VDAC1 Protein (AA 2-283) (rho-1D4 tag)

Produktnummer ABIN3096280

Produktdetails

Target: VDAC1 (Voltage-Dependent Anion Channel 1 (VDAC1))

Protein-Typ: Recombinant

Proteineigenschaft: AA 2-283

Spezies: Human

Quelle: Insektenzellen

Aufreinigungstag / Konjugat: Dieses VDAC1 Protein ist gelabelt mit rho-1D4 tag.

Applikation: Western Blotting (WB), ELISA, SDS-PAGE (SDS), Crystallization (Crys)

Sequenz: AVPPTYADLG KSARDVFTKG YGFGLIKLDL KTKSENGLEF TSSGSANTET TKVTGSLETK YRWTEYGLTF TEKWNTDNTL GTEITVEDQL ARGLKLTFDS SFSPNTGKKN AKIKTGYKRE HINLGCDMDF DIAGPSIRGA LVLGYEGWLA GYQMNFETAK SRVTQSNFAV GYKTDEFQLH TNVNDGTEFG GSIYQKVNKK LETAVNLAWT AGNSNTRFGI AAKYQIDPDA CFSAKVNNSS LIGLGYTQTL KPGIKLTLSA LLDGKNVNAG GHKLGLGLEF QA
Sequence without tag. Tag location is at the discretion of the manufacturer. If you have a special request, please contact us.

Produktmerkmale:

• Made in Germany - from design to production - by highly experienced protein experts.
• Human VDAC1 Protein (raised in Insect Cells) purified by multi-step, protein-specific process to ensure crystallization grade.
• State-of-the-art algorithm used for plasmid design (Gene synthesis).

This protein is a made to order protein and will be made for the first time for your order. Our experts in the lab will ensure that you receive a correctly folded protein.

The big advantage of ordering our made-to-order proteins in comparison to ordering custom made proteins from other companies is that there is no financial obligation in case the protein cannot be expressed or purified.

In the unlikely event that the protein cannot be expressed or purified we do not charge anything (other companies might charge you for any performed steps in the expression process for custom-made proteins, e.g. fees might apply for the expression plasmid, the first expression experiments or purification optimization).

When you order this made-to-order protein you will only pay upon receival of the correctly folded protein. With no financial risk on your end you can rest assured that our experienced protein experts will do everything to make sure that you receive the protein you ordered.

The concentration of our recombinant proteins is measured using the absorbance at 280nm. The protein's absorbance will be measured in several dilutions and is measured against its specific reference buffer.

The concentration of the protein is calculated using its specific absorption coefficient. We use the Expasy's protparam tool to determine the absorption coefficient of each protein.

Aufreinigung: Three step purification of membrane proteins expressed in baculovirus infected SF9 insect cells:

1. Membrane proteins are fractioned by ultracentrifugation and subsequently solubilized with different detergents (detergent screen). Samples are analyzed by Western blot.
2. The best performing detergent is used for solubilization and the proteins are purified via their rho1D4 tag via two rho1D4 antibody columns: one DTT resistant, the other one not. Eluate fractions are analyzed by Western blot.
3. Protein containing fractions of the best purification are subjected to second purification step through size exclusion chromatograph. Eluate fractions are analyzed by SDS-PAGE and Western blot.

Reinheit: >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot.

Sterilität: 0.22 μm filtered

Endotoxin-Niveau: Protein is endotoxin-free.

Güteklasse: Crystallography grade

Anwendungsinformationen

Applikationshinweise: In addition to the applications listed above we expect the protein to work for functional studies as well. As the protein has not been tested for functional studies yet we cannot offer a gurantee though.

Kommentare:

In cases in which it is highly likely that the recombinant protein with the default tag will be insoluble our protein lab may suggest a higher molecular weight tag (e.g. GST-tag) instead to increase solubility. We will discuss all possible options with you in detail to assure that you receive your protein of interest.

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Buffer: 100 mM NaCL, 20 mM Hepes, 10% glycerol. pH value is at the discretion of the manufacturer.

Handhabung: Avoid repeated freeze-thaw cycles.

Lagerung: -80 °C

Informationen zur Lagerung: Store at -80°C.

Haltbarkeit: Unlimited (if stored properly)

Antigendetails

Target: VDAC1 (Voltage-Dependent Anion Channel 1 (VDAC1))

Andere Bezeichnung: VDAC1 (VDAC1 Produkte)

Synonyme: vdac1 Protein, VDAC1 Protein, 5076 Protein, ARABIDOPSIS THALIANA VOLTAGE DEPENDENT ANION CHANNEL 1 Protein, ATVDAC1 Protein, T22N4.9 Protein, T22N4_9 Protein, voltage dependent anion channel 1 Protein, PORIN Protein, VDAC-1 Protein, AL033343 Protein, Vdac5 Protein, fa13f11 Protein, wu:fa13f11 Protein, zgc:85830 Protein, voltage-dependent anion channel 1 S homeolog Protein, voltage-dependent anion channel 1 Protein, voltage dependent anion channel 1 Protein, vdac1.S Protein, vdac1 Protein, VDAC1 Protein, Vdac1 Protein

Hintergrund: Forms a channel through the mitochondrial outer membrane and also the plasma membrane. The channel at the outer mitochondrial membrane allows diffusion of small hydrophilic molecules, in the plasma membrane it is involved in cell volume regulation and apoptosis. It adopts an open conformation at low or zero membrane potential and a closed conformation at potentials above 30-40 mV. The open state has a weak anion selectivity whereas the closed state is cation-selective (PubMed:11845315, PubMed:18755977, PubMed:20230784, PubMed:8420959). May participate in the formation of the permeability transition pore complex (PTPC) responsible for the release of mitochondrial products that triggers apoptosis (PubMed:15033708, PubMed:25296756). {ECO:0000269|PubMed:11845315, ECO:0000269|PubMed:15033708, ECO:0000269|PubMed:18755977, ECO:0000269|PubMed:20230784, ECO:0000269|PubMed:25296756, ECO:0000269|PubMed:8420959}.

Molekulargewicht: 31.8 kDa Including tag.

UniProt: P21796