Magnesium in PDB 4lhw: Crystal Structure of RAB8 in Its Active Gppnhp-Bound Form
Protein crystallography data
The structure of Crystal Structure of RAB8 in Its Active Gppnhp-Bound Form, PDB code: 4lhw
was solved by
Z.Guo,
X.M.Hou,
R.S.Goody,
A.Itzen,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
19.89 /
1.55
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
90.381,
96.676,
105.090,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
14.4 /
18.3
|
Magnesium Binding Sites:
The binding sites of Magnesium atom in the Crystal Structure of RAB8 in Its Active Gppnhp-Bound Form
(pdb code 4lhw). This binding sites where shown within
5.0 Angstroms radius around Magnesium atom.
In total 5 binding sites of Magnesium where determined in the
Crystal Structure of RAB8 in Its Active Gppnhp-Bound Form, PDB code: 4lhw:
Jump to Magnesium binding site number:
1;
2;
3;
4;
5;
Magnesium binding site 1 out
of 5 in 4lhw
Go back to
Magnesium Binding Sites List in 4lhw
Magnesium binding site 1 out
of 5 in the Crystal Structure of RAB8 in Its Active Gppnhp-Bound Form
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 RAB8 in Its Active Gppnhp-Bound Form within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg301
b:8.9
occ:1.00
|
O2G
|
A:GNP302
|
2.0
|
9.4
|
1.0
|
O2B
|
A:GNP302
|
2.0
|
8.7
|
1.0
|
OG1
|
A:THR22
|
2.0
|
8.9
|
1.0
|
OG1
|
A:THR40
|
2.1
|
8.7
|
1.0
|
O
|
A:HOH402
|
2.1
|
9.6
|
1.0
|
O
|
A:HOH425
|
2.1
|
10.4
|
1.0
|
CB
|
A:THR22
|
3.1
|
8.7
|
1.0
|
CB
|
A:THR40
|
3.2
|
9.0
|
1.0
|
PG
|
A:GNP302
|
3.2
|
8.7
|
1.0
|
PB
|
A:GNP302
|
3.3
|
8.5
|
1.0
|
N3B
|
A:GNP302
|
3.4
|
8.7
|
1.0
|
N
|
A:THR40
|
3.8
|
9.3
|
1.0
|
O1G
|
A:GNP302
|
3.9
|
9.8
|
1.0
|
N
|
A:THR22
|
3.9
|
8.2
|
1.0
|
CA
|
A:THR40
|
4.0
|
9.6
|
1.0
|
OD1
|
A:ASP63
|
4.1
|
12.6
|
1.0
|
CA
|
A:THR22
|
4.1
|
7.9
|
1.0
|
O2A
|
A:GNP302
|
4.2
|
10.4
|
1.0
|
CG2
|
A:THR22
|
4.2
|
10.1
|
1.0
|
OD2
|
A:ASP63
|
4.2
|
14.2
|
1.0
|
O3A
|
A:GNP302
|
4.2
|
9.3
|
1.0
|
CG2
|
A:THR40
|
4.2
|
9.8
|
1.0
|
O
|
A:HOH412
|
4.3
|
12.9
|
1.0
|
O1B
|
A:GNP302
|
4.4
|
9.2
|
1.0
|
O3G
|
A:GNP302
|
4.4
|
10.6
|
1.0
|
CG
|
A:ASP63
|
4.5
|
12.3
|
1.0
|
PA
|
A:GNP302
|
4.5
|
9.0
|
1.0
|
O
|
A:ILE38
|
4.6
|
10.8
|
1.0
|
