Zinc in PDB 1frw: Structure of E. Coli Moba with Bound Gtp and Manganese

The structure of Structure of E. Coli Moba with Bound Gtp and Manganese, PDB code: 1frw was solved by M.W.Lake, C.A.Temple, K.V.Rajagopalan, H.Schindelin, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 1.75
Space group	I 4 2 2
Cell size a, b, c (Å), α, β, γ (°)	124.387, 124.387, 67.399, 90.00, 90.00, 90.00
R / Rfree (%)	18.3 / 22.6

The structure of Structure of E. Coli Moba with Bound Gtp and Manganese also contains other interesting chemical elements:

Manganese

(Mn)

1 atom

The binding sites of Zinc atom in the Structure of E. Coli Moba with Bound Gtp and Manganese (pdb code 1frw). 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 Structure of E. Coli Moba with Bound Gtp and Manganese, PDB code: 1frw:

Zinc binding site 1 out of 1 in the Structure of E. Coli Moba with Bound Gtp and Manganese


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 Moba with Bound Gtp and Manganese within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn196 b:14.6 occ:0.50 OXT A:ACT195 2.1 16.1 1.0 ND1 A:HIS49 2.2 13.9 1.0 C A:ACT195 3.0 20.9 1.0 O A:ACT195 3.0 19.3 1.0 CE1 A:HIS49 3.0 11.7 1.0 CG A:HIS49 3.2 12.4 1.0 CB A:HIS49 3.6 13.9 1.0 CA A:HIS49 3.7 14.0 1.0 O A:HOH203 4.0 15.6 1.0 NE2 A:HIS49 4.2 13.5 1.0 CD2 A:HIS49 4.3 16.6 1.0 CH3 A:ACT195 4.4 15.7 1.0 N A:VAL50 4.5 13.2 1.0 O A:HOH199 4.5 7.4 0.5 C A:HIS49 4.6 12.4 1.0 O A:SER48 4.6 14.4 1.0 N A:HIS49 4.9 15.2 1.0 O A:VAL50 5.0 14.8 1.0

M.W.Lake, C.A.Temple, K.V.Rajagopalan, H.Schindelin. The Crystal Structure of the Escherichia Coli Moba Protein Provides Insight Into Molybdopterin Guanine Dinucleotide Biosynthesis. J.Biol.Chem. V. 275 40211 2000.
ISSN: ISSN 0021-9258
PubMed: 10978347
DOI: 10.1074/JBC.M007406200