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UBE2B/HR6B, His, Human

UBE2B/HR6B, His, Human

Item no.	Z02967-50
Manufacturer	GenScript
Amount	50 ug
Quantity options	1 mg 10 ug 50 ug
Category	Neuroscience Molecular Targets for Neuroscience Targets for Rodent Neurosciences Aging & Neurological Disorders Neural Signaling Peptides & Proteins Recombinant Proteins Cell Biology Cell Status Autophagy
Type	Proteins
Format	Sterile Filtered White lyophilized (freeze-dried) powder.
Specific against	Human (Homo sapiens)
Purity	>95% by SDS-PAGE and HPLC analyses.
Sequence	MHHHHHHAMG QLRSMSTPAR RRLMRDFKRL QEDPPVGVSG APSENNIMQW NAVIFGPEGT PFEDGTFKLV IEFSEEYPNK PPTVRFLSKM FHPNVYADGS ICLDILQNRW SPTYDVSSIL TSIQSLLDEP NPNSPANSQA AQLYQENKRE YEKRVSAIVE QSWNDS
ECLASS 10.1	32160409
ECLASS 11.0	32160409
UNSPSC	12352202
Alias	protein/Z02967_50-UBE2B_His_Human, This E2 enzyme encodes for the human homolog of the yeast DNA repair gene RAD6, which is induced by DNA damaging agents. UBE2B can conjugate ubiquitin to histone H2A in an E3- independent manner in vitro, and is essential for the multi-ubiquitination and degradation of N-end rule substrates. Additionally, UBE2B may have a role in sepsis-induced muscle protein proteolysis and cancer-induced cachexia.</td></tr><tr><th>M.W.</th><td colspan="7"> Approximately 19.0 kDa, a single non-glycosylated polypeptide chain containing 152 amino acids (a.a.) of human UBE2B and 14 a.a. vector sequence including 6 × His tag at N-terminus.</td></tr><tr><th>Purity</th><td colspan="7"> >95% by SDS-PAGE and HPLC analyses.</td></tr><tr><th>Endotoxin Level</th><td colspan="7"> Less than 1EU/ug of rHuUBE2B, His as determined by LAL method.</td></tr><tr><th>Storage</th><td colspan="7"> This lyophilized preparation is stable at 2-8C, but should be kept at -20C for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8C. For maximal stability, apportion the reconstituted preparation into working aliquots and store at -20C to -70C. Avoid repeated freeze/thaw cycles. </td></tr><tr><th>Formulation</th><td colspan="7"> Lyophilized from a 0.2 um filtered concentrated solution in PBS, pH 7.4.</td></tr><tr><th>Reconstitution</th><td colspan="7"> We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/ml. Stock solutions should be apportioned into working aliquots and stored at <-20C. Further dilutions should be made in appropriate buffered solutions.</td></tr><tr><th>Physical Appearance</th><td colspan="7"> Sterile Filtered White lyophilized (freeze-dried) powder.</td></tr><tr><th>Sequence</th><td colspan="7"> MHHHHHHAMG QLRSMSTPAR RRLMRDFKRL QEDPPVGVSG APSENNIMQW NAVIFGPEGT PFEDGTFKLV IEFSEEYPNK PPTVRFLSKM FHPNVYADGS ICLDILQNRW SPTYDVSSIL TSIQSLLDEP NPNSPANSQA AQLYQENKRE YEKRVSAIVE QSWNDS</td></tr>
Similar products	UBE2B
Available
Country of Origin	USA
Storage Conditions	This lyophilized preparation is stable at 2-8C, but should be kept at -20C for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8C. For maximal stability, apportion the reconstituted preparation into working aliquots and store at -20C to -70C. Avoid repeated freeze/thaw cycles.
Molecular Weight	Approximately 19.0 kDa, a single non-glycosylated polypeptide chain containing 152 amino acids (a.a.) of human UBE2B and 14 a.a. vector sequence including 6 x His tag at N-terminus.
Product Line	Others
Description	This E2 enzyme encodes for the human homolog of the yeast DNA repair gene RAD6, which is induced by DNA damaging agents. UBE2B can conjugate ubiquitin to histone H2A in an E3- independent manner in vitro, and is essential for the multi-ubiquitination and degradation of N-end rule substrates. Additionally, UBE2B may have a role in sepsis-induced muscle protein proteolysis and cancer-induced cachexia.
Reconstitution	We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/ml. Stock solutions should be apportioned into working aliquots and stored at <-20C. Further dilutions should be made in appropriate buffered solutions.
Formulation	Lyophilized from a 0.2 um filtered concentrated solution in PBS, pH 7.4.
Endotoxin Level	Less than 1EU/ug of rHuUBE2B, His as determined by LAL method.

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

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