Magnesium in PDB 1tn2: Crystallographic and Biochemical Investigation of the Lead(II)- Catalyzed Hydrolysis of Yeast Phenylalanine T-Rna

The structure of Crystallographic and Biochemical Investigation of the Lead(II)- Catalyzed Hydrolysis of Yeast Phenylalanine T-Rna, PDB code: 1tn2 was solved by R.S.Brown, J.C.Dewan, A.Klug, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	N/A / 3.00
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	56.700, 33.200, 63.000, 90.00, 89.90, 90.00
R / Rfree (%)	23.7 / n/a

The structure of Crystallographic and Biochemical Investigation of the Lead(II)- Catalyzed Hydrolysis of Yeast Phenylalanine T-Rna also contains other interesting chemical elements:

Lead

(Pb)

3 atoms

The binding sites of Magnesium atom in the Crystallographic and Biochemical Investigation of the Lead(II)- Catalyzed Hydrolysis of Yeast Phenylalanine T-Rna (pdb code 1tn2). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 5 binding sites of Magnesium where determined in the Crystallographic and Biochemical Investigation of the Lead(II)- Catalyzed Hydrolysis of Yeast Phenylalanine T-Rna, PDB code: 1tn2:
Jump to Magnesium binding site number: 1; 2; 3; 4; 5;

Magnesium binding site 1 out of 5 in the Crystallographic and Biochemical Investigation of the Lead(II)- Catalyzed Hydrolysis of Yeast Phenylalanine T-Rna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystallographic and Biochemical Investigation of the Lead(II)- Catalyzed Hydrolysis of Yeast Phenylalanine T-Rna within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg78 b:20.0 occ:1.00 O A:HOH150 2.2 20.0 1.0 O A:HOH93 2.4 20.0 1.0 O A:HOH175 2.9 20.0 1.0 OP2 A:U12 3.5 3.0 1.0 OP2 A:U8 4.1 3.5 1.0 OP2 A:C11 4.5 5.6 1.0 OP1 A:U8 4.6 3.5 1.0 OP1 A:A9 4.6 4.9 1.0 C5 A:U12 4.7 15.0 1.0 O5' A:C11 4.8 5.6 1.0 OP1 A:C11 4.8 5.6 1.0 P A:U12 4.8 3.0 1.0 O A:HOH107 4.9 20.0 1.0 P A:C11 4.9 5.6 1.0 P A:U8 4.9 3.5 1.0 OP2 A:A9 4.9 4.9 1.0

Magnesium binding site 2 out of 5 in the Crystallographic and Biochemical Investigation of the Lead(II)- Catalyzed Hydrolysis of Yeast Phenylalanine T-Rna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Crystallographic and Biochemical Investigation of the Lead(II)- Catalyzed Hydrolysis of Yeast Phenylalanine T-Rna within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg79 b:20.0 occ:1.00 O A:HOH106 1.8 20.0 1.0 OP1 A:G20 2.4 5.4 1.0 OP2 A:A21 2.8 8.2 1.0 O A:HOH177 3.3 20.0 1.0 P A:G20 3.8 5.4 1.0 P A:A21 3.9 8.2 1.0 OP1 A:A21 4.2 8.2 1.0 OP2 A:G20 4.4 5.4 1.0 O5' A:G20 4.5 5.4 1.0 O A:HOH192 4.5 20.0 1.0 C5' A:G20 4.7 5.4 1.0 O A:HOH179 4.8 20.0 1.0 O3' A:G20 4.9 8.2 1.0 O3' A:G19 4.9 5.4 1.0

Magnesium binding site 3 out of 5 in the Crystallographic and Biochemical Investigation of the Lead(II)- Catalyzed Hydrolysis of Yeast Phenylalanine T-Rna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Crystallographic and Biochemical Investigation of the Lead(II)- Catalyzed Hydrolysis of Yeast Phenylalanine T-Rna within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg80 b:20.0 occ:1.00 PB A:PB83 2.5 20.0 1.0 OP1 A:G19 2.6 3.1 1.0 N7 A:G20 3.3 3.8 1.0 O4 A:U59 3.6 7.8 1.0 P A:G19 3.9 3.1 1.0 C5' A:G19 3.9 3.1 1.0 O6 A:G20 3.9 3.8 1.0 N4 A:C60 4.1 9.8 1.0 C8 A:G20 4.2 3.8 1.0 C5 A:G20 4.3 3.8 1.0 OP2 A:G19 4.4 3.1 1.0 O5' A:G19 4.5 3.1 1.0 C6 A:G20 4.6 3.8 1.0 N3 A:C60 4.6 9.8 1.0 C4 A:U59 4.8 7.8 1.0 C4 A:C60 4.9 9.8 1.0

Magnesium binding site 4 out of 5 in the Crystallographic and Biochemical Investigation of the Lead(II)- Catalyzed Hydrolysis of Yeast Phenylalanine T-Rna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 4 of Crystallographic and Biochemical Investigation of the Lead(II)- Catalyzed Hydrolysis of Yeast Phenylalanine T-Rna within 5.0Å range:

Magnesium binding site 5 out of 5 in the Crystallographic and Biochemical Investigation of the Lead(II)- Catalyzed Hydrolysis of Yeast Phenylalanine T-Rna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 5 of Crystallographic and Biochemical Investigation of the Lead(II)- Catalyzed Hydrolysis of Yeast Phenylalanine T-Rna within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg82 b:20.0 occ:1.00 O A:HOH124 4.4 20.0 1.0

R.S.Brown, J.C.Dewan, A.Klug. Crystallographic and Biochemical Investigation of the Lead(II)-Catalyzed Hydrolysis of Yeast Phenylalanine Trna. Biochemistry V. 24 4785 1985.
ISSN: ISSN 0006-2960
PubMed: 3907691
DOI: 10.1021/BI00339A012