"DUSP21" Related Products

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Recombinant Human Dual Specificity Protein Phosphatase 21, His-tagged

Cat. No.: DUSP21-1393H
Product Overview: Recombinant human DUSP21 protein, fused to His-tag at N-terminus,was expressed in E. coli and purified byusing conventional chromatography techniques.
Description: DUSP21(Dual specificity protein phosphatase 21) belongsto the protein-tyrosine phosphatase family. Thisenzyme can dephosphorylate single and diphosphorylated synthetic MAPKpeptides, with preference for the phosphotyrosine and diphosphorylated formsover phosphothreonine. It is exclusively expressed in testis where ispreferentially dephosphorylates phosphotyrosine residues in MAPK peptides.
Form: Liquid. In 20mMTris-HCl buffer (pH 8.0) containing 2mM DTT, 20% glycerol, 150mM NaCl.
Molecular Weight: 24.1 kDa(214aa), confirmed by MALDI-TOF.
Purity: > 90%by SDS-PAGE
Concentration: 0.25mg/ml(determined by Bradford assay)
Sequences of aminoacids: MGSSHHHHHHSSGLVPRGSH MGSHMTASAS SFSSSQGVQQ PSIYSFSQIT RSLFLSNGVA ANDKLLLSSNRITAIVNASV EVVNVFFEGI QYIKVPVTDA RDSRLYDFFD PIADLIHTID MRQGRTLLHC MAGVSRSASLCLAYLMKYHS MSLLDAHTWT KSRRPIIRPN NGFWEQLINY EFKLFNNNTV RMINSPVGNI PDIYEKDLRMMISM
Storage: Can bestored at +4°C short term (1-2 weeks). For long term storage, aliquot andstore at -20°C or -70°C. Avoid repeated freezing and thawing cycles.
nullValue_other:
FunctionMAPkinase tyrosine/serine/threonine phosphatase activity; hydrolase activity;protein tyrosine phosphatase activity; protein tyrosine/serine/threoninephosphatase activity
Gene Name: DUSP21 dual specificityphosphatase 21 [ Homo sapiens ]
Official Symbol: DUSP21
Synonyms: DUSP21; dual specificityphosphatase 21; LMWDSP21; MGC149878; BJ-HCC-26 tumor antigen; lowmolecular weight dual specificity phosphatase 21; OTTHUMP00000023174; EC 3.1.3.16;EC 3.1.3.48; Dual specificity phosphatase 21; Lowmolecular weight dual specificity phosphatase 21; LMW-DSP21
Gene ID: 63904
mRNA Refseq: NM_022076
Protein Refseq: NP_071359
MIM: 300678
UniProt ID: Q9H596
Chromosome Location: Xp11.4-p11.23

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Optional requirements on this protein    +Expand
C-fusion    N-fusion   Non-tagged
His    GST   Fc   Others
<1.0 eu/μg    <0.1 eu/μg   <0.01 eu/μg   Not required
Monomer Isolation    Dimer Isolation    Not required
>80% by SDS-PAGE    >90% by SDS-PAGE   >95% by SDS-PAGE   Others

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