CYP3A4 Protein (AA 2-503) (rho-1D4 tag)

N° du produit ABIN3112221

Détail du produit

Antigène: CYP3A4 (Cytochrome P450, Family 3, Subfamily A, Polypeptide 4 (CYP3A4))

Type de proteíne: Recombinant

Attributs du protein: AA 2-503

Origine: Humain

Source: Cellules d'insectes

Purification/Conjugué: Cette CYP3A4 protéine est marqué à la rho-1D4 tag.

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

Séquence: ALIPDLAMET WLLLAVSLVL LYLYGTHSHG LFKKLGIPGP TPLPFLGNIL SYHKGFCMFD MECHKKYGKV WGFYDGQQPV LAITDPDMIK TVLVKECYSV FTNRRPFGPV GFMKSAISIA EDEEWKRLRS LLSPTFTSGK LKEMVPIIAQ YGDVLVRNLR REAETGKPVT LKDVFGAYSM DVITSTSFGV NIDSLNNPQD PFVENTKKLL RFDFLDPFFL SITVFPFLIP ILEVLNICVF PREVTNFLRK SVKRMKESRL EDTQKHRVDF LQLMIDSQNS KETESHKALS DLELVAQSII FIFAGYETTS SVLSFIMYEL ATHPDVQQKL QEEIDAVLPN KAPPTYDTVL QMEYLDMVVN ETLRLFPIAM RLERVCKKDV EINGMFIPKG VVVMIPSYAL HRDPKYWTEP EKFLPERFSK KNKDNIDPYI YTPFGSGPRN CIGMRFALMN MKLALIRVLQ NFSFKPCKET QIPLKLSLGG LLQPEKPVVL KVESRDGTVS GA
Sequence without tag. Tag location is at the discretion of the manufacturer. If you have a special request, please contact us.

Attributs du produit:

• Made in Germany - from design to production - by highly experienced protein experts.
• Human CYP3A4 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.

Purification: 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.

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

Stérilité: 0.22 μm filtered

niveau d'endotoxine: Protein is endotoxin-free.

Classe de qualité: Crystallography grade

Information d'application

Indications d'application: 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.

Commentaires:

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.

Restrictions: For Research Use only

Stockage

Format: Liquid

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

Conseil sur la manipulation: Avoid repeated freeze-thaw cycles.

Stock: -80 °C

Stockage commentaire: Store at -80°C.

Date de péremption: Unlimited (if stored properly)

Détail du antigène

Antigène: CYP3A4 (Cytochrome P450, Family 3, Subfamily A, Polypeptide 4 (CYP3A4))

Autre désignation: CYP3A4 (CYP3A4 Produits)

Synonymes: CP33 Protein, CP34 Protein, CYP3A Protein, CYP3A3 Protein, CYPIIIA3 Protein, CYPIIIA4 Protein, HLP Protein, NF-25 Protein, P450C3 Protein, P450PCN1 Protein, MGC108372 Protein, CYP3A80 Protein, CYP3A4 Protein, CYP3A21 Protein, CYPIIIA21 Protein, CYP3A12 Protein, cytochrome P450 family 3 subfamily A member 4 Protein, cytochrome P450 family 3 subfamily A member 43 Protein, cytochrome P450 3A4 Protein, cytochrome P450, subfamily IIIA, polypeptide 4 Protein, cytochrome P450, subfamily IIIA (niphedipine oxidase), polypeptide 4 Protein, cytochrome P450, family 3, subfamily A, polypeptide 4 Protein, CYP3A4 Protein, CYP3A43 Protein, PTRG_01782 Protein, PTRG_06060 Protein, cyp3a4 Protein

Sujet: Cytochromes P450 are a group of heme-thiolate monooxygenases. In liver microsomes, this enzyme is involved in an NADPH-dependent electron transport pathway. It performs a variety of oxidation reactions (e.g. caffeine 8-oxidation, omeprazole sulphoxidation, midazolam 1'-hydroxylation and midazolam 4-hydroxylation) of structurally unrelated compounds, including steroids, fatty acids, and xenobiotics. Acts as a 1,8-cineole 2-exo-monooxygenase. The enzyme also hydroxylates etoposide (PubMed:11159812). Catalyzes 4-beta-hydroxylation of cholesterol. May catalyze 25-hydroxylation of cholesterol in vitro (PubMed:21576599). {ECO:0000269|PubMed:11159812, ECO:0000269|PubMed:21576599}.

Poids moléculaire: 58.4 kDa Including tag.

UniProt: P08684

Pathways: Steroid Hormone Biosynthesis