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Caesium in PDB 4txg: Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum

Protein crystallography data

The structure of Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum, PDB code: 4txg was solved by H.M.Pereira, C.S.Teixeira, T.B.Grangeiro, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 37.97 / 1.75
Space group P 61
Cell size a, b, c (Å), α, β, γ (°) 126.866, 126.866, 93.815, 90.00, 90.00, 120.00
R / Rfree (%) 15.7 / 17.6

Caesium Binding Sites:

Pages:

>>> Page 1 <<< Page 2, Binding sites: 11 - 14;

Binding sites:

The binding sites of Caesium atom in the Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum (pdb code 4txg). This binding sites where shown within 5.0 Angstroms radius around Caesium atom.
In total 14 binding sites of Caesium where determined in the Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum, PDB code: 4txg:
Jump to Caesium binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Caesium binding site 1 out of 14 in 4txg

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Caesium binding site 1 out of 14 in the Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum


Mono view


Stereo pair view

A full contact list of Caesium with other atoms in the Cs binding site number 1 of Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cs801

b:44.0
occ:1.00
 O A:HOH964 2.9 16.2 1.0
O A:SER711 3.0 28.3 1.0
O A:HOH916 3.2 21.8 1.0
O A:GLY712 4.0 23.0 1.0
C A:GLY712 4.1 24.5 1.0
CE1 A:PHE713 4.2 47.9 1.0
C A:SER711 4.2 27.4 1.0
CD1 A:PHE713 4.2 44.5 1.0
CA A:GLY712 4.4 23.7 1.0
N A:PHE713 4.5 22.0 1.0
N A:GLY712 4.8 24.3 1.0
CZ2 A:TRP744 4.8 14.2 1.0
CZ A:PHE713 4.9 50.5 1.0
CG A:PHE713 4.9 42.0 1.0
CG A:PRO742 4.9 19.2 1.0
CA A:PHE713 4.9 25.8 1.0

Caesium binding site 2 out of 14 in 4txg

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Caesium binding site 2 out of 14 in the Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum


Mono view


Stereo pair view

A full contact list of Caesium with other atoms in the Cs binding site number 2 of Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cs802

b:52.8
occ:1.00
 O A:TYR555 3.0 19.7 1.0
O A:GLU529 3.1 18.8 1.0
OG A:SER554 3.6 35.8 1.0
O A:HOH1179 3.6 15.8 1.0
O A:HOH1289 3.7 17.1 1.0
C A:TYR555 3.9 17.2 1.0
C A:GLU529 4.2 16.1 1.0
N A:TYR555 4.4 13.6 1.0
CA A:GLN556 4.6 12.8 1.0
N A:GLN556 4.6 11.6 1.0
CA A:TYR555 4.7 11.7 1.0
CA A:GLU529 4.7 14.8 1.0
CB A:SER554 4.9 29.1 1.0

Caesium binding site 3 out of 14 in 4txg

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Caesium binding site 3 out of 14 in the Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum


Mono view


Stereo pair view

A full contact list of Caesium with other atoms in the Cs binding site number 3 of Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cs803

b:55.6
occ:1.00
 O A:HOH1751 2.7 43.0 1.0
OE2 A:GLU314 3.1 14.8 1.0
O A:HOH1398 3.1 29.1 1.0
OE1 A:GLU314 3.2 14.9 1.0
O A:HOH1712 3.3 18.7 1.0
O A:HOH1767 3.4 33.8 1.0
O A:HOH1717 3.4 27.2 1.0
CD A:GLU314 3.5 15.3 1.0
SD A:MET395 3.6 16.3 1.0
O A:HOH1173 3.9 15.7 1.0
O A:HOH1713 4.0 17.2 1.0
OH A:TYR315 4.2 17.5 1.0
CE A:MET395 4.4 7.1 1.0
CS A:CS812 4.4 0.3 1.0
O A:HOH1348 4.5 25.0 1.0
CE1 A:TYR397 4.6 13.4 1.0
OD2 A:ASP398 4.8 24.3 1.0
CG A:MET395 4.8 9.5 1.0
CG A:GLU314 4.9 9.9 1.0
O A:HOH1745 4.9 35.4 1.0

