rdf:type |
|
lifeskim:mentions |
umls-concept:C0006556,
umls-concept:C0009015,
umls-concept:C0015576,
umls-concept:C0017262,
umls-concept:C0086418,
umls-concept:C0185117,
umls-concept:C0213553,
umls-concept:C0242275,
umls-concept:C0679058,
umls-concept:C0680022,
umls-concept:C1547699,
umls-concept:C2700640,
umls-concept:C2911684
|
pubmed:issue |
3
|
pubmed:dateCreated |
1993-3-23
|
pubmed:databankReference |
|
pubmed:abstractText |
Betacellulin (BTC) is a novel growth factor purified from the conditioned media of mouse pancreatic beta tumor cells and has been found to be a new member of the epidermal growth factor (EGF) family. The cDNA encoding human BTC has been cloned from a cDNA library prepared from human breast adenocarcinoma cell line MCF-7. The nucleotide sequence encodes a polypeptide which consists of 178 amino acid residues including a putative signal sequence, indicating that the structural organization of human BTC is similar to that of mouse BTC. The amino acid sequence of the human BTC precursor protein exhibits 79% similarity with that of the mouse precursor protein. The BTC gene was found to be expressed in several mouse tissues including kidney and liver as well as in a mouse beta tumor cell line and MCF-7 cells, suggesting that BTC might play a physiological role in normal tissues.
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Feb
|
pubmed:issn |
0006-291X
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:day |
15
|
pubmed:volume |
190
|
pubmed:geneSymbol |
AR,
BTC,
EGF
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
1173-9
|
pubmed:dateRevised |
2006-11-15
|
pubmed:meshHeading |
pubmed-meshheading:8439318-Amino Acid Sequence,
pubmed-meshheading:8439318-Base Sequence,
pubmed-meshheading:8439318-Cloning, Molecular,
pubmed-meshheading:8439318-DNA,
pubmed-meshheading:8439318-Gene Expression,
pubmed-meshheading:8439318-Growth Substances,
pubmed-meshheading:8439318-Humans,
pubmed-meshheading:8439318-Intercellular Signaling Peptides and Proteins,
pubmed-meshheading:8439318-Molecular Sequence Data,
pubmed-meshheading:8439318-RNA, Messenger,
pubmed-meshheading:8439318-Sequence Alignment,
pubmed-meshheading:8439318-Transfection,
pubmed-meshheading:8439318-Tumor Cells, Cultured
|
pubmed:year |
1993
|
pubmed:articleTitle |
Cloning and expression of cDNA encoding human betacellulin, a new member of the EGF family.
|
pubmed:affiliation |
Discovery Research Laboratories II, Takeda Chemical Industries, Ltd., Osaka, Japan.
|
pubmed:publicationType |
Journal Article,
Comparative Study,
In Vitro
|