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:	S15
P-Site Sequence:	SEDEERHSASECPEG
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	S15	SEDEERHSASECPEG	100 / 9 AA	225
Phosphosite 1:	SHANK1	Q9Y566	S17	DEERHSASECPEGGS	100 / 7 AA	225
Phosphosite 2:	GRID2IP	A4D2P6	S726	FVTNERSSASDCISS	75 / 8 AA	132
Phosphosite 3:	ARHGEF10L	Q9HCE6	S708	VKEEEIHSANKCRLR	66 / 9 AA	140
Phosphosite 4:	IFRD2	Q12894	T43	AASEARSTASECPSL	66 / 9 AA	48
Phosphosite 5:	INA	Q16352	S348	LELEERHSAEVAGYQ	100 / 6 AA	55
Phosphosite 6:	FLG	P20930	S3103	DSSRHSASQYGQDTI	71 / 7 AA	435
Phosphosite 7:	RPIP8	Q59EK9	S222	TDEEERHSAESSTSE	100 / 6 AA	50
Phosphosite 8:	GIRK1	P48549	S385	NSKERHNSVECLDGL	62 / 8 AA	57
Phosphosite 9:	FLG	P20930	S3101	AQDSSRHSASQYGQD	71 / 7 AA	435
Phosphosite 10:	UGGT1	Q9NYU2	S974	QFFEDRHSAIKLRPK	83 / 6 AA	177
Phosphosite 11:	C6orf194	Q5M9Q1	S107	CYAEERQSAEDYEKE	55 / 9 AA	46
Phosphosite 12:	RRN3-like protein 1	A6NIE6	S313	MIREQRHSAMLLSMD	83 / 6 AA	38
Phosphosite 13:	ORC1L	Q13415	S217	KRIESRHSASKSRQT	66 / 9 AA	97
Phosphosite 14:	C6orf151	Q6IEG0	S275	EKNEERRSASVDSRQ	85 / 7 AA	40
Phosphosite 15:	PCDH9	Q9HC56	S992	STSSDHFSASECSSQ	62 / 8 AA	136
Phosphosite 16:	SPARCL1	Q14515	S358	DGPRHSASDDYFIPS	83 / 6 AA	75
Phosphosite 17:	RNF207	Q6ZRF8	S235	MVEEVRHSAAEEEDA	75 / 8 AA	71
Phosphosite 18:	SPARCL1	Q14515	S356	GTDGPRHSASDDYFI	83 / 6 AA	75
Phosphosite 19:	CREBL2	O60519	S36	KLERSRQSARECRAR	71 / 7 AA	14
Phosphosite 20:	CCNT2	O60583	S537	SSSERHSSSDEGSGK	71 / 7 AA	81