ERAP2 Protein (His tag)
-
- Antigène Voir toutes ERAP2 Protéines
- ERAP2 (Endoplasmic Reticulum Aminopeptidase 2 (ERAP2))
- Type de proteíne
- Recombinant
- Activité biologique
- Active
- Origine
- Humain
-
Source
- HEK-293 Cells
- Purification/Conjugué
- Cette ERAP2 protéine est marqué à la His tag.
- Fonction
- Recombinant Human LRAP/ERAP2 Protein (His Tag)(Active)
- Séquence
- Ala 56-Thr 960
- Attributs du produit
- A DNA sequence encoding the lumenal domain of human ERAP2 (NP_071745.1) (Ala 56-Thr 960) was expressed with a polyhistidine tag at the N-terminus.
- Pureté
- > 98 % as determined by reducing SDS-PAGE.
- niveau d'endotoxine
- < 1.0 EU per μg as determined by the LAL method.
- Biological Activity Comment
- Measured by its ability to cleave the fluorogenic peptide substrate, Arg-7-amido-4-methylcoumarin (Arg-AMC). The specific activity is >50 pmoles/min/μg.
- Top Product
- Discover our top product ERAP2 Protéine
-
-
- Restrictions
- For Research Use only
-
- Format
- Lyophilized
- Reconstitution
- Please refer to the printed manual for detailed information.
- Buffer
- Lyophilized from sterile 12.5 mM Tris, 75 mM NaCl, pH 7.5, 50 % glycercol
- Stock
- 4 °C,-20 °C,-80 °C
- Stockage commentaire
- Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
-
- Antigène
- ERAP2 (Endoplasmic Reticulum Aminopeptidase 2 (ERAP2))
- Autre désignation
- LRAP/ERAP2 (ERAP2 Produits)
- Synonymes
- L-RAP Protein, LRAP Protein, ERAP2 Protein, zgc:172163 Protein, endoplasmic reticulum aminopeptidase 2 Protein, ERAP2 Protein, erap2 Protein
- Sujet
-
Background: Leukocyte-derived arginine aminopeptidase (LRAP), also known as endoplasmic reticulum-aminopeptidase 2 (ERAP2), is the second identified aminopeptidase localized in the in the lumenal side of endoplasmic reticulum (ER) processing antigenic peptides presented to major histocompatibility complex (MHC) class I molecules. It is a 960-amino acid protein with significant homology to placental leucine aminopeptidase and adipocyte-derived leucine aminopeptidase. LRAP preferentially hydrolyzes the basic residues Arg and Lys, and contains the HEXXH(X)18E zinc-binding motif, which is the characteristic of the M1 family of zinc metallopeptidases which also includes PILS/ARTS1/ERAP1 and LNPEP/PLAP. Induced by interferon-gamma, LRAP is able to trim various MHC class I antigenic peptide precursors.
Synonym: FLJ23633,FLJ23701,FLJ23807,L-RAP,LRAP,LRAP.ERAP2
- Poids moléculaire
- 106 kDa
- NCBI Accession
- NP_071745
-