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Journal ArticleDOI

Structure of the receptor for platelet-derived growth factor helps define a family of closely related growth factor receptors

TLDR
The primary structure of the receptor for platelet-derived growth factor (PDGF), determined by means of cloning a cDNA that encodes the murine pre-PDGF receptor, is closely related to that of the v-kit oncogene product and the receptors for macrophage colony stimulating factor (CSF-1).
Abstract
The primary structure of the receptor for platelet-derived growth factor (PDGF), determined by means of cloning a cDNA that encodes the murine pre-PDGF receptor, is closely related to that of the v-kit oncogene product and the receptor for macrophage colony stimulating factor (CSF-1). Common structural features include the presence of long sequences that interrupt the tyrosine-specific protein kinase domains of each molecule. The PDGF and CSF-1 receptors also share a characteristic distribution of extracellular cysteine residues. Ubiquitin is covalently bound to the purified PDGF receptor, the human gene for which is on chromosome 5.

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The protein kinase family: conserved features and deduced phylogeny of the catalytic domains.

TL;DR: Phylogenetic mapping of the conserved protein kinase catalytic domains can serve as a useful first step in the functional characterization of these newly identified family members.
Journal ArticleDOI

The precursor of Alzheimer's disease amyloid A4 protein resembles a cell-surface receptor

TL;DR: An apparently full-length complementary DNA clone coding for the A4 polypeptide is isolated and sequenced and suggests that the cerebral amyloid deposited in Alzheimer's disease and aged Down's syndrome is caused by aberrant catabolism of a cell-surface receptor.
Journal ArticleDOI

Mechanism of Action and In Vivo Role of Platelet-Derived Growth Factor

TL;DR: Structural and functional properties of PDGF and PDGF receptors, the mechanism whereby PDGF exerts its cellular effects, and the role ofPDGF in normal and diseased tissues are discussed.
Journal ArticleDOI

The Immunoglobulin Superfamily—Domains for Cell Surface Recognition

TL;DR: The domain hypothesis was firmly established when the structures of V and C domains were determined to reveal a common fold forming a sandwich of two p-sheets that was stabilized by the conserved disulfide bond.
Journal ArticleDOI

The biology of interleukin-6.

TL;DR: Human IL-6 (BSF2) was originally identified as a factor in the culture supernatants of mitogen or antigen-stimulated peripheral mononuclear cells, which induced immunoglobulin production in Epstein Barr virus transformed B-cell lines or in Staphylococcus aureus Cowan 1 stimulated normal B cells.
References
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Journal ArticleDOI

DNA sequencing with chain-terminating inhibitors

TL;DR: A new method for determining nucleotide sequences in DNA is described, which makes use of the 2',3'-dideoxy and arabinon nucleoside analogues of the normal deoxynucleoside triphosphates, which act as specific chain-terminating inhibitors of DNA polymerase.
Journal ArticleDOI

A simple method for displaying the hydropathic character of a protein

TL;DR: A computer program that progressively evaluates the hydrophilicity and hydrophobicity of a protein along its amino acid sequence has been devised and its simplicity and its graphic nature make it a very useful tool for the evaluation of protein structures.
Journal Article

An international system for human cytogenetic nomenclature

TL;DR: An exceptional reading e-book entitled International System For Human Cytogenetic Nomenclature provides a thorough legal analysis and guidance to state authorities, human rights and humanitarian actors and others.
Journal ArticleDOI

Purification of Biologically Active Globin Messenger RNA by Chromatography on Oligothymidylic acid-Cellulose

TL;DR: A convenient technique for the partial purification of large quantities of functional, poly(adenylic acid)-rich mRNA is described and should prove generally useful as an initial step in the isolation of specific mRNAs.
Journal ArticleDOI

A method for the quantitative recovery of protein in dilute solution in the presence of detergents and lipids

D. Wessel, +1 more
TL;DR: A rapid method based on a defined methanol-chloroform-water mixture for the quantitative precipitation of soluble as well as hydrophobic proteins from dilute solutions (e.g., column chromatography effluents) has been developed.
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