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:	T40
P-Site Sequence:	PGRGPRGTRGQGSGA
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	T40	PGRGPRGTRGQGSGA	100 / 9 AA	225
Phosphosite 1:	PKG1	Q13976	T59	THIGPRTTRAQGISA	77 / 9 AA	76
Phosphosite 2:	PKG1	Q13976	T58	THIGPRTTRAQGISA	77 / 9 AA	76
Phosphosite 3:	BSN	Q9UPA5	T112	GHESPRETRAQGPAG	66 / 9 AA	416
Phosphosite 4:	VPS13D	Q5THJ4	T2100	STEEPRGTHSQGQFT	75 / 8 AA	492
Phosphosite 5:	CPT1C	Q8TCG5	T389	LTAAPRGTWAQVRTS	62 / 8 AA	91
Phosphosite 6:	HMCN1	Q96RW7	Y5304	RCVCPRGYRSQGVGR	75 / 8 AA	613
Phosphosite 7:	TCF23	Q7RTU1	T65	ATPGPRGTRAGGLAL	77 / 9 AA	23
Phosphosite 8:	PRRC1	Q96M27	T202	EQEDPRITRGQDEAS	66 / 9 AA	47
Phosphosite 9:	TSGA10IP	Q3SY00	S427	AAYAPRGSRGPGAAQ	75 / 8 AA	62
Phosphosite 10:	DNAJB6	O75190	S132	NRRGPRGSRSRGTGS	66 / 9 AA	36
Phosphosite 11:	ELOVL5	Q9NYP7	T21	ALLGPRDTRVKGWFL	66 / 9 AA	35
Phosphosite 12:	FLG	P20930	S614	QSSGPRTSRNQGSSV	66 / 9 AA	435
Phosphosite 13:	FLG	P20930	S3532	QSAGPRTSRNQGSSV	66 / 9 AA	435
Phosphosite 14:	EWS	Q01844	S505	PPRGPRGSRGNPSGG	85 / 7 AA	68
Phosphosite 15:	FBXO18	Q8NFZ0	S51	KPRTKRGSRGQGSQR	85 / 7 AA	118
Phosphosite 16:	COL11A1	P12107	S890	GPTGPRGSRGARGPT	85 / 7 AA	181
Phosphosite 17:	KIAA1522	Q9P206	S208	DGRPRGTSGMGARVS	75 / 8 AA	107
Phosphosite 18:	COL24A1	Q17RW2	T1150	GPKGARGTRGAVGHL	85 / 7 AA	175
Phosphosite 19:	COL22A1	Q8NFW1	T1343	GEPGPSGTPGQKGSK	75 / 8 AA	161
Phosphosite 20:	BAT3	P46379	T117	GGGSPPGTRGPGASV	75 / 8 AA	119