O1A
|
A:GNP302
|
4.7
|
9.3
|
1.0
|
C
|
A:SER39
|
4.8
|
9.9
|
1.0
|
O
|
A:THR64
|
4.8
|
13.2
|
1.0
|
CB
|
A:LYS21
|
4.9
|
9.0
|
1.0
|
CA
|
A:SER39
|
5.0
|
10.6
|
1.0
|
|
Magnesium binding site 2 out
of 5 in 4lhw
Go back to
Magnesium Binding Sites List in 4lhw
Magnesium binding site 2 out
of 5 in the Crystal Structure of RAB8 in Its Active Gppnhp-Bound Form
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 RAB8 in Its Active Gppnhp-Bound Form within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg201
b:11.3
occ:1.00
|
O2G
|
B:GNP202
|
2.0
|
12.1
|
1.0
|
OG1
|
B:THR22
|
2.1
|
11.1
|
1.0
|
O2B
|
B:GNP202
|
2.1
|
10.9
|
1.0
|
OG1
|
B:THR40
|
2.1
|
11.9
|
1.0
|
O
|
B:HOH322
|
2.1
|
12.9
|
1.0
|
O
|
B:HOH327
|
2.1
|
12.9
|
1.0
|
CB
|
B:THR40
|
3.1
|
9.4
|
1.0
|
CB
|
B:THR22
|
3.2
|
11.6
|
1.0
|
PG
|
B:GNP202
|
3.2
|
11.0
|
1.0
|
PB
|
B:GNP202
|
3.3
|
10.7
|
1.0
|
N3B
|
B:GNP202
|
3.4
|
10.5
|
1.0
|
N
|
B:THR40
|
3.7
|
10.3
|
1.0
|
O1G
|
B:GNP202
|
3.9
|
11.8
|
1.0
|
N
|
B:THR22
|
3.9
|
11.0
|
1.0
|
CA
|
B:THR40
|
4.0
|
9.9
|
1.0
|
OD1
|
B:ASP63
|
4.0
|
16.3
|
1.0
|
CA
|
B:THR22
|
4.1
|
11.6
|
1.0
|
OD2
|
B:ASP63
|
4.2
|
14.6
|
1.0
|
CG2
|
B:THR22
|
4.2
|
13.9
|
1.0
|
O2A
|
B:GNP202
|
4.2
|
12.7
|
1.0
|
O3A
|
B:GNP202
|
4.2
|
10.7
|
1.0
|
CG2
|
B:THR40
|
4.3
|
10.8
|
1.0
|
O
|
B:HOH314
|
4.3
|
16.9
|
1.0
|
O1B
|
B:GNP202
|
4.3
|
12.7
|
1.0
|
O3G
|
B:GNP202
|
4.4
|
12.5
|
1.0
|
CG
|
B:ASP63
|
4.5
|
13.8
|
1.0
|
PA
|
B:GNP202
|
4.6
|
11.6
|
1.0
|
O
|
B:ILE38
|
4.6
|
11.3
|
1.0
|
O1A
|
B:GNP202
|
4.6
|
12.3
|
1.0
|
C
|
B:SER39
|
4.7
|
11.2
|
1.0
|
O
|
B:THR64
|
4.7
|
13.1
|
1.0
|
CB
|
B:LYS21
|
4.9
|
11.4
|
1.0
|
CA
|
B:SER39
|
4.9
|
10.4
|
1.0
|
|
Magnesium binding site 3 out
of 5 in 4lhw
Go back to
Magnesium Binding Sites List in 4lhw
Magnesium binding site 3 out
of 5 in the Crystal Structure of RAB8 in Its Active Gppnhp-Bound Form
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 RAB8 in Its Active Gppnhp-Bound Form within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg201
b:11.1
occ:1.00
|
O2G
|
C:GNP202
|
2.0
|
11.0
|
1.0
|
O2B
|
C:GNP202
|
2.0
|
9.9
|
1.0
|
O
|
C:HOH307
|
2.1
|
12.6
|
1.0
|
OG1
|
C:THR22
|
2.1
|
10.1
|
1.0
|
O
|
C:HOH318
|
2.1
