Recombinant Methylococcus capsulatus Exodeoxyribonuclease 7 small subunit (xseB)
Shipped with Ice Packs 
In Stock 
Product Specs
Form
Lyophilized powder
Note: While we prioritize shipping the format currently in stock, please specify your preferred format in order notes for customized preparation.
Note: While we prioritize shipping the format currently in stock, please specify your preferred format in order notes for customized preparation.
Lead Time
Delivery times vary depending on the purchasing method and location. Please consult your local distributor for precise delivery estimates.
Note: Our proteins are shipped with standard blue ice packs. Dry ice shipping requires prior arrangement and incurs additional charges.
Note: Our proteins are shipped with standard blue ice packs. Dry ice shipping requires prior arrangement and incurs additional charges.
Notes
Avoid repeated freeze-thaw cycles. Store working aliquots at 4°C for up to one week.
Reconstitution
Centrifuge the vial briefly before opening to collect the contents. Reconstitute the protein in sterile, deionized water to a concentration of 0.1-1.0 mg/mL. We recommend adding 5-50% glycerol (final concentration) and aliquoting for long-term storage at -20°C/-80°C. Our standard glycerol concentration is 50%, which can serve as a reference for your preparation.
Shelf Life
Shelf life depends on storage conditions, buffer composition, temperature, and protein stability. Generally, liquid formulations have a 6-month shelf life at -20°C/-80°C, while lyophilized forms have a 12-month shelf life at -20°C/-80°C.
Storage Condition
Upon receipt, store at -20°C/-80°C. Aliquoting is essential for multiple uses. Avoid repeated freeze-thaw cycles.
Tag Info
Tag type is determined during manufacturing.
The tag type is determined during production. If you require a specific tag, please inform us, and we will prioritize its development.
The tag type is determined during production. If you require a specific tag, please inform us, and we will prioritize its development.
Synonyms
xseB; MCA0819; Exodeoxyribonuclease 7 small subunit; EC 3.1.11.6; Exodeoxyribonuclease VII small subunit; Exonuclease VII small subunit
Buffer Before Lyophilization
Tris/PBS-based buffer, 6%
Trehalose.
Datasheet
Please contact us to get it.
Expression Region
1-76
Protein Length
full length protein
Purity
>85% (SDS-PAGE)
Species
Methylococcus capsulatus (strain ATCC 33009 / NCIMB 11132 / Bath)
Target Names
xseB
Target Protein Sequence
MARKPPSFEE ALTELEQLVE RMEQGNLPLE ESLKLFERGI ELTRTCQKSL QDAEQKVQIL
LEENSLPTLK PFRDEP
Uniprot No.
Target Background
Function
This protein bidirectionally degrades single-stranded DNA into large, acid-insoluble oligonucleotides, which are subsequently further degraded into smaller, acid-soluble oligonucleotides.
Database Links
KEGG: mca:MCA0819
STRING: 243233.MCA0819
Protein Families
XseB family
Subcellular Location
Cytoplasm.
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