Published in Mol Microbiol on April 08, 2008
Pivotal roles of the outer membrane polysaccharide export and polysaccharide copolymerase protein families in export of extracellular polysaccharides in gram-negative bacteria. Microbiol Mol Biol Rev (2009) 1.82
ABC transporters involved in export of cell surface glycoconjugates. Microbiol Mol Biol Rev (2010) 1.50
Coordination of polymerization, chain termination, and export in assembly of the Escherichia coli lipopolysaccharide O9a antigen in an ATP-binding cassette transporter-dependent pathway. J Biol Chem (2009) 1.12
Masquerading microbial pathogens: capsular polysaccharides mimic host-tissue molecules. FEMS Microbiol Rev (2014) 1.05
A tale of tails: Sialidase is key to success in a model of phage therapy against K1-capsulated Escherichia coli. Virology (2009) 1.05
KpsC and KpsS are retaining 3-deoxy-D-manno-oct-2-ulosonic acid (Kdo) transferases involved in synthesis of bacterial capsules. Proc Natl Acad Sci U S A (2013) 1.03
Conserved glycolipid termini in capsular polysaccharides synthesized by ATP-binding cassette transporter-dependent pathways in Gram-negative pathogens. Proc Natl Acad Sci U S A (2013) 0.93
Altered innate defenses in the neonatal gastrointestinal tract in response to colonization by neuropathogenic Escherichia coli. Infect Immun (2013) 0.92
Early molecular-recognition events in the synthesis and export of group 2 capsular polysaccharides. Microbiology (2009) 0.90
Functional and structural characterization of polysaccharide co-polymerase proteins required for polymer export in ATP-binding cassette transporter-dependent capsule biosynthesis pathways. J Biol Chem (2011) 0.88
Molecular characterization of the viaB locus encoding the biosynthetic machinery for Vi capsule formation in Salmonella Typhi. PLoS One (2012) 0.87
Genetic and Molecular Basis of Kingella kingae Encapsulation. Infect Immun (2016) 0.84
A membrane-located glycosyltransferase complex required for biosynthesis of the D-galactan I lipopolysaccharide O antigen in Klebsiella pneumoniae. J Biol Chem (2010) 0.82
Requirement of NMB0065 for connecting assembly and export of sialic acid capsular polysaccharides in Neisseria meningitidis. Microbes Infect (2010) 0.82
Catabolism of N-acetylneuraminic acid, a fitness function of the food-borne lactic acid bacterium Lactobacillus sakei, involves two newly characterized proteins. Appl Environ Microbiol (2013) 0.81
The Escherichia coli K5 capsule is not synthesized in a protected compartment within the cytoplasm. J Bacteriol (2008) 0.81
Chromatographic analysis of the Escherichia coli polysialic acid capsule. Methods Mol Biol (2013) 0.81
Interaction network and localization of Brucella abortus membrane proteins involved in the synthesis, transport, and succinylation of cyclic β-1,2-glucans. J Bacteriol (2015) 0.79
Characterization and acceptor preference of a soluble meningococcal group C polysialyltransferase. J Bacteriol (2011) 0.79
AutA and AutR, Two Novel Global Transcriptional Regulators, Facilitate Avian Pathogenic Escherichia coli Infection. Sci Rep (2016) 0.75
One-step inactivation of chromosomal genes in Escherichia coli K-12 using PCR products. Proc Natl Acad Sci U S A (2000) 96.90
Predicting transmembrane protein topology with a hidden Markov model: application to complete genomes. J Mol Biol (2001) 66.87
Membrane protein structure prediction. Hydrophobicity analysis and the positive-inside rule. J Mol Biol (1992) 11.97
TopPred II: an improved software for membrane protein structure predictions. Comput Appl Biosci (1994) 10.03
A bacterial two-hybrid system based on a reconstituted signal transduction pathway. Proc Natl Acad Sci U S A (1998) 9.05
Biosynthesis and assembly of capsular polysaccharides in Escherichia coli. Annu Rev Biochem (2006) 5.41
Prediction of transmembrane segments in proteins utilising multiple sequence alignments. J Mol Biol (1994) 4.07
The biofilm matrix--an immobilized but dynamic microbial environment. Trends Microbiol (2001) 3.97
The pgaABCD locus of Escherichia coli promotes the synthesis of a polysaccharide adhesin required for biofilm formation. J Bacteriol (2004) 3.73
Diversity of microbial sialic acid metabolism. Microbiol Mol Biol Rev (2004) 3.11
