Recombinant Escherichia coli O9:H4 Galactokinase (galK)
Shipped with Ice Packs 
In Stock 
Product Specs
Form
Lyophilized powder. We will ship the available format, but please specify any format requirements when ordering.
Lead Time
Delivery times vary by purchase method and location. Consult local distributors for specifics. Proteins are shipped with blue ice packs by default; request dry ice in advance (extra fees apply).
Notes
Avoid repeated freeze-thaw cycles. Store working aliquots at 4°C for up to one week.
Reconstitution
Briefly centrifuge the vial before opening. Reconstitute in sterile deionized water to 0.1-1.0 mg/mL. Add 5-50% glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final glycerol concentration is 50%.
Shelf Life
Shelf life depends on storage conditions, buffer, temperature, and protein stability. Liquid form: 6 months at -20°C/-80°C. Lyophilized form: 12 months at -20°C/-80°C.
Storage Condition
Store at -20°C/-80°C upon receipt. Aliquot for multiple uses. Avoid repeated freeze-thaw cycles.
Tag Info
The tag type is determined during manufacturing. Please inform us if you require a specific tag, and we will prioritize its development.
Synonyms
galK; EcHS_A0811Galactokinase; EC 2.7.1.6; Galactose kinase
Buffer Before Lyophilization
Tris/PBS-based buffer, 6%
Trehalose.
Datasheet
Please contact us to get it.
Expression Region
1-382
Protein Length
full length protein
Purity
>85% (SDS-PAGE)
Species
Escherichia coli O9:H4 (strain HS)
Target Names
galK
Target Protein Sequence
MSLKEKTQSL FANAFGYPAT HTIQAPGRVN LIGEHTDYND GFVLPCAIDY QTVISCAPRD
DRKVRVMAAD YENQLDEFSL DAPIVAHENY QWANYVRGVV KHLQLRNNSF GGVDMVISGN
VPQGAGLSSS ASLEVAVGTV LQQLYHLPLD GAQIALNGQE AENQFVGCNC GIMDQLISAL
GKKDHALLID CRSLGTKAVS MPKGVAVVII NSNFKRTLVG SEYNTRREQC ETGARFFQQP
ALRDVTIEEF NAVAHELDPI VAKRVRHILT ENARTVEAAS ALEQGDLKRM SELMAESHAS
MRDDFEITVP QIDTLVEIVK AVIGDKGGVR MTGGGFGGCI VALIPEELVP AVQQAVAEQY
EAKTGIKETF YVCKPSQGAG QC
Uniprot No.
Target Background
Function
Catalyzes the transfer of ATP's gamma-phosphate to D-galactose, forming alpha-D-galactose-1-phosphate (Gal-1-P).
Database Links
KEGG: ecx:EcHS_A0811
Protein Families
GHMP kinase family, GalK subfamily
Subcellular Location
Cytoplasm.
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