Putative binding mode of Escherichia coli exopolyphosphatase and polyphosphates based on a hybrid in silico/biochemical approach.

Arch. Biochem. Biophys.     Cristhian Boetsch , Daniel R Aguayo-Villegas , Fernando D Gonzalez-Nilo , Á Teresita Lisa , Paola R Beassoni

The binary protein-protein interaction landscape of Escherichia coli.

Nat. Biotechnol.     Seesandra V Rajagopala , Patricia Sikorski , Ashwani Kumar , Roberto Mosca , James Vlasblom , Roland Arnold , Jonathan Franca-Koh , Suman B Pakala , Sadhna Phanse , Arnaud Ceol , Roman Häuser , Gabriella Siszler , Stefan Wuchty , Andrew Emili , Mohan Babu , Patrick Aloy , Rembert Pieper , Peter Uetz

Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium.

Brief. Bioinformatics     Pascale Gaudet , Michael S Livstone , Suzanna E Lewis , Paul D Thomas

Group II intron protein localization and insertion sites are affected by polyphosphate.

PLoS Biol.     Junhua Zhao , Wei Niu , Jun Yao , Sabine Mohr , Edward M Marcotte , Alan M Lambowitz

Inorganic polyphosphate essential for lytic growth of phages P1 and fd.

Proc. Natl. Acad. Sci. U.S.A.     Li Li , Narayana N Rao , Arthur Kornberg

ATP as effector of inorganic pyrophosphatase of Escherichia coli. The role of residue Lys112 in binding effectors.

Biochemistry Mosc.     E V Rodina , N N Vorobyeva , S A Kurilova , T S Sitnik , T I Nazarova

Binding of substrate at the effector site of pyrophosphatase increases the rate of its hydrolysis at the active site.

Biochemistry Mosc.     T S Sitnik , S M Avaeva

Origin of exopolyphosphatase processivity: Fusion of an ASKHA phosphotransferase and a cyclic nucleotide phosphodiesterase homolog.

Structure     Johnjeff Alvarado , Anita Ghosh , Tyler Janovitz , Andrew Jauregui , Miriam S Hasson , David Avram Sanders

The structure of the exopolyphosphatase (PPX) from Escherichia coli O157:H7 suggests a binding mode for long polyphosphate chains.

J. Mol. Biol.     Erumbi S Rangarajan , Guy Nadeau , Yunge Li , John Wagner , Ming-Ni Hung , Joseph D Schrag , Miroslaw Cygler , Allan Matte

Inorganic polyphosphate interacts with ribosomes and promotes translation fidelity in vitro and in vivo.

Mol. Microbiol.     Peter McInerney , Taeko Mizutani , Toshikazu Shiba