ISDA: 1ETU

Deposition Date 1988-01-15

Release Date 1988-07-16

Last Version Date 2024-12-25

Entry Detail

PDB ID:

1ETU

Keywords:

TRANSPORT AND PROTECTION PROTEIN

Title:

STRUCTURAL DETAILS OF THE BINDING OF GUANOSINE DIPHOSPHATE TO ELONGATION FACTOR TU FROM E. COLI AS STUDIED BY X-RAY CRYSTALLOGRAPHY

Biological Source:

Source Organism:

Escherichia coli (Taxon ID: 83333)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.90 Å

Space Group:

C 2 2 21

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:ELONGATION FACTOR TU
Chain IDs:A
Chain Length:393
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0CE47 Pfam ID:PF00009, PF03144, PF03143

Ligand Molecules

GDP

Primary Citation

Structural details of the binding of guanosine diphosphate to elongation factor Tu from E. coli as studied by X-ray crystallography.

la Cour, T.F, Nyborg, J, Thirup, S, Clark, B.F, Mccormick, F, Clark, B.F.C, Lacour, T.F.M, Kjeldgaard, M, Norskov-Lauritsen, L, Nyborg, J, Clark, B.F.C, Lacour, T.F.M, Nielsen, K.M, Nyborg, J, Petersen, H.U, Siboska, G.E, Wikman, F.P, Rubin, J.R, Morikawa, K, Nyborg, J, Lacour, T.F.M, Clark, B.F.C, Miller, D.L, Morikawa, K, Lacour, T.F.M, Nyborg, J, Rasmussen, K.M, Miller, D.L, Clark, B.F.C.Show

EMBO J. 4 2385 2388 (1985)

PMID: 3908095

Abstact

Structural details of the guanosine diphosphate binding to a modified form of elongation factor Tu from Escherichia coli, resulting from X-ray crystallographic studies, are reported. The protein elements that take part in the nucleotide binding are located in four loops connecting beta-strands with alpha-helices. These loops correspond to regions in primary sequences which show a high degree of homology when compared with other prokaryotic and eukaryotic elongation factors and initiation factor 2.

Legend

Protein

Chemical

Disease

Primary Citation of related structures

Abstact

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