TFIIA-p12 human
SIGMA/SRP2002 - recombinant, expressed in E. coli, ≥80% (SDS-PAGE)
Synonym: HsT18745; TF2A2; TFIIA
Product Type: Chemical
Immunoblotting TFIIA-p12 Cat. No. SRP2002: TFIIA-p12 was separated on SDS-PAGE using 1-3 μg protein (left); and a protein marker (right).
| assay | ≥80% (SDS-PAGE) |
| biological source | human |
| color | clear colorless |
| concentration | 300 μg/mL |
| form | frozen liquid |
| mol wt | ~14.5 kDa |
| NCBI accession no. | NM_004492   |
| packaging | pkg of 10 μg |
| recombinant | expressed in E. coli |
| shipped in | dry ice |
| storage condition | avoid repeated freeze/thaw cycles |
| storage temp. | −70°C |
| UniProt accession no. | P52657 |
| Biochem/physiol Actions: | p12 is a small subunit ( γ ) of the transcription factor IIA and has been shown to be required for both basal and activated transcription. Recombinant p12, along with two other subunits ( α and β ) can potentiate transcriptional activation, whereas p12 along with β subunit is able to function in an anti-repression for reconstitued TFIIA, containing all three subunits. |
| Physical form: | Clear and colorless frozen liquid solution |
| Preparation Note: | Use a manual defrost freezer and avoid repeated freeze-thaw cycles. While working, please keep sample on ice. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥80% (SDS-PAGE) |
| Storage Temp. | −70°C |
| UNSPSC | 12352202 |