Zinc in PDB 6n9w: Structure of Bacteriophage T7 Lagging-Strand Dna Polymerase (D5A/E7A) and GP4 (Helicase/Primase) Bound to Dna Including Rna/Dna Hybrid, and An Incoming Dttp (LAGS2)

Enzymatic activity of Structure of Bacteriophage T7 Lagging-Strand Dna Polymerase (D5A/E7A) and GP4 (Helicase/Primase) Bound to Dna Including Rna/Dna Hybrid, and An Incoming Dttp (LAGS2)

All present enzymatic activity of Structure of Bacteriophage T7 Lagging-Strand Dna Polymerase (D5A/E7A) and GP4 (Helicase/Primase) Bound to Dna Including Rna/Dna Hybrid, and An Incoming Dttp (LAGS2):
2.7.7.7; 3.6.4.12;

Other elements in 6n9w:

The structure of Structure of Bacteriophage T7 Lagging-Strand Dna Polymerase (D5A/E7A) and GP4 (Helicase/Primase) Bound to Dna Including Rna/Dna Hybrid, and An Incoming Dttp (LAGS2) also contains other interesting chemical elements:

Magnesium (Mg) 6 atoms

Zinc Binding Sites:

The binding sites of Zinc atom in the Structure of Bacteriophage T7 Lagging-Strand Dna Polymerase (D5A/E7A) and GP4 (Helicase/Primase) Bound to Dna Including Rna/Dna Hybrid, and An Incoming Dttp (LAGS2) (pdb code 6n9w). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the Structure of Bacteriophage T7 Lagging-Strand Dna Polymerase (D5A/E7A) and GP4 (Helicase/Primase) Bound to Dna Including Rna/Dna Hybrid, and An Incoming Dttp (LAGS2), PDB code: 6n9w:

Zinc binding site 1 out of 1 in 6n9w

Go back to Zinc Binding Sites List in 6n9w
Zinc binding site 1 out of 1 in the Structure of Bacteriophage T7 Lagging-Strand Dna Polymerase (D5A/E7A) and GP4 (Helicase/Primase) Bound to Dna Including Rna/Dna Hybrid, and An Incoming Dttp (LAGS2)


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structure of Bacteriophage T7 Lagging-Strand Dna Polymerase (D5A/E7A) and GP4 (Helicase/Primase) Bound to Dna Including Rna/Dna Hybrid, and An Incoming Dttp (LAGS2) within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn601

b:0.9
occ:1.00
SG A:CYS36 2.0 0.5 1.0
SG A:CYS17 2.2 0.8 1.0
SG A:CYS20 2.2 1.0 1.0
SG A:CYS39 2.2 0.4 1.0
CB A:CYS36 3.0 0.5 1.0
CB A:CYS17 3.1 0.8 1.0
CB A:CYS39 3.1 0.4 1.0
CB A:CYS20 3.1 1.0 1.0
N A:CYS20 3.4 1.0 1.0
N A:CYS39 3.6 0.4 1.0
CA A:CYS20 3.9 1.0 1.0
CA A:CYS39 3.9 0.4 1.0
CA A:CYS36 4.4 0.5 1.0
CA A:CYS17 4.5 0.8 1.0
OG A:SER22 4.5 0.3 1.0
CB A:ASN19 4.6 0.3 1.0
C A:ASN19 4.6 0.3 1.0
N A:ASN19 4.7 0.3 1.0
CB A:VAL38 4.7 0.3 1.0
C A:CYS20 4.7 1.0 1.0
N A:GLY21 4.7 0.9 1.0
C A:VAL38 4.7 0.3 1.0
C A:CYS39 4.8 0.4 1.0
CA A:ASN19 4.8 0.3 1.0
N A:VAL38 4.9 0.3 1.0
N A:ASP18 5.0 0.7 1.0

Reference:

Y.Gao, Y.Cui, T.Fox, S.Lin, H.Wang, N.De Val, Z.H.Zhou, W.Yang. Structures and Operating Principles of the Replisome. Science V. 363 2019.
ISSN: ESSN 1095-9203
PubMed: 30679383
DOI: 10.1126/SCIENCE.AAV7003
Page generated: Wed Dec 16 12:22:00 2020

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