Iodine in PDB 7eo6: X-Ray Structure Analysis of Xylanase

All present enzymatic activity of X-Ray Structure Analysis of Xylanase:
3.2.1.8;

The structure of X-Ray Structure Analysis of Xylanase, PDB code: 7eo6 was solved by Q.Wan, Y.Yi, S.Xu, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.72 / 1.90
Space group	P 1
Cell size a, b, c (Å), α, β, γ (°)	35.8, 42.476, 59.734, 74.32, 87.4, 86.11
R / Rfree (%)	19.2 / 21.6

The binding sites of Iodine atom in the X-Ray Structure Analysis of Xylanase (pdb code 7eo6). This binding sites where shown within 5.0 Angstroms radius around Iodine atom.
In total 2 binding sites of Iodine where determined in the X-Ray Structure Analysis of Xylanase, PDB code: 7eo6:
Jump to Iodine binding site number: 1; 2;

Iodine binding site 1 out of 2 in the X-Ray Structure Analysis of Xylanase


Mono view


Stereo pair view

A full contact list of Iodine with other atoms in the I binding site number 1 of X-Ray Structure Analysis of Xylanase within 5.0Å range: probe atom residue distance (Å) B Occ A:I201 b:35.2 occ:1.00 H A:THR115 2.8 18.2 1.0 HB2 A:GLN144 2.9 17.7 1.0 H A:GLN144 3.2 12.9 1.0 HB2 A:GLN143 3.2 10.6 1.0 HG2 A:ARG142 3.5 9.9 1.0 HA2 A:GLY114 3.5 11.1 1.0 N A:THR115 3.6 15.0 1.0 H A:GLN143 3.7 10.2 1.0 N A:GLN144 3.7 12.2 1.0 CB A:GLN144 3.8 15.8 1.0 HG3 A:GLN144 3.9 21.9 1.0 NH1 A:ARG142 4.0 13.7 1.0 O A:THR115 4.0 10.5 1.0 HB A:THR115 4.0 14.2 1.0 HH12 A:ARG142 4.0 15.2 1.0 HA3 A:GLY114 4.0 11.1 1.0 CZ A:ARG142 4.1 14.2 1.0 CB A:GLN143 4.1 11.6 1.0 CA A:GLY114 4.1 11.1 1.0 HH11 A:ARG142 4.1 15.2 1.0 N A:GLN143 4.2 9.5 1.0 CG A:GLN144 4.3 19.2 1.0 CG A:ARG142 4.3 9.7 1.0 HG3 A:ARG142 4.3 9.9 1.0 CA A:GLN144 4.4 14.8 1.0 NH2 A:ARG142 4.4 16.4 1.0 C A:GLN143 4.4 12.8 1.0 CD A:GLN144 4.4 23.6 1.0 C A:GLY114 4.4 13.7 1.0 HH22 A:ARG142 4.4 19.4 1.0 CA A:GLN143 4.4 12.0 1.0 HB3 A:GLN143 4.5 10.6 1.0 HB3 A:GLN144 4.5 17.7 1.0 OE1 A:GLN144 4.5 23.4 1.0 NE A:ARG142 4.5 9.1 1.0 CA A:THR115 4.5 11.5 1.0 O A:GLN144 4.6 11.9 1.0 CB A:THR115 4.7 14.1 1.0 C A:THR115 4.7 9.1 1.0 HH21 A:ARG142 4.8 19.4 1.0 HE A:ARG142 4.9 8.7 1.0 CD A:ARG142 4.9 7.5 1.0 NE2 A:GLN144 4.9 24.7 1.0 OE1 A:GLN143 5.0 14.8 1.0

Iodine binding site 2 out of 2 in the X-Ray Structure Analysis of Xylanase


Mono view


Stereo pair view

A full contact list of Iodine with other atoms in the I binding site number 2 of X-Ray Structure Analysis of Xylanase within 5.0Å range: probe atom residue distance (Å) B Occ B:I201 b:33.7 occ:1.00 H B:THR115 2.7 14.7 1.0 HB2 B:GLN144 3.0 16.8 1.0 HA2 B:GLY114 3.3 13.4 1.0 HB2 B:GLN143 3.3 11.1 1.0 H B:GLN144 3.4 10.6 1.0 HG2 B:ARG142 3.5 7.4 1.0 N B:THR115 3.6 14.0 1.0 HG3 B:GLN144 3.7 14.3 1.0 HA3 B:GLY114 3.7 13.4 1.0 H B:GLN143 3.8 7.8 1.0 CB B:GLN144 3.9 16.0 1.0 CA B:GLY114 3.9 14.4 1.0 N B:GLN144 3.9 11.6 1.0 NH1 B:ARG142 3.9 15.6 1.0 HH12 B:ARG142 4.0 17.2 1.0 HB B:THR115 4.0 13.2 1.0 O B:THR115 4.1 11.9 1.0 CZ B:ARG142 4.1 13.4 1.0 HH11 B:ARG142 4.1 17.2 1.0 CG B:GLN144 4.1 15.9 1.0 CB B:GLN143 4.3 13.0 1.0 C B:GLY114 4.3 13.7 1.0 CD B:GLN144 4.3 22.1 1.0 NH2 B:ARG142 4.3 16.5 1.0 CG B:ARG142 4.3 8.8 1.0 HH22 B:ARG142 4.4 18.3 1.0 N B:GLN143 4.4 9.1 1.0 HG3 B:ARG142 4.4 7.4 1.0 CA B:GLN144 4.5 13.7 1.0 CA B:THR115 4.5 13.5 1.0 C B:GLN143 4.5 13.9 1.0 NE B:ARG142 4.5 9.2 1.0 HB3 B:GLN144 4.6 16.8 1.0 CA B:GLN143 4.6 10.3 1.0 NE2 B:GLN144 4.6 22.5 1.0 OE1 B:GLN144 4.7 20.2 1.0 HB3 B:GLN143 4.7 11.1 1.0 CB B:THR115 4.7 14.6 1.0 O B:HOH348 4.7 21.3 1.0 HE21 B:GLN144 4.7 22.5 1.0 HH21 B:ARG142 4.7 18.3 1.0 C B:THR115 4.8 11.3 1.0 O B:GLN144 4.8 9.7 1.0 HE B:ARG142 5.0 7.7 1.0 CD B:ARG142 5.0 10.5 1.0

Y.Yi, S.Xu, A.Kovalevsky, X.Zhang, D.Liu, Q.Wan. Characterization and Structural Analysis of A Thermophilic GH11 Xylanase From Compost Metatranscriptome. Appl.Microbiol.Biotechnol. 2021.
ISSN: ESSN 1432-0614
PubMed: 34553251
DOI: 10.1007/S00253-021-11587-2