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:	CSN1S1
Human P-Site:	S31
P-Site Sequence:	PERLQNPSESSEPIP
UniProt:	P47710
Intern. Prot. ID:	IPI00216119

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CSN1S1	P47710	S31	PERLQNPSESSEPIP	100 / 9 AA	22
Phosphosite 1:	ART4	Q93070	T44	LSGLQRPTEGSEVAI	66 / 9 AA	36
Phosphosite 2:	CSN1S1	P47710	S33	RLQNPSESSEPIPLE	100 / 7 AA	22
Phosphosite 3:	IGSF9B	Q9UPX0	S794	IRTLRAPSESSDDQG	66 / 9 AA	147
Phosphosite 4:	HK3	P52790	S27	EEGLPGPSDSSELVQ	66 / 9 AA	99
Phosphosite 5:	C1orf66	Q96FB5	S117	SEFLENPSQSSRLTA	75 / 8 AA	53
Phosphosite 6:	GAIP	P49795	S211	ALLLQGPSQSSSEA_	75 / 8 AA	25
Phosphosite 7:	C5orf6	Q9NYF3	S177	LRFLQAPSASSQCAP	66 / 9 AA	43
Phosphosite 8:	OR2J1	Q9GZK6	S265	CMYLQPPSENSQDQG	66 / 9 AA	35
Phosphosite 9:	KIAA1949	Q6NYC8	S555	ETTYQYPSESSVLEE	75 / 8 AA	68
Phosphosite 10:	C13orf23	Q86XN7	S884	PGFPQNPSQSSLQEL	85 / 7 AA	96
Phosphosite 11:	KNDC1	Q76NI1	S211	FGALQDVSESSWRER	75 / 8 AA	191
Phosphosite 12:	AATK	Q6ZMQ8	S1184	CYSVQEPSEDSEEEA	66 / 9 AA	145
Phosphosite 13:	MYOM3	Q5VTT5	S587	QYGLSDPSEPSEPIA	66 / 9 AA	162
Phosphosite 14:	PHTF1	Q9UMS5	S433	LFWLQNSSPSSDRVS	66 / 9 AA	87
Phosphosite 15:	NAA11	Q9BSU3	S222	STNVQDSSESSDSTS	55 / 9 AA	26
Phosphosite 16:	PPP1R13B	Q96KQ4	S642	TPQPQPPSESTEKEP	75 / 8 AA	120
Phosphosite 17:	OR2J2	O76002	S265	CMYLQPPSENSPDQG	75 / 8 AA	35
Phosphosite 18:	CEP110	O43303	S944	FLVKQNPSETRVLQP	71 / 7 AA	113
Phosphosite 19:	DENND2A	Q9ULE3	S345	EDLLQSSSESSRVDW	75 / 8 AA	114
Phosphosite 20:	AFF1	P51825	S305	DGQDQAPSESPELKP	75 / 8 AA	131