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:	TM9SF1
Human P-Site:	S403
P-Site Sequence:	SVHWANGSTQALPAT
UniProt:	O15321
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TM9SF1	O15321	S403	SVHWANGSTQALPAT	100 / 9 AA	69
Phosphosite 1:	Tiam2	Q8IVF5	S435	AFLWSGGSTQILSQR	66 / 9 AA	193
Phosphosite 2:	SLC35E4	Q6ICL7	S37	PPEWPPGSPQALRQP	66 / 9 AA	37
Phosphosite 3:	PPP1R9B	Q96SB3	S190	VVVRFNGSTEALDKL	66 / 9 AA	89
Phosphosite 4:	ANKRD11	Q6UB99	S1954	PVEWAHPSEQALASS	66 / 9 AA	298
Phosphosite 5:	PPP1R9B	Q96SB3	T191	VVRFNGSTEALDKLD	85 / 7 AA	89
Phosphosite 6:	HYDIN	Q4G0P3	S3885	MDHWAEGSPQPFSVE	55 / 9 AA	576
Phosphosite 7:	PARP14	Q460N5	S1020	APEWRNGSTSSLKIM	66 / 9 AA	194
Phosphosite 8:	CREB3L4	Q8TEY5	S368	GAKDANGSTRTLLEK	75 / 8 AA	43
Phosphosite 9:	CREB3L4	Q8TEY5	T369	AKDANGSTRTLLEKM	75 / 8 AA	43
Phosphosite 10:	DDB1	Q16531	S757	TALRPSASTQALSSS	55 / 9 AA	127
Phosphosite 11:	RAB11FIP4	Q86YS3	S324	NFSSSNGSTEDLFRD	55 / 9 AA	72
Phosphosite 12:	GPATCH4	Q5T3I0	T38	GRKENGITQALRVTL	75 / 8 AA	50
Phosphosite 13:	ITIH1	P19827	S590	REERANLSSQALQMS	66 / 9 AA	101
Phosphosite 14:	CTSZ	Q9UBR2	S97	GSCWAHASTSAMADR	55 / 9 AA	34
Phosphosite 15:	HTR4	Q13639	T355	TTTINGSTHVLRDAV	71 / 7 AA	44
Phosphosite 16:	Adenosine A2a receptor	P29274	S350	PGVWANGSAPHPERR	71 / 7 AA	45
Phosphosite 17:	HTR4	Q13639	S354	STTTINGSTHVLRDA	71 / 7 AA	44
Phosphosite 18:	ACACA	Q13085	S1617	IKLWESMSTQAFLPS	55 / 9 AA	266
Phosphosite 19:	RAB11FIP4	Q86YS3	T325	FSSSNGSTEDLFRDS	62 / 8 AA	72
Phosphosite 20:	NXF1	Q9UBU9	S223	MSKRYDGSQQALDLK	55 / 9 AA	70