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NDB ID: PR0019    PDB ID: 1C0A 


Title:

CRYSTAL STRUCTURE OF THE E. COLI ASPARTYL-TRNA SYNTHETASE : TRNAASP : ASPARTYL-ADENYLATE COMPLEX

Molecular Description:

ASPARTYL-TRNA SYNTHETASE (E.C.6.1.1.12)/TRNA COMPLEX
ADENOSINE MONOPHOSPHATE
ASPARTYL-2'-DEOXY-ADENOSINE-5'-MONOPHOSPHATE

Structural Keywords:

T SINGLE STRAND

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Eiler, S., Dock-Bregeon, A., Moulinier, L., Thierry, J.C., Moras, D.
Synthesis of aspartyl-tRNA(Asp) in Escherichia coli--a snapshot of the second step. 
EMBO J., 18, pp. 6532 - 6541, 1999.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 43 21 2

Cell Constants:

a = 101.2   b = 101.2   c = 231.81 (Ångstroms)

α = 90.0   β = 90.0   γ = 90.0 (degrees)

Refinement:

The structure was refined using the CNS 0.4 program. The R value is 0.208 for 46618 reflections in the resolution range 12.0 to 2.4 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)