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:	TACSTD2
Human P-Site:	S303
P-Site Sequence:	VITNRRKSGKYKKVE
UniProt:	P09758
Intern. Prot. ID:	IPI00297910

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TACSTD2	P09758	S303	VITNRRKSGKYKKVE	100 / 9 AA	35
Phosphosite 1:	ZFP91	Q96JP5	S250	TPKPRRKSGKVKEEK	87 / 8 AA	63
Phosphosite 2:	ATE1	O95260	S58	IDRGWRRSGKYVYKP	62 / 8 AA	59
Phosphosite 3:	CTTNBP2	Q8WZ74	S1466	NTSPRRKSGRFSLPT	71 / 7 AA	181
Phosphosite 4:	SHROOM4	Q9ULL8	S585	SIQNRRKSERFATNL	62 / 8 AA	166
Phosphosite 5:	TTN	Q8WZ42	S27179	ENANRNDSGKYTLTI	75 / 8 AA	3816
Phosphosite 6:	ELP3	Q9H9T3	S334	GLYELWKSGRYKSYS	71 / 7 AA	62
Phosphosite 7:	C3orf30	Q96M34	S263	VQIDRRMSGKVRRRS	55 / 9 AA	60
Phosphosite 8:	NIPBL	Q6KC79	S768	RHDNRRDSGKPSTEK	85 / 7 AA	316
Phosphosite 9:	TACSTD2	P09758	Y306	NRRKSGKYKKVEIKE	100 / 6 AA	35
Phosphosite 10:	ATP8A1	Q9Y2Q0	S324	AIWNRRHSGKDWYLN	85 / 7 AA	131
Phosphosite 11:	ARHGAP21	Q5T5U3	S572	NSDNRRMSGRGVGSV	71 / 7 AA	217
Phosphosite 12:	FRMD4A	Q9P2Q2	S521	INENRIKSGKKPTQR	85 / 7 AA	115
Phosphosite 13:	RPRD2	Q5VT52	S1099	SASNRRMSGEPIQTV	83 / 6 AA	156
Phosphosite 14:	CWH43	Q9H720	S389	SKVLFRKSEKYMKLF	71 / 7 AA	79
Phosphosite 15:	UPF0627 protein ENSP00000364708	A6NCW3	S114	KADNRRKSSTWANEV	62 / 8 AA	18
Phosphosite 16:	H1FNT	Q75WM6	S94	GYEVRRKSGRHEAPR	71 / 7 AA	28
Phosphosite 17:	UBXN4	Q92575	T231	KEIERRKTGKEMLDY	71 / 7 AA	57
Phosphosite 18:	ZSWIM6	Q9HCJ5	S1127	GLHGRRNSGKLMSLD	62 / 8 AA	133
Phosphosite 19:	AKAP2	Q9Y2D5	S839	TRVNRRKSALALRWE	83 / 6 AA	95
Phosphosite 20:	ACTR6	Q9GZN1	S258	PREEMVLSGKYKSGE	100 / 5 AA	46