Zinc in PDB 3wrg: The Complex Structure of HYPBA1 with L-Arabinose

All present enzymatic activity of The Complex Structure of HYPBA1 with L-Arabinose:
3.2.1.185;

The structure of The Complex Structure of HYPBA1 with L-Arabinose, PDB code: 3wrg was solved by C.H.Huang, Z.Zhu, Y.S.Cheng, H.C.Chan, T.P.Ko, C.C.Chen, I.Wang, M.R.Ho, S.T.Hsu, Y.F.Zeng, Y.N.Huang, J.R.Liu, R.T.Guo, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	25.00 / 2.23
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	77.586, 77.586, 254.176, 90.00, 90.00, 120.00
R / Rfree (%)	20.4 / 24.4

The binding sites of Zinc atom in the The Complex Structure of HYPBA1 with L-Arabinose (pdb code 3wrg). 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 The Complex Structure of HYPBA1 with L-Arabinose, PDB code: 3wrg:

Zinc binding site 1 out of 1 in the The Complex Structure of HYPBA1 with L-Arabinose


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of The Complex Structure of HYPBA1 with L-Arabinose within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn702 b:44.2 occ:1.00 OE2 A:GLU338 2.2 37.2 1.0 SG A:CYS418 2.3 39.6 1.0 SG A:CYS340 2.3 43.9 1.0 SG A:CYS417 2.4 45.7 1.0 N A:CYS418 3.1 42.2 1.0 CB A:CYS340 3.2 36.5 1.0 CD A:GLU338 3.2 41.8 1.0 CB A:CYS417 3.3 44.6 1.0 CB A:CYS418 3.4 44.2 1.0 CA A:CYS418 3.5 42.2 1.0 C A:CYS417 3.6 43.9 1.0 CG A:GLU338 3.6 39.7 1.0 CA A:CYS417 4.0 44.2 1.0 N A:CYS340 4.0 35.7 1.0 CA A:CYS340 4.2 36.3 1.0 O A:CYS417 4.2 44.8 1.0 C2' A:FUB701 4.3 44.2 1.0 OE1 A:GLU338 4.4 44.9 1.0 CZ A:TYR386 4.4 42.8 1.0 CE1 A:TYR386 4.4 40.2 1.0 N A:CYS417 4.5 45.3 1.0 CE2 A:TYR386 4.6 42.8 1.0 CD1 A:TYR386 4.7 41.7 1.0 O2' A:FUB701 4.7 42.0 1.0 CD2 A:TYR386 4.8 43.6 1.0 OH A:TYR386 4.8 41.6 1.0 CG A:TYR386 4.9 43.7 1.0 C1' A:FUB701 5.0 44.9 1.0 C A:CYS418 5.0 44.8 1.0

C.H.Huang, Z.Zhu, Y.S.Cheng, H.C.Chan, T.P.Ko, C.C.Chen, I.Wang, M.R.Ho, S.T.Hsu, Y.F.Zeng, Y.N.Huang, J.R.Liu, R.T.Guo. Structure and Catalytic Mechanism of A Glycoside Hydrolase Family-127 Beta-L-Arabinofuranosidase (HYPBA1) J Bioprocess Biotech V. 4 00171 2014.
ISSN: ESSN 2155-9821
DOI: 10.4172/2155-9821.1000171