Zinc in PDB 4ybg: Crystal Structure of the Mael Domain of Drosophila Melanogaster Maelstrom

The structure of Crystal Structure of the Mael Domain of Drosophila Melanogaster Maelstrom, PDB code: 4ybg was solved by N.Matsumoto, R.Ishitani, H.Nishimasu, O.Nureki, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	33.35 / 1.60
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	71.892, 71.892, 88.389, 90.00, 90.00, 90.00
R / Rfree (%)	19.4 / 21.6

The binding sites of Zinc atom in the Crystal Structure of the Mael Domain of Drosophila Melanogaster Maelstrom (pdb code 4ybg). 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 Crystal Structure of the Mael Domain of Drosophila Melanogaster Maelstrom, PDB code: 4ybg:

Zinc binding site 1 out of 1 in the Crystal Structure of the Mael Domain of Drosophila Melanogaster Maelstrom


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure of the Mael Domain of Drosophila Melanogaster Maelstrom within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn400 b:17.9 occ:1.00 OE2 A:GLU131 2.0 15.8 1.0 ND1 A:HIS291 2.0 17.9 1.0 SG A:CYS288 2.3 19.7 1.0 SG A:CYS300 2.3 17.2 1.0 CE1 A:HIS291 3.0 19.4 1.0 CD A:GLU131 3.0 18.2 1.0 CG A:HIS291 3.1 19.0 1.0 CB A:CYS300 3.2 17.3 1.0 OE1 A:GLU131 3.3 17.4 1.0 CB A:CYS288 3.3 19.9 1.0 CB A:HIS291 3.5 19.7 1.0 CA A:CYS300 3.8 15.6 1.0 O A:HOH540 4.0 23.2 1.0 N A:CYS288 4.0 20.2 1.0 NE2 A:HIS291 4.1 19.1 1.0 CD2 A:HIS291 4.2 19.8 1.0 CA A:CYS288 4.2 20.5 1.0 N A:THR301 4.3 16.1 1.0 CG A:GLU131 4.3 16.7 1.0 C A:CYS300 4.4 17.5 1.0 N A:HIS291 4.5 22.4 1.0 CA A:HIS291 4.7 21.8 1.0 O A:HOH551 4.7 28.1 1.0 N A:GLN302 4.9 18.0 1.0 C A:CYS288 4.9 23.0 1.0 OG1 A:THR301 5.0 16.2 1.0 O A:CYS288 5.0 25.2 1.0

N.Matsumoto, K.Sato, H.Nishimasu, Y.Namba, K.Miyakubi, N.Dohmae, R.Ishitani, H.Siomi, M.C.Siomi, O.Nureki. Crystal Structure and Activity of the Endoribonuclease Domain of the Pirna Pathway Factor Maelstrom Cell Rep V. 11 366 2015.
ISSN: ESSN 2211-1247
PubMed: 25865890
DOI: 10.1016/J.CELREP.2015.03.030