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This peptide corresponds to 13 amino acids near the center of human TAB1.
PEP-0202 can be used as a blocking peptide with polyclonal antibody PA5-20084.
TGF-beta-activated kinase 1 and MAP3K7-binding protein 1 (TAB1) is a regulator of the MAP kinase kinase kinase MAP3K7/TAK1, which is known to mediate various intracellular signaling pathways, such as those induced by TGF beta, interleukin 1, and WNT-1. TAB1 interacts and thus activates TAK1 kinase. It has been shown that the C-terminal portion of TAB1 is sufficient for binding and activation of TAK1, while a portion of the N-terminus acts as a dominant-negative inhibitor of TGF beta, suggesting that this protein may function as a mediator between TGF beta receptors and TAK1. It can also interact with and activate the mitogen-activated protein kinase 14 (MAPK14/p38alpha), and thus represents an alternative activation pathway, in addition to the MAPKK pathways, which contributes to the biological responses of MAPK14 to various stimuli.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: MGC57664; Mitogen-activated protein kinase kinase kinase 7-interacting protein 1; RP3-407F17.2; TAB1beta; TAK1-binding protein 1; TGF-beta-activated kinase 1 and MAP3K7-binding protein 1; TGF-beta-activated kinase 1-binding protein 1; transforming growth factor beta-activated kinase-binding protein 1
基因别名: 3'-Tab1; MAP3K7IP1; TAB1
UniProt ID: (Human) Q15750
Entrez Gene ID: (Human) 10454