Protein Ontology

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Protein Ontology report - neurexin-1-alpha isoform a1

PR:000026807 - http://purl.obolibrary.org/obo/PR_000026807

Protein Forms

Annotations

Ontology Information

Show OBO stanza

PRO ID

PR:000026807

PRO name

neurexin-1-alpha isoform a1

Synonyms

PRO-Short-label:	EXACT:	NRXN1/iso:a1
Gene-based:	RELATED:	neurexin-1-alpha isoform 1a

Definition

"A neurexin-1-alpha that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:Q9CS84-1 or a 1:1 ortholog thereof." [PRO:CNA]

PRO Category

sequence

Parent

PR:000029250 neurexin-1-alpha

Terms by PRO Category

Organism-Independent		Organism-Specific
Category	Number of Terms	Category	Number of Terms
Sequence	1	Organism-Sequence	2
Modification	0	Organism-Modification	0

Term Hierarchy
Visualization

DAG:

OLS:

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Protein Forms

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Category

PRO Form Name

Ann. Has Annotation?

Comp. In Complex?

sequence

PR:000026807 neurexin-1-alpha isoform a1, NRXN1/iso:a1

organism-sequence

PR:Q63372-1 neurexin-1-alpha isoform a1 (rat), rNRXN1/iso:a1

organism-sequence

PR:Q9CS84-1 neurexin-1-alpha isoform a1 (mouse), mNRXN1/iso:a1

Yes

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Functional Annotation (PRO-centric view)

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PRO Term	GO Annotation		Evidence
PR:Q9CS84-1 mNRXN1/iso:a1 neurexin-1-alpha isoform 1a "A neurexin-1-alpha isoform a1 that is encoded in the genome of mouse." [PMID:10408888, PMID:16141072, PRO:HJD]	acts_upstream_of_or_within	GO:0006904 vesicle docking involved in exocytosis	MGI:2154458; GO_REF:0000008
	acts_upstream_of_or_within	GO:0061178 regulation of insulin secretion involved in cellular response to glucose stimulus	MGI:5315831; PMID:22235116
	located_in	GO:0005886 plasma membrane	MGI:2154458; GO_REF:0000008