Recombinant Human MBIP protein
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Recombinant Human MBIP protein is a Human Full Length protein, in the 1 to 344 aa range, expressed in Escherichia coli, with >95%, < 1 EU/µg endotoxin level, suitable for SDS-PAGE.
View Alternative Names
BM-015, MBIP, MAP3K12-binding inhibitory protein 1, MAPK upstream kinase-binding inhibitory protein, MUK-binding inhibitory protein
- SDS-PAGE
Supplier Data
SDS-PAGE - Recombinant Human MBIP protein (AB172163)
SDS-PAGE analysis of ab172163.
Lane 1 : Non-reduced
Lane 2 : Reduced
Reactivity data
Sequence info
Properties and storage information
Form
Shipped at conditions
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Storage information
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
MBIP regulates signaling pathways that control cell growth development and differentiation. As a part of the c-Jun N-terminal kinase (JNK) signalosome complex MBIP influences pathways that mediate responses to stress and inflammatory stimuli. The presence of MBIP in these complexes emphasizes its role in modulating the cellular response to environmental changes shedding light on how it contributes to maintaining cellular homeostasis.
Pathways
MBIP functions within the JNK signaling and the domino effect on MAP kinase pathways. In the JNK pathway MBIP interacts closely with proteins such as MKK4 and JNKs to ensure proper signal transduction and cellular outcomes. Its activity helps mediate cellular responses modulating processes like apoptosis and cell survival indicating its importance in maintaining cellular balance and health.
General info
Function
Functions as part of the ATAC complex, a complex with histone acetyltransferase activity on histones H3 and H4 (PubMed : 19103755). Inhibits the MAP3K12 activity to induce the activation of the JNK/SAPK pathway (PubMed : 10801814). Together with MOCS2B, inhibits the activity of stress kinase EIF2AK2/PKR; this may lead to effects such as suppression of JNK activation and subsequent stress-responsive transcription, or suppression of eIF2a phosphorylation to favor translation (PubMed : 26705305).
Target data
Product promise
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