Magnesium in PDB 2zrw: Crystal Structure of Sulfolobus Shibatae Isopentenyl Diphosphate Isomerase in Complex with Fmn and Ipp.
Enzymatic activity of Crystal Structure of Sulfolobus Shibatae Isopentenyl Diphosphate Isomerase in Complex with Fmn and Ipp.
All present enzymatic activity of Crystal Structure of Sulfolobus Shibatae Isopentenyl Diphosphate Isomerase in Complex with Fmn and Ipp.:
5.3.3.2;
Protein crystallography data
The structure of Crystal Structure of Sulfolobus Shibatae Isopentenyl Diphosphate Isomerase in Complex with Fmn and Ipp., PDB code: 2zrw
was solved by
H.Unno,
S.Yamashita,
Y.Ikeda,
S.Sekiguchi,
N.Yoshida,
T.Yoshimura,
M.Kusunoki,
T.Nakayama,
T.Nishino,
H.Hemmi,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
49.69 /
2.40
|
Space group
|
P 43 21 2
|
Cell size a, b, c (Å), α, β, γ (°)
|
100.444,
100.444,
333.914,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
18.7 /
21.9
|
Magnesium Binding Sites:
The binding sites of Magnesium atom in the Crystal Structure of Sulfolobus Shibatae Isopentenyl Diphosphate Isomerase in Complex with Fmn and Ipp.
(pdb code 2zrw). This binding sites where shown within
5.0 Angstroms radius around Magnesium atom.
In total 4 binding sites of Magnesium where determined in the
Crystal Structure of Sulfolobus Shibatae Isopentenyl Diphosphate Isomerase in Complex with Fmn and Ipp., PDB code: 2zrw:
Jump to Magnesium binding site number:
1;
2;
3;
4;
Magnesium binding site 1 out
of 4 in 2zrw
Go back to
Magnesium Binding Sites List in 2zrw
Magnesium binding site 1 out
of 4 in the Crystal Structure of Sulfolobus Shibatae Isopentenyl Diphosphate Isomerase in Complex with Fmn and Ipp.
 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 Sulfolobus Shibatae Isopentenyl Diphosphate Isomerase in Complex with Fmn and Ipp. within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg702
b:50.0
occ:1.00
|
O8
|
A:IPR701
|
2.1
|
44.3
|
1.0
|
O12
|
A:IPR701
|
2.1
|
46.2
|
1.0
|
O
|
A:HOH839
|
2.3
|
49.2
|
1.0
|
O
|
A:HOH823
|
2.3
|
41.1
|
1.0
|
OE1
|
A:GLU161
|
2.3
|
46.1
|
1.0
|
P11
|
A:IPR701
|
3.2
|
45.8
|
1.0
|
P7
|
A:IPR701
|
3.3
|
44.4
|
1.0
|
CD
|
A:GLU161
|
3.3
|
44.7
|
1.0
|
O10
|
A:IPR701
|
3.5
|
44.9
|
1.0
|
OE2
|
A:GLU161
|
3.6
|
45.2
|
1.0
|
NH1
|
A:ARG98
|
3.6
|
47.8
|
1.0
|
O14
|
A:IPR701
|
3.7
|
44.6
|
1.0
|
ND2
|
A:ASN157
|
4.0
|
28.8
|
1.0
|
OE1
|
A:GLN130
|
4.1
|
47.1
|
1.0
|
OE2
|
A:GLU168
|
4.2
|
52.9
|
1.0
|
O9
|
A:IPR701
|
4.3
|
43.4
|
1.0
|
O6
|
A:IPR701
|
4.4
|
43.3
|
1.0
|
O13
|
A:IPR701
|
4.5
|
44.6
|
1.0
|
NH2
|
A:ARG7
|
4.6
|
51.0
|
1.0
|
CG
|
A:PRO129
|
4.6
|
39.3
|
1.0
|
CG
|
A:GLU161
|
4.7
|
41.1
|
1.0
|
OD1
|
A:ASN157
|
4.7
|
29.5
|
1.0
|
NE2
|
A:HIS155
|
4.7
|
29.6
|
1.0
|
CZ
|
A:ARG98
|
4.8
|
47.0
|
1.0
|
CG
|
A:ASN157
|
4.8
|
30.8
|
1.0
|
NE2
|
A:GLN164
|
4.9
|
46.4
|
1.0
|
OE1
|
A:GLN164
|
4.9
|
46.8
|
1.0
|
|
Magnesium binding site 2 out
of 4 in 2zrw
Go back to
Magnesium Binding Sites List in 2zrw
Magnesium binding site 2 out
of 4 in the Crystal Structure of Sulfolobus Shibatae Isopentenyl Diphosphate Isomerase in Complex with Fmn and Ipp.
