Chlorine in PDB 3ebp: Glycogen Phosphorylase B/Flavopiridol Complex

All present enzymatic activity of Glycogen Phosphorylase B/Flavopiridol Complex:
2.4.1.1;

The structure of Glycogen Phosphorylase B/Flavopiridol Complex, PDB code: 3ebp was solved by N.G.Oikonomakos, S.E.Zographos, D.D.Leonidas, J.M.Hayes, C.Tiraidis, K.-M.Alexacou, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	29.53 / 2.00
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	128.653, 128.653, 116.489, 90.00, 90.00, 90.00
R / Rfree (%)	18.8 / 21.5

The binding sites of Chlorine atom in the Glycogen Phosphorylase B/Flavopiridol Complex (pdb code 3ebp). 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 Glycogen Phosphorylase B/Flavopiridol Complex, PDB code: 3ebp:

Chlorine binding site 1 out of 1 in the Glycogen Phosphorylase B/Flavopiridol Complex


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Glycogen Phosphorylase B/Flavopiridol Complex within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl940 b:35.0 occ:1.00 CL1 A:CPB940 0.0 35.0 1.0 C22 A:CPB940 1.7 34.0 1.0 C23 A:CPB940 2.7 33.8 1.0 C21 A:CPB940 2.7 33.2 1.0 O1 A:CPB940 2.8 32.9 1.0 C2 A:CPB940 3.1 32.9 1.0 OH A:TYR613 3.3 25.4 1.0 OE2 A:GLU572 3.5 25.7 1.0 CZ A:TYR613 3.7 25.7 1.0 CE2 A:TYR613 3.9 24.9 1.0 C14 A:CPB940 4.0 34.6 1.0 C24 A:CPB940 4.0 34.0 1.0 C9 A:CPB940 4.0 33.2 1.0 C26 A:CPB940 4.0 32.9 1.0 C15 A:CPB940 4.2 36.3 1.0 C16 A:CPB940 4.3 37.0 1.0 O A:HOH1015 4.4 24.0 1.0 C3 A:CPB940 4.4 32.3 1.0 NH1 A:ARG770 4.5 38.7 1.0 C8 A:CPB940 4.5 33.7 1.0 C25 A:CPB940 4.5 34.4 1.0 CE1 A:TYR613 4.6 24.9 1.0 CD A:GLU572 4.7 26.6 1.0 CG A:GLU382 4.8 29.6 1.0 OE1 A:GLU382 4.8 32.7 1.0 CD2 A:TYR613 4.9 24.9 1.0

K.E.Tsitsanou, J.M.Hayes, M.Keramioti, M.Mamais, N.G.Oikonomakos, A.Kato, D.D.Leonidas, S.E.Zographos. Sourcing the Affinity of Flavonoids For the Glycogen Phosphorylase Inhibitor Site Via Crystallography, Kinetics and Qm/Mm-Pbsa Binding Studies: Comparison of Chrysin and Flavopiridol Food Chem.Toxicol. V. 61 14 2013.
ISSN: ISSN 0278-6915
PubMed: 23279842
DOI: 10.1016/J.FCT.2012.12.030