Atomistry » Zinc » PDB 1caq-1co4 » 1cnq
Atomistry »
  Zinc »
    PDB 1caq-1co4 »
      1cnq »

Zinc in PDB 1cnq: Fructose-1,6-Bisphosphatase Complexed with Fructose-6-Phosphate and Zinc Ions

Enzymatic activity of Fructose-1,6-Bisphosphatase Complexed with Fructose-6-Phosphate and Zinc Ions

All present enzymatic activity of Fructose-1,6-Bisphosphatase Complexed with Fructose-6-Phosphate and Zinc Ions:
3.1.3.11;

Protein crystallography data

The structure of Fructose-1,6-Bisphosphatase Complexed with Fructose-6-Phosphate and Zinc Ions, PDB code: 1cnq was solved by J.Choe, B.W.Poland, H.Fromm, R.Honzatko, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 5.00 / 2.27
Space group I 2 2 2
Cell size a, b, c (Å), α, β, γ (°) 52.340, 82.820, 166.740, 90.00, 90.00, 90.00
R / Rfree (%) 16.8 / 22.7

Zinc Binding Sites:

The binding sites of Zinc atom in the Fructose-1,6-Bisphosphatase Complexed with Fructose-6-Phosphate and Zinc Ions (pdb code 1cnq). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 3 binding sites of Zinc where determined in the Fructose-1,6-Bisphosphatase Complexed with Fructose-6-Phosphate and Zinc Ions, PDB code: 1cnq:
Jump to Zinc binding site number: 1; 2; 3;

Zinc binding site 1 out of 3 in 1cnq

Go back to Zinc Binding Sites List in 1cnq
Zinc binding site 1 out of 3 in the Fructose-1,6-Bisphosphatase Complexed with Fructose-6-Phosphate and Zinc Ions


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Fructose-1,6-Bisphosphatase Complexed with Fructose-6-Phosphate and Zinc Ions within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn341

b:20.4
occ:1.00
O4 A:PO4340 2.2 11.6 1.0
OE1 A:GLU97 2.2 14.2 1.0
OD2 A:ASP118 2.2 25.8 1.0
O2 A:PO4340 2.3 15.0 1.0
O A:LEU120 2.3 15.0 1.0
P A:PO4340 2.8 18.6 1.0
C A:LEU120 3.2 15.5 1.0
CG A:ASP118 3.2 17.9 1.0
CD A:GLU97 3.2 20.1 1.0
OD1 A:ASP118 3.6 20.2 1.0
OE2 A:GLU97 3.7 28.7 1.0
ZN A:ZN342 3.7 18.7 1.0
O3 A:PO4340 3.8 11.9 1.0
ZN A:ZN343 3.8 19.7 1.0
O1 A:PO4340 3.9 9.9 1.0
N A:ASP121 3.9 14.0 1.0
CA A:ASP121 3.9 15.0 1.0
N A:LEU120 4.0 13.2 1.0
OE2 A:GLU98 4.0 23.1 1.0
CA A:LEU120 4.1 14.7 1.0
OD2 A:ASP74 4.2 29.1 1.0
CG A:GLU97 4.5 19.8 1.0
CB A:ASP118 4.5 15.4 1.0
CB A:GLU97 4.6 13.1 1.0
CD A:PRO119 4.7 10.7 1.0
CB A:LEU120 4.8 13.9 1.0
CB A:ASP121 4.8 11.8 1.0
CA A:ASP118 4.8 11.5 1.0
C A:ASP118 4.9 13.0 1.0
N A:PRO119 4.9 14.7 1.0
NH2 A:ARG276 4.9 21.3 1.0
C A:ASP121 5.0 17.9 1.0

Zinc binding site 2 out of 3 in 1cnq

Go back to Zinc Binding Sites List in 1cnq
Zinc binding site 2 out of 3 in the Fructose-1,6-Bisphosphatase Complexed with Fructose-6-Phosphate and Zinc Ions


