CRADD Protein, Human
As an adapter protein, CRADD forms a PIDDosome complex with PIDD1 and CASP2, activates CASP2 and initiates apoptosis. It also recruits CASP2 to the TNFR-1 signaling complex in the tumor necrosis factor-mediated pathway, interacting with RIPK1 and TRADD. CRADD Protein, Human is the recombinant human-derived CRADD protein, expressed by E. coli , with tag free.
- Species: Human
- Source: E. coli
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Storage:Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
Biological Activity
Description
As an adapter protein, CRADD forms a PIDDosome complex with PIDD1 and CASP2, activates CASP2 and initiates apoptosis. It also recruits CASP2 to the TNFR-1 signaling complex in the tumor necrosis factor-mediated pathway, interacting with RIPK1 and TRADD. CRADD Protein, Human is the recombinant human-derived CRADD protein, expressed by E. coli , with tag free.
Background
CRADD serves as an adapter protein, forming the PIDDosome complex with PIDD1 and CASP2, which activates CASP2 and initiates apoptosis. Additionally, CRADD plays a role in the tumor necrosis factor-mediated signaling pathway by recruiting CASP2 to the TNFR-1 signaling complex through interactions with RIPK1 and TRADD. The direct interaction between CRADD and RIPK1, facilitated by their Death domains, underscores its involvement in these signaling cascades. Through its intricate associations, CRADD emerges as a key player in the regulation of apoptosis and cellular responses to TNF-mediated signals, highlighting its significance in fundamental cellular processes.
Technical Parameters
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Species Human
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Source E. coli
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Tag Tag Free
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Accession
P78560 (M1-E199)
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Molecular Construction
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N-term
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CRADD (M1-E199)
Accession # P78560 -
C-term
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Protein Length
Full Length
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Synonyms
CRADD; RIP-Associated Protein With A Death Domain; CARD And Death Domain Containing Adaptor Protein; Caspase And RIP Adaptor With Death Domain; CASP2 And RIPK1 Domain Containing Adaptor With Death Domain; Death Domain Containing Protein CRADD; RAIDD; Deat
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AA Sequence
MEARDKQVLRSLRLELGAEVLVEGLVLQYLYQEGILTENHIQEINAQTTGLRKTMLLLDILPSRGPKAFDTFLDSLQEFPWVREKLKKAREEAMTDLPAGDRLTGIPSHILNSSPSDRQINQLAQRLGPEWEPMVLSLGLSQTDIYRCKANHPHNVQSQVVEAFIRWRQRFGKQATFQSLHNGLRAVEVDPSLLLHMLE
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Predicted Molecular Mass
23 kDa
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Molecular Weight
Approximately 25 kDa, based on SDS-PAGE under reducing conditions.
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Purity
≥ 95%, as determined by reducing SDS-PAGE.
Product Properties
Lyophilized powder.
<1 EU/μg, determined by LAL method.
It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).
Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
Room temperature in continental US; may vary elsewhere.
Documentation
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)