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Mercury in PDB 2bte: Thermus Thermophilus Leucyl-Trna Synthetase Complexed with with A Trnaleu Transcript in the Post-Editing Conformation and A Post-Transfer Editing Substrate Analogue

Enzymatic activity of Thermus Thermophilus Leucyl-Trna Synthetase Complexed with with A Trnaleu Transcript in the Post-Editing Conformation and A Post-Transfer Editing Substrate Analogue

All present enzymatic activity of Thermus Thermophilus Leucyl-Trna Synthetase Complexed with with A Trnaleu Transcript in the Post-Editing Conformation and A Post-Transfer Editing Substrate Analogue:
6.1.1.4;

Protein crystallography data

The structure of Thermus Thermophilus Leucyl-Trna Synthetase Complexed with with A Trnaleu Transcript in the Post-Editing Conformation and A Post-Transfer Editing Substrate Analogue, PDB code: 2bte was solved by S.Cusack, M.Tukalo, A.Yaremchuk, R.Fukunaga, S.Yokoyama, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 24.89 / 2.9
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 204.121, 125.705, 175.432, 90.00, 120.86, 90.00
R / Rfree (%) 21.7 / 25.3

Other elements in 2bte:

The structure of Thermus Thermophilus Leucyl-Trna Synthetase Complexed with with A Trnaleu Transcript in the Post-Editing Conformation and A Post-Transfer Editing Substrate Analogue also contains other interesting chemical elements:

Zinc (Zn) 4 atoms

Mercury Binding Sites:

The binding sites of Mercury atom in the Thermus Thermophilus Leucyl-Trna Synthetase Complexed with with A Trnaleu Transcript in the Post-Editing Conformation and A Post-Transfer Editing Substrate Analogue (pdb code 2bte). This binding sites where shown within 5.0 Angstroms radius around Mercury atom.
In total 2 binding sites of Mercury where determined in the Thermus Thermophilus Leucyl-Trna Synthetase Complexed with with A Trnaleu Transcript in the Post-Editing Conformation and A Post-Transfer Editing Substrate Analogue, PDB code: 2bte:
Jump to Mercury binding site number: 1; 2;

Mercury binding site 1 out of 2 in 2bte

Go back to Mercury Binding Sites List in 2bte
Mercury binding site 1 out of 2 in the Thermus Thermophilus Leucyl-Trna Synthetase Complexed with with A Trnaleu Transcript in the Post-Editing Conformation and A Post-Transfer Editing Substrate Analogue


Mono view


Stereo pair view

A full contact list of Mercury with other atoms in the Hg binding site number 1 of Thermus Thermophilus Leucyl-Trna Synthetase Complexed with with A Trnaleu Transcript in the Post-Editing Conformation and A Post-Transfer Editing Substrate Analogue within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Hg1879

b:0.5
occ:1.00
SG A:CYS128 2.6 94.3 1.0
OH A:TYR102 3.4 65.0 1.0
CE2 A:TYR102 3.6 64.8 1.0
C A:CYS128 3.6 71.2 1.0
O A:CYS128 3.6 71.9 1.0
CB A:CYS128 3.7 78.4 1.0
CG A:GLU129 3.7 74.2 1.0
N A:GLU129 3.8 70.1 1.0
CZ A:TYR102 3.8 66.2 1.0
CA A:GLU129 4.0 70.0 1.0
CH2 A:TRP430 4.1 65.1 1.0
CZ2 A:TRP430 4.2 64.9 1.0
CA A:CYS128 4.2 71.9 1.0
CB A:GLU129 4.5 70.8 1.0
CD2 A:TYR102 4.7 66.6 1.0
CG A:LYS98 4.9 70.5 1.0
CG2 A:THR126 4.9 50.5 1.0
CD A:GLU129 5.0 76.5 1.0
N A:CYS128 5.0 68.9 1.0

Mercury binding site 2 out of 2 in 2bte

Go back to Mercury Binding Sites List in 2bte
Mercury binding site 2 out of 2 in the Thermus Thermophilus Leucyl-Trna Synthetase Complexed with with A Trnaleu Transcript in the Post-Editing Conformation and A Post-Transfer Editing Substrate Analogue


Mono view


Stereo pair view

A full contact list of Mercury with other atoms in the Hg binding site number 2 of Thermus Thermophilus Leucyl-Trna Synthetase Complexed with with A Trnaleu Transcript in the Post-Editing Conformation and A Post-Transfer Editing Substrate Analogue within 5.0Å range:
probe atom residue distance (Å) B Occ
D:Hg1879

b:0.7
occ:1.00
SG D:CYS128 2.5 0.0 1.0
O D:CYS128 3.3 0.3 1.0
C D:CYS128 3.6 0.1 1.0
CB D:CYS128 3.7 1.0 1.0
OH D:TYR102 3.7 0.8 1.0
CE2 D:TYR102 3.7 0.9 1.0
CG D:GLU129 3.9 0.0 1.0
N D:GLU129 4.0 0.3 1.0
CZ D:TYR102 4.0 0.4 1.0
CA D:GLU129 4.2 1.0 1.0
CA D:CYS128 4.2 0.3 1.0
CH2 D:TRP430 4.3 80.9 1.0
CZ2 D:TRP430 4.4 82.7 1.0
CB D:GLU129 4.7 0.9 1.0
CD2 D:TYR102 4.7 0.1 1.0
CG D:LYS98 4.9 0.4 1.0
CG2 D:THR126 4.9 98.2 1.0

Reference:

M.Tukalo, A.Yaremchuk, R.Fukunaga, S.Yokoyama, S.Cusack. The Crystal Structure of Leucyl-Trna Synthetase Complexed with Trna(Leu) in the Post-Transfer- Editing Conformation. Nat.Struct.Mol.Biol. V. 12 923 2005.
ISSN: ISSN 1545-9993
PubMed: 16155583
DOI: 10.1038/NSMB986
Page generated: Sun Dec 13 19:06:24 2020

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