BCL6 Protein (AA 1-707) (Strep Tag)

Produktnummer ABIN3133993

Produktdetails

Target: BCL6 (B-Cell CLL/lymphoma 6 (BCL6))

Protein-Typ: Recombinant

Proteineigenschaft: AA 1-707

Spezies: Maus

Quelle: Tobacco (Nicotiana tabacum)

Aufreinigungstag / Konjugat: Dieses BCL6 Protein ist gelabelt mit Strep Tag.

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

Sequenz: MASPADSCIQ FTRHASDVLL NLNRLRSRDI LTDVVIVVSR EQFRAHKTVL MACSGLFYSI FTDQLKCNLS VINLDPEISP EGFCILLDFM YTSRLNLREG NIMAVMTTAM YLQMEHVVDT CRKFIKASEA EMAPALKPPR EEFLNSRMLM PHDIMAYRGR EVVENNMPLR NTPGCESRAF APPLYSGLST PPASYPMYSH LPLSTFLFSD EELRDAPRMP VANPFPKERA LPCDSARQVP NEYSRPAMEV SPSLCHSNIY SPKEAVPEEA RSDIHYSVPE GPKPAVPSAR NAPYFPCDKA SKEEERPSSE DEIALHFEPP NAPLNRKGLV SPQSPQKSDC QPNSPTESCS SKNACILQAS GSPPAKSPTD PKACNWKKYK FIVLNSLNQN AKPEGSEQAE LGRLSPRAYP APPACQPPME PANLDLQSPT KLSASGEDST IPQASRLNNL VNRSLAGSPR SSSESHSPLY MHPPKCTSCG SQSPQHTEMC LHTAGPTFPE EMGETQSEYS DSSCENGTFF CNECDCRFSE EASLKRHTLQ THSDKPYKCD RCQASFRYKG NLASHKTVHT GEKPYRCNIC GAQFNRPANL KTHTRIHSGE KPYKCETCGA RFVQVAHLRA HVLIHTGEKP YPCEICGTRF RHLQTLKSHL RIHTGEKPYH CEKCNLHFRH KSQLRLHLRQ KHGAITNTKV QYRVSAADLP PELPKAC
Sequence without tag. The proposed Strep-Tag is based on experience s with the expression system, a different complexity of the protein could make another tag necessary. In case you have a special request, please contact us.

Produktmerkmale: Key Benefits:

• Made in Germany - from design to production - by highly experienced protein experts.
• Protein expressed with ALiCE® and purified by multi-step, protein-specific process to ensure correct folding and modification.
• These proteins are normally active (enzymatically functional) as our customers have reported (not tested by us and not guaranteed).
• 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.

Expression System:

• ALiCE®, our Almost Living Cell-Free Expression System is based on a lysate obtained from Nicotiana tabacum c.v.. This contains all the protein expression machinery needed to produce even the most difficult-to-express proteins, including those that require post-translational modifications.
• During lysate production, the cell wall and other cellular components that are not required for protein production are removed, leaving only the protein production machinery and the mitochondria to drive the reaction. During our lysate completion steps, the additional components needed for protein production (amino acids, cofactors, etc.) are added to produce something that functions like a cell, but without the constraints of a living system - all that's needed is the DNA that codes for the desired protein!

Concentration:

• 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.
• We use the Expasy's protparam tool to determine the absorption coefficient of each protein.

Aufreinigung: Two step purification of proteins expressed in Almost Living Cell-Free Expression System (ALiCE®):

1. In a first purification step, the protein is purified from the cleared cell lysate using StrepTag capture material. Eluate fractions are analyzed by SDS-PAGE.
2. 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: ≥ 80 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot.

Endotoxin-Niveau: Low Endotoxin less than 1 EU/mg (< 0.1 ng/mg)

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 guarantee though.

Kommentare:

ALiCE®, our Almost Living Cell-Free Expression System is based on a lysate obtained from Nicotiana tabacum c.v.. This contains all the protein expression machinery needed to produce even the most difficult-to-express proteins, including those that require post-translational modifications.
During lysate production, the cell wall and other cellular components that are not required for protein production are removed, leaving only the protein production machinery and the mitochondria to drive the reaction. During our lysate completion steps, the additional components needed for protein production (amino acids, cofactors, etc.) are added to produce something that functions like a cell, but without the constraints of a living system - all that's needed is the DNA that codes for the desired protein!

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Buffer: The buffer composition is at the discretion of the manufacturer. If you have a special request, please contact us.

Handhabung: Avoid repeated freeze-thaw cycles.

Lagerung: -80 °C

Informationen zur Lagerung: Store at -80°C.

Haltbarkeit: Unlimited (if stored properly)

Antigendetails

Target: BCL6 (B-Cell CLL/lymphoma 6 (BCL6))

Andere Bezeichnung: Bcl6 (BCL6 Produkte)

Synonyme: bcl5 Protein, laz3 Protein, bcl6a Protein, znf51 Protein, zbtb27 Protein, MGC132260 Protein, Bcl5 Protein, BCL5 Protein, BCL6A Protein, LAZ3 Protein, ZBTB27 Protein, ZNF51 Protein, B-cell CLL/lymphoma 6 L homeolog Protein, B-cell CLL/lymphoma 6 Protein, B cell leukemia/lymphoma 6 Protein, bcl6.L Protein, bcl6 Protein, BCL6 Protein, Bcl6 Protein

Hintergrund: B-cell lymphoma 6 protein homolog,FUNCTION: Transcriptional repressor mainly required for germinal center (GC) formation and antibody affinity maturation which has different mechanisms of action specific to the lineage and biological functions. Forms complexes with different corepressors and histone deacetylases to repress the transcriptional expression of different subsets of target genes. Represses its target genes by binding directly to the DNA sequence 5'-TTCCTAGAA-3' (BCL6-binding site) or indirectly by repressing the transcriptional activity of transcription factors. In GC B-cells, represses genes that function in differentiation, inflammation, apoptosis and cell cycle control, also autoregulates its transcriptional expression and up-regulates, indirectly, the expression of some genes important for GC reactions, such as AICDA, through the repression of microRNAs expression, like miR155. An important function is to allow GC B-cells to proliferate very rapidly in response to T-cell dependent antigens and tolerate the physiological DNA breaks required for immunglobulin class switch recombination and somatic hypermutation without inducing a p53/TP53-dependent apoptotic response. In follicular helper CD4(+) T-cells (T(FH) cells), promotes the expression of T(FH)-related genes but inhibits the differentiation of T(H)1, T(H)2 and T(H)17 cells. Also required for the establishment and maintenance of immunological memory for both T- and B-cells. Suppresses macrophage proliferation through competition with STAT5 for STAT-binding motifs binding on certain target genes, such as CCL2 and CCND2. In response to genotoxic stress, controls cell cycle arrest in GC B-cells in both p53/TP53-dependedent and -independent manners. Besides, also controls neurogenesis through the alteration of the composition of NOTCH-dependent transcriptional complexes at selective NOTCH targets, such as HES5, including the recruitment of the deacetylase SIRT1 and resulting in an epigenetic silencing leading to neuronal differentiation. {ECO:0000269|PubMed:10981963, ECO:0000269|PubMed:12021781, ECO:0000269|PubMed:23160044, ECO:0000269|PubMed:23166356, ECO:0000269|PubMed:23455674}.

Molekulargewicht: 79.0 kDa

UniProt: P41183

Pathways: Chromatin Binding, Regulation of Leukocyte Mediated Immunity, Production of Molecular Mediator of Immune Response, Protein targeting to Nucleus