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:	PTPN20A
Human P-Site:	S312
P-Site Sequence:	KSTGTSHSVKQLQFT
UniProt:	Q4JDL3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTPN20A	Q4JDL3	S312	KSTGTSHSVKQLQFT	100 / 9 AA	48
Phosphosite 1:	PMS2L2	O95744	S223	HPRGTTVSVKQLFST	77 / 9 AA	33
Phosphosite 2:	PMS2L5	A8MQ11	S52	HPRGTTVSVKQLFST	77 / 9 AA	15
Phosphosite 3:	PTPN20A	Q4JDL3	S310	VEKSTGTSHSVKQLQ	100 / 7 AA	48
Phosphosite 4:	ZNF324	O75467	S118	PVAGACHSVKSLQRQ	66 / 9 AA	61
Phosphosite 5:	USP54	Q70EL1	S1503	RLPGTSRSVQQFLAM	66 / 9 AA	187
Phosphosite 6:	ADNP	Q9H2P0	S365	SIPQQSQSVKQLLPS	85 / 7 AA	124
Phosphosite 7:	CELSR3	Q9NYQ7	S3295	PRSATSHSISELSPD	55 / 9 AA	358
Phosphosite 8:	PMS2L1	A4D2B8	S358	HPRGMTVSVKQLFST	66 / 9 AA	48
Phosphosite 9:	PMS2L1	A4D2B8	S307	RPRGMTVSVKQLFST	66 / 9 AA	48
Phosphosite 10:	PMS2L2	O95744	S19	TPEGPTVSVKQLFST	66 / 9 AA	33
Phosphosite 11:	IFT172	Q9UG01	S1549	ATRSAAQSVKQLETV	55 / 9 AA	198
Phosphosite 12:	PMS2	P54278	S158	RPRGTTVSVQQLFST	66 / 9 AA	96
Phosphosite 13:	CCHCR1	Q8TD31	S358	QELEHSDSVKQLKGQ	85 / 7 AA	89
Phosphosite 14:	PLCE1	Q9P212	T53	RSGETSHTISQLNKL	55 / 9 AA	259
Phosphosite 15:	CCDC136	Q96JN2	S360	LRFQTSHSVTQNEEL	85 / 7 AA	134
Phosphosite 16:	ATG4C	Q96DT6	T153	SESWTSHTVKKFTAS	62 / 8 AA	52
Phosphosite 17:	Protein FAM75D1	Q6ZQQ2	S856	TVHSSWHSVKQTMSL	62 / 8 AA	176
Phosphosite 18:	RUNX1T1	Q06455	S83	LTNGTSHSPTALNGA	66 / 9 AA	68
Phosphosite 19:	LSM10	Q969L4	S6	__MAVSHSVKERTIS	62 / 8 AA	14
Phosphosite 20:	NckAP1	Q9Y2A7	S471	VNTMTSLSVKQVEDG	75 / 8 AA	129