DDX5 Polyclonal antibody

DDX5 Polyclonal Antibody for WB, IP, IF, IHC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, rat, mouse

Applications

WB, IP, IF, IHC, ELISA

Conjugate

Unconjugated

Publications

1

Cat no : 26385-1-AP

Synonyms

DDX5, DEAD box protein 5, G17P1, HELR, HLR1, HUMP68, p68, RNA helicase p68

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Validation Data Gallery

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  WB analysis of HepG2 using 26385-1-AP

  HepG2 cells were subjected to SDS PAGE followed by western blot with 26385-1-AP (DDX5 Antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  WB analysis of HeLa using 26385-1-AP

  HeLa cells were subjected to SDS PAGE followed by western blot with 26385-1-AP (DDX5 Antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  IP experiment of HeLa using 26385-1-AP

  IP result of anti-DDX5 (IP:26385-1-AP, 4ug; Detection:26385-1-AP 1:500) with HeLa cells lysate 1600 ug.

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  IHC staining of mouse liver using 26385-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse liver tissue slide using 26385-1-AP (DDX5 antibody) at dilution of 1:800 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of mouse liver using 26385-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse liver tissue slide using 26385-1-AP (DDX5 antibody) at dilution of 1:800 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of rat kidney using 26385-1-AP

  Immunohistochemical analysis of paraffin-embedded rat kidney tissue slide using 26385-1-AP (DDX5 antibody) at dilution of 1:800 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of rat kidney using 26385-1-AP

  Immunohistochemical analysis of paraffin-embedded rat kidney tissue slide using 26385-1-AP (DDX5 antibody) at dilution of 1:800 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IF Staining of HepG2 using 26385-1-AP

  Immunofluorescent analysis of (4% PFA) fixed HepG2 cells using DDX5 antibody (26385-1-AP) at dilution of 1:200 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L), CL594-phalloidin (red).

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Tested Applications

• Positive WB detected in: HepG2 cells, HeLa cells
• Positive IP detected in: HeLa cells
• Positive IHC detected in: mouse liver tissue, rat kidney tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
• Positive IF detected in: HepG2 cells

Recommended dilution

• Western Blot (WB): WB : 1:500-1:2000
• Immunoprecipitation (IP): IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
• Immunohistochemistry (IHC): IHC : 1:400-1:1600
• Immunofluorescence (IF): IF : 1:50-1:500

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

• WB: See 1 publications below

Product Information

26385-1-AP targets DDX5 in WB, IP, IF, IHC, ELISA applications and shows reactivity with human, rat, mouse samples.

• Tested Reactivity: human, rat, mouse
• Cited Reactivity: human
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: DDX5 fusion protein Ag24821
• Full Name: DEAD (Asp-Glu-Ala-Asp) box polypeptide 5
• Observed Molecular Weight: 69 kDa
• GenBank Accession Number: NM_004396
• Gene Symbol: DDX5
• Gene ID (NCBI): 1655
• RRID: AB_2880498
• 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

DDX5 or p68, a member of DEAD/H BOX, which has a characteristic DEAD box, is a proliferation-associated nuclear antigen. DDX5 involves in the alternative regulation of pre-mRNA splicing, act as a RNA helicase to increase tau exon10 inclusion in a RBM4-dependent manner. It's also a transcription coactivator for extrogen receptor ESR1 and androgen receptor AR. Once synergized with DDX17 and SRA1 RNA, DDX5 activated MYOD1 transcription activity and involved in skeletal muscle differentiation.

Publications

Species	Application	Title
human	WB	Eur J Med Chem; Discovery of potent thiazolidin-4-one sulfone derivatives for inhibition of proliferation of osteosarcoma in vitro and in vivo; Authors - Xuwen Chen