Search
Invitrogen
Tapasin Polyclonal Antibody
{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.promotions']}}
{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.viewpromo']}}
{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.promocode']}}: {{promo.promoCode}} {{promo.promoTitle}} {{promo.promoDescription}}. {{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.learnmore']}}
Additional Information:
{{banner.description}}
Product Details
PA5-42731
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Published species
Human
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Synthetic peptide directed towards the C-terminal of human TAPBP (aa 307-356).
Conjugate
Form
Liquid
Concentration
0.5 mg/mL
Amount
50 µg
Purification
Affinity Chromatography
Storage buffer
PBS with 2% sucrose
Contains
0.09% sodium azide
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Peptide sequence: GEAPPELLCL VSHFYPSGGL EVEWELRGGP GGRSQKAEGQ RWLSALRHHS
Sequence homology: Cow: 86%; Human: 100%; Pig: 86%; Sheep: 86%
Target Information
This gene encodes a transmembrane glycoprotein which mediates interaction between newly assembled major histocompatibility complex (MHC) class I molecules and the transporter associated with antigen processing (TAP), which is required for the transport of antigenic peptides across the endoplasmic reticulum membrane. This interaction is essential for optimal peptide loading on the MHC class I molecule. Up to four complexes of MHC class I and this protein may be bound to a single TAP molecule. This protein contains a C-terminal double-lysine motif (KKKAE) known to maintain membrane proteins in the endoplasmic reticulum. This gene lies within the major histocompatibility complex on chromosome 6. Alternative splicing results in three transcript variants encoding different isoforms.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Bioinformatics
Protein Aliases: DADB-159G18.7; NGS-17; TAP binding protein (tapasin); TAP-associated protein; TAP-binding protein; Tapasin; TPN
Gene Aliases: MHC1D3; NGS17; TAPA; TAPBP; TPN; TPSN
UniProt ID: (Human) O15533
Entrez Gene ID: (Human) 6892
MHC class Ib protein complex assembly
antigen processing and presentation of peptide antigen via MHC class I
peptide antigen assembly with MHC class I protein complex
protein folding
retrograde vesicle-mediated transport, Golgi to ER
regulation of gene expression
antigen processing and presentation of endogenous peptide antigen via MHC class I
peptide antigen stabilization
regulation of protein complex stability
protein-containing complex assembly
Disclaimer
Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Learn more
We're here to help
Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.
Contact tech support