Caesium binding site 4 out of 14 in 4txg

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Caesium binding site 4 out of 14 in the Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum


Mono view


Stereo pair view

A full contact list of Caesium with other atoms in the Cs binding site number 4 of Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cs804

b:94.4
occ:1.00
 OE1 A:GLN238 3.0 17.5 1.0
CS A:CS809 3.2 0.3 1.0
O A:MET223 3.6 14.2 1.0
CD A:GLN238 3.9 13.1 1.0
O A:GLU222 3.9 14.8 1.0
C A:MET223 4.0 11.2 1.0
CA A:ASP224 4.2 10.3 1.0
N A:ASP224 4.2 11.4 1.0
O A:HOH973 4.3 23.9 1.0
NE2 A:GLN238 4.3 9.7 1.0
CB A:GLU222 4.3 15.5 1.0
C A:GLU222 4.4 12.2 1.0
CB A:ASP224 4.6 10.6 1.0
N A:MET223 4.9 10.8 1.0

Caesium binding site 5 out of 14 in 4txg

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Caesium binding site 5 out of 14 in the Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum


Mono view


Stereo pair view

A full contact list of Caesium with other atoms in the Cs binding site number 5 of Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cs805

b:72.0
occ:1.00
 O A:HOH1094 3.0 14.5 1.0
OG A:SER429 3.0 18.1 1.0
N A:SER429 3.3 12.9 1.0
N A:TYR428 3.4 11.7 1.0
CA A:ASN426 3.5 12.1 1.0
CB A:TYR428 3.6 12.4 1.0
C A:ASN426 3.6 14.9 1.0
CB A:SER429 3.7 13.9 1.0
O A:ALA423 3.7 10.9 1.0
CA A:ALA423 3.8 13.4 1.0
CA A:TYR428 3.8 14.0 1.0
OD1 A:ASN426 3.9 18.7 1.0
N A:VAL427 3.9 10.8 1.0
C A:TYR428 4.0 14.7 1.0
CA A:SER429 4.1 13.7 1.0
O A:ASN426 4.1 13.6 1.0
C A:ALA423 4.2 13.0 1.0
CD2 A:TYR428 4.3 10.4 1.0
N A:ASN426 4.3 11.2 1.0
O A:LEU422 4.3 11.5 1.0
C A:VAL427 4.4 9.9 1.0
CG A:TYR428 4.4 8.0 1.0
CB A:ALA423 4.4 10.8 1.0
CG A:ASN426 4.5 15.8 1.0
CB A:ASN426 4.6 10.4 1.0
CA A:VAL427 4.7 10.5 1.0
O A:HOH1287 4.7 23.1 1.0
N A:ALA423 4.8 10.0 1.0
O A:HOH1056 4.8 33.9 1.0
C A:LEU422 4.9 13.1 1.0
O A:HOH1779 5.0 41.0 1.0

Caesium binding site 6 out of 14 in 4txg

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Caesium binding site 6 out of 14 in the Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum


Mono view


Stereo pair view

A full contact list of Caesium with other atoms in the Cs binding site number 6 of Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cs806

