SPT3 Polyclonal Antibody | Invitrogen PA5-40315 product information

This webpage contains legacy information. The product is either no longer available from the supplier or has been delisted at Labome.

product summary

company name :

Invitrogen

other brands :

NeoMarkers, Lab Vision, Endogen, Pierce, BioSource International, Zymed Laboratories, Caltag, Molecular Probes, Research Genetics, Life Technologies, Applied Biosystems, GIBCO BRL, ABgene, Dynal, Affinity BioReagents, Nunc, Invitrogen, NatuTec, Oxoid, Richard-Allan Scientific, Arcturus, Perseptive Biosystems, Proxeon, eBioscience

product type :

antibody

product name :

SPT3 Polyclonal Antibody

catalog :

PA5-40315

quantity :

100 uL

price :

US 481.00

clonality :

polyclonal

host :

domestic rabbit

conjugate :

nonconjugated

reactivity :

human

application :

western blot, immunohistochemistry, immunohistochemistry - paraffin section

product information

Product Type :

Antibody

Product Name :

SPT3 Polyclonal Antibody

Catalog # :

PA5-40315

Quantity :

100 uL

Price :

US 481.00

Clonality :

Polyclonal

Purity :

protein A

Host :

Rabbit

Reactivity :

Human

Applications :

Immunohistochemistry (Paraffin): 4-8 ug/mL, Western Blot: 0.4 ug/mL

Species :

Human

Isotype :

IgG

Storage :

-20 C, Avoid Freeze/Thaw Cycles

Description :

The transcription of many RNA polymerase II-dependent genes requires Spt3, a member of the S. cerevisiae SAGA complex. Transcription from delta sequences, the long terminal repeats that flank yeast Ty elements, requires the yeast SPT3 gene. Spt3 and Spt20 work together to recruit TATA-box binding protein (TBP) to the core promoter allowing TBP to bind to SAGA-dependent promoters. Null mutations in the Spt3 gene cause defects in sporulation, diploid filamentous growth, and haploid invasive growth, indicating that Spt3 has an important role in both mating and development pathways in yeast. At the promoters of some genes including yeast HO, HIS3 and TRP3 genes, Spt3 inhibits binding of TBP, resulting in reduced transcription. This repressive effect of Spt3 can be overcome by another member of the SAGA complex, GCN5, which promotes the formation of a TBP/TFIIA complex by histone acetylation.

Immunogen :

Synthetic peptide directed towards the N-terminal of human SUPT3H (aa 87-136).

Format :

Liquid

Applications w/Dilutions :

Immunohistochemistry (Paraffin): 4-8 ug/mL, Western Blot: 0.4 ug/mL

Aliases :

Cdc5-like protein; D9509.12; Positive regulator of Ty transcription; Protein SPT3; SPT3; SPT3 homolog, SAGA and STAGA complex component; SPT3L; SPT3-like protein; suppressor of Ty 3 homolog; suppressor of Ty 3 homolog (S. cerevisiae); SUPT3H; Transcription initiation protein SPT3 homolog; transcriptional regulator SPT3; YDR392W