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Zinc in PDB 4e7i: Pfv Intasome Freeze-Trapped Prior to 3'-Processing, Mn-Bound Form (Ui- Mn)

Enzymatic activity of Pfv Intasome Freeze-Trapped Prior to 3'-Processing, Mn-Bound Form (Ui- Mn)

All present enzymatic activity of Pfv Intasome Freeze-Trapped Prior to 3'-Processing, Mn-Bound Form (Ui- Mn):
2.7.7.49; 2.7.7.7; 3.1.26.4;

Protein crystallography data

The structure of Pfv Intasome Freeze-Trapped Prior to 3'-Processing, Mn-Bound Form (Ui- Mn), PDB code: 4e7i was solved by S.Hare, P.Cherepanov, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 38.84 / 2.53
Space group P 41 21 2
Cell size a, b, c (Å), α, β, γ (°) 160.150, 160.150, 124.240, 90.00, 90.00, 90.00
R / Rfree (%) 18.3 / 21.1

Other elements in 4e7i:

The structure of Pfv Intasome Freeze-Trapped Prior to 3'-Processing, Mn-Bound Form (Ui- Mn) also contains other interesting chemical elements:

Manganese (Mn) 3 atoms

Zinc Binding Sites:

The binding sites of Zinc atom in the Pfv Intasome Freeze-Trapped Prior to 3'-Processing, Mn-Bound Form (Ui- Mn) (pdb code 4e7i). 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 Pfv Intasome Freeze-Trapped Prior to 3'-Processing, Mn-Bound Form (Ui- Mn), PDB code: 4e7i:

Zinc binding site 1 out of 1 in 4e7i

Go back to Zinc Binding Sites List in 4e7i
Zinc binding site 1 out of 1 in the Pfv Intasome Freeze-Trapped Prior to 3'-Processing, Mn-Bound Form (Ui- Mn)


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Pfv Intasome Freeze-Trapped Prior to 3'-Processing, Mn-Bound Form (Ui- Mn) within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn401

b:47.7
occ:1.00
 NE2 A:HIS62 2.0 43.2 1.0
ND1 A:HIS66 2.0 38.1 1.0
SG A:CYS99 2.2 44.7 1.0
SG A:CYS96 2.3 50.5 1.0
CE1 A:HIS62 2.8 43.5 1.0
CE1 A:HIS66 2.9 46.6 1.0
CG A:HIS66 3.0 47.5 1.0
CD2 A:HIS62 3.1 42.6 1.0
CB A:CYS96 3.2 37.3 1.0
CB A:CYS99 3.4 43.9 1.0
CB A:HIS66 3.4 37.0 1.0
N A:CYS99 3.8 42.5 1.0
CA A:HIS66 3.9 42.1 1.0
ND1 A:HIS62 4.0 42.6 1.0
NE2 A:HIS66 4.1 46.2 1.0
CA A:CYS99 4.1 49.2 1.0
CD2 A:HIS66 4.1 38.3 1.0
CG A:HIS62 4.2 42.0 1.0
O A:HOH547 4.2 49.9 1.0
C A:HIS66 4.5 44.2 1.0
O A:HIS66 4.6 47.2 1.0
CA A:CYS96 4.6 47.1 1.0
C A:GLN98 4.8 46.0 1.0
CB A:GLN98 4.9 43.6 1.0
OD1 A:ASN63 4.9 50.2 1.0

Reference:

S.Hare, G.N.Maertens, P.Cherepanov. 3'-Processing and Strand Transfer Catalysed By Retroviral Integrase in Crystallo. Embo J. V. 31 3020 2012.
ISSN: ISSN 0261-4189
PubMed: 22580823
DOI: 10.1038/EMBOJ.2012.118
Page generated: Wed Dec 16 05:15:45 2020

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