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E Barbar

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Articles 16
Citations 165
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Recent Articles
1.
Barbar E, Hare M, Makokha M, Barany G, Woodward C
Biochemistry . 2001 Oct; 40(32):9734-42. PMID: 11583174
The NMR characteristics of [14-38]Abu, a synthetic variant of BPTI that is partially folded in aqueous buffer near neutral pH, support a model of early folding events which begin with...
2.
Woodward C, Barbar E, Carulla N, Battiste J, Barany G
J Mol Graph Model . 2001 May; 19(1):94-101. PMID: 11381535
In a review of protein hydrogen exchange, we concluded that the slow exchange core is the folding core. By this we mean that the elements of secondary structure carrying the...
3.
Barbar E, Kleinman B, Imhoff D, Li M, Hays T, Hare M
Biochemistry . 2001 May; 40(6):1596-605. PMID: 11327818
Cytoplasmic dynein is a multisubunit ATPase that transforms chemical energy into motion along microtubules. LC8, a 10 kDa light chain subunit of the dynein complex, is highly conserved with 94%...
4.
SHPAK E, Barbar E, Leykam J, Kieliszewski M
J Biol Chem . 2001 Jan; 276(14):11272-8. PMID: 11154705
Hydroxyproline (Hyp) O-glycosylation characterizes the hydroxyproline-rich glycoprotein (HRGP) superfamily of the plant extracellular matrix. Hyp glycosylation occurs in two modes: Arabinosylation adds short oligoarabinosides (Hyp-arabinosides) while galactosylation leads to the...
5.
BOUFFARD P, Barbar E, Briere F, Boire G
RNA . 2000 Feb; 6(1):66-78. PMID: 10668799
Human Ro ribonucleoproteins (RNPs) are autoantigenic particles of unknown function(s) that consist of a 60-kDa protein (Ro60) associated with one hY RNA (hY1-5). Using a modified yeast three-hybrid system, named...
6.
Barbar E
Biopolymers . 1999 Oct; 51(3):191-207. PMID: 10516571
Studies of unfolded and partially folded proteins provide important insight into the initiation and process of protein folding. This review focuses on the use of nmr in characterization of ensembles...
7.
Barbar E, Hare M, Daragan V, Barany G, Woodward C
Biochemistry . 1998 Jun; 37(21):7822-33. PMID: 9601043
A single-disulfide variant of bovine pancreatic trypsin inhibitor (BPTI), [14-38]Abu, is a partially folded ensemble which includes two, and in one case three, conformations that interconvert slowly enough to exhibit...
8.
Barbar E, Licata V, Barany G, Woodward C
Biophys Chem . 1997 Feb; 64(1-3):45-57. PMID: 9127937
The protein [14-38]Abu is a chemically synthesized variant of bovine pancreatic trypsin inhibitor (BPTI) with the 14-38 disulfide bond intact and cysteines 5, 30, 51, and 55 replaced by alpha-amino-n-butyric...
9.
Barbar E, Gross C, Woodward C, Barany G
Methods Enzymol . 1997 Jan; 289:587-611. PMID: 9353740
No abstract available.
10.
Barbar E, Martin T, Brown M, RITTENBERG M, Peyton D
Biochemistry . 1996 Mar; 35(9):2958-67. PMID: 8608133
The structural basis of the binding of phenylphosphocholine haptens to antibodies was studied. This was done by preparing antibodies and testing binding to conjugates of phenylphosphocholine. The choice of haptens...