
CB
|
J:THR124
|
4.4
|
56.9
|
1.0
|
O
|
J:GLN118
|
4.5
|
54.2
|
1.0
|
CG2
|
J:THR124
|
4.5
|
55.2
|
1.0
|
CG1
|
I:VAL35
|
4.6
|
68.1
|
1.0
|
CA
|
J:ASP120
|
4.7
|
52.5
|
1.0
|
OD1
|
J:ASP120
|
4.8
|
61.2
|
1.0
|
OG
|
I:SER30
|
4.8
|
72.5
|
1.0
|
C
|
J:THR124
|
4.8
|
55.8
|
1.0
|
C
|
J:ILE119
|
4.9
|
52.9
|
1.0
|
CD2
|
I:LEU28
|
4.9
|
63.4
|
1.0
|
C
|
J:GLN118
|
4.9
|
51.0
|
1.0
|
ND1
|
J:HIS133
|
5.0
|
55.5
|
1.0
|
|
Magnesium binding site 4 out
of 7 in 4qvn
Go back to
Magnesium Binding Sites List in 4qvn
Magnesium binding site 4 out
of 7 in the Ycp BETA5-M45V Mutant in Complex with Bortezomib
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 4 of Ycp BETA5-M45V Mutant in Complex with Bortezomib within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
K:Mg302
b:66.8
occ:1.00
|
O
|
W:ASP204
|
2.3
|
75.6
|
1.0
|
O
|
K:ASP168
|
2.4
|
59.7
|
1.0
|
O
|
K:ALA165
|
2.4
|
63.5
|
1.0
|
O
|
K:SER171
|
2.9
|
56.9
|
1.0
|
C
|
W:ASP204
|
3.1
|
73.1
|
1.0
|
C
|
K:ASP168
|
3.3
|
58.9
|
1.0
|
CA
|
W:ASP204
|
3.5
|
72.1
|
1.0
|
C
|
K:ALA165
|
3.6
|
64.8
|
1.0
|
O
|
K:HIS166
|
3.6
|
65.2
|
1.0
|
CA
|
K:ALA169
|
3.7
|
60.3
|
1.0
|
CB
|
W:ASP204
|
3.8
|
70.8
|
1.0
|
NH1
|
K:ARG19
|
3.9
|
84.9
|
1.0
|
N
|
K:ALA169
|
3.9
|
59.8
|
1.0
|
O
|
K:ALA169
|
4.0
|
62.7
|
1.0
|
C
|
K:ALA169
|
4.0
|
62.4
|
1.0
|
C
|
K:HIS166
|
4.0
|
63.6
|
1.0
|
OXT
|
W:ASP204
|
4.1
|
82.5
|
1.0
|
C
|
K:SER171
|
4.1
|
57.3
|
1.0
|
N
|
K:ASP168
|
4.4
|
60.1
|
1.0
|
N
|
K:HIS166
|
4.4
|
63.8
|
1.0
|
CA
|
K:ASP168
|
4.4
|
58.7
|
1.0
|
CA
|
K:ALA165
|
4.5
|
66.2
|
1.0
|
CA
|
K:HIS166
|
4.5
|
63.1
|
1.0
|
CZ
|
K:ARG19
|
4.5
|
84.7
|
1.0
|
C
|
K:ARG167
|
4.6
|
61.2
|
1.0
|
N
|
K:SER171
|
4.7
|
54.6
|
1.0
|
O
|
K:ALA164
|
4.7
|
72.0
|
1.0
|
O
|
K:ARG167
|
4.7
|
60.2
|
1.0
|
N
|
K:ARG167
|
4.8
|
57.4
|
1.0
|
NH2
|
K:ARG19
|
4.8
|
88.4
|
1.0
|
N
|
K:TYR170
|
4.8
|
63.4
|
1.0
|
N
|
W:ASP204
|
4.9
|
71.2
|
1.0
|
CG
|
W:ASP204
|
4.9
|
73.0
|
1.0
|
CA
|
K:SER171
|
5.0
|
56.6
|
1.0
|
CB
|
K:ALA169
|
5.0
|
59.0
|
1.0
|
|
Magnesium binding site 5 out
of 7 in 4qvn
Go back to
Magnesium Binding Sites List in 4qvn
Magnesium binding site 5 out
of 7 in the Ycp BETA5-M45V Mutant in Complex with Bortezomib
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 5 of Ycp BETA5-M45V Mutant in Complex with Bortezomib within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
K:Mg303
b:61.8
occ:1.00
|
O
|
K:ILE82
|
2.9
|
55.9
|
1.0
|
C
|
K:ILE82
|
3.7
|
55.3
|
1.0
|
CB
|
K:ASN85
|
3.7
|
50.7
|
1.0
|
CA
|
K:ILE82
|
3.8
|
55.2
|
1.0
|
N
|
K:LEU86
|
3.8
|
54.8
|
1.0
|
CG2
|
K:ILE82
|
3.9
|
56.2
|
1.0
|
CB
|
K:LEU86
|
4.2
|
53.3
|
1.0
|
CA
|
K:LEU86
|
4.3
|
52.8
|
1.0
|
C
|
K:ASN85
|
4.3
|
51.8
|
1.0
|
CB
|
K:ILE82
|
4.3
|
55.6
|
1.0
|
CH2
|
K:TRP58
|
4.4
|
55.3
|
1.0
|
CA
|
K:ASN85
|
4.5
|
48.7
|
1.0
|
CG1
|
K:ILE82
|
4.7
|
55.0
|
1.0
|
O
|
K:LYS81
|
4.7
|
50.9
|
1.0
|
CG
|
K:ASN85
|
4.9
|
52.7
|
1.0
|
OD1
|
K:ASN85
|
4.9
|
56.3
|
1.0
|
O
|
K:ASN85
|
5.0
|
51.0
|
1.0
|
N
|
K:LEU83
|
5.0
|
55.0
|
1.0
|
