Recombinant Mouse DnaJ homolog subfamily B member 1 (Dnajb1)

Code CSB-YP882565MO
MSDS
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Source Yeast
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Code CSB-EP882565MO
MSDS
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Source E.coli
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Code CSB-EP882565MO-B
MSDS
Size Pls inquire
Source E.coli
Conjugate Avi-tag Biotinylated
E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
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Code CSB-BP882565MO
MSDS
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Source Baculovirus
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Code CSB-MP882565MO
MSDS
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
Dnajb1
Uniprot No.
Alternative Names
Dnajb1; Hsp40; Hspf1DnaJ homolog subfamily B member 1; Heat shock 40 kDa protein 1; HSP40; Heat shock protein 40
Species
Mus musculus (Mouse)
Expression Region
2-340
Target Protein Sequence
GKDYYQTLG LARGASDDEI KRAYRRQALR YHPDKNKEPG AEEKFKEIAE AYDVLSDPRK REIFDRYGEE GLKGGSPSGG SSGGANGTSF SYTFHGDPHA MFAEFFGGRN PFDTFFGQRN GEEGMDIDDT FSSFPMGMGG FTNMNFGRSR PSQEPTRKKQ DPPVTHDLRV SLEEIYSGCT KKMKISHKRL NPDGKSIRNE DKILTIEVKR GWKEGTKITF PKEGDQTSNN IPADIVFVLK DKPHNIFKRD GSDVIYPARI SLREALCGCT VNVPTLDGRT IPVVFKDVIR PGMRRKVPGE GLPLPKTPEK RGDLVIEFEV IFPERIPVSS RTILEQVLPI
Protein Length
Full Length of Mature Protein
Tag Info
Tag type will be determined during the manufacturing process.
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Form
Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer before Lyophilization
Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time
Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet
Please contact us to get it.

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Target Background

Function
Interacts with HSP70 and can stimulate its ATPase activity. Stimulates the association between HSC70 and HIP. Negatively regulates heat shock-induced HSF1 transcriptional activity during the attenuation and recovery phase period of the heat shock response. Stimulates ATP hydrolysis and the folding of unfolded proteins mediated by HSPA1A/B (in vitro).
Gene References into Functions
  1. Study validates the DNAJB1-PRKACA fusion kinase as an oncogenic driver and candidate drug target for fibrolamellar hepatocellular carcinoma in mouse model in which tumorigenesis was significantly enhanced by genetic activation of beta-catenin. PMID: 29162699
  2. Generation of the Dnajb1-Prkaca fusion gene in wild-type mice to be sufficient to initiate formation of tumors that have many features of human fibrolamellar hepatocellular carcinonma. PMID: 28923495
  3. Overexpression of DNAJB1 relieves TDP-43 mediated toxicity in primary rodent cortical neurons. PMID: 28531192
  4. a biochemical link between Hsp40 expression and Abeta(42) proteostasis that is cell specific PMID: 22666389
  5. Hsc70, Hdj1 and Hdj2 interact with soluble and fibrillar alpha-synuclein PMID: 21832061
  6. Hsp40, which was constitutively expressed in postmeiotic spermatogenic cells in testis, was integrated into spermatozoa as two components, that is, sperm head and tail of rodent spermatozoa. PMID: 16955402
  7. function in thermotolerance PMID: 17050614
  8. HSP-40 expression was detected after 2 h of heat stress PMID: 17427954
  9. a role for Hsp40 crosstalk with CSPalpha in neuroprotection. PMID: 19242542
  10. This is a paper that uses purification techiques to find the following: Hsc40, a new member of the hsp40 family, exhibits similar expression profile to that of hsc70 in mammalian cells. PMID: 10570961

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Subcellular Location
Cytoplasm. Nucleus. Nucleus, nucleolus.
Database Links
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