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SOS1 Protein MeSH Descriptor Data 2025


MeSH Heading
SOS1 Protein
Tree Number(s)
D12.644.360.325.300.700.700.630
D12.776.476.325.300.700.700.630
Unique ID
D020837
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D020837
Scope Note
A mammalian homolog of the DROSOPHILA SON OF SEVENLESS PROTEIN. It is a guanine nucleotide exchange factor for RAS PROTEINS.
Entry Term(s)
Son of Sevenless Homolog 1
mSOS1 Protein
Registry Numbers
0
Previous Indexing
Fungal Proteins (1992-1999)
Membrane Proteins (1992-1999)
Repressor Proteins (1992-1999)
Public MeSH Note
2000; SOS1 PROTEIN was indexed under REPRESSOR PROTEINS 1993-1999; MSOS1 PROTEIN was indexed under PROTEINS 1993-1999
History Note
2000; use SOS1 PROTEIN (NM) 1992-1999; for MSOS1 PROTEIN use GUANINE NUCLEOTIDE EXCHANGE FACTORS (NM) 1996-1999
Date Established
2000/01/01
Date of Entry
1999/11/03
Revision Date
2015/11/24
SOS1 Protein Preferred
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