Calcium in PDB 1umv: Crystal Structure of An Acidic, Non-Myotoxic Phospholipase A2 From the Venom of Bothrops Jararacussu

The structure of Crystal Structure of An Acidic, Non-Myotoxic Phospholipase A2 From the Venom of Bothrops Jararacussu, PDB code: 1umv was solved by M.T.Murakami, L.Watanabe, A.C.O.Cintra, R.K.Arni, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.29 / 1.79
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	39.990, 53.990, 90.460, 90.00, 90.00, 90.00
R / Rfree (%)	16.1 / 22.9

The binding sites of Calcium atom in the Crystal Structure of An Acidic, Non-Myotoxic Phospholipase A2 From the Venom of Bothrops Jararacussu (pdb code 1umv). 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 An Acidic, Non-Myotoxic Phospholipase A2 From the Venom of Bothrops Jararacussu, PDB code: 1umv:

Calcium binding site 1 out of 1 in the Crystal Structure of An Acidic, Non-Myotoxic Phospholipase A2 From the Venom of Bothrops Jararacussu


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 An Acidic, Non-Myotoxic Phospholipase A2 From the Venom of Bothrops Jararacussu within 5.0Å range: probe atom residue distance (Å) B Occ X:Ca1123 b:60.2 occ:1.00 O X:TYR27 2.5 16.4 1.0 OD2 X:ASP48 2.5 29.1 1.0 OD1 X:ASP48 2.7 29.1 1.0 CG X:ASP48 2.8 24.5 1.0 N X:GLY32 2.9 22.5 1.0 C X:TYR27 3.3 13.4 1.0 CD2 X:TYR27 3.3 11.9 1.0 N X:GLY31 3.3 25.3 1.0 CA X:TYR27 3.3 12.7 1.0 C X:LEU30 3.4 27.2 1.0 CA X:GLY32 3.5 19.4 1.0 CA X:LEU30 3.5 27.5 1.0 CB X:TYR27 3.6 13.1 1.0 O X:HOH2031 3.6 41.2 1.0 O X:GLY29 3.7 32.4 1.0 N X:LEU30 3.8 27.6 1.0 CG X:TYR27 3.9 10.5 1.0 C X:GLY29 3.9 27.9 1.0 C X:GLY31 4.0 24.8 1.0 CB X:ASP48 4.0 18.6 1.0 O X:LEU30 4.1 27.7 1.0 O X:HOH2032 4.1 16.0 1.0 CA X:GLY31 4.2 25.6 1.0 CE2 X:TYR27 4.3 12.2 1.0 O X:CYS44 4.5 9.9 1.0 N X:CYS28 4.6 14.9 1.0 C X:GLY32 4.6 20.1 1.0 O X:CYS26 4.7 12.2 1.0 N X:TYR27 4.7 10.9 1.0 O X:HOH2033 4.7 32.1 1.0 O X:HOH2036 4.8 31.0 1.0 CB X:LEU30 4.9 26.8 1.0 CA X:GLY29 4.9 28.6 1.0

A.J.Magro, M.T.Murakami, S.Marcussi, A.M.Soares, R.K.Arni, M.R.Fontes. Crystal Structure of An Acidic Platelet Aggregation Inhibitor and Hypotensive Phospholipase A(2) in the Monomeric and Dimeric States: Insights Into Its Oligomeric State Biochem.Biophys.Res.Commun. V. 323 24 2004.
ISSN: ISSN 0006-291X
PubMed: 15351695
DOI: 10.1016/J.BBRC.2004.08.046