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Article

Plexina1 autoinhibition by the plexin sema domain.

Neuron - 1 Feb 2001

Takahashi T, Strittmatter S M

Abstract excerpt

Semaphorin 3A (Sema3A) binds to neuropilin-1 (NP1) and activates the transmembrane Plexin to transduce a repulsive axon guidance signal. Here, we show that Sema3 signals are transduced equally effectively by PlexinA1 or PlexinA2, but not by PlexinA3. Deletion analysis of the PlexinA1 ectodomain d...

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Source

Identifiers

PMID: 11239433
DOI: 10.1016/s0896-6273(01)00216-1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-11239433-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 4 Sept 2026.

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