RELB Protein (AA 1-579) (His tag)
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- Target Alle RELB Proteine anzeigen
- RELB (V-Rel Reticuloendotheliosis Viral Oncogene Homolog B (RELB))
- Protein-Typ
- Recombinant
- Proteineigenschaft
- AA 1-579
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Spezies
- Human
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Quelle
- Insektenzellen
- Aufreinigungstag / Konjugat
- Dieses RELB Protein ist gelabelt mit His tag.
- Applikation
- Western Blotting (WB), SDS-PAGE (SDS), ELISA, Crystallization (Crys)
- Sequenz
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MLRSGPASGP SVPTGRAMPS RRVARPPAAP ELGALGSPDL SSLSLAVSRS TDELEIIDEY IKENGFGLDG GQPGPGEGLP RLVSRGAASL STVTLGPVAP PATPPPWGCP LGRLVSPAPG PGPQPHLVIT EQPKQRGMRF RYECEGRSAG SILGESSTEA SKTLPAIELR DCGGLREVEV TACLVWKDWP HRVHPHSLVG KDCTDGICRV RLRPHVSPRH SFNNLGIQCV RKKEIEAAIE RKIQLGIDPY NAGSLKNHQE VDMNVVRICF QASYRDQQGQ MRRMDPVLSE PVYDKKSTNT SELRICRINK ESGPCTGGEE LYLLCDKVQK EDISVVFSRA SWEGRADFSQ ADVHRQIAIV FKTPPYEDLE IVEPVTVNVF LQRLTDGVCS EPLPFTYLPR DHDSYGVDKK RKRGMPDVLG ELNSSDPHGI ESKRRKKKPA ILDHFLPNHG SGPFLPPSAL LPDPDFFSGT VSLPGLEPPG GPDLLDDGFA YDPTAPTLFT MLDLLPPAPP HASAVVCSGG AGAVVGETPG PEPLTLDSYQ APGPGDGGTA SLVGSNMFPN HYREAAFGGG LLSPGPEAT
Sequence without tag. Tag location is at the discretion of the manufacturer. If you have a special request, please contact us. - Produktmerkmale
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- Made in Germany - from design to production - by highly experienced protein experts.
- Human RELB 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
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Two step purification of proteins expressed in baculovirus infected SF9 insect cells:
- In a first purification step, the protein is purified from the cleared cell lysate using three different His-tag capture materials: high yield, EDTA resistant, or DTT resistant. Eluate fractions are analyzed by SDS-PAGE.
- Protein containing fractions of the best purification are subjected to second purification step through size exclusion chromatography. 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
- Top Product
- Discover our top product RELB Protein
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- 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
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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
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- 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)
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- Target
- RELB (V-Rel Reticuloendotheliosis Viral Oncogene Homolog B (RELB))
- Andere Bezeichnung
- RELB (RELB Produkte)
- Synonyme
- shep Protein, I-REL Protein, IREL Protein, REL-B Protein, XRelB Protein, relb-A Protein, GC-rich Protein, avian reticuloendotheliosis viral (v-rel) oncogene related B Protein, RELB proto-oncogene, NF-kB subunit Protein, v-rel avian reticuloendotheliosis viral oncogene homolog B S homeolog Protein, Relb Protein, RELB Protein, relb.S Protein
- Hintergrund
- NF-kappa-B is a pleiotropic transcription factor which is present in almost all cell types and is involved in many biological processed such as inflammation, immunity, differentiation, cell growth, tumorigenesis and apoptosis. NF-kappa-B is a homo- or heterodimeric complex formed by the Rel-like domain-containing proteins RELA/p65, RELB, NFKB1/p105, NFKB1/p50, REL and NFKB2/p52. The dimers bind at kappa-B sites in the DNA of their target genes and the individual dimers have distinct preferences for different kappa-B sites that they can bind with distinguishable affinity and specificity. Different dimer combinations act as transcriptional activators or repressors, respectively. NF-kappa-B is controlled by various mechanisms of post-translational modification and subcellular compartmentalization as well as by interactions with other cofactors or corepressors. NF-kappa-B complexes are held in the cytoplasm in an inactive state complexed with members of the NF-kappa-B inhibitor (I-kappa-B) family. In a conventional activation pathway, I-kappa-B is phosphorylated by I-kappa-B kinases (IKKs) in response to different activators, subsequently degraded thus liberating the active NF-kappa-B complex which translocates to the nucleus. NF-kappa-B heterodimeric RelB-p50 and RelB-p52 complexes are transcriptional activators. RELB neither associates with DNA nor with RELA/p65 or REL. Stimulates promoter activity in the presence of NFKB2/p49. As a member of the NUPR1/RELB/IER3 survival pathway, may provide pancreatic ductal adenocarcinoma with remarkable resistance to cell stress, such as starvation or gemcitabine treatment. Regulates the circadian clock by repressing the transcriptional activator activity of the CLOCK-ARNTL/BMAL1 heterodimer in a CRY1/CRY2 independent manner. Increased repression of the heterodimer is seen in the presence of NFKB2/p52. {ECO:0000269|PubMed:1732739, ECO:0000269|PubMed:22565310, ECO:0000269|PubMed:7925301, ECO:0000269|PubMed:8441398}.
- Molekulargewicht
- 63.1 kDa Including tag.
- UniProt
- Q01201
- Pathways
- NF-kappaB Signalweg, RTK Signalweg
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