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Invitrogen
CRABP2 Recombinant Rabbit Monoclonal Antibody (004)
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FIGURE: 1 / 4
CRABP2 Antibody (MA5-29188) in ICC/IF
Immunofluorescence staining of Human CRABP2 in MCF7 cells. Cells were fixed with 4% PFA, permeabilzed with 1% Triton X-100 in PBS, blocked with 10% serum, and incubated with CRABP2 Recombinant Rabbit Monoclonal Antibody (4) (Product # MA5-29188, 1:300) at 4°C overnight. Then cells were stained with the Alexa Fluor® 488-conjugated Goat Anti-rabbit IgG secondary antibody (green) and counterstained with DAPI (blue). Positive staining was localized to cytoplasm.
Product Details
MA5-29188
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Host/Isotype
Rabbit
/ IgG
Expression System
HEK293 cells
Class
Recombinant Monoclonal
Type
Antibody
Clone
004
Immunogen
Recombinant Human CRABP2 protein (Pro2-Glu138)
Conjugate
Form
Liquid
Concentration
5 mg/mL
Amount
500 µg
Purification
Protein A
Storage buffer
PBS
Contains
no preservative
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
This product is preservative free. It is recommended to add sodium azide to avoid contamination (final concentration 0.05%-0.1%).
Recombinant rabbit monoclonal antibodies are produced using in vitro expression systems. The expression systems are developed by cloning in the specific antibody DNA sequences from immunoreactive rabbits. Then, individual clones are screened to select the best candidates for production. The advantages of using recombinant rabbit monoclonal antibodies include: better specificity and sensitivity, lot-to-lot consistency, animal origin-free formulations, and broader immunoreactivity to diverse targets due to larger rabbit immune repertoire.
This antibody has specificity for Human CRABP2.
Target Information
Cellular retinoic acid binding protein (CRABP) is a low molecular weight protein with unknown function and existing in two isoforms, CRABP1 and CRABP2. The predicted amino acid sequences of human CRABP1 and CRABP2 exhibits 99.3 and 93.5% identity to mouse CRABP1 and CRABP2, respectively. The CRABP2 isoform is important in retinoic acid-mediated regulation of human skin growth and differentiation. The CRABP2 gene localized on human chromosome 1q21.3 is transcriptionally regulated by a newly synthesized regulatory protein. The protein is expressed in human adult liver.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: Cellular retinoic acid-binding protein 2; Cellular retinoic acid-binding protein II; CRABP-II; CRABP2; RP11-66D17.4; unnamed protein product
Gene Aliases: CRABP-II; CRABP2; RBP6
UniProt ID: (Human) P29373
Entrez Gene ID: (Human) 1382
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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.*
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