>tr|A0A2R9BAE5|A0A2R9BAE5_PANPA GTP cyclohydrolase 1 feedback regulatory protein OS=Pan paniscus GN=GCHFR MPYLLISTQIRMEVGPTMVGDEQSDPELMQHLGASKRRALGNNFYEYYVDDPPRIVLDKL ERRGFRVLSMTGVGQTLVWCLHKE