USBio Logo

H2040-05B Hexokinase, Type I, Recombinant, Human (HXK I) CAS:

Specifications
References
Grade
Highly Purified
Molecular Weight
104.6
EU Commodity Code
30021019
Shipping Temp
Blue Ice
Storage Temp
4°C/-20°C

Hexokinase is the first enzyme in the glycolytic pathway, catalyzing the transfer of a phosphoryl group from ATP to glucose to form glucose-6-phosphate and ADP. In mammals, four distinct enzymes-types 1 to 4 hexokinases-have been identified. The enzyme is found in most cells, but there is tissue specificity for the particular type of hexokinase. Hexokinase1 is found in the adipose tissue and liver and encodes a ubiquitous form of hexokinase which localizes to the outer membrane of mitochondria. Mutations in this hexokinase1 have been associated with hemolytic anemia due to hexokinase deficiency. Recombinant human Hexokinase1, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography techniques.

Molecular Weight : 104.6kD (937 amino acids)
Sequences
MGSSHHHHHH/ SSGLVPRGSH/ MIAAQLLAYY/ FTELKDDQVK/ KIDKYLYAMR/ LSDETLIDIM/ TRFRKEMKNG/ LSRDFNPTAT/ VKMLPTFVRS/ IPDGSEKGDF/ IALDLGGSSF/ RILRVQVNHE/ KNQNVHMESE/ VYDTPENIVH/ GSGSQLFDHV/ AECLGDFMEK/ RKIKDKKLPV/ GFTFSFPCQQ/ SKIDEAILIT/ WTKRFKASGV/ EGADVVKLLN/ KAIKKRGDYD/ ANIVAVVNDT/ VGTMMTCGYD/ DQHCEVGLII/ GTGTNACYME/ ELRHIDLVEG/ DEGRMCINTE/ WGAFGDDGSL/ EDIRTEFDRE/ IDRGSLNPGK/ QLFEKMVSGM/ YLGELVRLIL/ VKMAKEGLLF/ EGRITPELLT/ RGKFNTSDVS/ AIEKNKEGLH/ NAKEILTRLG/ VEPSDDDCVS/ VQHVCTIVSF/ RSANLVAATL/ GAILNRLRDN/ KGTPRLRTTV/ GVDGSLYKTH/ PQYSRRFHKT/ LRRLVPDSDV/ RFLLSESGSG/ KGAAMVTAVA/ YRLAEQHRQI/ EETLAHFHLT/ KDMLLEVKKR/ MRAEMELGLR/ KQTHNNAVVK/ MLPSFVRRTP/ DGTENGDFLA/ LDLGGTNFRV/ LLVKIRSGKK/ RTVEMHNKIY/ AIPIEIMQGT/ GEELFDHIVS/ CISDFLDYMG/ IKGPRMPLGF/ TFSFPCQQTS/ LDAGILITWT/ KGFKATDCVG/ HDVVTLLRDA/ IKRREEFDLD/ VVAVVNDTVG/ TMMTCAYEEP/ TCEVGLIVGT/ GSNACYMEEM/ KNVEMVEGDQ/ GQMCINMEWG/ AFGDNGCLDD/ IRTHYDRLVD/ EYSLNAGKQR/ YEKMISGMYL/ GEIVRNILID/ FTKKGFLFRG/ QISETLKTRG/ IFETKFLSQI/ ESDRLALLQV/ RAILQQLGLN/ STCDDSILVK/ TVCGVVSRRA/ AQLCGAGMAA/ VVDKIRENRG/ LDRLNVTVGV/ DGTLYKLHPH/ FSRIMHQTVK/ ELSPKCNVSF/ LLSEDGSGKG/ AALITAVGVR/ LRTEASS
Enzyme Activity:  Specific activity is > 3,000 pmol/min/ug. One unit will convert 1 pmoles of D-Glucose to D-Glucose-6-phosphate per minute at pH 7.5 at 37°C.
Storage and Stability
May be stored at 4°C for short-term only. For long-term storage, store at -20°C. Aliquots are stable for at least 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Source
Recombinant, E. coli
Purity
≥90% by SDS PAGE
Concentration
~1mg/ml
Form
Supplied as a liquid in 20mM Tris-HCl, pH8.0, 10% glycerol
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
References
1. Jon E. et al.,(2003) J.Exp Biology. 206 : 2049-2057 2. Furuta H. et al.,(1996) Genomics. 36(1):206-9 3. Ellison W R. et al., (1975) J. Biol. Chem. 250 : 1864-1871
USBio References
No references available
Pricing
Order
Proceed to Checkout
Cart Summary
ProductSizeListYour PriceQtyExt Price
Subtotal:Subtotal:
Subtotal:Subtotal:
Total Coupon Savings:Total Coupon Savings:()
Your cart is currently empty.
- Coupon Code
Recently Viewed
  • Contact Us

    Visit our technical library or contact our support staff to answer your questions.

    Telephone:
    1-800-520-3011

    Library | Contact

    Distributors

    For customers outside of the United States, please use one of our many distributors.

    View Distributors

    Payment Methods

    We accept the following payment methods as well as pay-by-invoice.

    MasterCard Visa PayPal
    © 2023-2024 United States Biological - All Rights Reserved