XRN2 Polyclonal antibody

• Featured Product
• KD/KO Validated

XRN2 Polyclonal Antibody for WB, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human and More (1)

Applications

WB, IP, IF, IHC, CoIP, ChIP, ELISA

Conjugate

Unconjugated

Publications

8

Reviews (1)

Cat no : 11267-1-AP

Synonyms

5 3 exoribonuclease 2, 5' 3' exoribonuclease 2, DHM1 like protein, DHP protein, XRN2

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Validation Data Gallery

• 

  WB analysis using 11267-1-AP

  HEK-293T cells were subjected to SDS PAGE followed by western blot with 11267-1-AP (XRN2 antibody) at dilution of 1:500 incubated at room temperature for 1.5 hours.

• 

  WB analysis of COLO 320 using 11267-1-AP

  COLO 320 cells were subjected to SDS PAGE followed by western blot with 11267-1-AP (XRN2 antibody) at dilution of 1:300 incubated at room temperature for 1.5 hours.

• 

  WB analysis of HEK-293 using 11267-1-AP

  HEK-293 cells were subjected to SDS PAGE followed by western blot with 11267-1-AP (XRN2 antibody) at dilution of 1:200 incubated at room temperature for 1.5 hours.

• 

  WB analysis of HeLa using 11267-1-AP

  HeLa cells were subjected to SDS PAGE followed by western blot with 11267-1-AP (XRN2 antibody) at dilution of 1:200 incubated at room temperature for 1.5 hours.

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Tested Applications

• Positive WB detected in: HEK-293T cells, COLO 320 cells, HEK-293 cells, HeLa cells

Recommended dilution

• Western Blot (WB): WB : 1:500-1:1000

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.

Published Applications

• KD/KO: See 4 publications below
• WB: See 5 publications below
• IHC: See 1 publications below
• IF: See 1 publications below
• IP: See 1 publications below
• CoIP: See 1 publications below
• ChIP: See 1 publications below

Product Information

11267-1-AP targets XRN2 in WB, IP, IF, IHC, CoIP, ChIP, ELISA applications and shows reactivity with human samples.

• Tested Reactivity: human
• Cited Reactivity: human, mouse
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: XRN2 fusion protein Ag1788
• Full Name: 5'-3' exoribonuclease 2
• Calculated Molecular Weight: 104 kDa
• Observed Molecular Weight: 104 kDa
• GenBank Accession Number: BC006417
• Gene Symbol: XRN2
• Gene ID (NCBI): 22803
• RRID: AB_2288787
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

XRN2 is one exonuclease that degrades the Pol II associated product of poly(A) site cleavage, which is crucial for Pol II termination. During transcription termination, XRN2 cleavages at the polyadenylation site liberates a 5' fragment which is subsequently processed to form the mature mRNA and a 3' fragment which remains attached to the elongating polymerase. The processive degradation of this 3' fragment by this protein may promote termination of transcription.

Publications

Species	Application	Title
mouse	IHC	Nature; Divergent transcriptional regulation of astrocyte reactivity across disorders.; Authors - Joshua E Burda
human	WB	Cell; Microprocessor, Setx, Xrn2, and Rrp6 co-operate to induce premature termination of transcription by RNAPII.; Authors - Wagschal Alexandre A ; KD Validated
human	ChIP,CoIP,WB	EMBO J; Arginine methylation of the DDX5 helicase RGG/RG motif by PRMT5 regulates resolution of RNA:DNA hybrids.; Authors - Sofiane Y Mersaoui ; KD Validated
		J Cell Biol; Intronless mRNAs transit through nuclear speckles to gain export competence.; Authors - Ke Wang
human	WB	PLoS Pathog; Characterization of miR-122-independent propagation of HCV.; Authors - Chikako Ono ; KD Validated
human	WB, IF	J Virol; Dissecting the roles of the 5' exoribonucleases xrn1 and xrn2 in restricting hepatitis C virus replication.; Authors - You Li ; KD Validated

Reviews

The reviews below have been submitted by verified Proteintech customers who received an incentive for providing their feedback.

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FH

Tsimafei (Verified Customer) (11-19-2024)

Great antibody!

• Applications: Western Blot
• Primary Antibody Dilution: 1:3000
• Cell Tissue Type: U2OS

XRN2 Antibody Western Blot validation (1:3000 dilution) in U2OS (Cat no:11267-1-AP)