Home » Recombinant E.coli Lactose Operon Repressor/LacI Protein (His Tag)
Recombinant Proteins ISO 9001:2015ISO 14001:2015ISO 45001:2018ABMIUM Verified™Collaborator Tested
ABM-14695

Recombinant E.coli Lactose Operon Repressor/LacI Protein (His Tag)

E.coli< 10 EU/mg of the protein as determined by the LAL method

Recombinant E.coli Lactose Operon Repressor/LacI Protein (His Tag) supplied by Elabscience with collaborator-provided technical specifications. Read more ›

Related formats
SDS-PAGE analysis of E.coli Lactose Operon Repressor/LacI proteins, 2 μg/lane of Recombinant E.coli Lactose Operon Repressor/LacI proteins was resolved with SDS-PAGE under reducing conditions, showing bands at 40 kDa.
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SDS-PAGE analysis of E.coli Lactose Operon Repressor/LacI proteins, 2 μg/lane of Recombinant E.coli Lactose Operon Repressor/LacI proteins was resolved with SDS-PAGE under reducing conditions, showing bands at 40 kDa.["40 kDa"]

Product Description

LacI is the stated recombinant protein target for this Elabscience product. The listing uses collaborator-supplied specifications to support research-use-only protein selection through ABMIUM.

Protein profile: reactive species/source: E.coli; expression system: E.coli; physical form: Lyophilized from a 0.2 μm filtered solution in PBS with 5% Trehalose and 5% Mannitol.; tag: E.coli ,LacI ,Recombinant Proteins; predicted molecular weight: 39.4 kDa.

Quality and formulation: purity: > 95% as determined by reducing SDS-PAGE.; endotoxin: < 10 EU/mg of the protein as determined by the LAL method.

Sequence coverage: 39.4 kDa.

Database references: UniProt: P03023 | Gene symbol: LacI.

Research Use Only.

Key Facts

Product type Recombinant Proteins› Target: LacI
LacIUniProt: P03023
Target LacI
Also known as LacI, Lactose operon repressor
Species reactivity E.coli
Purity > 95% as determined by reducing SDS-PAGE.
Form / buffer Lyophilized from a 0.2 μm filtered solution in PBS with 5% Trehalose and 5% Mannitol.
Shelf life 12 months
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ABMIUM Validated™ ABMIUM Verified™ Expected Performance Not suitable
BIOACTIVITYBINDINGCELL-BASEDIN VIVOELISA CAPTURE
E.coli

Specifications

Target
LacI
Also known as
LacI, Lactose operon repressor
Purity
> 95% as determined by reducing SDS-PAGE.
Form / buffer
Lyophilized from a 0.2 μm filtered solution in PBS with 5% Trehalose and 5% Mannitol.

Storage & Stability

Shipped at
This product is provided as liquid. It is shipped at frozen temperature with blue ice/gel packs. Upon receipt, store it immediately at < - 20°C.
Short-term storage
Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
Long-term storage
Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
Aliquoting advice
Reconstitute entire vial immediately. Aliquot working stock; avoid repeated freeze-thaw.
Shelf life
12 months

Compliance & Certifications

ISO 9001:2015
ISO 9001:2015 Certified

Manufactured under ISO 9001:2015 quality management standards.

ISO 14001:2015
ISO 14001:2015 Certified

Manufactured under ISO 14001:2015 quality management standards.

ISO 45001:2018
ISO 45001:2018 Certified

Manufactured under ISO 45001:2018 quality management standards.

RUO
For Research Use Only

Not intended for diagnostic or therapeutic use.

REACH
REACH Compliant

Substance does not appear on the SVHC candidate list.

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