Identification of an inducible catabolic system for sialic acids (nan) in Escherichia coli. J Bacteriol (1985) 2.75
Novel and established applications of microbial polysaccharides. Trends Biotechnol (1998) 2.07
Genetic analysis of chromosomal mutations in the polysialic acid gene cluster of Escherichia coli K1. J Bacteriol (1989) 1.97
Use of prokaryotic-derived probes to identify poly(sialic acid) in neonatal neuronal membranes. Proc Natl Acad Sci U S A (1984) 1.92
Biofilm formation, icaADBC transcription, and polysaccharide intercellular adhesin synthesis by staphylococci in a device-related infection model. Infect Immun (2005) 1.78
A bacterial two-hybrid system that exploits a cAMP signaling cascade in Escherichia coli. Methods Enzymol (2000) 1.63
Biosynthesis and assembly of Group 1 capsular polysaccharides in Escherichia coli and related extracellular polysaccharides in other bacteria. Carbohydr Res (2003) 1.61
Phospholipid substitution of capsular polysaccharides and mechanisms of capsule formation in Neisseria meningitidis. Mol Microbiol (1993) 1.52
Expression of the capsular K5 polysaccharide of Escherichia coli: biochemical and electron microscopic analyses of mutants with defects in region 1 of the K5 gene cluster. J Bacteriol (1993) 1.52
The cell surface expression of group 2 capsular polysaccharides in Escherichia coli: the role of KpsD, RhsA and a multi-protein complex at the pole of the cell. Mol Microbiol (2006) 1.52
Evidence that the wzxE gene of Escherichia coli K-12 encodes a protein involved in the transbilayer movement of a trisaccharide-lipid intermediate in the assembly of enterobacterial common antigen. J Biol Chem (2003) 1.41
Complete nucleotide sequence of the bacteriophage K1F tail gene encoding endo-N-acylneuraminidase (endo-N) and comparison to an endo-N homolog in bacteriophage PK1E. J Bacteriol (1993) 1.41
Evidence for multimerization of neu proteins involved in polysialic acid synthesis in Escherichia coli K1 using improved LexA-based vectors. J Bacteriol (2000) 1.37
Functional analysis of the sialyltransferase complexes in Escherichia coli K1 and K92. J Bacteriol (1992) 1.33
Reduced polysialic acid capsule expression in Escherichia coli K1 mutants with chromosomal defects in kpsF. Mol Microbiol (1997) 1.29
Mechanism of polysialic acid chain elongation in Escherichia coli K1. Mol Microbiol (1990) 1.28
Translocation and surface expression of lipidated serogroup B capsular Polysaccharide in Neisseria meningitidis. Infect Immun (2005) 1.19
The localization of KpsC, S and T, and KfiA, C and D proteins involved in the biosynthesis of the Escherichia coli K5 capsular polysaccharide: evidence for a membrane-bound complex. Microbiology (1998) 1.19
Nucleotide sequence and genetic analysis of the neuD and neuB genes in region 2 of the polysialic acid gene cluster of Escherichia coli K1. J Bacteriol (1995) 1.15
Separate pathways for O acetylation of polymeric and monomeric sialic acids and identification of sialyl O-acetyl esterase in Escherichia coli K1. J Bacteriol (2006) 1.14
Biochemical characterization of a Neisseria meningitidis polysialyltransferase reveals novel functional motifs in bacterial sialyltransferases. Mol Microbiol (2007) 1.13
TM Finder: a prediction program for transmembrane protein segments using a combination of hydrophobicity and nonpolar phase helicity scales. Protein Sci (2001) 1.12
Topological organization of the hyaluronan synthase from Streptococcus pyogenes. J Biol Chem (2000) 1.11
Polysialic acid export in Escherichia coli K1: the role of KpsT, the ATP-binding component of an ABC transporter, in chain translocation. Glycobiology (1996) 1.07
Thermoregulation of kpsF, the first region 1 gene in the kps locus for polysialic acid biosynthesis in Escherichia coli K1. J Bacteriol (1996) 1.07
Hyaluronan biosynthesis by class I streptococcal hyaluronan synthases occurs at the reducing end. J Biol Chem (2005) 1.07
The group B streptococcal sialic acid O-acetyltransferase is encoded by neuD, a conserved component of bacterial sialic acid biosynthetic gene clusters. J Biol Chem (2006) 1.07
New alignment strategy for transmembrane proteins. J Mol Biol (1994) 1.06
Selective synthesis and labeling of the polysialic acid capsule in Escherichia coli K1 strains with mutations in nanA and neuB. J Bacteriol (1992) 1.05