|
12.2
|
1.0
|
OG1
|
C:THR40
|
2.1
|
10.6
|
1.0
|
CB
|
C:THR22
|
3.1
|
9.2
|
1.0
|
PG
|
C:GNP202
|
3.2
|
11.7
|
1.0
|
CB
|
C:THR40
|
3.2
|
11.2
|
1.0
|
PB
|
C:GNP202
|
3.2
|
10.7
|
1.0
|
N3B
|
C:GNP202
|
3.4
|
11.1
|
1.0
|
N
|
C:THR40
|
3.7
|
11.8
|
1.0
|
O1G
|
C:GNP202
|
3.9
|
13.0
|
1.0
|
N
|
C:THR22
|
3.9
|
8.8
|
1.0
|
CA
|
C:THR40
|
4.0
|
12.1
|
1.0
|
CA
|
C:THR22
|
4.1
|
9.1
|
1.0
|
OD1
|
C:ASP63
|
4.1
|
14.1
|
1.0
|
O2A
|
C:GNP202
|
4.2
|
11.1
|
1.0
|
CG2
|
C:THR22
|
4.2
|
10.7
|
1.0
|
O3A
|
C:GNP202
|
4.3
|
10.3
|
1.0
|
OD2
|
C:ASP63
|
4.3
|
12.7
|
1.0
|
O1B
|
C:GNP202
|
4.3
|
10.2
|
1.0
|
CG2
|
C:THR40
|
4.3
|
12.8
|
1.0
|
O
|
C:HOH331
|
4.4
|
16.5
|
1.0
|
O3G
|
C:GNP202
|
4.4
|
14.0
|
1.0
|
PA
|
C:GNP202
|
4.5
|
10.9
|
1.0
|
CG
|
C:ASP63
|
4.6
|
11.5
|
1.0
|
O
|
C:ILE38
|
4.6
|
15.6
|
1.0
|
O
|
C:THR64
|
4.6
|
12.4
|
1.0
|
O1A
|
C:GNP202
|
4.6
|
10.6
|
1.0
|
C
|
C:SER39
|
4.7
|
13.3
|
1.0
|
CA
|
C:SER39
|
4.9
|
14.9
|
1.0
|
O
|
C:HOH344
|
4.9
|
19.3
|
1.0
|
CB
|
C:LYS21
|
5.0
|
9.7
|
1.0
|
|
Magnesium binding site 4 out
of 5 in 4lhw
Go back to
Magnesium Binding Sites List in 4lhw
Magnesium binding site 4 out
of 5 in the Crystal Structure of RAB8 in Its Active Gppnhp-Bound Form
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 RAB8 in Its Active Gppnhp-Bound Form within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Mg201
b:12.4
occ:1.00
|
O2G
|
D:GNP202
|
2.0
|
13.8
|
1.0
|
O2B
|
D:GNP202
|
2.0
|
11.1
|
1.0
|
O
|
D:HOH311
|
2.1
|
14.8
|
1.0
|
OG1
|
D:THR22
|
2.1
|
11.2
|
1.0
|
OG1
|
D:THR40
|
2.2
|
13.8
|
1.0
|
O
|
D:HOH314
|
2.2
|
14.1
|
1.0
|
PG
|
D:GNP202
|
3.1
|
13.5
|
1.0
|
CB
|
D:THR22
|
3.2
|
10.5
|
1.0
|
CB
|
D:THR40
|
3.2
|
15.1
|
1.0
|
PB
|
D:GNP202
|
3.2
|
12.3
|
1.0
|
N3B
|
D:GNP202
|
3.4
|
13.5
|
1.0
|
N
|
D:THR40
|
3.7
|
15.6
|
1.0
|
O1G
|
D:GNP202
|
3.8
|
14.6
|
1.0
|
N
|
D:THR22
|
3.9
|
10.2
|
1.0
|
CA
|
D:THR40
|
4.1
|
15.2
|
1.0
|
OD1
|
D:ASP63
|
4.1
|
17.1
|
1.0
|
CA
|
D:THR22
|
4.1
|
10.8
|
1.0
|
O2A
|
D:GNP202
|
4.1
|
15.1
|
1.0
|
O3A
|
D:GNP202
|
4.2
|
12.3
|
1.0
|
CG2
|
D:THR22
|
4.2
|
12.9
|
1.0
|
OD2
|
D:ASP63
|
4.2
|
15.3
|
1.0
|
O1B
|
D:GNP202
|
4.3
|
11.8
|
1.0
|
CG2
|
D:THR40
|
4.3
|
15.7
|
1.0
|
O
|
D:HOH317
|
4.3
|
25.0
|
1.0
|
O3G
|
D:GNP202
|
4.4
|
15.4
|
1.0
|
PA
|
D:GNP202
|
4.5
|
12.7
|
1.0
|
CG
|
D:ASP63
|
4.6
|
14.1
|
1.0
|
O
|
D:THR64
|
4.6
|
17.2
|
1.0
|
O1A
|
D:GNP202
|
4.6
|
12.3
|
1.0
|
O
|
D:ILE38
|
4.6
|
20.4
|
1.0
|
C
|
D:SER39
|
4.7
|
17.5
|
1.0
|
CA
|
D:SER39
|
4.8
|
18.8
|
0.7
|
CA
|
D:SER39
|
4.9
|
17.3
|
0.3
|
|
Magnesium binding site 5 out
of 5 in 4lhw
Go back to
Magnesium Binding Sites List in 4lhw
Magnesium binding site 5 out
of 5 in the Crystal Structure of RAB8 in Its Active Gppnhp-Bound Form
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 RAB8 in Its Active Gppnhp-Bound Form within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
E:Mg201
b:12.2
occ:1.00
|
O2G
|
E:GNP202
|
2.0
|
11.1
|
1.0
|
O2B
|
E:GNP202
|
2.1
|
10.0
|
1.0
|
O
|
E:HOH309
|
2.1
|
13.9
|
1.0
|
OG1
|
E:THR22
|
2.1
|
9.8
|
1.0
|
OG1
|
E:THR40
|
2.1
|
10.3
|
1.0
|
O
|
E:HOH304
|
2.2
|
12.4
|
1.0
|
PG
|
E:GNP202
|
3.1
|
11.9
|
1.0
|
CB
|
E:THR22
|
3.1
|
9.2
|
1.0
|
CB
|
E:THR40
|
3.2
|
10.9
|
1.0
|
PB
|
E:GNP202
|
3.2
|
11.0
|
1.0
|
N3B
|
E:GNP202
|
3.4
|
11.4
|
1.0
|
N
|
E:THR40
|
3.6
|
12.0
|
1.0
|
O1G
|
E:GNP202
|
3.8
|
12.5
|
1.0
|
N
|
E:THR22
|
3.9
|
8.8
|
1.0
|
CA
|
E:THR40
|
4.0
|
11.5
|
1.0
|
OD1
|
E:ASP63
|
4.1
|
15.7
|
1.0
|
CA
|
E:THR22
|
4.1
|
9.3
|
1.0
|
OD2
|
E:ASP63
|
4.1
|
14.3
|
1.0
|
CG2
|
E:THR22
|
4.2
|
10.8
|
1.0
|
O2A
|
E:GNP202
|
4.2
|
13.0
|
1.0
|
O
|
E:HOH325
|
4.2
|
22.3
|
1.0
|
O3A
|
E:GNP202
|
4.3
|
10.1
|
1.0
|
O1B
|
E:GNP202
|
4.3
|
11.6
|
1.0
|
CG2
|
E:THR40
|
4.4
|
12.7
|
1.0
|
O3G
|
E:GNP202
|
4.4
|
13.5
|
1.0
|
O
|
E:THR64
|
4.5
|
14.1
|
1.0
|
CG
|
E:ASP63
|
4.5
|
14.0
|
1.0
|
PA
|
E:GNP202
|
4.6
|
11.1
|
1.0
|
C
|
E:SER39
|
4.6
|
12.9
|
1.0
|
O
|
E:ILE38
|
4.6
|
15.9
|
1.0
|
O1A
|
E:GNP202
|
4.7
|
12.1
|
1.0
|
CA
|
E:SER39
|
4.8
|
13.9
|
1.0
|
CB
|
E:LYS21
|
4.9
|
10.2
|
1.0
|
O
|
E:HOH308
|
5.0
|
20.0
|
1.0
|
|
Reference:
Z.Guo,
X.Hou,
R.S.Goody,
A.Itzen.
Intermediates in the Guanine Nucleotide Exchange Reaction of RAB8 Protein Catalyzed By Guanine Nucleotide Exchange Factors RABIN8 and Grab. J.Biol.Chem. V. 288 32466 2013.
ISSN: ISSN 0021-9258
PubMed: 24072714
DOI: 10.1074/JBC.M113.498329
Page generated: Mon Aug 19 17:43:27 2024
|