Calcium in PDB 5lul: Structure of A Triple Variant of Cutinase 2 From Thermobifida Cellulosilytica

The structure of Structure of A Triple Variant of Cutinase 2 From Thermobifida Cellulosilytica, PDB code: 5lul was solved by A.Hromic, A.Lyskowski, K.Gruber, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	44.53 / 1.90
Space group	P 3 2 1
Cell size a, b, c (Å), α, β, γ (°)	110.438, 110.438, 75.302, 90.00, 90.00, 120.00
R / Rfree (%)	15.9 / 19.4

The structure of Structure of A Triple Variant of Cutinase 2 From Thermobifida Cellulosilytica also contains other interesting chemical elements:

Chlorine

(Cl)

1 atom

The binding sites of Calcium atom in the Structure of A Triple Variant of Cutinase 2 From Thermobifida Cellulosilytica (pdb code 5lul). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total only one binding site of Calcium was determined in the Structure of A Triple Variant of Cutinase 2 From Thermobifida Cellulosilytica, PDB code: 5lul:

Calcium binding site 1 out of 1 in the Structure of A Triple Variant of Cutinase 2 From Thermobifida Cellulosilytica


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Structure of A Triple Variant of Cutinase 2 From Thermobifida Cellulosilytica within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca301 b:40.6 occ:1.00 O A:ALA35 2.3 21.8 1.0 O A:ARG32 2.5 23.9 1.0 O A:HOH568 2.5 33.4 1.0 O A:PHE38 2.6 19.5 1.0 O A:HOH541 2.7 24.6 1.0 O A:HOH503 2.9 30.1 1.0 C A:ALA35 3.5 21.5 1.0 C A:ARG32 3.7 24.0 1.0 C A:PHE38 3.8 20.7 1.0 CB A:ALA35 4.2 20.4 1.0 CA A:ALA35 4.2 20.9 1.0 O A:HOH489 4.2 25.9 1.0 OD1 A:ASN88 4.3 22.2 1.0 N A:ALA35 4.3 21.0 1.0 CG A:ARG32 4.3 22.2 0.5 N A:PHE38 4.3 15.5 1.0 CG A:ARG32 4.4 22.3 0.5 CA A:ARG32 4.4 20.2 0.5 CA A:ARG32 4.5 20.2 0.5 CA A:GLY39 4.5 15.4 1.0 N A:ASP36 4.6 22.5 1.0 N A:GLY39 4.6 14.5 1.0 N A:GLY37 4.6 21.4 1.0 N A:PHE33 4.6 21.3 1.0 CA A:PHE33 4.7 23.4 1.0 O A:PHE33 4.7 22.4 1.0 CA A:PHE38 4.7 17.3 1.0 CA A:ASP36 4.7 26.9 1.0 C A:PHE33 4.8 22.2 1.0 C A:GLY39 4.9 15.3 1.0

D.Ribitsch, A.Hromic, S.Zitzenbacher, B.Zartl, C.Gamerith, A.Pellis, A.Jungbauer, A.Yskowski, G.Steinkellner, K.Gruber, R.Tscheliessnig, E.Herrero Acero, G.M.Guebitz. Small Cause, Large Effect: Structural Characterization of Cutinases From Thermobifida Cellulosilytica. Biotechnol. Bioeng. V. 114 2481 2017.
ISSN: ESSN 1097-0290
PubMed: 28671263
DOI: 10.1002/BIT.26372