Recombinant Human DDX21 GST (N-Term) Protein

Novus Biologicals, part of Bio-Techne | Catalog # H00009188-P01

Novus Biologicals, part of Bio-Techne
Discontinued Product
H00009188-P01 has been discontinued. View all DDX21 products.

Key Product Details

Source

Wheat germ

Tag

GST (N-Term)

Conjugate

Unconjugated

Applications

ELISA, Affinity Purification, Microarray, Western Blot

View all DDX21 Proteins and Enzymes »

Product Specifications

Description

A recombinant protein with GST tag at N-terminal corresponding to the amino acids 1-783 of Human DDX21

Source: Wheat Germ (in vitro)

Amino Acid Sequence: MPGKLRSDAGLESDTAMKKGETLRKQTEEKEKKEKPKSDKTEEIAEEEETVFPKAKQVKKKAEPSEVDMNSPKSKKAKKKEEPSQNDISPKTKSLRKKKEPIEKKVVSSKTKKVTKNEEPSEEEIDAPKPKKMKKEKEMNGETREKSPKLKNGFPHPEPDCNPSEAASEESNSEIEQEIPVEQKEGAFSNFPISEETIKLLKGRGVTFLFPIQAKTFHHVYSGKDLIAQARTGTGKTFSFAIPLIEKLHGELQDRKRGRAPQVLVLAPTRELANQVSKDFSDITKKLSVACFYGGTPYGGQFERMRNGIDILVGTPGRIKDHIQNGKLDLTKLKHVVLDEVDQMLDMGFADQVEEILSVAYKKDSEDNPQTLLFSATCPHWVFNVAKKYMKSTYEQVDLIGKKTQKTAITVEHLAIKCHWTQRAAVIGDVIRVYSGHQGRTIIFCETKKEAQELSQNSAIKQDAQSLHGDIPQKQREITLKGFRNGSFGVLVATNVAARGLDIPEVDLVIQSSPPKDVESYIHRSGRTGRAGRTGVCICFYQHKEEYQLVQVEQKAGIKFKRIGVPSATEIIKASSKDAIRLLDSVPPTAISHFKQSAEKLIEEKGAVEALAAALAHISGATSVDQRSLINSNVGFVTMILQCSIEMPNISYAWKELKEQLGEEIDSKVKGMVFLKGKLGVCFDVPTASVTEIQEKWHDSRRWQLSVATEQPELEGPREGYGGFRGQREGSRGFRGQRDGNRRFRGQREGSRGPRGQRSGGGNKSNRSQNKGQKRSFSKAFGQ

Purity

>80% by SDS-PAGE and Coomassie blue staining

Predicted Molecular Mass

113.7 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Activity

This protein was produced in an in vitro wheat germ expression system that should preserve correct conformational folding that is necessary for biological function. While it is possible that this protein could display some level of activity, the functionality of this protein has not been explicitly measured or validated.

Protein / Peptide Type

Recombinant Protein

Scientific Data Images for Recombinant Human DDX21 GST (N-Term) Protein

12.5% SDS-PAGE Stained with Coomassie Blue.

Formulation, Preparation and Storage

H00009188-P01
Preparation Method in vitro wheat germ expression system
Formulation 50 mM Tris-HCl, 10 mM reduced Glutathione, pH 8.0 in the elution buffer.
Preservative No Preservative
Concentration Please see the vial label for concentration. If unlisted please contact technical services.
Shipping The product is shipped with dry ice or equivalent. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage Store at -80C. Avoid freeze-thaw cycles.

Background: DDX21

DEAD box proteins, characterized by the conserved motif Asp-Glu-Ala-Asp (DEAD), are putative RNA helicases. They are implicated in a number of cellular processes involving alteration of RNA secondary structure such as translation initiation, nuclear and mitochondrial splicing, and ribosome and spliceosome assembly. Based on their distribution patterns, some members of this family are believed to be involved in embryogenesis, spermatogenesis, and cellular growth and division. This gene encodes a DEAD box protein, which is an antigen recognized by autoimmune antibodies from a patient with watermelon stomach disease. This protein unwinds double-stranded RNA, folds single-stranded RNA, and may play important roles in ribosomal RNA biogenesis, RNA editing, RNA transport, and general transcription. [provided by RefSeq]

Alternate Names

DEAD (Asp-Glu-Ala-Asp) box polypeptide 21, DEAD box protein 21, DEAD/H (Asp-Glu-Ala-Asp/His) box polypeptide 21, DKFZp686F21172, EC 3.6.1, EC 3.6.4.13, Gu protein, GUA, gu-alpha, GURDB, nucleolar RNA helicase 2, Nucleolar RNA helicase Gu, Nucleolar RNA helicase II, RH II/Gu, RH-II/GU, RH-II/GuA, RNA helicase II/Gu alpha

Gene Symbol

DDX21

Additional DDX21 Products

Product Documents for Recombinant Human DDX21 GST (N-Term) Protein

Product Datasheets

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for Recombinant Human DDX21 GST (N-Term) Protein

This product is produced by and distributed for Abnova, a company based in Taiwan.

This product is for research use only and is not approved for use in humans or in clinical diagnosis. This product is guaranteed for 1 year from date of receipt.

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