iUUCD 2.0 - integrated annotations for ubiquitin and ubiquitin-like conjugation database

Ppp2r2b

PTM - PhosphositePlus
UniProt ID	MOD_RSD	Type	SITE_+/-7_AA
Q6ZWR4	K125-ub	Ubiquitination	WKVSERDkRPEGYNL