4dvd

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Template:STRUCTURE 4dvd

Contents 1 Crystal structure of the disulphide linked knotted homodimer of Psu 2 Function 3 About this Structure 4 Reference

Crystal structure of the disulphide linked knotted homodimer of Psu

Template:ABSTRACT PUBMED 23150672

Function

[VPSU_BPP4] Late protein which functions to suppress polarity of amber mutations in the late genes of the P2 helper phage.

About this Structure

4dvd is a 1 chain structure with sequence from Enterobacteria phage p4. Full crystallographic information is available from OCA.

Reference

• Banerjee R, Nath S, Ranjan A, Khamrui S, Pani B, Sen R, Sen U. The first structure of polarity suppression protein, Psu from enterobacteria phage P4, reveals a novel fold and a knotted dimer. J Biol Chem. 2012 Dec 28;287(53):44667-75. doi: 10.1074/jbc.M112.423202. Epub, 2012 Nov 12. PMID:23150672 doi:10.1074/jbc.M112.423202