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:	CTSD
Human P-Site:	S152
P-Site Sequence:	GSLSGYLSQDTVSVP
UniProt:	P07339
Intern. Prot. ID:	IPI00011229

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTSD	P07339	S152	GSLSGYLSQDTVSVP	100 / 9 AA	45
Phosphosite 1:	CTSD	P07339	Y150	GSGSLSGYLSQDTVS	100 / 7 AA	45
Phosphosite 2:	C9orf50	Q5SZB4	S358	QKTQGYLSEDTSMNS	85 / 7 AA	48
Phosphosite 3:	ZFYVE28	Q9HCC9	T212	ALDFGYLTQDMIDDY	62 / 8 AA	96
Phosphosite 4:	RWDD2B	P57060	S167	EHASGYVSRDTSSSP	75 / 8 AA	36
Phosphosite 5:	SMAD3	P84022	Y184	PETPPPGYLSEDGET	71 / 7 AA	48
Phosphosite 6:	CTSD	P07339	T155	SGYLSQDTVSVPCQS	100 / 6 AA	45
Phosphosite 7:	MS4A14	Q96JA4	S362	LPPQGILSQDTSSQD	85 / 7 AA	77
Phosphosite 8:	SMAD3	P84022	S186	TPPPGYLSEDGETSD	71 / 7 AA	48
Phosphosite 9:	CHAF1A	Q13111	Y640	GFFVPHGYLSEDEGV	83 / 6 AA	107
Phosphosite 10:	NPL4	Q8TAT6	S493	HSLATYLSQNTSSVF	83 / 6 AA	68
Phosphosite 11:	ZFYVE28	Q9HCC9	Y210	ERALDFGYLTQDMID	83 / 6 AA	96
Phosphosite 12:	CHAF1A	Q13111	S642	FVPHGYLSEDEGVTE	83 / 6 AA	107
Phosphosite 13:	C9orf50	Q5SZB4	Y356	STQKTQGYLSEDTSM	83 / 6 AA	48
Phosphosite 14:	IL10RA	Q13651	Y496	PPALAKGYLKQDPLE	83 / 6 AA	63
Phosphosite 15:	ARID2	Q68CP9	S842	QTSAGSQSQDTVIIA	66 / 9 AA	197
Phosphosite 16:	CACNA1G	O43497	S65	PVVFFYLSQDSRPRS	83 / 6 AA	262
Phosphosite 17:	SNX15	Q9NRS6	S270	GPTPAYLSQATELIT	62 / 8 AA	38
Phosphosite 18:	MMP25	Q9NPA2	S134	FPQSSQLSQETVRVL	66 / 9 AA	63
Phosphosite 19:	CDKN2AIP	Q9NXV6	S10	QEVSEYLSQNPRVAA	71 / 7 AA	61
Phosphosite 20:	CDKN2AIP	Q9NXV6	Y8	MAQEVSEYLSQNPRV	71 / 7 AA	61