Recombinant Chromobacterium violaceum Translation initiation factor IF-2 (infB), partial
Shipped with Ice Packs 
In Stock 
Product Specs
Form
Lyophilized powder
Note: While we prioritize shipping the format currently in stock, please specify your format preference in order notes for customized fulfillment.
Note: While we prioritize shipping the format currently in stock, please specify your format preference in order notes for customized fulfillment.
Lead Time
Delivery times vary depending on the purchasing method and location. Please contact your local distributor for precise delivery estimates.
Note: Standard shipping includes blue ice packs. Dry ice shipping requires advance notification and incurs additional charges.
Note: Standard shipping includes blue ice packs. Dry ice shipping requires advance notification 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 consolidate the contents. Reconstitute the protein in sterile deionized water to a concentration of 0.1-1.0 mg/mL. For long-term storage, we recommend adding 5-50% glycerol (final concentration) and aliquoting at -20°C/-80°C. Our standard glycerol concentration is 50%, which can serve as a guideline for your preparations.
Shelf Life
Shelf life depends on several factors including storage conditions, buffer composition, temperature, and the protein's inherent 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. Aliquot to prevent repeated freeze-thaw cycles.
Tag Info
The tag type is determined during manufacturing.
If a specific tag type is required, please inform us for prioritized development.
If a specific tag type is required, please inform us for prioritized development.
Synonyms
infB; CV_1462Translation initiation factor IF-2
Buffer Before Lyophilization
Tris/PBS-based buffer, 6%
Trehalose.
Datasheet
Please contact us to get it.
Protein Length
Partial
Purity
>85% (SDS-PAGE)
Species
Chromobacterium violaceum (strain ATCC 12472 / DSM 30191 / JCM 1249 / NBRC 12614 / NCIMB 9131 / NCTC 9757)
Target Names
infB
Uniprot No.
Target Background
Function
A crucial component in protein synthesis initiation, this protein safeguards formylmethionyl-tRNA from spontaneous hydrolysis and facilitates its binding to 30S ribosomal subunits. It also participates in GTP hydrolysis during 70S ribosomal complex formation.
Database Links
KEGG: cvi:CV_1462
STRING: 243365.CV_1462
Protein Families
TRAFAC class translation factor GTPase superfamily, Classic translation factor GTPase family, IF-2 subfamily
Subcellular Location
Cytoplasm.
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