Products for Research Use Only

Recombinant Enterobacter aerogenes Outer membrane protein A (ompA), partial

CAT: 0399-CSB-YP362604EKN-01Size: 20 µgDry Ice: NoHazardous: No
Product image 1
1 / 1
CAT#:0399-CSB-YP362604EKN-01Size:20 µg
Selected
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
Quick Request Actions
Product Name Alternative
Outer membrane porin A
Abbreviation
Recombinant Klebsiella aerogenes ompA protein, partial
Gene Name
OmpA
UniProt
P09146
Expression Region
195-350aa
Organism
Klebsiella aerogenes (Enterobacter aerogenes)
Target Sequence
FGQEDNAPVVAPAPAPAPEVTTKTFTLKSDVLFNFNKATLKPEGQQALDQLYTQLSNMDPKDGSAVVLGYTDRIGSEQYNQKLSEKRAQSVVDYLVAKGIPANKISARGMGESDPVTGNTCDNVKARAALIDCLAPDRRVAIEVKGYKDVVTQPQA
Tag
N-terminal 10xHis-tagged and C-terminal Myc-tagged
Type
Developed Protein
Source
Yeast
Field of Research
Others
Relevance
With TolR probably plays a role in maintaining the position of the peptidoglycan cell wall in the periplasm. Acts as a porin with low permeability that allows slow penetration of small solutes; an internal gate slows down solute passage
Endotoxin
Not test
Purity
Greater than 95% as determined by SDS-PAGE.
Activity
Not Test
Form
Liquid or Lyophilized powder
Buffer
If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Molecular Weight
19.3 kDa
Storage Conditions
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Protein Length
Partial

UniProtKB · P09146

Outer membrane protein A

OMPA_KLEAE · Klebsiella aerogenes

View on UniProt ↗
Primary accession
P09146
Review status
UniProtKB reviewed (Swiss-Prot)
Gene
ompA
Protein existence
3: Inferred from homology
Organism
Klebsiella aerogenes (Enterobacter aerogenes)
Taxonomy ID
548
Alternative names
—
EC number
—
Processing
Precursor
Secondary accessions
—
Protein keywords

Cellular component

Cell outer membraneMembrane

Biological process

ConjugationIon transportTransport

PTM

Disulfide bond

Molecular function

Porin

Domain

RepeatSignalTransmembraneTransmembrane beta strand