A sequence compilation and comparison of exons that are alternatively spliced in neurons.

The RFC2 gene encoding a subunit of replication factor C of Saccharomyces cerevisiae.

Pokeweed antiviral protein (PAP) mutations which permit E.coli growth do not eliminate catalytic activity towards prokaryotic ribosomes.

A simple method for detecting single base substitutions and its application to HLA-DPB1 typing.

Formation of the yeast splicing complex A1 and association of the splicing factor PRP19 with the pre-mRNA are independent of the 3' region of the intron.

Intramolecular signal transduction within the FixJ transcriptional activator: in vitro evidence for the inhibitory effect of the phosphorylatable regulatory domain.

Oligo[d(C).(G)] runs exhibit a helical repeat of 11.1 bp in solution and cause slight DNA curvature when properly phased.

Evidence for a conformational change in the DNA gyrase-DNA complex from hydroxyl radical footprinting.

Activation of the immunoglobulin kappa 3' enhancer in pre-B cells correlates with the suppression of a nuclear factor binding to a sequence flanking the active core.

Expression from the tyrosine aminotransferase promoter (nt -350 to +1) is liver-specific and dependent on the binding of both liver-enriched and ubiquitous trans-acting factors.

Codon cassette mutagenesis: a general method to insert or replace individual codons by using universal mutagenic cassettes.

Intramolecular folding of a fragment of the cytosine-rich strand of telomeric DNA into an i-motif.

Sequence-dependent effects in drug-DNA interaction: the crystal structure of Hoechst 33258 bound to the d(CGCAAATTTGCG)2 duplex.

Specificities of human, rat and E. coli O6-methylguanine-DNA methyltransferases towards the repair of O6-methyl and O6-ethylguanine in DNA.

Probing the hammerhead ribozyme structure with ribonucleases.

An activity gel assay for the detection of DNA helicases and nucleases from cell-free extracts.

Heteroduplex molecules formed between allelic sequences cause nonparental RAPD bands.

Systematic sequencing of the Escherichia coli genome: analysis of the 2.4-4.1 min (110,917-193,643 bp) region.

Heat shock-induced repression of proteolysis: poly(A)-binding protein degradation patterns can illusorily suggest its specific loss during heat shock.

Nonhomologous DNA end joining of synthetic hairpin substrates in Xenopus laevis egg extracts.

Chimeric YACs were generated at unreduced rates in conditions that suppress coligation.

The POU domains of the Oct1 and Oct2 transcription factors mediate specific interaction with TBP.

Interaction of small ribosomal and transfer RNAs with a protein from Leishmania donovani.

Increased removal of 3-alkyladenine reduces the frequencies of hprt mutations induced by methyl- and ethylmethanesulfonate in Chinese hamster fibroblast cells.

The promoter of the Xwnt-5C gene contains octamer and AP-2 motifs functional in Xenopus embryos.

DNA stability at temperatures typical for hyperthermophiles.

The binding site for ribosomal protein S8 in 16S rRNA and spc mRNA from Escherichia coli: minimum structural requirements and the effects of single bulged bases on S8-RNA interaction.

Mitochondrial transcripts are processed but are not edited normally in Trypanosoma equiperdum (ATCC 30019) which has kDNA sequence deletion and duplication.

A rapid scanning strip for tri- and dinucleotide short tandem repeats.

The unusual nucleotide content of the HIV RNA genome results in a biased amino acid composition of HIV proteins.

A tRNA gene mapping within the chloroplast rDNA cluster is differentially expressed during the development of Daucus carota.

Identification of a mariner-like repetitive sequence in C. elegans.

Mutational analysis of the PRP4 protein of Saccharomyces cerevisiae suggests domain structure and snRNP interactions.

Over-representation of the disease associated (CAG) and (CGG) repeats in the human genome.

Aryl hydrocarbon-induced interactions at multiple DNA elements of diverse sequence--a multicomponent mechanism for activation of cytochrome P4501A1 (CYP1A1) gene transcription.

Fission yeast gene structure and recognition.

A versatile support for the synthesis of oligonucleotides of extended length and scale.

pha-1, a selectable marker for gene transfer in C. elegans.

Rapid method for screening and cloning cDNAs generated in differential mRNA display: application of northern blot for affinity capturing of cDNAs.

Application of inverse PCR to isolation of end probes from cosmids.

PCR amplification of antibody variable regions using primers that anneal to constant regions.

Arbitrarily primed PCR fingerprints resolved on SSCP gels.

A powerful new technique to quickly prepare hundreds of plant extracts for PCR and RAPD analyses.

Purification of genomic DNA from human whole blood by isopropanol-fractionation with concentrated Nal and SDS.

Partitioned pulsed-field gel electrophoresis-PCR (PPF-PCR): a new method for pulsed-field mapping for STS and microsatellites.

A yeast mating-selection scheme for detection of protein-protein interactions.

Increased detection of polymorphism among randomly amplified wheat DNA fragments using a modified temperature sweep gel electrophoresis (TSGE) technique.