PIK3R2

Chr 19p13.11

phosphoinositide-3-kinase regulatory subunit 2

Aliases:: P85B, p85, p85beta, p85-BETA
MANE:: ENST00000222254.13

OMIM: 603157 ↗NCBI: 5296 ↗Ensembl ↗

Predicted protein structure

AlphaFold predicted structure

PIK3R2 · O00459

v62025-08-01

Predicted Aligned Error matrix for PIK3R2 — diagonal shows residue index, colour shows pairwise prediction confidence (lower is better) — Predicted Aligned Error

Mean pLDDT

81.6/ 100

Confident

728 residues

Confidence breakdown

Very high(≥ 90)41%
Confident(70–90)42%
Low(50–70)5%
Very low(< 50)12%

Open interactive 3D viewer

AlphaFold (Jumper et al., 2021) · CC BY 4.0

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