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Magnesium in PDB 3r9x: Crystal Structure of Era in Complex with Mggdpnp, Nucleotides 1506- 1542 of 16S Ribosomal Rna, and Ksga

Enzymatic activity of Crystal Structure of Era in Complex with Mggdpnp, Nucleotides 1506- 1542 of 16S Ribosomal Rna, and Ksga

All present enzymatic activity of Crystal Structure of Era in Complex with Mggdpnp, Nucleotides 1506- 1542 of 16S Ribosomal Rna, and Ksga:
2.1.1.182;

Protein crystallography data

The structure of Crystal Structure of Era in Complex with Mggdpnp, Nucleotides 1506- 1542 of 16S Ribosomal Rna, and Ksga, PDB code: 3r9x was solved by C.Tu, X.Ji, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 28.69 / 2.80
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 195.502, 68.094, 73.587, 90.00, 100.62, 90.00
R / Rfree (%) 17.1 / 22.6

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Crystal Structure of Era in Complex with Mggdpnp, Nucleotides 1506- 1542 of 16S Ribosomal Rna, and Ksga (pdb code 3r9x). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Crystal Structure of Era in Complex with Mggdpnp, Nucleotides 1506- 1542 of 16S Ribosomal Rna, and Ksga, PDB code: 3r9x:

Magnesium binding site 1 out of 1 in 3r9x

Go back to Magnesium Binding Sites List in 3r9x
Magnesium binding site 1 out of 1 in the Crystal Structure of Era in Complex with Mggdpnp, Nucleotides 1506- 1542 of 16S Ribosomal Rna, and Ksga


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 Era in Complex with Mggdpnp, Nucleotides 1506- 1542 of 16S Ribosomal Rna, and Ksga within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg401

b:23.6
occ:1.00
 O2B A:GNP402 2.1 43.2 1.0
O A:HOH616 2.2 37.9 1.0
OG1 A:THR38 2.2 22.7 1.0
O1G A:GNP402 2.2 31.5 1.0
OG A:SER17 2.3 23.6 1.0
O A:HOH603 2.3 20.0 1.0
CB A:SER17 3.1 17.9 1.0
PG A:GNP402 3.2 34.7 1.0
PB A:GNP402 3.2 37.2 1.0
N3B A:GNP402 3.3 23.7 1.0
CB A:THR38 3.3 26.7 1.0
O3G A:GNP402 3.7 44.4 1.0
N A:THR38 3.7 34.6 1.0
O2A A:GNP402 3.8 24.8 1.0
O A:HOH604 3.8 35.9 1.0
N A:SER17 3.9 21.4 1.0
OD2 A:ASP58 4.0 53.6 1.0
O A:ILE30 4.0 29.8 1.0
CA A:THR38 4.0 22.4 1.0
CA A:SER17 4.1 25.0 1.0
O3A A:GNP402 4.1 31.7 1.0
PA A:GNP402 4.3 37.8 1.0
O1B A:GNP402 4.4 30.6 1.0
CB A:THR37 4.4 30.7 1.0
O2G A:GNP402 4.5 36.1 1.0
CG2 A:THR38 4.5 27.9 1.0
O1A A:GNP402 4.6 38.1 1.0
O A:HOH601 4.6 36.5 1.0
OD1 A:ASP58 4.6 65.1 1.0
C A:THR37 4.7 35.5 1.0
CG A:ASP58 4.7 57.2 1.0
O A:THR59 4.8 38.4 1.0
CG2 A:THR37 4.9 17.7 1.0
OG A:SER29 5.0 35.4 1.0

Reference:

C.Tu, X.Zhou, S.G.Tarasov, J.E.Tropea, B.P.Austin, D.S.Waugh, D.L.Court, X.Ji. The Era Gtpase Recognizes the Gaucaccucc Sequence and Binds Helix 45 Near the 3' End of 16S Rrna. Proc.Natl.Acad.Sci.Usa V. 108 10156 2011.
ISSN: ISSN 0027-8424
PubMed: 21646538
DOI: 10.1073/PNAS.1017679108
Page generated: Mon Dec 14 08:44:20 2020

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