PGGT1A Polyklonale Antilichaam, AbBy FluorTM 488 Vervoeging

FNTA, also known as CAAX farnesyltransferase (FTase), attaches a farnesyl group from farnesyl pyrophosphate to cysteine residues at the fourth position from the C terminus of proteins that end in the so-called CAAX box, where C is cysteine, A is usually but not always an aliphatic amino acid, and X is typically methionine or serine. This type of posttranslational modification provides a mechanism for membrane localization of proteins that lack a transmembrane domain. This enzyme has the remarkable property of farnesylating peptides as short as four residues in length that conform to the CAAX consensus sequence. FNTA is also a specific cytoplasmic interactor of the transforming growth factor-beta and activin type I receptors. It is likely to be a key component of the signaling pathway which involves p21ras, an important substrate for farnesyltransferase.

CAAX farnesyltransferase alpha subunit; Farnesyl protein transferase alpha subunit; Farnesyltransferase CAAX box alpha; Farnesyltransferase, CAAX box, alpha; FPTA; FTase alpha; GGTase I alpha; PGGT1A; Protein farnesyltransferase/geranylgeranyltransferase type I alpha subunit; Protein prenyltransferase alpha subunit repeat containing 2; PTAR2; Ras proteins prenyltransferase alpha; Ras proteins prenyltransferase subunit alpha; Type I protein geranyl geranyltransferase alpha subunit; FNTA_HUMAN.

2339

Mouse

301-379/379

PGGT1A

AbBy Fluor™ 488

KLH conjugated synthetic peptide derived from human PGGT1A/FNTA

WB, IF (IHC-P)

Purified by Protein A.

499nm/519nm

1µg/µl

WB (1:300-5000), IF (IHC-P) (1:50-200)

Aqueous buffered solution containing 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.

Unmodified

Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles.

2339

Human, Rat, Dog, Cow, Sheep, Pig, Horse, Chicken, Rabbit