Magnesium in PDB 4naa: Crystal Structure of Uvb Photoreceptor UVR8 From Arabidopsis Thaliana and Uv-Induced Structural Changes at 120K
Protein crystallography data
The structure of Crystal Structure of Uvb Photoreceptor UVR8 From Arabidopsis Thaliana and Uv-Induced Structural Changes at 120K, PDB code: 4naa
was solved by
X.Yang,
X.Zeng,
Z.Ren,
K.H.Zhao,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
31.09 /
1.67
|
Space group
|
C 1 2 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
112.521,
77.336,
189.312,
90.00,
95.62,
90.00
|
R / Rfree (%)
|
14.7 /
18.1
|
Magnesium Binding Sites:
The binding sites of Magnesium atom in the Crystal Structure of Uvb Photoreceptor UVR8 From Arabidopsis Thaliana and Uv-Induced Structural Changes at 120K
(pdb code 4naa). 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 Uvb Photoreceptor UVR8 From Arabidopsis Thaliana and Uv-Induced Structural Changes at 120K, PDB code: 4naa:
Jump to Magnesium binding site number:
1;
2;
3;
4;
5;
6;
Magnesium binding site 1 out
of 6 in 4naa
Go back to
Magnesium Binding Sites List in 4naa
Magnesium binding site 1 out
of 6 in the Crystal Structure of Uvb Photoreceptor UVR8 From Arabidopsis Thaliana and Uv-Induced Structural Changes at 120K
 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 Uvb Photoreceptor UVR8 From Arabidopsis Thaliana and Uv-Induced Structural Changes at 120K within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg401
b:48.6
occ:1.00
|
O
|
B:HOH756
|
2.1
|
53.4
|
1.0
|
O
|
B:HOH755
|
2.1
|
48.8
|
1.0
|
O
|
A:HOH770
|
2.1
|
48.0
|
1.0
|
O
|
B:HOH757
|
2.1
|
34.0
|
1.0
|
O
|
B:HOH691
|
2.2
|
39.6
|
1.0
|
O
|
A:HOH771
|
2.3
|
59.6
|
1.0
|
O
|
B:HOH758
|
3.8
|
46.9
|
1.0
|
O
|
B:HOH800
|
3.9
|
58.8
|
1.0
|
O
|
B:HOH690
|
4.2
|
28.2
|
1.0
|
O
|
B:HOH631
|
4.4
|
30.3
|
1.0
|
O
|
B:HOH839
|
4.4
|
57.9
|
1.0
|
O
|
A:THR356
|
4.5
|
22.6
|
1.0
|
O
|
B:HOH630
|
4.8
|
33.2
|
1.0
|
|
Magnesium binding site 2 out
of 6 in 4naa
Go back to
Magnesium Binding Sites List in 4naa
Magnesium binding site 2 out
of 6 in the Crystal Structure of Uvb Photoreceptor UVR8 From Arabidopsis Thaliana and Uv-Induced Structural Changes at 120K
 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 Uvb Photoreceptor UVR8 From Arabidopsis Thaliana and Uv-Induced Structural Changes at 120K within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg401
b:50.8
occ:1.00
|
O
|
A:HOH832
|
2.0
|
58.9
|
1.0
|
O
|
B:HOH801
|
2.1
|
51.0
|
1.0
|
O
|
A:HOH793
|
2.1
|
55.0
|
1.0
|
O
|
A:HOH794
|
2.3
|
55.2
|
1.0
|
O
|
B:HOH800
|
2.5
|
58.8
|
1.0
|
O
|
A:HOH718
|
4.1
|
33.9
|
1.0
|
O
|
A:HOH589
|
4.3
|
30.9
|
1.0
|
O
|
A:HOH591
|
4.3
|
28.3
|
1.0
|
O
|
A:HOH590
|
4.4
|
30.5
|
1.0
|
O
|
B:THR356
|
4.4
|
23.1
|
1.0
|
O
|
B:HOH691
|
4.7
|
39.6
|
1.0
|
CB
|
B:THR356
|
5.0
|
29.8
|
1.0
|
|
Magnesium binding site 3 out
of 6 in 4naa
Go back to
Magnesium Binding Sites List in 4naa
Magnesium binding site 3 out
of 6 in the Crystal Structure of Uvb Photoreceptor UVR8 From Arabidopsis Thaliana and Uv-Induced Structural Changes at 120K
 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 Uvb Photoreceptor UVR8 From Arabidopsis Thaliana and Uv-Induced Structural Changes at 120K within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg401
b:42.8
occ:1.00
|
O
|
C:HOH751
|
2.0
|
50.2
|
1.0
|
O
|
D:HOH765
|
2.1
|
45.8
|
1.0
|
O
|
C:HOH737
|
2.1
|
34.8
|
1.0
|
O
|
C:HOH750
|
2.2
|
59.0
|
1.0
|
O
|
C:HOH738
|
2.2
|
39.4
|
1.0
|
O
|
C:HOH749
|
2.3
|
46.2
|
1.0
|
O
|
D:HOH681
|
4.0
|
39.7
|
1.0
|
O
|
C:HOH901
|
4.0
|
57.3
|
1.0
|
O
|
