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Rabbit Anti-Pellino 2/FITC Conjugated antibody
background:
Scaffold protein which probably links Toll like receptors (TLRs) to basic cellular processes via its interaction with the complex containing IRAK (IL1R associated kinase) kinases and TRAF6. Can activate the MAP (mitogen activated protein) kinase pathway leading to activation of ELK1. Not required for NF-kappa-B activation.
Function:
E3 ubiquitin ligase catalyzing the covalent attachment of ubiquitin moieties onto substrate proteins. Involved in the TLR and IL-1 signaling pathways via interaction with the complex containing IRAK kinases and TRAF6. Mediates IL1B-induced IRAK1 'Lys-63'-linked polyubiquitination and possibly 'Lys-48'-linked ubiquitination. May be important for LPS- and IL1B-induced MAP3K7-dependent, but not MAP3K3-dependent, NF-kappa-B activation. Can activate the MAP (mitogen activated protein) kinase pathway leading to activation of ELK1.
Subunit:
Interacts with TRAF6, IRAK1, IRAK4 and MAP3K7. Interacts with BCL10; this interaction is impaired by SOCS3 (By similarity).
Post-translational modifications:
Phosphorylated by IRAK1 and IRAK4 enhancing its E3 ligase activity.
Similarity:
Belongs to the pellino family.
Contains 1 FHA domain.
Database links:
Entrez Gene: 57161 Human
Entrez Gene: 93834 Mouse
Omim: 614798 Human
SwissProt: Q9HAT8 Human
SwissProt: Q8BST6 Mouse
Unigene: 296457 Mouse
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
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