Id4 (S5) Peptide 
Datasheet
COA
MSDS
SHIP
Product Name :
Id4 (S5) Peptide Applications :
Blocking Background :
Transcription factors containing a basic helix-loop-helix (bHLH) motif regulate the expression of tissue-specific genes in a number of mammalian and insect systems. DNA-binding activity of the bHLH proteins is dependent on formation of homo- and/or heterodimers. Dominant-negative HLH proteins (encoded by Id-related genes) also contain the HLH-dimerization domain but lack the DNA-binding basic domain. Consequently, Id proteins inhibit binding to DNA and transcriptional transactivation by heterodimerization with bHLH proteins (referenced from entrez gene). Alternative Name :
DNA-binding protein inhibitor ID-4; Class B basic helix-loop-helix protein 27; bHLHb27; Inhibitor of DNA binding 4; ID4; BHLHB27 Swiss-Prot :
P47928 Product :
1 mg/ml in DI water. Purification&Purity :
Synthetic peptide Id4 (S5). (Note: the amino acid sequence is proprietary). The purity is > 98%. Storage&Stability :
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles. Specificity :
This peptide can be used with studies using BS2747 Id4 (S5) pAb.
Id4 (S5) Peptide Applications :
Blocking Background :
Transcription factors containing a basic helix-loop-helix (bHLH) motif regulate the expression of tissue-specific genes in a number of mammalian and insect systems. DNA-binding activity of the bHLH proteins is dependent on formation of homo- and/or heterodimers. Dominant-negative HLH proteins (encoded by Id-related genes) also contain the HLH-dimerization domain but lack the DNA-binding basic domain. Consequently, Id proteins inhibit binding to DNA and transcriptional transactivation by heterodimerization with bHLH proteins (referenced from entrez gene). Alternative Name :
DNA-binding protein inhibitor ID-4; Class B basic helix-loop-helix protein 27; bHLHb27; Inhibitor of DNA binding 4; ID4; BHLHB27 Swiss-Prot :
P47928 Product :
1 mg/ml in DI water. Purification&Purity :
Synthetic peptide Id4 (S5). (Note: the amino acid sequence is proprietary). The purity is > 98%. Storage&Stability :
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles. Specificity :
This peptide can be used with studies using BS2747 Id4 (S5) pAb.
Blocking peptide available as BS2747PP