Zinc in PDB 2exu: Crystal Structure of Saccharomyces Cerevisiae Transcription Elongation Factors SPT4-SPT5NGN Domain

The structure of Crystal Structure of Saccharomyces Cerevisiae Transcription Elongation Factors SPT4-SPT5NGN Domain, PDB code: 2exu was solved by F.Xu, M.Guo, P.Fang, M.Teng, L.Niu, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	21.42 / 2.23
Space group	P 41 2 2
Cell size a, b, c (Å), α, β, γ (°)	53.801, 53.801, 177.120, 90.00, 90.00, 90.00
R / Rfree (%)	20.6 / 22.1

The binding sites of Zinc atom in the Crystal Structure of Saccharomyces Cerevisiae Transcription Elongation Factors SPT4-SPT5NGN Domain (pdb code 2exu). 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 Saccharomyces Cerevisiae Transcription Elongation Factors SPT4-SPT5NGN Domain, PDB code: 2exu:

Zinc binding site 1 out of 1 in the Crystal Structure of Saccharomyces Cerevisiae Transcription Elongation Factors SPT4-SPT5NGN Domain


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 Saccharomyces Cerevisiae Transcription Elongation Factors SPT4-SPT5NGN Domain within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn501 b:27.1 occ:1.00 SG A:CYS27 2.3 32.8 1.0 SG A:CYS7 2.3 35.2 1.0 SG A:CYS24 2.4 35.1 1.0 SG A:CYS10 2.4 36.1 1.0 CB A:CYS27 3.2 33.7 1.0 CB A:CYS7 3.2 35.0 1.0 CB A:CYS10 3.3 35.4 1.0 CB A:CYS24 3.5 35.8 1.0 N A:CYS10 3.7 35.2 1.0 N A:CYS27 3.9 34.2 1.0 CA A:CYS10 4.1 35.5 1.0 CA A:CYS27 4.2 33.8 1.0 CB A:ASN26 4.3 34.5 1.0 CZ A:PHE31 4.4 33.0 1.0 CG2 A:ILE12 4.5 35.1 1.0 CB A:LEU9 4.5 35.0 1.0 CE2 A:PHE31 4.5 32.4 1.0 CA A:CYS7 4.7 35.1 1.0 C A:LEU9 4.8 35.1 1.0 C A:ASN26 4.8 34.5 1.0 CA A:CYS24 4.9 35.7 1.0 CA A:ASN26 4.9 34.6 1.0 OD1 A:ASN26 4.9 35.8 1.0 C A:CYS10 4.9 35.5 1.0 N A:ASN26 4.9 34.6 1.0 N A:GLY11 5.0 35.4 1.0 CA A:LEU9 5.0 35.2 1.0 N A:LEU9 5.0 35.0 1.0

F.Xu, M.Guo, P.Fang, M.Teng, L.Niu. Crystal Structure of Saccharomyces Cerevisiae Transcription Elongation Factors SPT4-SPT5NGN Domain To Be Published.