Topological and mutational analysis of KpsM, the hydrophobic component of the ABC-transporter involved in the export of polysialic acid in Escherichia coli K1. Mol Microbiol (1994) 1.05
Both potential dolichol recognition sequences of hamster GlcNAc-1-phosphate transferase are necessary for normal enzyme function. J Biol Chem (1993) 1.03
The first committed step in the biosynthesis of sialic acid by Escherichia coli K1 does not involve a phosphorylated N-acetylmannosamine intermediate. Mol Microbiol (2003) 1.02
An hierarchical artificial neural network system for the classification of transmembrane proteins. Protein Eng (1999) 1.01
NMR study of the preferred membrane orientation of polyisoprenols (dolichol) and the impact of their complex with polyisoprenyl recognition sequence peptides on membrane structure. Glycobiology (2004) 1.01
Gene products required for de novo synthesis of polysialic acid in Escherichia coli K1. J Bacteriol (2006) 0.98
The hydrophobic domain of dolichyl-phosphate-mannose synthase is not essential for enzyme activity or growth in Saccharomyces cerevisiae. J Biol Chem (1993) 0.98
The transport of group 2 capsular polysaccharides across the periplasmic space in Escherichia coli. Roles for the KpsE and KpsD proteins. J Biol Chem (2000) 0.96
Functional relationships of the sialyltransferases involved in expression of the polysialic acid capsules of Escherichia coli K1 and K92 and Neisseria meningitidis groups B or C. J Biol Chem (2003) 0.93
The NeuC protein of Escherichia coli K1 is a UDP N-acetylglucosamine 2-epimerase. J Bacteriol (2004) 0.92
Characterization by NMR and molecular modeling of the binding of polyisoprenols and polyisoprenyl recognition sequence peptides: 3D structure of the complexes reveals sites of specific interactions. Glycobiology (2002) 0.90
Conformational preference functions for predicting helices in membrane proteins. Biopolymers (1993) 0.89
Cloning, sequencing, expression, and complementation analysis of the Escherichia coli K1 kps region 1 gene, kpsE, and identification of an upstream open reading frame encoding a protein with homology to GutQ. J Bacteriol (1993) 0.89
Functional molecular mass of Escherichia coli K92 polysialyltransferase as determined by radiation target analysis. Biochemistry (2006) 0.83
Future vaccine development at NICHD. Ann N Y Acad Sci (2004) 0.83
Conserved filamentous prophage in Escherichia coli O18:K1:H7 and Yersinia pestis biovar orientalis. J Bacteriol (2002) 1.51
Regulation of sialic acid catabolism by the DNA binding protein NanR in Escherichia coli. J Bacteriol (2003) 1.20
Sialic Acid metabolism and systemic pasteurellosis. Infect Immun (2005) 1.17
Separate pathways for O acetylation of polymeric and monomeric sialic acids and identification of sialyl O-acetyl esterase in Escherichia coli K1. J Bacteriol (2006) 1.14
Escherichia coli K1 polysialic acid O-acetyltransferase gene, neuO, and the mechanism of capsule form variation involving a mobile contingency locus. Proc Natl Acad Sci U S A (2005) 1.09
The first committed step in the biosynthesis of sialic acid by Escherichia coli K1 does not involve a phosphorylated N-acetylmannosamine intermediate. Mol Microbiol (2003) 1.02
Escherichia coli K1-specific bacteriophage CUS-3 distribution and function in phase-variable capsular polysialic acid O acetylation. J Bacteriol (2007) 1.01
YjhS (NanS) is required for Escherichia coli to grow on 9-O-acetylated N-acetylneuraminic acid. J Bacteriol (2009) 0.98
Functional relationships of the sialyltransferases involved in expression of the polysialic acid capsules of Escherichia coli K1 and K92 and Neisseria meningitidis groups B or C. J Biol Chem (2003) 0.93
Going for baroque at the Escherichia coli K1 cell surface. Trends Microbiol (2007) 0.87
Purification and renaturation of membrane neuraminidase from Haemophilus parasuis. Vet Microbiol (2003) 0.83
Systemic and enteric colonization of pigs by a hilA signature-tagged mutant of Salmonella choleraesuis. Microb Pathog (2003) 0.82
Control of the Escherichia coli sialoregulon by transcriptional repressor NanR. J Bacteriol (2013) 0.82
Chromatographic analysis of the Escherichia coli polysialic acid capsule. Methods Mol Biol (2013) 0.81