b:92.2
occ:1.00
 O A:PHE734 3.1 8.9 1.0
OG A:SER719 3.2 30.9 1.0
O A:HOH1214 3.2 19.9 1.0
O A:HOH1632 3.6 35.2 1.0
O A:HOH1146 3.7 15.8 1.0
O A:SER719 3.7 17.9 1.0
O A:HOH1567 3.8 34.8 1.0
O A:HOH1616 3.9 35.3 1.0
N A:GLY721 4.0 11.7 1.0
C A:PHE734 4.1 8.3 1.0
CB A:SER719 4.1 22.9 1.0
CA A:GLY721 4.1 12.0 1.0
C A:SER719 4.3 20.3 1.0
O A:HOH1753 4.5 37.1 1.0
C A:ALA720 4.5 17.3 1.0
N A:ARG736 4.5 9.9 1.0
CB A:PHE734 4.8 8.5 1.0
CA A:SER719 4.8 19.1 1.0
CA A:PHE734 4.9 7.3 1.0
CA A:ASN735 4.9 8.9 1.0
O A:ALA720 4.9 20.5 1.0
N A:ASN735 4.9 7.4 1.0
N A:ALA720 4.9 17.8 1.0
CB A:ARG736 5.0 11.3 1.0

Caesium binding site 7 out of 14 in 4txg

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Caesium binding site 7 out of 14 in the Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum


Mono view


Stereo pair view

A full contact list of Caesium with other atoms in the Cs binding site number 7 of Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cs807

b:95.8
occ:1.00
 O A:HOH1769 2.7 60.2 1.0
O A:HOH1853 3.1 40.0 1.0
O A:HOH1743 3.2 38.6 1.0
O A:HOH1725 3.2 30.1 1.0
O A:HOH1722 3.4 35.1 1.0
O A:HOH1788 3.6 35.1 1.0
O A:HOH1749 4.1 38.0 1.0
O A:HOH1718 4.2 26.1 1.0
O A:HOH1767 4.4 33.8 1.0
CZ2 A:TRP603 4.5 11.1 1.0
NE1 A:TRP603 4.7 10.2 1.0
CE2 A:TRP603 4.9 10.0 1.0
CZ2 A:TRP163 4.9 14.7 1.0
OD2 A:ASP507 5.0 38.9 1.0

Caesium binding site 8 out of 14 in 4txg

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Caesium binding site 8 out of 14 in the Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum


Mono view


Stereo pair view

A full contact list of Caesium with other atoms in the Cs binding site number 8 of Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cs808

b:89.0
occ:1.00
 O A:LYS641 3.3 21.7 1.0
O A:HOH1757 3.5 48.3 1.0
OG A:SER643 3.8 55.9 1.0
N A:SER643 3.8 31.8 1.0
CB A:SER643 3.9 49.7 1.0
O A:HOH1086 4.0 35.4 1.0
C A:LYS641 4.1 17.1 1.0
C A:VAL642 4.3 25.2 1.0
O A:HOH1514 4.4 32.9 1.0
O A:HOH903 4.4 38.9 1.0
CA A:VAL642 4.4 16.7 1.0
CA A:SER643 4.4 41.0 1.0
O A:PRO640 4.6 16.3 1.0
N A:VAL642 4.6 14.6 1.0

Caesium binding site 9 out of 14 in 4txg

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Caesium binding site 9 out of 14 in the Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum


Mono view


Stereo pair view

A full contact list of Caesium with other atoms in the Cs binding site number 9 of Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cs809

b:0.3
occ:1.00
 CS A:CS804 3.2 94.4 1.0
O A:MET223 4.2 14.2 1.0

Caesium binding site 10 out of 14 in 4txg

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Caesium binding site 10 out of 14 in the Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum


Mono view


Stereo pair view

A full contact list of Caesium with other atoms in the Cs binding site number 10 of Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cs810

b:0.3
occ:1.00
 O A:HOH1730 3.0 31.4 1.0
O A:VAL727 3.1 15.7 1.0
O A:HOH925 3.5 27.1 1.0
C A:VAL727 4.2 15.8 1.0
CE A:LYS731 4.9 35.6 1.0
CB A:VAL727 4.9 20.4 1.0
CA A:GLY728 5.0 16.0 1.0
CG1 A:VAL727 5.0 23.9 1.0

Reference:

H.M.Pereira, C.S.Teixeira, T.B.Grangeiro. Crystal Structure of A Family GH18 Chitinase From Chromobacterium Violaceum To Be Published.
Page generated: Sun Jul 13 22:48:11 2025

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