HEG1 Protein (AA 32-1337) (rho-1D4 tag)

N° du produit ABIN3131171

Détail du produit

Antigène: HEG1 (HEG Homolog 1 (HEG1))

Type de proteíne: Recombinant

Attributs du protein: AA 32-1337

Origine: Souris

Source: Cellules d'insectes

Purification/Conjugué: Cette HEG1 protéine est marqué à la rho-1D4 tag.

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

Séquence: ARGSLPSPAH RTLLPVAGPL SPPGAGHTAP GPGVATRRGR SGRVPRGVSA AAARNRWLES NNPEPHIGCS PSYQSQEDHS GSRKGVTAQN ARMSHSSSEG PENPPLLPET SAEWSNMASS HRADIAGLRR GPSPEITTAP TAHSSLLSLE SLPESPSSSR SQRRITPSQT ESGTSLGFLE RTRELPEEGT VHTQVAGTWV SRQASHPALE PGEPTVLSQK RNSSGQEHSG PPFSWSQSHP PPSDHPSSSG SIKNGNNFTA LQNPSVTQTK SMLITDTYTN GVPRTLRSLP VGVDPADETE GFPEHSRLGI TSMSVRSSPS VKDSRTNSGL TEHLGDGEGT ELSTENGYGL PSIHWQSDAP SFGGRQLASS SEAGDGRAMP LTEAVFRSDP SIGGGESTGR WILTKKKTST DAAESSALHP EAGGAGGLTQ SSHAAQQPRG GGEDSGMGGR SYAESSSSSS STSSSESLDS SAPLREHSLT GLSYTREHGS DAGQRTSSDH TDHGYVPSTF TKGERTLLSI TDNTSYSEAS ESSTSSVKIS DSPSQAQPKQ SSMSSDDDEP AQSSTESPVL HTSNLPTYTS TVNMPNTLVL DTGTKPVEDP SDSRVPSTQP SPSQPQPFSS ALPSTRSPGS TSETTTSSPS PSPISLLVST LAPYSVSQTT FPHPSSTLVP HRPREPRVTS VQMSTAISAI ALIPSNQTAN PKNQSTPQQE KPITEAKSPS LVSPPTDSTK AVTVSLPPGA PWSPALTGFS TGPALPATST SLAQMSPALT SAMPQTTHSP VTSPSTLSHV EALTSGAVVV HTTPKKPHLP TNPEILVPHI STEGAITTEG NREHTDPTTQ PIPLTTSTTS AGERTTELGR AEESSPSHFL TPSSPQTTDV STAEMLTSRY ITFAAQSTSQ SPTALPPLTP VNSCTVNPCL HDGKCIVDLT GRGYRCVCPP AWQGENCSVD VNECLSSPCP PLATCNNTQG SFTCRCPVGY QLEKGICNLV RTFVTEFKLK KTFLNTTAEN HSNTQELENE IAQTLNVCFS TLPGYIRTTA HVSREPSTVF ISLKTTFALA SNVTLFDLAD RIQKYVNSCR SSAEVCQLLG SQRRVFRAGS LCKRKSPECD KETSICTDLD GVALCQCKSG YFQFNKMDHS CRACEDGYRL ENETCMSCPF GLGGLNCGNP YQLITVVIAA AGGGLLLILG VALIVTCCRK SKNDISKLIF KSGDFQMSPY TDVPKNPRSQ EWGREAIEMH ENGSTKNLLQ MTDVYYSPTN VRNPELERNG LYPAYTGLPG SRHSCIFPGQ YNPSFISDES RRRDYF
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.
• Mouse Heg1 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:

Protein has not been tested for activity yet. 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: HEG1 (HEG Homolog 1 (HEG1))

Autre désignation: Heg1 (HEG1 Produits)

Synonymes: HEG Protein, MST112 Protein, MSTP112 Protein, 4632417D23Rik Protein, 5530401I02Rik Protein, 9530025L16Rik Protein, BC038614 Protein, Gm629 Protein, OTTMUSG00000027315 Protein, heart development protein with EGF like domains 1 Protein, heart development protein with EGF-like domains 1 Protein, HEG1 Protein, Heg1 Protein

Sujet: Receptor component of the CCM signaling pathway which is a crucial regulator of heart and vessel formation and integrity. May be acting by stabilizing endothelial cell junctions. {ECO:0000269|PubMed:19151727}.

Poids moléculaire: 139.8 kDa Including tag.

UniProt: E9Q7X6

Pathways: Cell-Cell Junction Organization