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Article

The structure and conformational switching of Rap1B.

Biochemical and biophysical research communications - 19 Jun 2015

Noguchi Hiroki, Ikegami Takahisa, Nagadoi Aritaka, Kamatari Yuji O, Park Sam-Yong, Tame Jeremy R H, Unzai Satoru

Abstract excerpt

Rap1B is a small GTPase involved in the regulation of numerous cellular processes including synaptic plasticity, one of the bases of memory. Like other members of the Ras family, the active GTP-bound form of Rap1B can bind to a large number of effector proteins and so transmit signals to downstream components of the signaling pathways. The structure of Rap1B bound only to a nucleotide has yet to be solved, but...

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Identifiers

PMID: 25935485
DOI: 10.1016/j.bbrc.2015.04.103

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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