Atomistry » Zinc » PDB 4g2y-4gg9 » 4g7z
Atomistry »
  Zinc »
    PDB 4g2y-4gg9 »
      4g7z »

Zinc in PDB 4g7z: Crystal Structure of Thermus Thermophilus Transcription Initiation Complex Containing 5-Bru at Template-Strand Position +1

Enzymatic activity of Crystal Structure of Thermus Thermophilus Transcription Initiation Complex Containing 5-Bru at Template-Strand Position +1

All present enzymatic activity of Crystal Structure of Thermus Thermophilus Transcription Initiation Complex Containing 5-Bru at Template-Strand Position +1:
2.7.7.6;

Protein crystallography data

The structure of Crystal Structure of Thermus Thermophilus Transcription Initiation Complex Containing 5-Bru at Template-Strand Position +1, PDB code: 4g7z was solved by Y.Zhang, R.H.Ebright, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 49.85 / 3.81
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 185.465, 103.590, 296.507, 90.00, 98.53, 90.00
R / Rfree (%) 17.6 / 23.2

Other elements in 4g7z:

The structure of Crystal Structure of Thermus Thermophilus Transcription Initiation Complex Containing 5-Bru at Template-Strand Position +1 also contains other interesting chemical elements:

Bromine (Br) 2 atoms
Magnesium (Mg) 2 atoms

Zinc Binding Sites:

The binding sites of Zinc atom in the Crystal Structure of Thermus Thermophilus Transcription Initiation Complex Containing 5-Bru at Template-Strand Position +1 (pdb code 4g7z). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 4 binding sites of Zinc where determined in the Crystal Structure of Thermus Thermophilus Transcription Initiation Complex Containing 5-Bru at Template-Strand Position +1, PDB code: 4g7z:
Jump to Zinc binding site number: 1; 2; 3; 4;

Zinc binding site 1 out of 4 in 4g7z

Go back to Zinc Binding Sites List in 4g7z
Zinc binding site 1 out of 4 in the Crystal Structure of Thermus Thermophilus Transcription Initiation Complex Containing 5-Bru at Template-Strand Position +1


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure of Thermus Thermophilus Transcription Initiation Complex Containing 5-Bru at Template-Strand Position +1 within 5.0Å range:
probe atom residue distance (Å) B Occ
D:Zn2001

b:0.1
occ:1.00
 SG D:CYS1201 2.0 0.3 1.0
SG D:CYS1204 2.1 0.2 1.0
SG D:CYS1112 2.3 0.3 1.0
SG D:CYS1194 2.4 0.4 1.0
CB D:CYS1204 2.7 0.2 1.0
CB D:CYS1194 3.3 0.6 1.0
CB D:CYS1201 3.4 0.6 1.0
N D:CYS1204 3.5 0.8 1.0
CA D:CYS1204 3.6 1.0 1.0
NH2 D:ARG1189 3.8 1.0 1.0
CG2 D:THR1114 4.0 0.2 1.0
O D:CYS1201 4.0 0.4 1.0
CB D:CYS1112 4.1 0.7 1.0
NE D:ARG1189 4.1 0.3 1.0
CA D:CYS1194 4.2 0.0 1.0
N D:CYS1112 4.2 0.2 1.0
CA D:CYS1201 4.3 0.9 1.0
N D:CYS1201 4.3 0.5 1.0
CZ D:ARG1189 4.5 0.4 1.0
C D:CYS1201 4.5 0.9 1.0
C D:LYS1203 4.5 0.3 1.0
OD1 D:ASP1111 4.5 0.3 1.0
CA D:CYS1112 4.8 0.3 1.0
CB D:LYS1203 4.9 0.7 1.0

Zinc binding site 2 out of 4 in 4g7z

Go back to Zinc Binding Sites List in 4g7z
Zinc binding site 2 out of 4 in the Crystal Structure of Thermus Thermophilus Transcription Initiation Complex Containing 5-Bru at Template-Strand Position +1


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Crystal Structure of Thermus Thermophilus Transcription Initiation Complex Containing 5-Bru at Template-Strand Position +1 within 5.0Å range:
probe atom residue distance (Å) B Occ
D:Zn2002

b:0.2
occ:1.00
 SG D:CYS76 2.1 0.1 1.0
SG D:CYS73 2.4 0.2 1.0
SG D:CYS58 2.4 0.8 1.0
SG D:CYS60 2.4 0.9 1.0
CB D:CYS58 3.2 0.8 1.0
CB D:CYS76 3.2 0.4 1.0
CB D:CYS73 3.3 0.8 1.0
N D:CYS60 3.4 0.1 1.0
CB D:CYS60 3.7 0.5 1.0
CA D:CYS60 3.9 0.2 1.0
N D:ALA59 4.0 0.3 1.0
C D:CYS58 4.1 0.5 1.0
N D:CYS76 4.1 0.6 1.0
CB D:LYS62 4.1 0.6 1.0
N D:LYS62 4.2 1.0 1.0
N D:GLY61 4.2 0.5 1.0
CA D:CYS58 4.2 0.4 1.0
CA D:CYS76 4.3 0.1 1.0
C D:CYS60 4.3 0.8 1.0
CD2 D:TYR63 4.4 0.9 1.0
C D:ALA59 4.5 0.6 1.0
CA D:ALA59 4.6 0.6 1.0
O D:CYS58 4.6 0.1 1.0
CA D:LYS62 4.7 0.6 1.0
CA D:CYS73 4.7 0.8 1.0
N D:TYR63 4.8 0.0 1.0
CB D:ARG75 4.9 1.0 1.0