 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 Sulfolobus Shibatae Isopentenyl Diphosphate Isomerase in Complex with Fmn and Ipp. within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg702
b:45.7
occ:1.00
|
O8
|
B:IPR701
|
2.2
|
44.2
|
1.0
|
OE1
|
B:GLU161
|
2.2
|
46.2
|
1.0
|
O12
|
B:IPR701
|
2.2
|
46.0
|
1.0
|
O
|
B:HOH952
|
2.3
|
44.4
|
1.0
|
O
|
B:HOH934
|
2.4
|
43.9
|
1.0
|
CD
|
B:GLU161
|
3.2
|
44.6
|
1.0
|
P7
|
B:IPR701
|
3.4
|
44.5
|
1.0
|
P11
|
B:IPR701
|
3.4
|
45.6
|
1.0
|
OE2
|
B:GLU161
|
3.5
|
45.0
|
1.0
|
O10
|
B:IPR701
|
3.6
|
45.0
|
1.0
|
NH1
|
B:ARG98
|
3.7
|
47.8
|
1.0
|
O14
|
B:IPR701
|
3.9
|
44.4
|
1.0
|
ND2
|
B:ASN157
|
3.9
|
28.9
|
1.0
|
OE1
|
B:GLN130
|
4.2
|
47.4
|
1.0
|
O6
|
B:IPR701
|
4.4
|
43.2
|
1.0
|
OE2
|
B:GLU168
|
4.4
|
52.9
|
1.0
|
O9
|
B:IPR701
|
4.5
|
43.6
|
1.0
|
NH2
|
B:ARG7
|
4.5
|
50.9
|
1.0
|
CG
|
B:PRO129
|
4.6
|
39.2
|
1.0
|
CG
|
B:GLU161
|
4.6
|
41.1
|
1.0
|
OD1
|
B:ASN157
|
4.6
|
29.6
|
1.0
|
O13
|
B:IPR701
|
4.7
|
44.6
|
1.0
|
NE2
|
B:GLN164
|
4.7
|
46.5
|
1.0
|
CG
|
B:ASN157
|
4.7
|
30.7
|
1.0
|
NE2
|
B:HIS155
|
4.7
|
29.9
|
1.0
|
OE1
|
B:GLN164
|
4.8
|
46.8
|
1.0
|
CZ
|
B:ARG98
|
4.9
|
47.0
|
1.0
|
|
Magnesium binding site 3 out
of 4 in 2zrw
Go back to
Magnesium Binding Sites List in 2zrw
Magnesium binding site 3 out
of 4 in the Crystal Structure of Sulfolobus Shibatae Isopentenyl Diphosphate Isomerase in Complex with Fmn and Ipp.
