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  • Immunoprecipitation (IP) experiment of HeLa cells using KHSRP Recombinant antibody (82931-2-RR)

    IP experiment of HeLa using 82931-2-RR

    IP result of anti-KHSRP (IP:82931-2-RR, 4ug; Detection:82931-2-RR 1:2500) with HeLa cells lysate 1050 ug.

  • Flow cytometry (FC) experiment of U-251 cells using KHSRP Recombinant antibody (82931-2-RR)

    FC experiment of U-251 using 82931-2-RR

    1x10^6 U-251 cells were intracellularly stained with 0.25 ug Anti-Human KHSRP (82931-2-RR, Clone:230189C12) and APC-Conjugated Goat Anti-Rabbit IgG(H+L) (red), or 0.25 ug Rabbit IgG control Rabbit PolyAb (30000-0-AP) (blue). Cells were fixed and permeabilized with True-Nuclear Transcription Factor Buffer Set.

  • Affinity and Kinetic Characterization of 82931-2-RR

    Affinity and Kinetic Characterization of 82931-2-RR

    Biolayer interferometry (BLl) kinetic assays of 82931-2-RR against Human KHSRP were performed. The affinity constant is 1.42 nM.

KHSRP Recombinant antibody

KHSRP Uni-rAbTM Recombinant Antibody for FC (Intra), IP, ELISA
Cat No. 82931-2-RR
Clone No.230189C12

Review Product

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

FC (Intra), IP, ELISA

Synonyms

KH type-splicing regulatory protein, FUSE-binding protein 2, FUBP2, FBP2, Far upstream element-binding protein 2

Formulation:  PBS and Azide
PBS and Azide
PBS Only
Conjugate:  Unconjugated
Unconjugated
Size/Concentration: 

-/ -

Freight/Packing: -

Quantity

- +

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Tested Applications

Positive IP detected inHeLa cells
Positive FC (Intra) detected inU-251 cells

Recommended dilution

ApplicationDilution
Immunoprecipitation (IP)IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
Flow Cytometry (FC) (INTRA)FC (INTRA) : 0.25 ug per 10^6 cells in a 100 µl suspension
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Product Information

82931-2-RR targets KHSRP in FC (Intra), IP, ELISA applications and shows reactivity with human samples.

Tested Reactivity human
Host / Isotype Rabbit / IgG
Class Recombinant
Type Antibody
Immunogen KHSRP fusion protein Ag33890 Predict reactive species
Full Name KH-type splicing regulatory protein
Calculated Molecular Weight73 kDa
GenBank Accession NumberNM_003685
Gene Symbol KHSRP
Gene ID (NCBI) 8570
RRIDAB_3670670
Conjugate Unconjugated
Form Liquid
Purification MethodProtein A purification
UNIPROT IDQ92945
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.

Background Information

KHSRP, also named as FUBP2, KSRP, and p75, belongs to the KHSRP family. It binds to the dendritic targeting element and may play a role in mRNA trafficking. KHSRP is a part of a ternary complex that binds to the downstream control sequence (DCS) of the pre-mRNA. It mediates exon inclusion in transcripts that are subject to tissue-specific alternative splicing. KHSRP may interact with single-stranded DNA from the far-upstream element (FUSE). May activate gene expression. It is involved in the degradation of inherently unstable mRNAs that contain AU-rich elements (AREs) in their 3'-UTR, possibly by recruiting degradation machinery to ARE-containing mRNAs.

Protocols

Product Specific Protocols
IP protocol for KHSRP antibody 82931-2-RRDownload protocol
Standard Protocols
Click here to view our Standard Protocols