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Fructose-1,6-Bisphosphatase Complexed with Fructose-6-Phosphate and Zinc Ions within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn342

b:18.7
occ:1.00
O2 A:PO4340 2.0 15.0 1.0
OD1 A:ASP118 2.0 20.2 1.0
OE1 A:GLU280 2.1 17.5 1.0
OD1 A:ASP121 2.2 15.7 1.0
CG A:ASP121 3.0 14.4 1.0
CG A:ASP118 3.1 17.9 1.0
CD A:GLU280 3.1 10.8 1.0
CB A:ASP121 3.2 11.8 1.0
P A:PO4340 3.3 18.6 1.0
CG A:GLU280 3.4 10.8 1.0
CA A:ASP121 3.5 15.0 1.0
OD2 A:ASP118 3.5 25.8 1.0
ZN A:ZN341 3.7 20.4 1.0
O1 A:PO4340 3.7 9.9 1.0
NH2 A:ARG276 3.8 21.3 1.0
O3 A:PO4340 4.0 11.9 1.0
OE1 A:GLU97 4.1 14.2 1.0
C1 A:F6P339 4.1 10.6 1.0
OD2 A:ASP121 4.2 16.7 1.0
OE2 A:GLU280 4.2 17.4 1.0
O3 A:F6P339 4.3 16.4 1.0
CB A:ASP118 4.3 15.4 1.0
N A:GLY122 4.3 20.3 1.0
O4 A:PO4340 4.3 11.6 1.0
C A:ASP121 4.4 17.9 1.0
N A:ASP121 4.5 14.0 1.0
CD1 A:ILE135 4.6 5.0 1.0
O A:LEU120 4.6 15.0 1.0
C3 A:F6P339 4.6 16.0 1.0
C2 A:F6P339 4.8 17.1 1.0
CB A:GLU280 4.9 11.4 1.0
C A:LEU120 4.9 15.5 1.0
O2 A:F6P339 4.9 15.3 1.0
O1 A:F6P339 4.9 9.7 1.0

Zinc binding site 3 out of 3 in 1cnq

Go back to Zinc Binding Sites List in 1cnq
Zinc binding site 3 out of 3 in the Fructose-1,6-Bisphosphatase Complexed with Fructose-6-Phosphate and Zinc Ions


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 3 of Fructose-1,6-Bisphosphatase Complexed with Fructose-6-Phosphate and Zinc Ions within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn343

b:19.7
occ:1.00
O3 A:PO4340 2.1 11.9 1.0
OE2 A:GLU97 2.1 28.7 1.0
OD2 A:ASP68 2.3 29.8 1.0
O4 A:PO4340 2.4 11.6 1.0
P A:PO4340 2.7 18.6 1.0
CG A:ASP68 3.1 33.8 1.0
CD A:GLU97 3.2 20.1 1.0
CB A:ASP68 3.4 34.0 1.0
OE1 A:GLU97 3.5 14.2 1.0
O A:HOH624 3.6 23.9 1.0
O2 A:PO4340 3.7 15.0 1.0
ZN A:ZN341 3.8 20.4 1.0
O1 A:PO4340 3.9 9.9 1.0
NH2 A:ARG276 4.0 21.3 1.0
ND2 A:ASN64 4.0 31.3 1.0
OD1 A:ASP68 4.1 33.5 1.0
OE2 A:GLU98 4.3 23.1 1.0
NH1 A:ARG276 4.3 15.6 1.0
O1 A:F6P339 4.3 9.7 1.0
CG A:GLU97 4.5 19.8 1.0
CB A:SER123 4.6 17.9 1.0
CZ A:ARG276 4.7 22.2 1.0
CA A:ASP68 4.9 31.8 1.0
OG A:SER123 5.0 21.2 1.0

Reference:

J.Y.Choe, B.W.Poland, H.J.Fromm, R.B.Honzatko. Role of A Dynamic Loop in Cation Activation and Allosteric Regulation of Recombinant Porcine Fructose-1,6-Bisphosphatase. Biochemistry V. 37 11441 1998.
ISSN: ISSN 0006-2960
PubMed: 9708979
DOI: 10.1021/BI981112U
Page generated: Sat Oct 12 23:13:28 2024

Last articles

Zn in 7WT5
Zn in 7WTU
Zn in 7WTV
Zn in 7WTT
Zn in 7WT4
Zn in 7WT3
Zn in 7WSS
Zn in 7WT2
Zn in 7WT0
Zn in 7WT1
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy