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  • B Ni, X Wu, +6 authors S M Paul
  • 1997
Several members of the IL-1beta-converting enzyme (ICE) family of proteases recently have been implicated in the intracellular cascade mediating the apoptotic death of various cell types. It is unclear, however, whether ICE-related proteases are involved in apoptosis of mammalian neurons and, if so, how they are activated. Here we report the cloning of an(More)
We have isolated a brain-specific cDNA that encodes a Na(+)-dependent inorganic phosphate (Pi) cotransporter (BNPI). The nucleotide sequence of BNPI predicts a protein of 560 amino acids with 6-8 putative transmembrane-spanning segments that is approximately 32% identical to the rabbit kidney Na(+)-dependent Pi cotransporter. Expression of BNPI mRNA in(More)
Streptococcus pneumoniae is among the most significant causes of bacterial disease in humans. Here we report the 2,038,615-bp genomic sequence of the gram-positive bacterium S. pneumoniae R6. Because the R6 strain is avirulent and, more importantly, because it is readily transformed with DNA from homologous species and many heterologous species, it is the(More)
The first step in oral absorption of many medically important peptide-based drugs is mediated by an intestinal proton-dependent peptide transporter. This transporter facilitates the oral absorption of beta-lactam antibiotics and angiotensin-converting enzyme inhibitors from the intestine into enterocytes lining the luminal wall. A monoclonal antibody that(More)
Cloning and expression in a stable mammalian cell line co-transfected with a glutamate transporter (RGT cells) were used as tools for studying the functions and pharmacological properties of group III metabotropic glutamate receptors (mGluRs). Complementary DNAs (cDNAs) encoding the human mGluR4, human mGluR7, and human mGluR8 were isolated from human(More)
A strong candidate for the 17q-linked BRCA1 gene, which influences susceptibility to breast and ovarian cancer, has been identified by positional cloning methods. Probable predisposing mutations have been detected in five of eight kindreds presumed to segregate BRCA1 susceptibility alleles. The mutations include an 11-base pair deletion, a 1-base pair(More)
We describe the molecular cloning of a cDNA encoding a human brain Na(+)-dependent inorganic phosphate (P(i)) cotransporter (hBNPI). The nucleotide and deduced amino acid sequences of hBNPI reveal a protein of 560 amino acids with six to eight putative transmembrane segments. hBNPI shares a high degree of homology with other Na(+)-dependent inorganic P(i)(More)
Growth hormone-releasing hormone (GHRH) belongs to the family of gut-neuropeptide hormones which also includes glucagon, secretin and vasoactive intestinal peptide (VIP). All receptors for this peptide hormone family seem to involve similar signal transduction pathways. Upon hormone binding, these receptors interact with guanine nucleotide binding protein(More)
The coding sequence of globin mRNA has been located at or very close to the 3' end of its poly(A)-containing 16S precursor. The 16S RNA was annealed to globin cDNA and the hybrid digested with ribonuclease H. The undigested fragment did not bind to oligo(dT)-cellulose and its size was that expected for the intact 5' portion of the precursor.
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