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:	ARID4A
Human P-Site:	S673
P-Site Sequence:	RGRPPLKSTLSSNMP
UniProt:	P29374
Intern. Prot. ID:	IPI00296069

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARID4A	P29374	S673	RGRPPLKSTLSSNMP	100 / 9 AA	143
Phosphosite 1:	ARID4A	P29374	T674	GRPPLKSTLSSNMPY	100 / 8 AA	143
Phosphosite 2:	FGFR1OP	O95684	S291	SDAPPLKSGLSSLAG	88 / 9 AA	43
Phosphosite 3:	CAPRIN2	Q6IMN6	S106	RALSPLQSTLSSAAS	87 / 8 AA	126
Phosphosite 4:	SERPINB10	P48595	S304	EDSYDLKSTLSSMGM	100 / 7 AA	45
Phosphosite 5:	SERPINB10	P48595	T305	DSYDLKSTLSSMGMS	100 / 7 AA	45
Phosphosite 6:	C5orf36	Q8IV33	T841	LPIRPLKTTLRSIED	66 / 9 AA	38
Phosphosite 7:	PPP1R1A	Q13522	S62	IPNPHLKSTLAMSPR	75 / 8 AA	19
Phosphosite 8:	CEP135	Q66GS9	S1126	LATPPLSSTLRSPSH	77 / 9 AA	134
Phosphosite 9:	C5orf36	Q8IV33	T842	PIRPLKTTLRSIEDQ	75 / 8 AA	38
Phosphosite 10:	UBR7	Q8N806	T360	RSDPLMDTLSSMNRV	75 / 8 AA	48
Phosphosite 11:	ZNF615	Q8N8J6	S139	LHEKPLKSNLSFENQ	85 / 7 AA	84
Phosphosite 12:	NWD1	Q149M9	T863	PGGPLRATLSGCHKG	62 / 8 AA	175
Phosphosite 13:	PHF20	Q9BVI0	T358	DTDPLQDTLSSTKES	75 / 8 AA	115
Phosphosite 14:	NCOA1	Q15788	S513	NSFPPNISTLSSPVG	77 / 9 AA	157
Phosphosite 15:	CEP135	Q66GS9	S1125	GLATPPLSSTLRSPS	85 / 7 AA	134
Phosphosite 16:	MPP4	Q96JB8	T330	PHTCLKSTLSISMEE	100 / 6 AA	73
Phosphosite 17:	MPP4	Q96JB8	S329	QPHTCLKSTLSISME	100 / 6 AA	73
Phosphosite 18:	STOX2	Q9P2F5	T710	LFKPLHSTLSVNSYH	85 / 7 AA	103
Phosphosite 19:	ILDR1	Q86SU0	S474	SYSPPLPSGLSSWSS	77 / 9 AA	63
Phosphosite 20:	HAND2	P61296	S191	ELNEILKSTVSSNDK	85 / 7 AA	24