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:	SHANK1
Human P-Site:	S1582
P-Site Sequence:	NSFEKPESPLTPGPP
UniProt:	Q9Y566
Intern. Prot. ID:	IPI00007695

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SHANK1	Q9Y566	S1582	NSFEKPESPLTPGPP	100 / 9 AA	225
Phosphosite 1:	FKBP15	Q5T1M5	S979	LNRERPESPMVPSEQ	66 / 9 AA	134
Phosphosite 2:	SLC34A1	Q06495	S88	EEEQKPESRLVPKLR	66 / 9 AA	69
Phosphosite 3:	PHTF2	Q8N3S3	S106	FAKAKPESPWTSLTR	85 / 7 AA	89
Phosphosite 4:	BTBD10	Q9BSF8	S81	SSHERTESQLTPCIR	66 / 9 AA	54
Phosphosite 5:	EFTUD1	Q7Z2Z2	S948	RTSQKGESPLTDCYG	75 / 8 AA	125
Phosphosite 6:	PPFIBP2	Q8ND30	S487	GTESGPQSPLTPDGK	85 / 7 AA	98
Phosphosite 7:	TCHHL1	Q5QJ38	S537	YQGEDPESPFTQSDE	75 / 8 AA	99
Phosphosite 8:	BACH2	Q9BYV9	S9	SVDEKPDSPMYVYES	71 / 7 AA	93
Phosphosite 9:	C6orf103	Q8N7X0	S347	KEFKPESSLTTLKAP	85 / 7 AA	86
Phosphosite 10:	ZNF609	O15014	T746	KELESPLTPGKVCRA	100 / 6 AA	151
Phosphosite 11:	CCDC141	Q6ZP82	S650	PLPGSPESPLAPSDM	85 / 7 AA	101
Phosphosite 12:	TTC38	Q5R3I4	S452	RDALKPNSPLTERLI	85 / 7 AA	53
Phosphosite 13:	Rb-like 2	Q08999	S603	HLAWKPESPLWEKIR	100 / 6 AA	128
Phosphosite 14:	KIAA1486	Q9P242	S353	CSPNSDESPLTPLEV	100 / 6 AA	71
Phosphosite 15:	ADAD2	Q8NCV1	S188	SQLENPESPQTSSRP	75 / 8 AA	62
Phosphosite 16:	RELL1	Q8IUW5	S148	NSLYDPESPVTPSTP	85 / 7 AA	29
Phosphosite 17:	MYO16	Q9Y6X6	S1509	CSPASDESPLTPLEV	100 / 6 AA	206
Phosphosite 18:	CCDC34	Q96HJ3	S140	KQVRLPESRLTPWEV	85 / 7 AA	43
Phosphosite 19:	MYO16	Q9Y6X6	T1512	ASDESPLTPLEVKKL	100 / 6 AA	206
Phosphosite 20:	TRIM33	Q9UPN9	S812	CMLSSPESSLTPPLS	85 / 7 AA	123