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:	SERINC1
Human P-Site:	S348
P-Site Sequence:	VNKLTLTSDESTLIE
UniProt:	Q9NRX5
Intern. Prot. ID:	IPI00413817

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SERINC1	Q9NRX5	S348	VNKLTLTSDESTLIE	100 / 9 AA	50
Phosphosite 1:	SERINC1	Q9NRX5	T347	QVNKLTLTSDESTLI	100 / 8 AA	50
Phosphosite 2:	SEL1L	Q9UBV2	S41	DSKTTLTSDESVKDH	100 / 7 AA	89
Phosphosite 3:	SEL1L	Q9UBV2	T40	LDSKTTLTSDESVKD	100 / 7 AA	89
Phosphosite 4:	VCAN	P13611	S566	DRTLTVGSDESTLIF	77 / 9 AA	373
Phosphosite 5:	PPP1R1A	Q13522	S43	PATLVLTSDQSSPEI	66 / 9 AA	19
Phosphosite 6:	PPP1R9A	Q9ULJ8	S956	LSQSLALSSDESLDM	75 / 8 AA	123
Phosphosite 7:	PPP1R9A	Q9ULJ8	S957	SQSLALSSDESLDMI	75 / 8 AA	123
Phosphosite 8:	PPP1R1A	Q13522	T42	TPATLVLTSDQSSPE	75 / 8 AA	19
Phosphosite 9:	DNTTIP2	Q5QJE6	S447	SVLLVLSSDESQQSE	75 / 8 AA	84
Phosphosite 10:	FAM170B	A6NMN3	S24	GTTLSLTSPESTEES	77 / 9 AA	32
Phosphosite 11:	DNTTIP2	Q5QJE6	S446	NSVLLVLSSDESQQS	75 / 8 AA	84
Phosphosite 12:	DDX60L	Q5H9U9	T1006	FPPDLTLTPQESIQL	75 / 8 AA	152
Phosphosite 13:	ALS2CL	Q60I27	S822	LKDLTLTSNQRYSLV	62 / 8 AA	108
Phosphosite 14:	MLK4	Q5TCX8	T560	RLRAIQLTSDESNKT	100 / 6 AA	114
Phosphosite 15:	MLK4	Q5TCX8	S561	LRAIQLTSDESNKTW	100 / 6 AA	114
Phosphosite 16:	ARID4A	P29374	S1012	VASPLTLSQDESRSV	75 / 8 AA	143
Phosphosite 17:	SERINC1	Q9NRX5	T345	NSQVNKLTLTSDEST	100 / 6 AA	50
Phosphosite 18:	KIAA1632	Q9HCE0	S316	AELLTLTSDCQNAKS	100 / 6 AA	292
Phosphosite 19:	C16orf50	Q8IY82	S576	RVKKLTLSSAESNPR	75 / 8 AA	104
Phosphosite 20:	MUC3A	Q02505	S1091	TTTLTPTSDISTGSF	77 / 9 AA	266