 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 Sulfolobus Shibatae Isopentenyl Diphosphate Isomerase in Complex with Fmn and Ipp. within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg702
b:48.4
occ:1.00
|
O8
|
C:IPR701
|
2.2
|
44.0
|
1.0
|
OE1
|
C:GLU161
|
2.2
|
46.4
|
1.0
|
O12
|
C:IPR701
|
2.2
|
46.2
|
1.0
|
CD
|
C:GLU161
|
3.2
|
44.8
|
1.0
|
P11
|
C:IPR701
|
3.3
|
45.4
|
1.0
|
P7
|
C:IPR701
|
3.3
|
44.2
|
1.0
|
O10
|
C:IPR701
|
3.5
|
45.0
|
1.0
|
OE2
|
C:GLU161
|
3.5
|
44.9
|
1.0
|
O14
|
C:IPR701
|
3.7
|
44.4
|
1.0
|
NH1
|
C:ARG98
|
3.8
|
47.8
|
1.0
|
ND2
|
C:ASN157
|
3.9
|
29.1
|
1.0
|
OE1
|
C:GLN130
|
4.1
|
47.2
|
1.0
|
O6
|
C:IPR701
|
4.3
|
43.4
|
1.0
|
OE2
|
C:GLU168
|
4.4
|
52.9
|
1.0
|
O9
|
C:IPR701
|
4.4
|
43.5
|
1.0
|
CG
|
C:PRO129
|
4.5
|
39.4
|
1.0
|
OD1
|
C:ASN157
|
4.6
|
29.8
|
1.0
|
CG
|
C:GLU161
|
4.6
|
41.1
|
1.0
|
NE2
|
C:HIS155
|
4.6
|
29.7
|
1.0
|
NH2
|
C:ARG7
|
4.6
|
50.8
|
1.0
|
O13
|
C:IPR701
|
4.7
|
44.2
|
1.0
|
CG
|
C:ASN157
|
4.7
|
30.8
|
1.0
|
CZ
|
C:ARG98
|
4.8
|
47.0
|
1.0
|
OE1
|
C:GLN164
|
4.9
|
46.9
|
1.0
|
NE2
|
C:GLN164
|
4.9
|
46.4
|
1.0
|
NE
|
C:ARG98
|
4.9
|
46.1
|
1.0
|
|
Magnesium binding site 4 out
of 4 in 2zrw
Go back to
Magnesium Binding Sites List in 2zrw
Magnesium binding site 4 out
of 4 in the Crystal Structure of Sulfolobus Shibatae Isopentenyl Diphosphate Isomerase in Complex with Fmn and Ipp.
 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 Sulfolobus Shibatae Isopentenyl Diphosphate Isomerase in Complex with Fmn and Ipp. within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Mg702
b:46.3
occ:1.00
|
O
|
D:HOH802
|
2.0
|
48.3
|
1.0
|
O12
|
D:IPR701
|
2.2
|
46.2
|
1.0
|
O8
|
D:IPR701
|
2.2
|
44.2
|
1.0
|
OE1
|
D:GLU161
|
2.2
|
46.3
|
1.0
|
CD
|
D:GLU161
|
3.2
|
44.6
|
1.0
|
P11
|
D:IPR701
|
3.4
|
45.7
|
1.0
|
P7
|
D:IPR701
|
3.4
|
44.4
|
1.0
|
OE2
|
D:GLU161
|
3.4
|
45.0
|
1.0
|
O10
|
D:IPR701
|
3.6
|
44.8
|
1.0
|
NH1
|
D:ARG98
|
3.7
|
47.7
|
1.0
|
O14
|
D:IPR701
|
3.8
|
44.6
|
1.0
|
ND2
|
D:ASN157
|
4.0
|
28.8
|
1.0
|
OE1
|
D:GLN130
|
4.1
|
47.4
|
1.0
|
OE2
|
D:GLU168
|
4.2
|
53.1
|
1.0
|
O9
|
D:IPR701
|
4.4
|
43.5
|
1.0
|
O6
|
D:IPR701
|
4.4
|
43.3
|
1.0
|
CG
|
D:GLU161
|
4.5
|
41.0
|
1.0
|
CG
|
D:PRO129
|
4.6
|
39.4
|
1.0
|
OD1
|
D:ASN157
|
4.6
|
29.6
|
1.0
|
NH2
|
D:ARG7
|
4.6
|
50.9
|
1.0
|
O13
|
D:IPR701
|
4.7
|
44.5
|
1.0
|
NE2
|
D:HIS155
|
4.8
|
29.8
|
1.0
|
CG
|
D:ASN157
|
4.8
|
30.6
|
1.0
|
NE2
|
D:GLN164
|
4.9
|
46.5
|
1.0
|
CZ
|
D:ARG98
|
4.9
|
47.0
|
1.0
|
OE1
|
D:GLN164
|
4.9
|
46.9
|
1.0
|
|
Reference:
H.Unno,
S.Yamashita,
Y.Ikeda,
S.Y.Sekiguchi,
N.Yoshida,
T.Yoshimura,
M.Kusunoki,
T.Nakayama,
T.Nishino,
H.Hemmi.
New Role of Flavin As A General Acid-Base Catalyst with No Redox Function in Type 2 Isopentenyl-Diphosphate Isomerase. J.Biol.Chem. V. 284 9160 2009.
ISSN: ISSN 0021-9258
PubMed: 19158086
DOI: 10.1074/JBC.M808438200
Page generated: Wed Aug 14 07:58:31 2024
|