Invitrogen™ SBP2 Polyclonal Antibody

Catalog No.	Quantity
PIPA560672	100 μL

Catalog No. PIPA560672 Supplier Invitrogen™ Supplier No. PA560672

Description

Rabbit Polyclonal Antibody

Immunogen sequence: SEGIKLSADV KPFVPRFAGL NVAWLESSEA CVFPSSAATY YPFVQEPPVT EQKIYTEDMA FGASTFPPQY LSSEITLHPY AYSPYTLDST QNVYSVPGSQ YLYNQPSCYR GFQTVKHRNE NT Highest antigen sequence identity to the following orthologs: Mouse - 69%, Rat - 69%.

Eukaryotes require a selenocysteine (Sec) insertion sequence (SECIS) element in the 3' untranslated region of the mRNA to decode the UGA codon as Sec. SECIS-binding protein 2 (SBP-2) specifically binds selenoprotein mRNAs to form a functional complex and is essential for the insertion of Sec into selenoproteins. Purified SBP-2 interacts specifically with the SECIS element in the phospholipid hydroperoxide glutathione peroxidase mRNA. SBP-2 shows binding activity in the liver and testis as well as hepatoma cells. SBP-2 binds to a conserved RNA binding domain shared with several ribosomal proteins and eukaryotic translation termination release factor 1. A second domain located N-terminal to the RNA binding domain required for Sec insertion allows SBP-2 to stably associate with the ribosomal fraction of cells. SBP-2 preferentially stimulates incorporation directed by the selenoprotein P and phospholipid hydroperoxide glutathione peroxidase SECIS elements. SBP-2 may have a distinct function in selecting the ribosomes for Sec insertion.

Specifications

• Antigen: SBP2
• Applications: Immunohistochemistry (Paraffin)
• Classification: Polyclonal
• Concentration: 0.4 mg/mL
• Conjugate: Unconjugated
• Formulation: PBS with 40% glycerol and 0.02% sodium azide; pH 7.2
• Gene: SECISBP2
• Gene Accession No.: Q96T21
• Gene Alias: 2210413N07Rik; 2810012K13Rik; DKFZp686C09169; OTTHUMP00000064929; OTTHUMP00000064930; OTTHUMP00000064931; OTTHUMP00000064932; RP11-89K14.1; Sbp2; SECIS binding protein 2; SECIS-binding protein 2; SECISBP2; Selenocysteine insertion sequence-binding protein 2
• Gene Symbols: SECISBP2
• Host Species: Rabbit
• Immunogen: Recombinant protein corresponding to Human SBP2. Recombinant protein control fragment (Product #RP-93081).
• Purification Method: Antigen affinity chromatography
• Quantity: 100 μL
• Regulatory Status: RUO
• Primary or Secondary: Primary
• Gene ID (Entrez): 79048
• Target Species: Human
• Content And Storage: Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
• Product Type: Antibody
• Form: Liquid
• Isotype: IgG