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David Baram

Explore the profile of David Baram including associated specialties, affiliations and a list of published articles. Areas
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Articles 9
Citations 170
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Recent Articles
1.
Auerbach-Nevo T, Baram D, Bashan A, Belousoff M, Breiner E, Davidovich C, et al.
Antibiotics (Basel) . 2016 Jul; 5(3). PMID: 27367739
Most ribosomal antibiotics obstruct distinct ribosomal functions. In selected cases, in addition to paralyzing vital ribosomal tasks, some ribosomal antibiotics are involved in cellular regulation. Owing to the global rapid...
2.
Baram D, Pyetan E, Sittner A, Auerbach-Nevo T, Bashan A, Yonath A
Proc Natl Acad Sci U S A . 2005 Aug; 102(34):12017-22. PMID: 16091460
Trigger factor (TF), the first chaperone in eubacteria to encounter the emerging nascent chain, binds to the large ribosomal subunit in the vicinity of the protein exit tunnel opening and...
3.
Amit M, Berisio R, Baram D, Harms J, Bashan A, Yonath A
FEBS Lett . 2005 Jun; 579(15):3207-13. PMID: 15943964
RNA protection experiments and the crystal structure of a complex of the large ribosomal subunit from the eubacterium Deinococcus radiodurans with rapamycin, a polyketide compound resembling macrolides and ketolides, showed...
4.
Baram D, Yonath A
FEBS Lett . 2005 Feb; 579(4):948-54. PMID: 15680980
Ribosomes are ribozymes exerting substrate positioning and promoting substrate-mediated catalysis. Peptide-bonds are formed within a symmetrical region, thus suggesting that ribosomes evolved by gene-fusion. Remote interactions dominate substrate positioning at...
5.
Agmon I, Amit M, Auerbach T, Bashan A, Baram D, Bartels H, et al.
FEBS Lett . 2004 May; 567(1):20-6. PMID: 15165888
The linkage between internal ribosomal symmetry and transfer RNA (tRNA) positioning confirmed positional catalysis of amino-acid polymerization. Peptide bonds are formed concurrently with tRNA-3' end rotatory motion, in conjunction with...
6.
Bashan A, Zarivach R, Schluenzen F, Agmon I, Harms J, Auerbach T, et al.
Biopolymers . 2003 Aug; 70(1):19-41. PMID: 12925991
Ribosomes, the universal cellular organelles catalyzing the translation of genetic code into proteins, are protein/RNA assemblies, of a molecular weight 2.5 mega Daltons or higher. They are built of two...
7.
Dietrich A, Williams Jr J, Ciotti M, Schulkin J, Stotland N, Rost K, et al.
Am J Obstet Gynecol . 2003 Jul; 189(1):267-73. PMID: 12861173
Objective: The study was undertaken to assess attitudes and behavior of newer obstetricians/gynecologists in depression care. Study Design: One thousand randomly selected physicians in their final year of training or...
8.
Agmon I, Auerbach T, Baram D, Bartels H, Bashan A, Berisio R, et al.
Eur J Biochem . 2003 Jun; 270(12):2543-56. PMID: 12787020
High-resolution crystal structures of large ribosomal subunits from Deinococcus radiodurans complexed with tRNA-mimics indicate that precise substrate positioning, mandatory for efficient protein biosynthesis with no further conformational rearrangements, is governed...
9.
Berisio R, Schluenzen F, Harms J, Bashan A, Auerbach T, Baram D, et al.
Nat Struct Biol . 2003 Apr; 10(5):366-70. PMID: 12665853
Nascent proteins emerge out of ribosomes through an exit tunnel, which was assumed to be a firmly built passive path. Recent biochemical results, however, indicate that the tunnel plays an...