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Recombinant Human DDX21 Protein, Myc/DDK-tagged, C13 and N15-labeled

Cat.No. : DDX21-4431H
Product Overview : DDX21 MS Standard C13 and N15-labeled recombinant protein (NP_004719) with a C-terminal MYC/DDK tag, was expressed in HEK293 cells.
  • Specification
  • Gene Information
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Description : 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.
Source : HEK293
Species : Human
Tag : Myc/DDK
Molecular Mass : 87.3 kDa
AA Sequence : MPGKLRSDAGLESDTAMKKGETLRK QTEEKEKKEKPKSDKTEEIAEEEET VFPKAKQVKKKAEPSEVDMNSPKSK KAKKKEEPSQNDISPKTKSLRKKKE PIEKKVVSSKTKKVTKNEEPSEEEI DAPKPKKMKKEKEMNGETREKSPKL KNGFPHPEPDCNPSEAASEESNSEI EQEIPVEQKEGAFSNFPISEETIKL LKGRGVTFLFPIQAKTFHHVYSGKD LIAQARTGTGKTFSFAIPLIEKLHG ELQDRKRGRAPQVLVLAPTRELANQ VSKDFSDITKKLSVACFYGGTPYGG QFERMRNGIDILVGTPGRIKDHIQN GKLDLTKLKHVVLDEVDQMLDMGFA DQVEEILSVAYKKDSEDNPQTLLFS ATCPHWVFNVAKKYMKSTYEQVDLI GKKTQKTAITVEHLAIKCHWTQRAA VIGDVIRVYSGHQGRTIIFCETKKE AQELSQNSAIKQDAQSLHGDIPQKQ REITLKGFRNGSFGVLVATNVAARG LDIPEVDLVIQSSPPKDVESYIHRS GRTGRAGRTGVCICFYQHKEEYQLV QVEQKAGIKFKRIGVPSATEIIKAS SKDAIRLLDSVPPTAISHFKQSAEK LIEEKGAVEALAAALAHISGATSVD QRSLINSNVGFVTMILQCSIEMPNI SYAWKELKEQLGEEIDSKVKGMVFL KGKLGVCFDVPTASVTEIQEKWHDS RRWQLSVATEQPELEGPREGYGGFR GQREGSRGFRGQRDGNRRFRGQREG SRGPRGQRSGGGNKSNRSQNKGQKR SFSKAFGQTRTRPLEQKLISEEDLA ANDILDYKDDDDKV
Purity : > 80% as determined by SDS-PAGE and Coomassie blue staining
Stability : Stable for 3 months from receipt of products under proper storage and handling conditions.
Storage : Store at -80 centigrade. Avoid repeated freeze-thaw cycles.
Concentration : 50 μg/mL as determined by BCA
Storage Buffer : 100 mM glycine, 25 mM Tris-HCl, pH 7.3.
Gene Name : DDX21 DExD-box helicase 21 [ Homo sapiens (human) ]
Official Symbol : DDX21
Synonyms : DDX21; DEAD (Asp-Glu-Ala-Asp) box helicase 21; DEAD (Asp Glu Ala Asp) box polypeptide 21, DEAD/H (Asp Glu Ala Asp/His) box polypeptide 21; nucleolar RNA helicase 2; GURDB; RH II/GU; RH II/Gu; gu-alpha; Gu protein; DEAD box protein 21; RNA helicase II/Gu alpha; nucleolar RNA helicase Gu; nucleolar RNA helicase II; DEAD (Asp-Glu-Ala-Asp) box polypeptide 21; DEAD/H (Asp-Glu-Ala-Asp/His) box polypeptide 21; GUA; RH-II/GU; RH-II/GuA; DKFZp686F21172;
Gene ID : 9188
mRNA Refseq : NM_004728
Protein Refseq : NP_004719
MIM : 606357
UniProt ID : Q9NR30

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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