L. Changchien

发表

Evidence that Escherichia coli 30 S ribosomal subunit populations are conformationally heterogeneous.

M. Lam, L. Changchien, G. Craven, 1979, Journal of molecular biology.

Complete restoration of activity to inactive mutants of Escherichia coli thymidylate synthase: evidence that E. coli thymidylate synthase is a half-the-sites activity enzyme.

F. Maley, J. Pedersen-Lane, L. Changchien, 1995, Biochemistry.

Parameters affecting the restoration of activity to inactive mutants of thymidylate synthase via subunit exchange: further evidence that thymidylate synthase is a half-of-the-sites activity enzyme.

L. Hardy, F. Maley, R. Saxl, 2001, Biochemistry.

Molecular cloning and amino acid sequence of peptide-N4-(N-acetyl-beta-D-glucosaminyl)asparagine amidase from flavobacterium meningosepticum.

F. Maley, B. Duceman, A. Tarentino, 1990, The Journal of biological chemistry.

Multiple endoglycosidase F activities expressed by Flavobacterium meningosepticum endoglycosidases F2 and F3. Molecular cloning, primary sequence, and enzyme expression.

A. Tarentino, T. Plummer, L. Changchien, 1993, The Journal of biological chemistry.

Multiple endoglycosidase (Endo) F activities expressed by Flavobacterium meningosepticum. Endo F1: molecular cloning, primary sequence, and structural relationship to Endo H.

A. Tarentino, T. Plummer, L. Changchien, 1992, The Journal of biological chemistry.

Isolation of fragments of ribosomal proteins that recognize rRNA.

R. Conrad, L. Changchien, G. Craven, 1988, Methods in enzymology.

Spermidine Requirement for Bacillus thuringiensis Ribosomes in Cell-Free Phenylalanine Incorporation

L. Changchien, J. N. Aronson, 1970, Journal of bacteriology.

High-level expression of Escherichia coli and Bacillus subtilis thymidylate synthases.

G. Maley, F. Maley, V. Frasca, 2000, Protein expression and purification.

Proximity relationships among the 30 S ribosomal proteins during assembly in vitro.

L. Changchien, G. Craven, 1977, Journal of molecular biology.

Glycosylation of the overlapping sequons in yeast external invertase: effect of amino acid variation on site selectivity in vivo and in vitro.

F. Maley, A. Reddy, J K Coward, 1999, Glycobiology.

RNA-protein interactions in 30S ribosomal subunits: folding and function of 16S rRNA.

H. Noller, T. Powers, S. Stern, 1989, Science.

Molecular cloning and sequence analysis of Flavobacterium meningosepticum glycosylasparaginase: a single gene encodes the alpha and beta subunits.

C. Hauer, A. Tarentino, T. Plummer, 1995, Archives of biochemistry and biophysics.

Structure of the Y94F mutant of Escherichia coli thymidylate synthase.

G. Maley, F. Maley, W. Montfort, 2006, Acta crystallographica. Section F, Structural biology and crystallization communications.

Crystal structures of thymidylate synthase mutant R166Q: Structural basis for the nearly complete loss of catalytic activity

F. Maley, R. Sotelo-Mundo, W. Montfort, 2006, Journal of biochemical and molecular toxicology.

Crystal structure of thymidylate synthase A from Bacillus subtilis

F. Maley, P. Roey, L. Changchien, 1999, Protein science : a publication of the Protein Society.

Significance of mutations on the structural perturbation of thymidylate synthase: Implications for their involvement in subunit exchange

G. Maley, F. Maley, C. Hauer, 2007, Protein science : a publication of the Protein Society.

Probing the assembly of the 3' major domain of 16 S rRNA. Interactions involving ribosomal proteins S2, S3, S10, S13 and S14.

H. Noller, T. Powers, S. Stern, 1988, Journal of molecular biology.

Identification of a site necessary for allosteric regulation in T4-phage deoxycytidylate deaminase.

G. Maley, F. Maley, J. Moore, 1994, Biochemistry.

Interaction of proteins S16, S17 and S20 with 16 S ribosomal RNA.

H. Noller, S. Stern, H F Noller, 1988, Journal of molecular biology.

Identification of Escherichia coli ribosomal proteins by an alternative two-dimensional electrophoresis system.

C. Nierras, W. A. Strycharz, D. Datta, 1988, Analytical biochemistry.

Probing the assembly of the 3' major domain of 16 S ribosomal RNA. Quaternary interactions involving ribosomal proteins S7, S9 and S19.

H. Noller, T. Powers, H F Noller, 1988, Journal of molecular biology.

Studies on the role of amino acid residues 31 through 46 of ribosomal protein S4 in the mechanism of 30 S ribosome assembly.

L. Changchien, G. Craven, 1978, Journal of molecular biology.

Isolation of kinetic intermediates in in vitro assembly of the Escherichia coli ribosome using cibacron blue F3GA.

D. Datta, L. Changchien, G. Craven, 1988, Methods in enzymology.

The function of the N-terminal region of ribosomal protein S4.

L. Changchien, G. Craven, 1976, Journal of molecular biology.

Analysis of protein--protein relationships in 30S ribosome assembly intermediates using protection from proteolytic digestion.

L. Changchien, G. Craven, 1979, Biochemistry.

Multiple Endoglycosidase F Activities Expressed by Flavobacterium

A. Tarentino, T. Plummer, L. Changchien, 1993 .

Interaction of ribosomal proteins S5, S6, S11, S12, S18 and S21 with 16 S rRNA.

H. Noller, T. Powers, S. Stern, 1988, Journal of molecular biology.

Interaction of ribosomal proteins, S6, S8, S15 and S18 with the central domain of 16 S ribosomal RNA.

H. Noller, H F Noller, L M Changchien, 1988, Journal of molecular biology.

Crystal structures of a marginally active thymidylate synthase mutant, Arg 126 → Glu

F. Maley, P. Strop, W. Montfort, 1997, Protein science : a publication of the Protein Society.

Some methods using protection from chemical and enzymic modification to determine protein-protein relationships in ribosomes.

L. Changchien, G. Craven, 1979, Methods in enzymology.

Characterization of a specific interaction between Escherichia coli thymidylate synthase and Escherichia coli thymidylate synthase mRNA.

G. Maley, F. Maley, C. Allegra, 1995, Nucleic acids research.

The use of hydroxylamine cleavage to produce a fragment of ribosomal protein S4 which retains the capacity to specifically bind 16S ribosomal RNA.

L. Changchien, G. Craven, 1986, Nucleic acids research.

Specific ribosomal RNA recognition by a fragment of E. coli ribosomal protein S4 missing the C-terminal 36 amino acid residues.

L. Changchien, G. Craven, 1985, Nucleic acids research.

On the role of protein S4 N-terminal residues 1 through 30 in 30S ribosome function.

J. Schwarzbauer, L. Changchien, G. Craven, 1978, Nucleic acids research.