Bacteriophage lambda receptor site on the Escherichia coli K-12 LamB protein.

Bacteriophage lambda receptor site on the Escherichia coli K-12 LamB protein. Research Abstract Details 

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Bacteriophage lambda receptor site on the Escherichia coli K-12 LamB protein. Abstract Text:

K Gehring,A Charbit,E Brissaud,M Hofnung,

We have analyzed eight new phage-resistant missense mutations in lamB. These mutations identify five new amino acid residues essential for phage lambda adsorption. Two mutations at positions 245 and 382 affect residues which were previously identified, but lead to different amino acid changes. Three mutations at residues 163, 164, and 250 enlarge and confirm previously proposed phage receptor sites. Two different mutations at residue 259 and one at 18 alter residues previously suggested as facing the periplasmic face. The mutation at residue 18 implicates for the first time the amino-terminal region of the LamB protein in phage adsorption. The results are discussed in terms of the topology of the LamB protein.

Bacteriophage lambda receptor site on the Escherichia coli K-12 LamB protein. Publishing Authors By Initials

K Gehring,A Charbit,E Brissaud,M Hofnung,

For similar proteins: membrane proteins: receptors, cell surface: receptors, virus research abstracts see: proteins: membrane proteins: receptors, cell surface: receptors, virus research

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Bacteriophage lambda receptor site on the Escherichia coli K-12 LamB protein. Journal Published:

PUBLICATION TYPE: Research Support, U.S. Gov't,

Journal: Journal of bacteriology

VOLUME: 169

Page Numbers: 2103-6

Journal Abbreviation: J. Bacteriol.

ISSN: 0021-9193

DAY: 27

MONTH: May

YEAR: 1987

Bacteriophage lambda receptor site on the Escherichia coli K-12 LamB protein. Information

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LANGUAGE: eng

NlmUniqueID: 2985120

Bacteriophage lambda receptor site on the Escherichia coli K-12 LamB protein. Keywords Mesh Terms:

KEYWORDS: Receptors, Virus

MESH TERMS: metabolism

Chemical & Substance for Abstract: Bacteriophage lambda receptor site on the Escherichia coli K-12 LamB protein. Information

Substance Name: maltoporins

Registry Number: 0

Grant and Affiliation Information for Bacteriophage lambda receptor site on the Escherichia coli K-12 LamB protein.

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Country: UNITED STATES

AGENCY: United States NIGMS

GRANT: GM 07232

ACRONYM: GM

MEDLINETA: J Bacteriol

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