D:HOH620
|
4.4
|
29.1
|
1.0
|
O
|
C:HOH726
|
4.4
|
49.5
|
1.0
|
O
|
D:HOH621
|
4.4
|
30.6
|
1.0
|
O
|
C:THR356
|
4.5
|
23.7
|
1.0
|
O
|
D:HOH689
|
4.8
|
30.6
|
1.0
|
|
Magnesium binding site 4 out
of 6 in 4naa
Go back to
Magnesium Binding Sites List in 4naa
Magnesium binding site 4 out
of 6 in the Crystal Structure of Uvb Photoreceptor UVR8 From Arabidopsis Thaliana and Uv-Induced Structural Changes at 120K
 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 Uvb Photoreceptor UVR8 From Arabidopsis Thaliana and Uv-Induced Structural Changes at 120K within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg402
b:69.9
occ:1.00
|
O
|
D:HOH774
|
2.1
|
65.0
|
1.0
|
O
|
D:HOH762
|
2.3
|
40.9
|
1.0
|
O
|
C:HOH748
|
2.3
|
51.6
|
1.0
|
O
|
C:HOH583
|
2.4
|
57.0
|
1.0
|
O
|
D:HOH879
|
2.5
|
55.4
|
1.0
|
O
|
D:HOH763
|
2.6
|
49.8
|
1.0
|
O
|
C:HOH669
|
3.8
|
34.3
|
1.0
|
O
|
D:HOH796
|
3.8
|
37.2
|
1.0
|
O
|
D:HOH764
|
3.9
|
57.4
|
1.0
|
O
|
C:HOH514
|
4.2
|
24.5
|
1.0
|
O
|
D:HOH727
|
4.2
|
46.3
|
1.0
|
O
|
C:HOH513
|
4.3
|
33.0
|
1.0
|
OD2
|
C:ASP77
|
4.4
|
28.8
|
1.0
|
O
|
C:HOH747
|
4.4
|
38.5
|
1.0
|
O
|
D:HOH529
|
4.7
|
26.9
|
1.0
|
O
|
C:HOH883
|
4.7
|
44.8
|
1.0
|
NH2
|
C:ARG41
|
4.8
|
18.6
|
1.0
|
CZ
|
C:ARG41
|
4.8
|
23.7
|
1.0
|
NH1
|
C:ARG41
|
4.8
|
18.1
|
1.0
|
|
Magnesium binding site 5 out
of 6 in 4naa
Go back to
Magnesium Binding Sites List in 4naa
Magnesium binding site 5 out
of 6 in the Crystal Structure of Uvb Photoreceptor UVR8 From Arabidopsis Thaliana and Uv-Induced Structural Changes at 120K
 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 Uvb Photoreceptor UVR8 From Arabidopsis Thaliana and Uv-Induced Structural Changes at 120K within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg403
b:56.6
occ:1.00
|
O
|
C:HOH827
|
2.2
|
46.3
|
1.0
|
O
|
C:HOH828
|
2.2
|
53.5
|
1.0
|
OD2
|
C:ASP156
|
2.4
|
43.4
|
1.0
|
O
|
C:HOH778
|
2.5
|
41.1
|
1.0
|
CG
|
C:ASP156
|
3.4
|
37.8
|
1.0
|
OD1
|
C:ASP156
|
3.7
|
32.2
|
1.0
|
O
|
C:HOH779
|
3.9
|
47.3
|
1.0
|
O
|
C:HOH832
|
4.0
|
52.0
|
1.0
|
OE1
|
C:GLN164
|
4.1
|
33.8
|
1.0
|
NE2
|
C:GLN164
|
4.3
|
30.1
|
1.0
|
CD
|
C:GLN164
|
4.7
|
31.6
|
1.0
|
CB
|
C:LEU154
|
4.7
|
18.4
|
1.0
|
CB
|
C:ASP156
|
4.8
|
27.3
|
1.0
|
O
|
C:LEU154
|
4.8
|
25.8
|
1.0
|
CD1
|
C:LEU154
|
4.8
|
20.7
|
1.0
|
O
|
C:HOH780
|
4.9
|
48.6
|
1.0
|
|
Magnesium binding site 6 out
of 6 in 4naa
Go back to
Magnesium Binding Sites List in 4naa
Magnesium binding site 6 out
of 6 in the Crystal Structure of Uvb Photoreceptor UVR8 From Arabidopsis Thaliana and Uv-Induced Structural Changes at 120K
 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 Uvb Photoreceptor UVR8 From Arabidopsis Thaliana and Uv-Induced Structural Changes at 120K within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Mg401
b:47.4
occ:1.00
|
O
|
D:HOH800
|
2.0
|
51.9
|
1.0
|
O
|
C:HOH880
|
2.0
|
58.6
|
1.0
|
O
|
C:HOH726
|
2.1
|
49.5
|
1.0
|
O
|
C:HOH881
|
2.2
|
43.5
|
1.0
|
O
|
C:HOH803
|
2.3
|
43.5
|
1.0
|
O
|
C:HOH836
|
4.0
|
51.8
|
1.0
|
O
|
C:HOH738
|
4.0
|
39.4
|
1.0
|
O
|
D:THR356
|
4.3
|
23.5
|
1.0
|
O
|
C:HOH838
|
4.3
|
54.0
|
1.0
|
O
|
C:HOH693
|
4.4
|
26.9
|
1.0
|
O
|
C:HOH729
|
4.5
|
35.0
|
1.0
|
O
|
C:HOH665
|
4.5
|
28.4
|
1.0
|
O
|
C:HOH666
|
4.5
|
26.9
|
1.0
|
|
Reference:
X.Zeng,
Z.Ren,
Q.Wu,
J.Fan,
P.P.Peng,
K.Tang,
R.Zhang,
K.H.Zhao,
X.Yang.
Dynamic Crystallography Reveals Early Signalling Events in Ultraviolet Photoreceptor UVR8. Nat Plants V. 1 2015.
ISSN: ISSN 2055-0278
PubMed: 26097745
DOI: 10.1038/NPLANTS.2014.6
Page generated: Mon Aug 19 23:26:48 2024
|