4ESV

A New Twist on the Translocation Mechanism of Helicases from the Structure of DnaB with its Substrates

Summary for 4ESV

• Entry DOI: 10.2210/pdb4esv/pdb
• Descriptor: 5'-D(P*TP*TP*TP*TP*TP*TP*TP*TP*TP*TP*TP*TP*TP*T)-3', 5'-D(P*TP*TP*TP*TP*TP*TP*TP*TP*TP*TP*TP*TP*T)-3', Replicative helicase, ... (8 entities in total)
• Functional Keywords: reca fold, helicase, hydrolase-dna complex, hydrolase/dna
• Biological source: Geobacillus stearothermophilus; More
• Total number of polymer chains: 14
• Total formula weight: 623320.43

Authors

Itsathitphaisarn, O.,Wing, R.A.,Eliason, W.K.,Wang, J.,Steitz, T.A. (deposition date: 2012-04-23, release date: 2012-10-24, Last modification date: 2024-02-28)

• Primary citation: Itsathitphaisarn, O.,Wing, R.A.,Eliason, W.K.,Wang, J.,Steitz, T.A.; The Hexameric Helicase DnaB Adopts a Nonplanar Conformation during Translocation.; Cell(Cambridge,Mass.), 151:267-277, 2012; PubMed: 23022319; DOI: 10.1016/j.cell.2012.09.014

Experimental method

X-RAY DIFFRACTION (3.2 Å)