Calcium in PDB 1n2k: Crystal Structure of A Covalent Intermediate of Endogenous Human Arylsulfatase A

All present enzymatic activity of Crystal Structure of A Covalent Intermediate of Endogenous Human Arylsulfatase A:
3.1.6.8;

The structure of Crystal Structure of A Covalent Intermediate of Endogenous Human Arylsulfatase A, PDB code: 1n2k was solved by M.Chruszcz, P.Laidler, M.Monkiewicz, E.Ortlund, L.Lebioda, K.Lewinski, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	8.00 / 2.75
Space group	I 4 2 2
Cell size a, b, c (Å), α, β, γ (°)	131.520, 131.520, 192.170, 90.00, 90.00, 90.00
R / Rfree (%)	20.2 / 23.9

The binding sites of Calcium atom in the Crystal Structure of A Covalent Intermediate of Endogenous Human Arylsulfatase A (pdb code 1n2k). 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 A Covalent Intermediate of Endogenous Human Arylsulfatase A, PDB code: 1n2k:

Calcium binding site 1 out of 1 in the Crystal Structure of A Covalent Intermediate of Endogenous Human Arylsulfatase A


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 A Covalent Intermediate of Endogenous Human Arylsulfatase A within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca600 b:39.5 occ:1.00 OD2 A:ASP281 2.2 33.9 1.0 OG2 A:FGP69 2.4 37.8 1.0 OD1 A:ASP29 2.4 32.2 1.0 OD1 A:ASN282 2.5 23.9 1.0 OD1 A:ASP30 2.6 21.0 1.0 OD1 A:ASP281 2.7 26.3 1.0 CG A:ASP281 2.7 31.0 1.0 O3P A:FGP69 3.0 65.1 1.0 P A:FGP69 3.3 67.0 1.0 CG A:ASN282 3.4 23.0 1.0 CB A:FGP69 3.5 30.1 1.0 CG A:ASP29 3.7 28.3 1.0 ND2 A:ASN282 3.7 13.9 1.0 CA A:FGP69 3.7 26.6 1.0 CG A:ASP30 3.7 17.3 1.0 N A:ASP30 3.7 22.7 1.0 N A:FGP69 3.9 25.8 1.0 OG1 A:FGP69 4.0 37.5 1.0 O1P A:FGP69 4.1 68.0 1.0 CB A:ASP281 4.2 29.4 1.0 NZ A:LYS123 4.3 22.9 1.0 CA A:ASP30 4.4 16.9 1.0 OD2 A:ASP29 4.4 30.2 1.0 NH2 A:ARG73 4.4 16.5 1.0 CA A:ASP29 4.5 23.7 1.0 C A:ASP29 4.5 26.2 1.0 O2P A:FGP69 4.5 70.4 1.0 OD2 A:ASP30 4.5 22.4 1.0 CD2 A:HIS229 4.5 19.5 1.0 CB A:ASP30 4.6 13.5 1.0 C A:LEU68 4.7 22.9 1.0 CB A:ASN282 4.7 22.1 1.0 N A:ASN282 4.7 24.7 1.0 CB A:ASP29 4.7 25.6 1.0 CE A:LYS302 4.9 45.3 1.0 NZ A:LYS302 5.0 44.6 1.0 C A:ASP281 5.0 26.3 1.0

M.Chruszcz, P.Laidler, M.Monkiewicz, E.Ortlund, L.Lebioda, K.Lewinski. Crystal Structure of A Covalent Intermediate of Endogenous Human Arylsulfatase A. J.Inorg.Biochem. V. 96 386 2003.
ISSN: ISSN 0162-0134
PubMed: 12888274
DOI: 10.1016/S0162-0134(03)00176-4