Zinc binding site 3 out of 4 in 4g7z

Go back to Zinc Binding Sites List in 4g7z
Zinc binding site 3 out of 4 in the Crystal Structure of Thermus Thermophilus Transcription Initiation Complex Containing 5-Bru at Template-Strand Position +1


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 3 of Crystal Structure of Thermus Thermophilus Transcription Initiation Complex Containing 5-Bru at Template-Strand Position +1 within 5.0Å range:
probe atom residue distance (Å) B Occ
N:Zn2001

b:0.5
occ:1.00
 SG N:CYS1201 2.1 0.8 1.0
SG N:CYS1194 2.2 0.9 1.0
SG N:CYS1112 2.2 0.2 1.0
SG N:CYS1204 2.2 0.4 1.0
CB N:CYS1112 3.0 0.1 1.0
CB N:CYS1201 3.3 0.6 1.0
CB N:CYS1194 3.5 0.5 1.0
CA N:CYS1194 3.5 0.3 1.0
N N:GLN1195 3.7 0.0 1.0
N N:CYS1112 3.7 0.8 1.0
CG2 N:THR1114 3.7 0.9 1.0
CA N:CYS1112 3.9 0.0 1.0
OG1 N:THR1196 3.9 0.5 1.0
CB N:CYS1204 3.9 0.6 1.0
C N:CYS1194 4.1 0.5 1.0
NH2 N:ARG1189 4.2 0.2 1.0
CB N:THR1114 4.3 0.5 1.0
N N:CYS1201 4.4 0.3 1.0
CA N:CYS1201 4.5 0.9 1.0
C N:CYS1112 4.5 0.6 1.0
N N:THR1196 4.5 0.1 1.0
N N:GLY1113 4.6 0.4 1.0
N N:THR1114 4.6 0.9 1.0
OD1 N:ASP1111 4.6 0.7 1.0
N N:CYS1194 4.8 0.3 1.0
CA N:GLN1195 4.8 0.4 1.0
N N:CYS1204 4.9 0.3 1.0
C N:ASP1111 4.9 0.3 1.0
CA N:CYS1204 5.0 0.2 1.0

Zinc binding site 4 out of 4 in 4g7z

Go back to Zinc Binding Sites List in 4g7z
Zinc binding site 4 out of 4 in the Crystal Structure of Thermus Thermophilus Transcription Initiation Complex Containing 5-Bru at Template-Strand Position +1


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 4 of Crystal Structure of Thermus Thermophilus Transcription Initiation Complex Containing 5-Bru at Template-Strand Position +1 within 5.0Å range:
probe atom residue distance (Å) B Occ
N:Zn2002

b:0.5
occ:1.00
 SG N:CYS73 2.2 0.7 1.0
SG N:CYS58 2.3 1.0 1.0
SG N:CYS60 2.4 0.3 1.0
SG N:CYS76 2.4 1.0 1.0
CB N:CYS73 2.8 0.6 1.0
CB N:CYS58 3.0 0.2 1.0
CB N:LYS62 3.8 1.0 1.0
CB N:CYS60 3.9 0.8 1.0
CB N:CYS76 4.0 0.7 1.0
N N:LYS62 4.0 0.8 1.0
N N:CYS60 4.0 0.4 1.0
N N:CYS76 4.2 0.5 1.0
N N:GLY61 4.2 0.4 1.0
CA N:CYS73 4.3 0.2 1.0
CA N:CYS60 4.4 0.9 1.0
CA N:CYS58 4.4 0.6 1.0
CA N:LYS62 4.5 0.0 1.0
C N:CYS58 4.5 0.2 1.0
C N:CYS60 4.6 0.8 1.0
N N:ALA59 4.6 0.6 1.0
CB N:ARG75 4.6 0.0 1.0
CD2 N:TYR63 4.7 0.4 1.0
CA N:CYS76 4.7 0.3 1.0
N N:TYR63 4.7 0.6 1.0
C N:CYS73 4.9 0.2 1.0
CG N:LYS62 5.0 0.8 1.0

Reference:

Y.Zhang, Y.Feng, S.Chatterjee, S.Tuske, M.X.Ho, E.Arnold, R.H.Ebright. Structural Basis of Transcription Initiation. Science V. 338 1076 2012.
ISSN: ISSN 0036-8075
PubMed: 23086998
DOI: 10.1126/SCIENCE.1227786
Page generated: Sat Oct 26 23:08:24 2024

Last articles

Zn in 9JPJ
Zn in 9JP7
Zn in 9JPK
Zn in 9JPL
Zn in 9GN6
Zn in 9GN7
Zn in 9GKU
Zn in 9GKW
Zn in 9GKX
Zn in 9GL0
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy