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Chlorine in PDB 2qa4: A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit

Protein crystallography data

The structure of A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit, PDB code: 2qa4 was solved by T.A.Steitz, J.M.Kavran, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 50.00 / 3.00
Space group C 2 2 21
Cell size a, b, c (Å), α, β, γ (°) 214.490, 302.432, 578.056, 90.00, 90.00, 90.00
R / Rfree (%) 24.1 / 28.8

Other elements in 2qa4:

The structure of A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit also contains other interesting chemical elements:

Magnesium (Mg) 116 atoms
Potassium (K) 2 atoms
Cadmium (Cd) 5 atoms
Sodium (Na) 86 atoms

Chlorine Binding Sites:

Pages:

>>> Page 1 <<< Page 2, Binding sites: 11 - 20; Page 3, Binding sites: 21 - 22;

Binding sites:

The binding sites of Chlorine atom in the A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit (pdb code 2qa4). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 22 binding sites of Chlorine where determined in the A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit, PDB code: 2qa4:
Jump to Chlorine binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Chlorine binding site 1 out of 22 in 2qa4

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Chlorine binding site 1 out of 22 in the A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit within 5.0Å range:
probe atom residue distance (Å) B Occ
J:Cl147

b:69.2
occ:1.00
 N J:ILE127 2.7 47.3 1.0
OD1 J:ASN126 3.2 61.2 1.0
CA J:ASN126 3.2 52.8 1.0
N J:LYS128 3.3 43.8 1.0
C J:ASN126 3.4 50.0 1.0
CG J:ASN126 3.5 60.4 1.0
CG2 J:ILE127 3.6 45.1 1.0
CA J:ILE127 3.7 45.5 1.0
CB J:ASN126 3.7 56.6 1.0
CG J:LYS128 3.9 41.5 1.0
CG E:PRO36 3.9 53.9 1.0
C J:ILE127 4.0 44.8 1.0
CB J:ILE127 4.1 45.5 1.0
CB J:LYS128 4.1 41.3 1.0
O J:SER125 4.1 53.9 1.0
CA J:LYS128 4.3 42.3 1.0
ND2 J:ASN126 4.3 62.3 1.0
N J:ASN126 4.4 53.3 1.0
O J:ASN126 4.6 49.4 1.0
C J:SER125 4.7 53.9 1.0
CD J:LYS128 4.7 40.7 1.0
CB E:PRO36 4.8 54.4 1.0

Chlorine binding site 2 out of 22 in 2qa4

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Chlorine binding site 2 out of 22 in the A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit within 5.0Å range:
probe atom residue distance (Å) B Occ
J:Cl148

b:49.4
occ:1.00
 N J:LYS90 3.2 59.8 1.0
C J:PRO88 3.3 51.8 1.0
CA J:PRO88 3.3 50.1 1.0
CB J:LYS90 3.5 62.3 1.0
O J:PRO88 3.6 52.0 1.0
N J:LYS91 3.6 65.2 1.0
CA J:LYS90 3.7 62.4 1.0
N J:HIS89 3.7 54.3 1.0
CB J:PRO88 3.8 49.1 1.0
C J:LYS90 4.0 63.9 1.0
CG J:LYS91 4.2 65.1 1.0
C J:HIS89 4.3 57.4 1.0
CG J:LYS90 4.4 63.5 1.0
CA J:HIS89 4.5 56.1 1.0
CB J:LYS91 4.6 65.5 1.0
CA J:LYS91 4.7 66.5 1.0
N J:PRO88 4.8 49.1 1.0
ND1 J:HIS89 4.8 60.2 1.0
CD J:LYS90 4.8 63.8 1.0
O J:LEU87 5.0 48.7 1.0

Chlorine binding site 3 out of 22 in 2qa4

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Chlorine binding site 3 out of 22 in the A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit within 5.0Å range:
probe atom residue distance (Å) B Occ
0:Cl3105

b:59.1
occ:1.00
 N2 0:G1676 3.2 48.8 1.0
C1' 0:G1452 3.5 55.1 1.0
O2' 0:G1452 3.6 53.6 1.0
CE 2:LYS2 4.2 51.6 1.0
C2' 0:G1452 4.2 52.7 1.0
O4' 0:G1452 4.2 55.4 1.0
C2 0:G1676 4.3 48.0 1.0
N3 0:A1486 4.4 43.1 1.0
N9 0:G1452 4.5 58.5 1.0
N3 0:G1676 4.5 49.3 1.0
C2 0:A1486 4.5 43.4 1.0
O2 0:C1451 4.5 51.4 1.0
N3 0:G1452 4.7 60.0 1.0
C4 0:G1452 4.9 60.0 1.0
CD 2:LYS2 5.0 51.2 1.0

Chlorine binding site 4 out of 22 in 2qa4

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Chlorine binding site 4 out of 22 in the A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 4 of A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit within 5.0Å range:
probe atom residue distance (Å) B Occ
3:Cl95

b:0.8
occ:1.00
 CD 3:LYS24 3.0 0.2 1.0
CE 3:LYS24 3.0 0.8 1.0
CG 3:LYS24 3.1 0.7 1.0
O 3:ASP66 3.5 0.0 1.0
NZ 3:LYS24 3.7 0.5 1.0
CB 3:LYS24 3.8 0.9 1.0
CD2 3:LEU67 4.2 0.0 1.0
N 3:ASP66 4.2 0.9 1.0
CD2 3:LEU88 4.4 1.0 1.0
C 3:ASP66 4.4 0.9 1.0
CA 3:LYS24 4.5 0.0 1.0
CA 3:ASP66 4.8 0.5 1.0
CG 3:LEU67 4.8 0.3 1.0
CB 3:ASP66 4.9 0.5 1.0
CB 3:LEU88 5.0 0.0 1.0

Chlorine binding site 5 out of 22 in 2qa4

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Chlorine binding site 5 out of 22 in the A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 5 of A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit within 5.0Å range:
probe atom residue distance (Å) B Occ
0:Cl3106

b:0.8
occ:1.00
 OP1 0:C230 3.2 64.0 1.0
O3' 0:G229 3.3 64.3 1.0
O2' 0:U202 3.6 71.1 1.0
O4' 0:U202 3.7 75.8 1.0
P 0:C230 3.7 62.9 1.0
C1' 0:U202 3.7 72.9 1.0
C5' 0:G229 4.0 65.3 1.0
OP2 0:C230 4.1 60.9 1.0
C5 0:C197 4.1 86.0 1.0
OP1 0:G229 4.2 64.4 1.0
C3' 0:G229 4.3 65.9 1.0
C4' 0:G229 4.3 66.1 1.0
C4' 0:U202 4.3 76.3 1.0
C2' 0:U202 4.3 72.9 1.0
N2 0:G201 4.5 92.5 1.0
N4 0:C197 4.7 84.4 1.0
O5' 0:G229 4.8 64.8 1.0
N1 0:U202 4.8 71.7 1.0
C4 0:C197 5.0 85.4 1.0

Chlorine binding site 6 out of 22 in 2qa4

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Chlorine binding site 6 out of 22 in the A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 6 of A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit within 5.0Å range:
probe atom residue distance (Å) B Occ
R:Cl157

b:55.6
occ:1.00
 NZ R:LYS118 3.7 42.4 1.0
CE R:LYS118 3.9 41.4 1.0
CE R:LYS26 3.9 32.4 1.0
CD R:LYS118 4.0 41.5 1.0
CD2 R:PHE25 4.1 43.5 1.0
CG R:LYS26 4.1 37.9 1.0
CB R:PHE25 4.5 42.0 1.0
CD R:LYS26 4.6 35.2 1.0
NZ R:LYS26 4.8 30.4 1.0
CG R:PHE25 4.8 42.9 1.0

Chlorine binding site 7 out of 22 in 2qa4

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Chlorine binding site 7 out of 22 in the A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 7 of A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit within 5.0Å range:
probe atom residue distance (Å) B Occ
N:Cl187

b:64.5
occ:1.00
 OD1 N:ASN107 2.9 89.7 1.0
N N:LYS38 3.5 91.5 1.0
ND2 N:ASN107 3.5 89.8 1.0
CG N:ASN107 3.6 90.2 1.0
CD N:ARG37 3.7 90.2 1.0
CA N:ARG37 3.9 91.0 1.0
CD D:LYS146 4.0 94.7 1.0
O N:LYS38 4.1 93.9 1.0
CB N:ARG37 4.1 91.0 1.0
C N:ARG37 4.2 91.6 1.0
CE D:LYS146 4.4 94.4 1.0
NZ D:LYS146 4.4 93.6 1.0
CA N:LYS38 4.4 92.0 1.0
CG N:ARG37 4.5 90.7 1.0
C N:LYS38 4.6 93.5 1.0
CB N:LYS38 4.6 90.9 1.0
CG N:LYS38 4.6 90.0 1.0
CE N:LYS38 4.7 89.8 1.0
O N:ALA36 4.8 87.8 1.0
NE N:ARG37 4.8 90.2 1.0
CG D:LYS146 4.9 96.2 1.0

