Chlorine in PDB 2p2v: Crystal Structure Analysis of Monofunctional Alpha-2,3- Sialyltransferase Cst-I From Campylobacter Jejuni

The structure of Crystal Structure Analysis of Monofunctional Alpha-2,3- Sialyltransferase Cst-I From Campylobacter Jejuni, PDB code: 2p2v was solved by C.P.Chiu, L.L.Lairson, M.Gilbert, W.W.Wakarchuk, S.G.Withers, N.C.Strynadka, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	39.75 / 1.85
Space group	I 4
Cell size a, b, c (Å), α, β, γ (°)	112.388, 112.388, 58.757, 90.00, 90.00, 90.00
R / Rfree (%)	20.2 / 24.2

The structure of Crystal Structure Analysis of Monofunctional Alpha-2,3- Sialyltransferase Cst-I From Campylobacter Jejuni also contains other interesting chemical elements:

Fluorine

(F)

1 atom

The binding sites of Chlorine atom in the Crystal Structure Analysis of Monofunctional Alpha-2,3- Sialyltransferase Cst-I From Campylobacter Jejuni (pdb code 2p2v). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total only one binding site of Chlorine was determined in the Crystal Structure Analysis of Monofunctional Alpha-2,3- Sialyltransferase Cst-I From Campylobacter Jejuni, PDB code: 2p2v:

Chlorine binding site 1 out of 1 in the Crystal Structure Analysis of Monofunctional Alpha-2,3- Sialyltransferase Cst-I From Campylobacter Jejuni


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crystal Structure Analysis of Monofunctional Alpha-2,3- Sialyltransferase Cst-I From Campylobacter Jejuni within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl800 b:32.6 occ:1.00 NZ A:LYS271 3.1 36.0 1.0 OG1 A:THR261 3.3 30.9 1.0 N A:THR261 3.3 28.9 1.0 NE2 A:GLN72 3.3 30.3 1.0 CG A:GLN72 3.7 27.4 1.0 CE A:LYS271 3.8 33.1 1.0 CA A:LEU260 3.9 30.5 1.0 CD A:GLN72 4.0 33.1 1.0 C A:LEU260 4.1 28.5 1.0 CB A:THR261 4.2 29.4 1.0 CG A:LEU260 4.2 34.6 1.0 CB A:LEU260 4.2 29.7 1.0 O A:THR261 4.2 30.9 1.0 CA A:THR261 4.3 29.1 1.0 CG1 A:ILE189 4.3 68.2 1.0 CG2 A:THR261 4.5 28.4 1.0 CD1 A:LEU260 4.5 35.2 1.0 CD1 A:ILE189 4.6 67.9 1.0 C A:THR261 4.8 30.5 1.0 O A:LEU259 4.9 27.4 1.0

C.P.Chiu, L.L.Lairson, M.Gilbert, W.W.Wakarchuk, S.G.Withers, N.C.Strynadka. Structural Analysis of the Alpha-2,3-Sialyltransferase Cst-I From Campylobacter Jejuni in Apo and Substrate-Analogue Bound Forms. Biochemistry V. 46 7196 2007.
ISSN: ISSN 0006-2960
PubMed: 17518445
DOI: 10.1021/BI602543D