Zinc in PDB 1f3z: Iiaglc-Zn Complex

All present enzymatic activity of Iiaglc-Zn Complex:
2.7.1.69;

The structure of Iiaglc-Zn Complex, PDB code: 1f3z was solved by M.Feese, L.Comolli, N.Meadow, S.Roseman, S.J.Remington, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 1.98
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	47.700, 47.700, 144.600, 90.00, 90.00, 90.00
R / Rfree (%)	19.3 / n/a

The binding sites of Zinc atom in the Iiaglc-Zn Complex (pdb code 1f3z). 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 Iiaglc-Zn Complex, PDB code: 1f3z:

Zinc binding site 1 out of 1 in the Iiaglc-Zn Complex


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Iiaglc-Zn Complex within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn300 b:37.6 occ:1.00 NE2 A:HIS75 2.0 41.9 1.0 O A:HOH201 2.1 8.3 1.0 NE2 A:HIS90 2.2 26.0 1.0 CE1 A:HIS75 2.9 37.7 1.0 CE1 A:HIS90 3.0 25.9 1.0 CD2 A:HIS75 3.1 41.5 1.0 CD2 A:HIS90 3.2 25.8 1.0 ND1 A:HIS75 4.1 35.7 1.0 CG A:HIS75 4.1 31.9 1.0 ND1 A:HIS90 4.2 23.3 1.0 N A:VAL96 4.2 28.4 1.0 CG A:HIS90 4.3 27.0 1.0 CB A:VAL96 4.3 25.5 1.0 N A:THR95 4.6 31.1 1.0 CD2 A:PHE71 4.7 36.0 1.0 CA A:VAL96 4.8 22.1 1.0 OG1 A:THR95 4.8 28.3 1.0 CE2 A:PHE71 4.9 36.0 1.0 CB A:THR95 4.9 33.4 1.0 C A:THR95 5.0 31.8 1.0 CG1 A:VAL96 5.0 22.6 1.0

M.D.Feese, L.Comolli, N.D.Meadow, S.Roseman, S.J.Remington. Structural Studies of the Escherichia Coli Signal Transducing Protein Iiaglc: Implications For Target Recognition. Biochemistry V. 36 16087 1997.
ISSN: ISSN 0006-2960
PubMed: 9405042
DOI: 10.1021/BI971999E