PREB antibody

• Background:

  Guanine nucleotide exchange factor that specifically activates the small GTPase SAR1B. Mediates the recruitement of SAR1B and other COPII coat components to endoplasmic reticulum membranes and is therefore required for the formation of COPII transport vesicles from the ER. Was first identified based on its probable role in the regulation of pituitary gene transcription. Binds to the prolactin gene (PRL) promoter and seems to activate transcription.

• Synonyms:

  Prolactin regulatory element-binding protein|Mammalian guanine nucleotide exchange factor mSec12|PREB|SEC12

• Gene ID:

  10113

• UniProt:

  Q9HCU5

• Host:

  Rabbit

• Reactivity:

  Human, Mouse

• Immunogen:

  Prolactin regulatory element binding

• Target:

  PREB

• Clonality:

  Polyclonal

• Isotype:

  IgG

• Applications:

  ELISA, WB, IHC, IF

• Field of Research:

  Metabolism

• Purification:

  Immunogen affinity purified

• Dilution:

  WB: 1:500-1:2000; IHC: 1:20-1:200; IF: 1:20-1:200

• Purity:

  ≥95% as determined by SDS-PAGE

• Form:

  Liquid

• Molecular Weight:

  45 kDa

• Shipping Conditions:

  4°C with ice bag

• Storage Conditions:

  PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20°C for 12 months (Avoid repeated freeze / thaw cycles.)

• Tested Applications:

  ELISA, WB, IHC, IF

• Immunogen Sequence:

  11-200aa