Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	USP44
Human P-Site:	S65
P-Site Sequence:	LKHFQESSHPVALEV
UniProt:	Q9H0E7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP44	Q9H0E7	S65	LKHFQESSHPVALEV	100 / 9 AA	81
Phosphosite 1:	PTPN21	Q16825	S610	VQTFQEDSLPVAHSL	77 / 9 AA	133
Phosphosite 2:	CD109	Q6YHK3	S197	SKTFQLSSHPILGDW	75 / 8 AA	162
Phosphosite 3:	CD109	Q6YHK3	S196	ISKTFQLSSHPILGD	75 / 8 AA	162
Phosphosite 4:	PAGE5	Q96GU1	S40	RGNDQESSQPVGPVI	75 / 8 AA	14
Phosphosite 5:	PAGE2	Q7Z2X7	S21	RGNDQESSQPVGSVI	75 / 8 AA	12
Phosphosite 6:	PAGE2B	Q5JRK9	S21	RGNDQESSQPVGSVI	75 / 8 AA	12
Phosphosite 7:	NOL1	P46087	S680	SSSFQDSSQPAGKAE	55 / 9 AA	89
Phosphosite 8:	PAGE5	Q96GU1	S39	ERGNDQESSQPVGPV	85 / 7 AA	14
Phosphosite 9:	PAGE2	Q7Z2X7	S20	ERGNDQESSQPVGSV	85 / 7 AA	12
Phosphosite 10:	PAGE2B	Q5JRK9	S20	ERGNDQESSQPVGSV	85 / 7 AA	12
Phosphosite 11:	NOL1	P46087	S679	ASSSFQDSSQPAGKA	62 / 8 AA	89
Phosphosite 12:	NMS	Q5H8A3	T81	YSRTQEATHPVKTGF	71 / 7 AA	18
Phosphosite 13:	IGF2R	P11717	S2432	RGAGAESSHPVRNAQ	100 / 6 AA	274
Phosphosite 14:	WDR13	Q9H1Z4	S405	SFPIEQSSHPVRSIF	62 / 8 AA	54
Phosphosite 15:	WDR13	Q9H1Z4	S404	RSFPIEQSSHPVRSI	62 / 8 AA	54
Phosphosite 16:	GRHL3	Q8TE85	S586	PPDCLECSHPVTQVR	71 / 7 AA	70
Phosphosite 17:	AFTPH	Q6ULP2	S800	TSDQFQESLPPVQFD	75 / 8 AA	102
Phosphosite 18:	CIC	Q96RK0	S63	SEAQQPASHPVASNQ	75 / 8 AA	164
Phosphosite 19:	NUP214	P35658	S237	PCPPFYESDHPVRVL	75 / 8 AA	214
Phosphosite 20:	RSPRY1	Q96DX4	S193	GEVACQDSSHPAKHR	71 / 7 AA	64