EXHIBIT 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We hereby consent to the incorporation by reference in this Registration Statement on Form S-8 of our report dated March 23, 2017 relating to the financial statements, which appears in Aeglea BioTherapeutics, Inc.'s Annual Report on Form 10‑K for the year ended December 31, 2016.
/s/ PricewaterhouseCoopers LLP
Austin, Texas
March 23, 2017
