Magnesium in PDB 2b8o: Crystal Structure of Glu-Gly-Arg-Chloromethyl Ketone-Factor Viia/Soluble Tissue Factor Complex

All present enzymatic activity of Crystal Structure of Glu-Gly-Arg-Chloromethyl Ketone-Factor Viia/Soluble Tissue Factor Complex:
3.4.21.21;

The structure of Crystal Structure of Glu-Gly-Arg-Chloromethyl Ketone-Factor Viia/Soluble Tissue Factor Complex, PDB code: 2b8o was solved by S.P.Bajaj, A.E.Schmidt, K.Padmanabhan, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	8.00 / 2.80
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	70.280, 81.110, 126.860, 90.00, 90.00, 90.00
R / Rfree (%)	22.5 / 28.5

The structure of Crystal Structure of Glu-Gly-Arg-Chloromethyl Ketone-Factor Viia/Soluble Tissue Factor Complex also contains other interesting chemical elements:

Zinc	(Zn)	2 atoms
Calcium	(Ca)	6 atoms
Chlorine	(Cl)	3 atoms
Sodium	(Na)	1 atom

The binding sites of Magnesium atom in the Crystal Structure of Glu-Gly-Arg-Chloromethyl Ketone-Factor Viia/Soluble Tissue Factor Complex (pdb code 2b8o). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Crystal Structure of Glu-Gly-Arg-Chloromethyl Ketone-Factor Viia/Soluble Tissue Factor Complex, PDB code: 2b8o:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Crystal Structure of Glu-Gly-Arg-Chloromethyl Ketone-Factor Viia/Soluble Tissue Factor Complex


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of Glu-Gly-Arg-Chloromethyl Ketone-Factor Viia/Soluble Tissue Factor Complex within 5.0Å range: probe atom residue distance (Å) B Occ L:Mg505 b:25.6 occ:1.00 OE21 L:CGU16 1.9 9.8 1.0 OE11 L:CGU16 1.9 11.2 1.0 CD1 L:CGU26 2.3 31.0 1.0 OE11 L:CGU26 2.5 30.8 1.0 CG L:CGU26 2.5 30.9 1.0 CD2 L:CGU16 2.8 9.1 1.0 OE12 L:CGU26 2.8 27.8 1.0 CD1 L:CGU16 2.8 12.5 1.0 OE22 L:CGU26 2.9 36.0 1.0 CD2 L:CGU26 3.2 33.6 1.0 CG L:CGU16 3.2 9.9 1.0 O L:HOH522 3.8 30.5 1.0 CB L:CGU16 3.8 17.8 1.0 N L:ALA1 3.9 37.9 1.0 CB L:CGU26 3.9 25.6 1.0 OE22 L:CGU16 3.9 12.3 1.0 OE12 L:CGU16 4.0 17.7 1.0 OE21 L:CGU26 4.4 37.2 1.0 OE12 L:CGU7 4.4 24.4 1.0 CA L:CA506 4.6 55.1 1.0 CA L:CGU26 4.9 24.9 1.0

Magnesium binding site 2 out of 2 in the Crystal Structure of Glu-Gly-Arg-Chloromethyl Ketone-Factor Viia/Soluble Tissue Factor Complex


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Crystal Structure of Glu-Gly-Arg-Chloromethyl Ketone-Factor Viia/Soluble Tissue Factor Complex within 5.0Å range: probe atom residue distance (Å) B Occ L:Mg508 b:38.2 occ:1.00 OE22 L:CGU14 1.8 43.0 1.0 OE22 L:CGU19 1.9 38.5 1.0 CD2 L:CGU19 2.2 39.4 1.0 CD2 L:CGU14 2.3 43.4 1.0 OE21 L:CGU19 2.3 38.3 1.0 OE11 L:CGU14 2.3 43.9 1.0 OE21 L:CGU14 2.7 41.4 1.0 CD1 L:CGU14 3.1 43.2 1.0 CG L:CGU14 3.2 42.1 1.0 O L:CGU14 3.2 26.6 1.0 OE12 L:CGU19 3.6 47.3 1.0 CG L:CGU19 3.6 39.3 1.0 C L:CGU14 4.0 28.2 1.0 CD1 L:CGU19 4.0 44.5 1.0 CB L:CGU14 4.1 36.4 1.0 CB L:CGU19 4.3 35.3 1.0 OE12 L:CGU14 4.3 43.0 1.0 CA L:CGU14 4.5 29.7 1.0 O L:HOH570 4.6 39.1 1.0 N L:ARG15 4.8 27.6 1.0

S.P.Bajaj, A.E.Schmidt, K.Padmanabhan. Crystal Structure of Factor Viia/Soluble Tissue Factor Complexed with Glu-Gly-Arg-Chloromethyl Ketone To Be Published.