Magnesium in PDB 7lv7: Crystal Structure of Branched-Chain Amino Acid Aminotransferase From Giardia Lamblia Atcc 50803

All present enzymatic activity of Crystal Structure of Branched-Chain Amino Acid Aminotransferase From Giardia Lamblia Atcc 50803:
2.6.1.42;

The structure of Crystal Structure of Branched-Chain Amino Acid Aminotransferase From Giardia Lamblia Atcc 50803, PDB code: 7lv7 was solved by Seattle Structural Genomics Center For Infectious Disease (Ssgcid), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	47.53 / 2.10
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	58.99, 243.18, 60.5, 90, 118.92, 90
R / Rfree (%)	16.1 / 19.9

The structure of Crystal Structure of Branched-Chain Amino Acid Aminotransferase From Giardia Lamblia Atcc 50803 also contains other interesting chemical elements:

Chlorine

(Cl)

2 atoms

The binding sites of Magnesium atom in the Crystal Structure of Branched-Chain Amino Acid Aminotransferase From Giardia Lamblia Atcc 50803 (pdb code 7lv7). 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 Branched-Chain Amino Acid Aminotransferase From Giardia Lamblia Atcc 50803, PDB code: 7lv7:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Crystal Structure of Branched-Chain Amino Acid Aminotransferase From Giardia Lamblia Atcc 50803


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 Branched-Chain Amino Acid Aminotransferase From Giardia Lamblia Atcc 50803 within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg401 b:30.6 occ:1.00 O B:HOH585 2.3 21.3 1.0 O B:HOH618 2.3 19.8 1.0 O B:HOH677 2.5 22.5 1.0 O B:SER96 2.6 18.6 1.0 C B:SER96 3.8 17.6 1.0 OG B:SER96 3.9 17.5 1.0 N B:SER96 4.0 16.9 1.0 O B:HOH771 4.1 31.6 1.0 OE1 B:GLU95 4.2 23.6 1.0 CA B:SER96 4.4 17.1 1.0 NE1 B:TRP33 4.5 18.5 1.0 O B:HOH720 4.6 26.4 1.0 CB B:SER96 4.7 17.3 1.0 C B:PRO97 4.8 19.1 1.0 O B:HOH518 4.8 23.4 1.0 N B:PRO97 4.8 17.0 1.0 N B:SER98 4.8 18.0 1.0

Magnesium binding site 2 out of 2 in the Crystal Structure of Branched-Chain Amino Acid Aminotransferase From Giardia Lamblia Atcc 50803


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 Branched-Chain Amino Acid Aminotransferase From Giardia Lamblia Atcc 50803 within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg401 b:29.8 occ:1.00 O C:HOH582 2.3 18.3 1.0 O C:SER96 2.3 18.2 1.0 O C:HOH622 2.4 23.4 1.0 O B:HOH706 2.4 24.2 1.0 O C:HOH693 2.5 18.7 1.0 O B:HOH701 2.8 34.6 1.0 C C:SER96 3.4 18.0 1.0 OG C:SER96 3.6 19.6 1.0 N C:SER96 3.9 17.0 1.0 O B:HOH740 4.1 32.2 1.0 CA C:SER96 4.1 19.7 1.0 O C:HOH774 4.3 30.1 1.0 NE1 C:TRP33 4.3 17.0 1.0 C C:PRO97 4.4 18.6 1.0 OE1 C:GLU95 4.4 23.5 1.0 N C:PRO97 4.4 17.9 1.0 N C:SER98 4.5 19.3 1.0 CB C:SER96 4.5 18.6 1.0 CA C:PRO97 4.6 18.8 1.0 NZ B:LYS242 4.6 36.3 1.0 O C:HOH730 4.6 26.5 1.0 O C:HOH695 4.6 33.2 1.0 O C:PRO97 4.7 17.2 1.0 O C:HOH537 4.9 22.5 1.0 CD1 C:TRP33 5.0 18.1 1.0

J.Abendroth, D.D.Lorimer, P.S.Horanyi, T.E.Edwards. Crystal Structure of Branched-Chain Amino Acid Aminotransferase From Giardia Lamblia Atcc 50803 To Be Published.