Summary
- Splice variants
- Transcript comparison
- Gene alleles
Sequence
- Secondary Structure
Comparative Genomics
Ontologies
Phenotypes
Genetic Variation
Gene expression
Pathway
Molecular interactions
Regulation
External references
Supporting evidence
ID History
- Gene history

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Gene: PIK3R1 ENSBTAG00000010989

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Description

phosphoinositide-3-kinase regulatory subunit 1 [Source:VGNC Symbol;Acc:VGNC:32894]

Location

Primary_assembly 20: 11,398,588-11,408,015 reverse strand.

ARS-UCD1.3:CM008187.2

About this gene

This gene has 3 transcripts (splice variants), 203 orthologues and 2 paralogues.

Transcripts

Show transcript tableHide transcript table

Transcript ID	Name	bp	Protein	Translation ID	Biotype	UniProt Match	Flags
ENSBTAT00000078857.2	PIK3R1-202	2589	462aa	ENSBTAP00000059547.2	Gene/transcipt that contains an open reading frame (ORF).Protein coding	A0A3Q1LW04	A single transcript chosen for a gene which is the most conserved, most highly expressed, has the longest coding sequence and is represented in other key resources, such as NCBI and UniProt. This is defined in detail on http://www.ensembl.org/info/genome/genebuild/canonical.htmlEnsembl Canonical, APPRIS ALT1: For genes in which the APPRIS core modules are unable to choose a clear principal isoform, the ALT1 is the candidate transcript(s) models that is conserved in at least three tested species. APPRIS is a system to annotate alternatively spliced transcripts based on a range of computational methods to identify the most functionally important transcript(s) of a gene. APPRIS ALT1,
ENSBTAT00000014594.6	PIK3R1-203	2475	424aa	ENSBTAP00000014594.5	Gene/transcipt that contains an open reading frame (ORF).Protein coding	P23727	APPRIS P4: Where the APPRIS core modules are unable to choose a clear principal CDS and there is more than one variant with a distinct (but consecutive) CCDS identifiers, APPRIS selects the longest CCDS isoform as the principal variant. APPRIS is a system to annotate alternatively spliced transcripts based on a range of computational methods to identify the most functionally important transcript(s) of a gene. APPRIS P4,
ENSBTAT00000075087.2	PIK3R1-201	2159	385aa	ENSBTAP00000068282.2	Gene/transcipt that contains an open reading frame (ORF).Protein coding	A0A3Q1M401	-

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Summary

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