Atomistry » Zinc » PDB 4l5u-4le6 » 4l63
Atomistry »
  Zinc »
    PDB 4l5u-4le6 »
      4l63 »

Zinc in PDB 4l63: Apo Form of AB5 Holotoxin

Protein crystallography data

The structure of Apo Form of AB5 Holotoxin, PDB code: 4l63 was solved by D.R.Littler, N.M.Ng, J.Rossjohn, T.Beddoe, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 45.21 / 1.80
Space group P 65 2 2
Cell size a, b, c (Å), α, β, γ (°) 120.530, 120.530, 273.510, 90.00, 90.00, 120.00
R / Rfree (%) 17.7 / 19.7

Zinc Binding Sites:

The binding sites of Zinc atom in the Apo Form of AB5 Holotoxin (pdb code 4l63). 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 Apo Form of AB5 Holotoxin, PDB code: 4l63:

Zinc binding site 1 out of 1 in 4l63

Go back to Zinc Binding Sites List in 4l63
Zinc binding site 1 out of 1 in the Apo Form of AB5 Holotoxin


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Apo Form of AB5 Holotoxin within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn301

b:56.6
occ:1.00
NE2 A:HIS189 2.1 42.8 1.0
NE2 A:HIS179 2.1 46.0 1.0
NE2 A:HIS183 2.2 47.0 1.0
O A:HOH462 2.5 50.7 1.0
CE1 A:HIS189 3.0 42.9 1.0
CD2 A:HIS179 3.1 48.3 1.0
CD2 A:HIS189 3.1 40.6 1.0
CE1 A:HIS179 3.1 45.6 1.0
CD2 A:HIS183 3.1 48.2 1.0
CE1 A:HIS183 3.2 43.9 1.0
ND1 A:HIS189 4.1 40.8 1.0
OE2 A:GLU180 4.2 72.5 1.0
CG A:HIS189 4.2 39.4 1.0
ND1 A:HIS179 4.2 45.1 1.0
CG A:HIS179 4.2 51.8 1.0
ND1 A:HIS183 4.3 44.5 1.0
CG A:HIS183 4.3 47.9 1.0
O A:HOH450 4.7 58.4 1.0
O A:HOH423 4.9 50.4 1.0
OE1 A:GLU180 4.9 62.3 1.0
CD A:GLU180 4.9 67.3 1.0
CE A:MET218 5.0 42.0 1.0

Reference:

N.M.Ng, D.R.Littler, A.W.Paton, J.Le Nours, J.Rossjohn, J.C.Paton, T.Beddoe. Ecxab Is A Founding Member of A New Family of Metalloprotease AB5 Toxins with A Hybrid Cholera-Like B Subunit. Structure V. 21 2003 2013.
ISSN: ISSN 0969-2126
PubMed: 24095060
DOI: 10.1016/J.STR.2013.08.024
Page generated: Wed Dec 16 05:30:51 2020

Last articles

Zn in 7VD8
Zn in 7V1R
Zn in 7V1Q
Zn in 7VPF
Zn in 7T85
Zn in 7T5F
Zn in 7NF9
Zn in 7M4M
Zn in 7M4O
Zn in 7M4N
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy