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Invitrogen
DDX21 Polyclonal Antibody
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FIGURE: 1 / 11
DDX21 Antibody (PA5-99996) in IHC (P)
Immunohistochemistry analysis of DDX21 in human esophageal cancer. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. Samples were incubated with DDX21 polyclonal antibody (Product # PA5-99996) using a dilution of 1:100 (4°C overnight) followed by HRP conjugated anti-Rabbit secondary antibody.
Please note: We are reviewing Western blot images included in the antibody testing data in our catalog, including those provided by third parties. Unless expressly labeled or annotated as “raw-unedited”, Western blot images included in the antibody testing data in our catalog may have been edited, optimized or otherwise adjusted for presentation.
Product Details
PA5-99996
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse,
Rat
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
A synthesized peptide derived from human DDX21(Accession Q9NR30), corresponding to amino acid residues Q551-L601.
Conjugate
Unconjugated
Unconjugated
Unconjugated
Form
Liquid
Concentration
1 mg/mL
Amount
100 µg
Purification
Affinity chromatography
Storage buffer
PBS, pH 7.4, with 50% glycerol
Contains
0.02% sodium azide
Storage conditions
-20°C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Antibody detects endogenous levels of total DDX21.
Target Information
Eukaryotic initiation factor 2B (EIF2B), which is necessary for protein synthesis, is a GTP exchange factor composed of five different subunits. The protein encoded by this gene is the fourth, or delta, subunit. Defects in this gene are a cause of leukoencephalopathy with vanishing white matter (VWM) and ovarioleukodystrophy. Multiple transcript variants encoding different isoforms have been found for this gene.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: DEAD (Asp-Glu-Ala-Asp) box polypeptide 21; DEAD (Asp-Glu-Ala-Asp) box polypeptide 21a; DEAD box protein 21; DEAD/H (Asp-Glu-Ala-Asp/His) box polypeptide 21 (RNA helicase II/Gu); Gu-alpha; Nucleolar RNA helicase 2; Nucleolar RNA helicase Gu; Nucleolar RNA helicase II; RH II/Gu; RH-II/Gualpha
Gene Aliases: AI255159; AL022742; D10Ertd645e; D10Wsu42e; DDX21; Ddx21a
UniProt ID: (Rat) Q3B8Q1, (Mouse) Q9JIK5
Entrez Gene ID: (Rat) 317399, (Mouse) 56200
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.*
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