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:	Gab1
Human P-Site:	S274
P-Site Sequence:	HDVLPKVSPSSTEAD
UniProt:	Q13480
Intern. Prot. ID:	IPI00031068

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Gab1	Q13480	S274	HDVLPKVSPSSTEAD	100 / 9 AA	77
Phosphosite 1:	USP15	Q9Y4E8	S242	FSTLPKISPSSLSNN	87 / 8 AA	112
Phosphosite 2:	EPC2	Q52LR7	T774	MDRVPKVTPSSAISS	66 / 9 AA	91
Phosphosite 3:	Proline-rich protein 35	P0CG20	S350	RLELPKASPSLTRFC	77 / 9 AA
Phosphosite 4:	PKDREJ	Q9NTG1	S1512	KPRLPKASPKATSKP	66 / 9 AA	255
Phosphosite 5:	AHNAK2	Q8IVF2	S4710	HFKVPKVSFSSTKTP	77 / 9 AA	617
Phosphosite 6:	GPBP1L1	Q9HC44	S296	ALSSPKESPSSTTPP	87 / 8 AA	52
Phosphosite 7:	TMEM191A	Q9H0A3	S106	RTSLPTVSPSNERAY	75 / 8 AA	18
Phosphosite 8:	TMEM191B	P0C7N4	S106	RTSLPTVSPSNERAY	75 / 8 AA	18
Phosphosite 9:	amphiphysin	P49418	T310	VPPLPKVTPTKELQQ	71 / 7 AA	76
Phosphosite 10:	PAK4	O96013	S542	LKNLHKVSPSLKGFL	85 / 7 AA	64
Phosphosite 11:	BSN	Q9UPA5	S2685	PDQLPRVSPAIHITA	71 / 7 AA	416
Phosphosite 12:	ORC2L	Q13416	S280	RNLLSKVSPSFSAEL	85 / 7 AA	66
Phosphosite 13:	TMEM191A	Q9H0A3	T104	LKRTSLPTVSPSNER	85 / 7 AA	18
Phosphosite 14:	TMEM191B	P0C7N4	T104	LKRTSLPTVSPSNER	85 / 7 AA	18
Phosphosite 15:	MYO19	Q96H55	S896	CLQLPRGSPSSYTVQ	75 / 8 AA	109
Phosphosite 16:	MXRA5	Q9NR99	S1139	PRQKVAPSSTMSTHP	85 / 7 AA	312
Phosphosite 17:	MSX1	P28360	S49	EGAKPKVSPSLLPFS	100 / 6 AA	31
Phosphosite 18:	LCOR	Q96JN0	S37	NQSLPKASPVTTSPT	66 / 9 AA	47
Phosphosite 19:	C1orf174	Q8IYL3	T87	SASLPKVTPETPCEN	62 / 8 AA	26
Phosphosite 20:	CTK	P42679	S26	AEELPRVSPRFLRAW	71 / 7 AA	56