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P Puma

Explore the profile of P Puma including associated specialties, affiliations and a list of published articles. Areas
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Citations 52
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1.
Melnick L, Turner B, Puma P, Salvato K, Dumais D, Moir D, et al.
J Biol Chem . 1990 Jan; 265(2):801-7. PMID: 2104831
Using site-directed mutagenesis, we have changed the asparagine in human single-chain urinary plasminogen activator (u-PA) at position 302 to an alanine. This alteration removes the only known amino acid residue...
2.
Buxser S, Puma P, Johnson G
J Biol Chem . 1985 Feb; 260(3):1917-26. PMID: 2981877
Microsomal membranes from A875 human melanoma cells contain nerve growth factor receptors (NGF-receptors) which appear to belong to a single class with homogeneous binding properties, as determined by Scatchard plots....
3.
Buxser S, Kelleher D, Watson L, Puma P, Johnson G
J Biol Chem . 1983 Mar; 258(6):3741-9. PMID: 6300053
The binding of 125I-labeled nerve growth factor (NGF) to human melanoma cell (A875) membranes, detergent-soluble membrane extracts, and membrane extracts reconstituted into phospholipid vesicles was significantly increased when binding was...
4.
Puma P, Buxser S, Watson L, Kelleher D, Johnson G
J Biol Chem . 1983 Mar; 258(5):3370-5. PMID: 6298234
The receptor for nerve growth factor (NGF) has been purified to near homogeneity from octylglucoside extracts of A875 melanoma cell membranes by the use of repetitive affinity chromatography on NGF-Sepharose....