|
Magnesium binding site 6 out
of 7 in 4qvn
Go back to
Magnesium Binding Sites List in 4qvn
Magnesium binding site 6 out
of 7 in the Ycp BETA5-M45V Mutant in Complex with Bortezomib
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 6 of Ycp BETA5-M45V Mutant in Complex with Bortezomib within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
N:Mg202
b:58.1
occ:1.00
|
O
|
N:SER169
|
2.6
|
50.5
|
1.0
|
O
|
N:ILE163
|
2.7
|
55.8
|
1.0
|
O
|
N:ASP166
|
2.9
|
57.3
|
1.0
|
NH1
|
N:ARG19
|
3.6
|
63.7
|
1.0
|
CD1
|
a:LEU34
|
3.6
|
64.7
|
1.0
|
C
|
N:ILE163
|
3.8
|
57.1
|
1.0
|
C
|
N:SER169
|
3.8
|
53.2
|
1.0
|
C
|
N:ASP166
|
3.9
|
53.9
|
1.0
|
CG2
|
N:ILE163
|
4.0
|
57.7
|
1.0
|
CA
|
N:GLY167
|
4.2
|
54.5
|
1.0
|
CZ
|
N:ARG19
|
4.2
|
60.5
|
1.0
|
O
|
N:GLY167
|
4.4
|
52.0
|
1.0
|
CA
|
N:GLY170
|
4.4
|
57.1
|
1.0
|
CA
|
N:ILE163
|
4.4
|
57.1
|
1.0
|
N
|
N:GLY167
|
4.5
|
53.5
|
1.0
|
NH2
|
N:ARG19
|
4.5
|
60.3
|
1.0
|
C
|
N:GLY167
|
4.5
|
53.4
|
1.0
|
N
|
N:GLY170
|
4.6
|
54.2
|
1.0
|
N
|
N:LYS164
|
4.8
|
59.0
|
1.0
|
CG
|
a:LEU34
|
4.8
|
64.5
|
1.0
|
N
|
N:SER169
|
4.8
|
54.5
|
1.0
|
CB
|
N:ILE163
|
4.8
|
57.2
|
1.0
|
CA
|
N:SER169
|
4.9
|
52.7
|
1.0
|
O
|
N:LYS164
|
4.9
|
66.5
|
1.0
|
C
|
N:LYS164
|
4.9
|
60.7
|
1.0
|
N
|
N:ASP166
|
5.0
|
55.2
|
1.0
|
|
Magnesium binding site 7 out
of 7 in 4qvn
Go back to
Magnesium Binding Sites List in 4qvn
Magnesium binding site 7 out
of 7 in the Ycp BETA5-M45V Mutant in Complex with Bortezomib
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 7 of Ycp BETA5-M45V Mutant in Complex with Bortezomib within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
Z:Mg301
b:65.0
occ:1.00
|
O
|
Z:VAL198
|
2.5
|
57.2
|
1.0
|
O
|
Z:THR192
|
2.6
|
73.0
|
1.0
|
O
|
Z:HIS195
|
2.7
|
57.0
|
1.0
|
C
|
Z:THR192
|
3.6
|
69.5
|
1.0
|
CG2
|
Z:THR192
|
3.7
|
74.1
|
1.0
|
C
|
Z:VAL198
|
3.7
|
63.7
|
1.0
|
C
|
Z:HIS195
|
3.7
|
63.2
|
1.0
|
NH2
|
Z:ARG28
|
3.8
|
74.9
|
1.0
|
CA
|
Z:ILE196
|
3.9
|
63.8
|
1.0
|
O
|
Z:ILE196
|
3.9
|
67.2
|
1.0
|
CA
|
Z:THR192
|
3.9
|
71.0
|
1.0
|
C
|
Z:ILE196
|
4.0
|
63.3
|
1.0
|
O
|
Z:ASP222
|
4.0
|
88.0
|
1.0
|
N
|
Z:ILE196
|
4.2
|
63.0
|
1.0
|
N
|
Z:VAL198
|
4.4
|
61.0
|
1.0
|
NH2
|
H:ARG19
|
4.4
|
77.0
|
1.0
|
CB
|
Z:THR192
|
4.4
|
71.3
|
1.0
|
OD1
|
Z:ASP222
|
4.4
|
84.2
|
1.0
|
CA
|
Z:VAL198
|
4.5
|
62.5
|
1.0
|
N
|
Z:GLY199
|
4.7
|
64.6
|
1.0
|
CA
|
Z:GLY199
|
4.7
|
67.9
|
1.0
|
CZ
|
Z:ARG28
|
4.7
|
73.1
|
1.0
|
N
|
Z:GLU193
|
4.8
|
62.8
|
1.0
|
C
|
Z:ASP222
|
4.9
|
83.9
|
1.0
|
N
|
Z:HIS195
|
4.9
|
65.4
|
1.0
|
N
|
Z:GLN197
|
4.9
|
62.2
|
1.0
|
CA
|
Z:HIS195
|
4.9
|
62.9
|
1.0
|
CB
|
Z:VAL198
|
4.9
|
64.4
|
1.0
|
NH1
|
Z:ARG28
|
5.0
|
77.4
|
1.0
|
|
Reference:
E.M.Huber,
W.Heinemeyer,
M.Groll.
Bortezomib-Resistant Mutant Proteasomes: Structural and Biochemical Evaluation with Carfilzomib and Onx 0914. Structure 2015.
ISSN: ISSN 0969-2126
PubMed: 25599643
DOI: 10.1016/J.STR.2014.11.019
Page generated: Tue Aug 20 02:19:58 2024
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