Calcium in PDB 6i28: Crystal Structure of Cydia Pomonella Ptp-2 Phosphatase

The structure of Crystal Structure of Cydia Pomonella Ptp-2 Phosphatase, PDB code: 6i28 was solved by G.Huang, J.P.Keown, M.R.Oliver, P.Metcalf, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	33.70 / 1.65
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	64.690, 66.720, 97.960, 90.00, 90.00, 90.00
R / Rfree (%)	18.5 / 22.4

The binding sites of Calcium atom in the Crystal Structure of Cydia Pomonella Ptp-2 Phosphatase (pdb code 6i28). 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 Crystal Structure of Cydia Pomonella Ptp-2 Phosphatase, PDB code: 6i28:

Calcium binding site 1 out of 1 in the Crystal Structure of Cydia Pomonella Ptp-2 Phosphatase


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Crystal Structure of Cydia Pomonella Ptp-2 Phosphatase within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca202 b:44.9 occ:1.00 HH21 A:ARG103 2.2 42.9 1.0 HB2 A:HIS98 2.5 54.8 1.0 H A:ALA99 2.6 43.3 1.0 H A:HIS98 2.7 34.9 1.0 HG A:CYS97 3.0 27.5 1.0 NH2 A:ARG103 3.0 35.7 1.0 O A:HOH313 3.2 34.3 1.0 O A:HOH343 3.3 29.0 1.0 N A:ALA99 3.3 36.1 1.0 CB A:HIS98 3.3 45.6 1.0 HH22 A:ARG103 3.4 42.9 1.0 HB3 A:ALA99 3.4 42.4 1.0 N A:HIS98 3.5 29.1 1.0 HE A:ARG103 3.5 38.2 1.0 HB2 A:CYS97 3.5 26.9 1.0 HB3 A:HIS98 3.7 54.8 1.0 CA A:HIS98 3.7 35.8 1.0 HB2 A:ALA99 3.8 42.4 1.0 SG A:CYS97 3.9 22.9 1.0 C A:HIS98 3.9 35.5 1.0 O A:HOH402 3.9 37.4 1.0 CB A:ALA99 4.0 35.3 1.0 CZ A:ARG103 4.0 34.1 1.0 NE A:ARG103 4.1 31.8 1.0 CB A:CYS97 4.2 22.4 1.0 CA A:ALA99 4.2 35.4 1.0 HD2 A:HIS98 4.3 70.3 1.0 H A:GLY100 4.4 34.9 1.0 CG A:HIS98 4.4 54.6 1.0 HB2 A:ARG103 4.6 29.5 1.0 C A:CYS97 4.7 26.3 1.0 HA A:HIS98 4.7 43.0 1.0 H A:ARG103 4.7 27.2 1.0 CD2 A:HIS98 4.7 58.6 1.0 HB3 A:SER102 4.8 35.7 1.0 HB2 A:ASP64 4.9 55.7 1.0 HB1 A:ALA99 4.9 42.4 1.0 HB3 A:CYS97 4.9 26.9 1.0 N A:GLY100 4.9 29.1 1.0 HA A:ALA99 5.0 42.5 1.0

G.Huang, M.R.Oliver, J.R.Keown, D.C.Goldstone, P.Metcalf. Crystal Structure of Protein Tyrosine Phosphatase-2 From Cydia Pomonella Granulovirus. Acta Crystallogr.,Sect.F V. 75 233 2019.
ISSN: ESSN 2053-230X
PubMed: 30950823
DOI: 10.1107/S2053230X19002322