Nucleus
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Starting at $89.00
Immunogen: AT4G17750 P41151 Synonyms: HSF1, ARABIDOPSIS THALIANA CLASS A HEAT SHOCK FACTOR 1A, ARABIDOPSIS THALIANA HEAT SHOCK FACTOR 1, ATHSF1, ATHSFA1A, CLASS A HEAT SHOCK FACTOR 1A, HEAT SHOCK FACTOR 1, HSFA1A. Background:
HSF1, the native protein is a trimer, interacts with HSP70, also with TBP, DNA interaction is modulated by phosphorylation and is heat-shock inducible. HSF1 binds the HSP18.2 promoter upon activation. -
Starting at $89.00
Immunogen: AT4G16340 Q8SAB7 Synonyms: SPK1, SPIKE1 Background:
SPK1 is the lone DOCK family guanine nucleotide exchange factor (GEF) in Arabidopsis. It is a peripheral membrane protein that accumulates at, and promotes the formation of, a specialized domain of the endoplasmic reticulum (ER) termed the ER exit site (ERES). It promotes polarized growth and cell-cell adhesion in the leaf epidermis. -
Starting at $89.00
Immunogen: AT4G21710 P38420 Synonyms: NRPB2, EMB1989, EMBRYO DEFECTIVE 1989, RPB2 Background:
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. NRPB2 is the unique second-largest subunit of DNA-dependent RNA polymerase II which synthesizes mRNA precursors and many functional non-coding RNAs. -
Starting at $89.00
Immunogen: AT1G19350 F4HP45 Synonyms: BZR2, BES1, BRASSINAZOLE-RESISTANT 2, BRI1-EMS-SUPPRESSOR 1 Background:
BZR2 is a brassinosteroid (BR) signalling protein that accumulates in the nucleus as dephosphorylated form in response to BRs. It can interact with the ELF6 and REF6 Jumonji N/C-domain containing proteins and may direct them to modify histone methylation upstream of some brassinosteroid responsive-genes.