Chlorine binding site 8 out of 22 in 2qa4

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Chlorine binding site 8 out of 22 in the A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 8 of A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit within 5.0Å range:
probe atom residue distance (Å) B Occ
O:Cl117

b:0.3
occ:1.00
 N O:ASN44 3.0 68.5 1.0
CB O:ASN44 3.0 68.3 1.0
CA O:ASN44 3.4 68.4 1.0
ND2 O:ASN44 3.6 68.6 1.0
O O:ASN44 3.7 67.9 1.0
CG O:ASN44 3.8 68.4 1.0
C O:ASN44 3.8 68.6 1.0
CB O:ARG47 3.8 78.9 1.0
CG1 O:VAL43 3.9 66.4 1.0
N7 0:G745 3.9 77.0 1.0
C8 0:G745 4.0 76.7 1.0
NE O:ARG47 4.1 80.2 1.0
C O:VAL43 4.1 68.2 1.0
N O:ARG47 4.2 77.0 1.0
CA O:VAL43 4.3 68.2 1.0
CA O:ARG47 4.7 78.2 1.0
CD O:ARG47 4.7 79.4 1.0
CB O:VAL43 4.7 66.7 1.0
CZ O:ARG47 4.7 80.3 1.0
NH2 O:ARG47 4.7 79.5 1.0
CG O:ARG47 4.8 79.1 1.0
N O:LEU45 4.8 69.2 1.0
OD1 O:ASN44 5.0 69.0 1.0

Chlorine binding site 9 out of 22 in 2qa4

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Chlorine binding site 9 out of 22 in the A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 9 of A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl243

b:90.8
occ:1.00
 NZ A:LYS178 3.2 58.5 1.0
CE A:LYS175 3.7 36.2 1.0
CE A:LYS178 4.0 58.0 1.0
CD A:LYS178 4.1 56.5 1.0
CE A:MET179 4.3 60.4 1.0
SD A:MET179 4.4 58.1 1.0
CD A:LYS175 4.6 38.1 1.0
OP2 0:G1878 4.7 56.0 1.0
CZ A:PHE169 4.8 63.1 1.0
CE1 A:PHE169 4.8 63.5 1.0
NZ A:LYS175 4.9 32.9 1.0

Chlorine binding site 10 out of 22 in 2qa4

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Chlorine binding site 10 out of 22 in the A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 10 of A More Complete Structure of the the L7/L12 Stalk of the Haloarcula Marismortui 50S Large Ribosomal Subunit within 5.0Å range:
probe atom residue distance (Å) B Occ
L:Cl166

b:68.7
occ:1.00
 N L:ARG53 3.5 94.4 1.0
C5' 0:A693 3.9 71.8 1.0
CA L:LYS52 4.0 94.7 1.0
NE2 L:GLN58 4.0 0.0 1.0
C L:LYS52 4.2 94.8 1.0
OP1 0:A693 4.2 66.8 1.0
CD L:GLN58 4.3 0.4 1.0
CB L:LYS52 4.3 93.8 1.0
CB L:ARG53 4.4 92.5 1.0
O L:ARG53 4.4 94.8 1.0
CA L:ARG53 4.4 94.2 1.0
C4' 0:A693 4.6 72.2 1.0
O3' 0:A693 4.6 76.2 1.0
OE1 L:GLN58 4.7 0.4 1.0
CG L:GLN58 4.7 0.4 1.0
CG L:ARG53 4.8 90.7 1.0
O5' 0:A693 4.9 70.0 1.0
O L:PHE51 4.9 96.7 1.0
C L:ARG53 4.9 95.0 1.0

Reference:

J.M.Kavran, T.A.Steitz. Structure of the Base of the L7/L12 Stalk of the Haloarcula Marismortui Large Ribosomal Subunit: Analysis of L11 Movements J.Mol.Biol. V. 371 1047 2007.
ISSN: ISSN 0022-2836
PubMed: 17599351
DOI: 10.1016/J.JMB.2007.05.091
Page generated: Sat Dec 12 09:16:44 2020

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