Recombinant Human EB2 protein (His tag N-Terminus)
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Recombinant Human EB2 protein (His tag N-Terminus) is a Human protein, in the 1 to 327 aa range, expressed in Escherichia coli, with >90%, suitable for SDS-PAGE, Mass Spec.
대체 명칭 보기
RP1, MAPRE2, Microtubule-associated protein RP/EB family member 2, APC-binding protein EB2, End-binding protein 2, EB2
- SDS-PAGE
Supplier Data
SDS-PAGE - Recombinant Human EB2 protein (His tag N-Terminus) (AB113592)
3ug by SDS-PAGE under reducing conditions and visualized by coomassie blue stain.
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추가 정보
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
The EB2 protein regulates transcriptional activities and modulates gene expression. It integrates into a well-defined complex known as the EB2-NIW complex playing an important role in maintaining cellular homeostasis. This protein frequently acts as a modulator of metabolic pathways having direct implications in critical cellular functions. The interactions within the complex suggest it influences cellular responses to external stimuli adjusting transcriptional output.
Pathways
The EB2 protein participates actively in two major biological pathways: the MAPK signaling pathway and the PI3K/AKT pathway. Within these pathways EB2 contributes by modulating downstream signaling events. It maintains functional interactions with other proteins such as Ras and Akt ensuring proper signal transduction. These interactions signify EB2's importance in mediating responses that control cell survival and proliferation.
일반 정보
기능
Adapter protein that is involved in microtubule polymerization, and spindle function by stabilizing microtubules and anchoring them at centrosomes. Therefore, ensures mitotic progression and genome stability (PubMed : 27030108). Acts as a central regulator of microtubule reorganization in apico-basal epithelial differentiation (By similarity). Plays a role during oocyte meiosis by regulating microtubule dynamics (By similarity). Participates in neurite growth by interacting with plexin B3/PLXNB3 and microtubule reorganization during apico-basal epithelial differentiation (PubMed : 22373814). Also plays an essential role for cell migration and focal adhesion dynamics. Mechanistically, recruits HAX1 to microtubules in order to regulate focal adhesion dynamics (PubMed : 26527684).
서열 유사성
Belongs to the MAPRE family.
Post-translational modifications
Phosphorylated at Ser-236 by CK2 leading to enhanced cell adhesion (PubMed:23844040). Phosphorylated by CDK1 and AURKB during mitosis reduces the binding affinity of MAPRE2 for microtubules (PubMed:27030108).. Ubiquitinated in an ASB14-dependent manner; leading to proteasomal degradation.
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