Zinc in PDB 5gk6: Structure of E.Coli Fructose 1,6-Bisphosphate Aldolase, Citrate Bound Form

All present enzymatic activity of Structure of E.Coli Fructose 1,6-Bisphosphate Aldolase, Citrate Bound Form:
4.1.2.13;

The structure of Structure of E.Coli Fructose 1,6-Bisphosphate Aldolase, Citrate Bound Form, PDB code: 5gk6 was solved by T.H.Tran, K.H.Huynh, T.H.Ho, L.W.Kang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	50.00 / 1.80
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	72.033, 73.001, 73.044, 90.00, 104.09, 90.00
R / Rfree (%)	15.7 / 19.4

The binding sites of Zinc atom in the Structure of E.Coli Fructose 1,6-Bisphosphate Aldolase, Citrate Bound Form (pdb code 5gk6). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Structure of E.Coli Fructose 1,6-Bisphosphate Aldolase, Citrate Bound Form, PDB code: 5gk6:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Structure of E.Coli Fructose 1,6-Bisphosphate Aldolase, Citrate Bound Form


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structure of E.Coli Fructose 1,6-Bisphosphate Aldolase, Citrate Bound Form within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn401 b:30.5 occ:0.80 O7 A:CIT402 1.9 38.1 1.0 O2 A:CIT402 2.0 31.3 1.0 NE2 A:HIS110 2.1 24.7 1.0 O A:HOH533 2.1 30.0 1.0 O5 A:CIT402 2.1 37.0 1.0 ND1 A:HIS264 2.1 33.7 1.0 C6 A:CIT402 2.8 40.5 1.0 C3 A:CIT402 2.9 39.2 1.0 CE1 A:HIS110 3.0 23.3 1.0 C1 A:CIT402 3.0 32.6 1.0 CE1 A:HIS264 3.0 25.2 1.0 CD2 A:HIS110 3.1 23.2 1.0 CG A:HIS264 3.2 24.2 1.0 C2 A:CIT402 3.4 38.4 1.0 CB A:HIS264 3.5 25.4 1.0 O6 A:CIT402 3.9 45.5 1.0 O3 A:CIT402 4.0 42.2 1.0 ND1 A:HIS110 4.1 25.8 1.0 O1 A:CIT402 4.2 39.1 1.0 O A:HOH521 4.2 43.9 1.0 NE2 A:HIS264 4.2 30.1 1.0 CG A:HIS110 4.2 21.5 1.0 ND2 A:ASN286 4.2 22.1 1.0 C4 A:CIT402 4.2 49.8 1.0 CD2 A:HIS264 4.3 28.9 1.0 O A:HOH692 4.3 36.5 1.0 OD1 A:ASP109 4.5 26.3 1.0 OD2 A:ASP109 4.5 26.2 1.0 CA A:HIS264 4.5 24.2 1.0 C5 A:CIT402 4.5 52.1 1.0 CG A:ASP109 4.9 26.4 1.0 CB A:ASN286 5.0 20.9 1.0

Zinc binding site 2 out of 2 in the Structure of E.Coli Fructose 1,6-Bisphosphate Aldolase, Citrate Bound Form


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Structure of E.Coli Fructose 1,6-Bisphosphate Aldolase, Citrate Bound Form within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn401 b:29.8 occ:0.70 O1 B:CIT402 1.9 29.6 1.0 O6 B:CIT402 2.0 32.9 1.0 O7 B:CIT402 2.0 30.8 1.0 NE2 B:HIS110 2.0 22.4 1.0 O B:HOH535 2.1 30.0 1.0 ND1 B:HIS264 2.1 24.0 1.0 C6 B:CIT402 2.7 38.4 1.0 C3 B:CIT402 2.8 34.0 1.0 C1 B:CIT402 3.0 32.1 1.0 CE1 B:HIS264 3.0 22.2 1.0 CD2 B:HIS110 3.0 20.5 1.0 CE1 B:HIS110 3.0 25.3 1.0 CG B:HIS264 3.2 24.0 1.0 C2 B:CIT402 3.4 32.3 1.0 CB B:HIS264 3.5 19.5 1.0 O5 B:CIT402 3.9 44.3 1.0 O4 B:CIT402 3.9 40.3 1.0 ND1 B:HIS110 4.2 25.1 1.0 NE2 B:HIS264 4.2 22.7 1.0 ND2 B:ASN286 4.2 22.0 1.0 C4 B:CIT402 4.2 39.5 1.0 O2 B:CIT402 4.2 45.1 1.0 CG B:HIS110 4.2 24.5 1.0 O B:HOH537 4.2 45.8 1.0 CD2 B:HIS264 4.3 22.8 1.0 O B:HOH583 4.3 33.2 1.0 OD1 B:ASP109 4.4 21.4 1.0 CA B:HIS264 4.5 20.3 1.0 C5 B:CIT402 4.5 46.0 1.0 OD2 B:ASP109 4.5 23.9 1.0 CG B:ASP109 4.9 23.3 1.0 CB B:ASN286 4.9 20.0 1.0

T.H.Tran, K.H.Huynh, T.H.Ho, L.W.Kang. Structure of E.Coli Fructose 1,6-Bisphosphate Aldolase, Citrate Bound Form To Be Published.