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Chlorine in PDB 3uu6: The Glic Pentameric Ligand-Gated Ion Channel LOOP2-22' Mutant Reduced in Solution

Protein crystallography data

The structure of The Glic Pentameric Ligand-Gated Ion Channel LOOP2-22' Mutant Reduced in Solution, PDB code: 3uu6 was solved by L.Sauguet, H.Nury, P.J.Corringer, M.Delarue, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 26.65 / 2.98
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 181.090, 133.050, 159.310, 90.00, 101.78, 90.00
R / Rfree (%) 23.1 / 24.1

Other elements in 3uu6:

The structure of The Glic Pentameric Ligand-Gated Ion Channel LOOP2-22' Mutant Reduced in Solution also contains other interesting chemical elements:

Sodium (Na) 1 atom

Chlorine Binding Sites:

The binding sites of Chlorine atom in the The Glic Pentameric Ligand-Gated Ion Channel LOOP2-22' Mutant Reduced in Solution (pdb code 3uu6). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 5 binding sites of Chlorine where determined in the The Glic Pentameric Ligand-Gated Ion Channel LOOP2-22' Mutant Reduced in Solution, PDB code: 3uu6:
Jump to Chlorine binding site number: 1; 2; 3; 4; 5;

Chlorine binding site 1 out of 5 in 3uu6

Go back to Chlorine Binding Sites List in 3uu6
Chlorine binding site 1 out of 5 in the The Glic Pentameric Ligand-Gated Ion Channel LOOP2-22' Mutant Reduced in Solution


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of The Glic Pentameric Ligand-Gated Ion Channel LOOP2-22' Mutant Reduced in Solution within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl320

b:79.5
occ:1.00
 N A:PHE78 3.2 69.7 1.0
NH1 A:ARG85 3.4 79.0 1.0
CD2 A:PHE78 3.7 76.5 1.0
N A:ARG85 3.7 83.3 1.0
CB A:PHE78 3.9 71.9 1.0
CA A:ARG77 3.9 68.5 1.0
CG2 A:VAL81 3.9 71.0 1.0
C A:ARG77 4.0 72.8 1.0
CG A:ARG85 4.1 82.3 1.0
CA A:PHE78 4.1 69.4 1.0
CA A:ALA84 4.1 83.8 1.0
O A:PHE78 4.2 70.3 1.0
CB A:ARG77 4.2 66.7 1.0
CB A:ARG85 4.2 80.2 1.0
CG A:PHE78 4.3 74.3 1.0
C A:ALA84 4.4 87.7 1.0
CB A:ALA84 4.5 84.5 1.0
CD A:ARG85 4.5 84.9 1.0
CZ A:ARG85 4.6 91.6 1.0
CA A:ARG85 4.6 82.8 1.0
C A:PHE78 4.6 70.6 1.0
CG A:ARG77 4.7 74.1 1.0
CE2 A:PHE78 4.8 79.7 1.0
NE A:ARG85 5.0 85.6 1.0

Chlorine binding site 2 out of 5 in 3uu6

Go back to Chlorine Binding Sites List in 3uu6
Chlorine binding site 2 out of 5 in the The Glic Pentameric Ligand-Gated Ion Channel LOOP2-22' Mutant Reduced in Solution


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of The Glic Pentameric Ligand-Gated Ion Channel LOOP2-22' Mutant Reduced in Solution within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Cl320

b:83.3
occ:1.00
 N B:PHE78 3.2 68.2 1.0
NH1 B:ARG85 3.4 75.8 1.0
CD2 B:PHE78 3.6 72.7 1.0
N B:ARG85 3.7 85.1 1.0
CB B:PHE78 3.7 69.3 1.0
CG2 B:VAL81 3.9 71.3 1.0
CA B:ARG77 4.0 70.0 1.0
CA B:PHE78 4.0 67.5 1.0
C B:ARG77 4.0 72.7 1.0
CG B:ARG85 4.0 80.6 1.0
O B:PHE78 4.1 73.1 1.0
CG B:PHE78 4.1 71.3 1.0
CA B:ALA84 4.2 87.5 1.0
CB B:ARG85 4.2 79.5 1.0
CB B:ARG77 4.2 67.6 1.0
C B:ALA84 4.5 90.9 1.0
CD B:ARG85 4.5 83.7 1.0
C B:PHE78 4.5 73.1 1.0
CB B:ALA84 4.5 88.3 1.0
CA B:ARG85 4.6 83.7 1.0
CZ B:ARG85 4.6 88.0 1.0
CE2 B:PHE78 4.7 75.7 1.0
CG B:ARG77 4.8 71.2 1.0
CG1 B:VAL81 5.0 71.0 1.0
CB B:VAL81 5.0 71.7 1.0
NE B:ARG85 5.0 84.6 1.0

Chlorine binding site 3 out of 5 in 3uu6

Go back to Chlorine Binding Sites List in 3uu6
Chlorine binding site 3 out of 5 in the The Glic Pentameric Ligand-Gated Ion Channel LOOP2-22' Mutant Reduced in Solution


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of The Glic Pentameric Ligand-Gated Ion Channel LOOP2-22' Mutant Reduced in Solution within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Cl320

b:84.1
occ:1.00
 N C:PHE78 3.3 72.7 1.0
NH1 C:ARG85 3.4 79.9 1.0
CD2 C:PHE78 3.6 79.0 1.0
N C:ARG85 3.6 87.3 1.0
CB C:PHE78 3.8 74.2 1.0
CG2 C:VAL81 3.9 72.4 1.0
CG C:ARG85 4.0 87.0 1.0
CA C:ARG77 4.0 72.3 1.0
CA C:ALA84 4.1 87.4 1.0
CA C:PHE78 4.1 72.2 1.0
C C:ARG77 4.1 76.0 1.0
CB C:ARG85 4.1 84.2 1.0
CG C:PHE78 4.2 76.4 1.0
O C:PHE78 4.2 75.9 1.0
CB C:ARG77 4.3 68.0 1.0
C C:ALA84 4.4 91.4 1.0
CD C:ARG85 4.4 91.5 1.0
CB C:ALA84 4.5 87.9 1.0
CA C:ARG85 4.5 86.5 1.0
CZ C:ARG85 4.6 95.0 1.0
CE2 C:PHE78 4.7 82.6 1.0
C C:PHE78 4.7 75.3 1.0
CG C:ARG77 4.8 74.2 1.0
NE C:ARG85 4.9 90.8 1.0

Chlorine binding site 4 out of 5 in 3uu6

Go back to Chlorine Binding Sites List in 3uu6
Chlorine binding site 4 out of 5 in the The Glic Pentameric Ligand-Gated Ion Channel LOOP2-22' Mutant Reduced in Solution


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 4 of The Glic Pentameric Ligand-Gated Ion Channel LOOP2-22' Mutant Reduced in Solution within 5.0Å range:
probe atom residue distance (Å) B Occ
D:Cl320

b:79.7
occ:1.00
 N D:PHE78 3.2 63.9 1.0
NH1 D:ARG85 3.3 69.0 1.0
CD2 D:PHE78 3.4 68.5 1.0
N D:ARG85 3.6 85.7 1.0
CB D:PHE78 3.7 64.7 1.0
CG D:ARG85 3.9 82.8 1.0
CA D:ARG77 3.9 66.0 1.0
CA D:PHE78 4.0 62.8 1.0
CG2 D:VAL81 4.0 71.5 1.0
CG D:PHE78 4.0 66.5 1.0
C D:ARG77 4.0 68.7 1.0
CB D:ARG85 4.0 81.8 1.0
O D:PHE78 4.2 65.9 1.0
CA D:ALA84 4.2 88.3 1.0
CD D:ARG85 4.3 88.0 1.0
CB D:ARG77 4.3 65.1 1.0
CZ D:ARG85 4.4 93.4 1.0
CE2 D:PHE78 4.4 71.7 1.0
C D:ALA84 4.5 91.5 1.0
CA D:ARG85 4.5 84.9 1.0
CB D:ALA84 4.6 89.0 1.0
C D:PHE78 4.6 65.5 1.0
NE D:ARG85 4.8 90.6 1.0
CG D:ARG77 4.9 68.8 1.0
CG1 D:VAL81 5.0 71.8 1.0

Chlorine binding site 5 out of 5 in 3uu6

Go back to Chlorine Binding Sites List in 3uu6
Chlorine binding site 5 out of 5 in the The Glic Pentameric Ligand-Gated Ion Channel LOOP2-22' Mutant Reduced in Solution


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 5 of The Glic Pentameric Ligand-Gated Ion Channel LOOP2-22' Mutant Reduced in Solution within 5.0Å range:
probe atom residue distance (Å) B Occ
E:Cl320

b:92.6
occ:1.00
 N E:PHE78 3.0 71.8 1.0
NH1 E:ARG85 3.5 82.6 1.0
CD2 E:PHE78 3.6 76.9 1.0
CB E:PHE78 3.7 73.0 1.0
CA E:ARG77 3.8 72.7 1.0
CG2 E:VAL81 3.8 75.5 1.0
CA E:PHE78 3.9 71.1 1.0
N E:ARG85 3.9 94.0 1.0
C E:ARG77 3.9 76.4 1.0
O E:PHE78 4.0 74.4 1.0
CB E:ARG77 4.1 70.2 1.0
CG E:PHE78 4.1 74.9 1.0
CG E:ARG85 4.2 92.2 1.0
CA E:ALA84 4.2 95.1 1.0
CB E:ARG85 4.4 89.9 1.0
C E:PHE78 4.4 74.1 1.0
CB E:ALA84 4.6 95.9 1.0
C E:ALA84 4.6 98.2 1.0
CD E:ARG85 4.6 94.1 1.0
CZ E:ARG85 4.6 93.9 1.0
CE2 E:PHE78 4.7 80.1 1.0
CG E:ARG77 4.7 76.9 1.0
CA E:ARG85 4.8 93.0 1.0

Reference:

M.S.Prevost, L.Sauguet, H.Nury, C.Van Renterghem, C.Huon, F.Poitevin, M.Baaden, M.Delarue, P.J.Corringer. A Locally Closed Conformation of A Bacterial Pentameric Proton-Gated Ion Channel. Nat.Struct.Mol.Biol. V. 19 642 2012.
ISSN: ISSN 1545-9993
PubMed: 22580559
DOI: 10.1038/NSMB.2307
Page generated: Sun Jul 21 06:30:08 2024

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