Abstract:
:The porin-associated protein of Rhodospirillum rubrum FR1 was found to contain a peptidoglycan binding motif. A partial fragment of 179 amino acids, obtained by cleavage of PAP with trypsin, Asp-N protease, and CNBr, was sequenced. Substantial sequence homology was found of the C-terminal part (residues 126-179) of porin-associated protein with OmpA, the peptidoglycan-associated lipoprotein of several bacteria, protein F of Pseudomonas aeruginosa, and PIII of Neisseria gonorrhoeae, the latter being also a porin-associated protein. The 179 amino acid fragment comprised about 67% of the mass spectrometrically determined total mass of PAP of 27850 Da.
journal_name
FEMS Microbiol Lettjournal_title
FEMS microbiology lettersauthors
Neumann U,Schiltz E,Stahl B,Hillenkamp F,Weckesser Jdoi
10.1111/j.1574-6968.1996.tb08134.xsubject
Has Abstractpub_date
1996-04-15 00:00:00pages
55-8issue
1eissn
0378-1097issn
1574-6968pii
0378109796000821journal_volume
138pub_type
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journal_title:FEMS microbiology letters
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journal_title:FEMS microbiology letters
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journal_title:FEMS microbiology letters
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pub_type: 杂志文章
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