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:	CXCR4
Human P-Site:	S321
P-Site Sequence:	QHALTSVSRGSSLKI
UniProt:	P61073
Intern. Prot. ID:	IPI00028159

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CXCR4	P61073	S321	QHALTSVSRGSSLKI	100 / 9 AA	40
Phosphosite 1:	CXCR4	P61073	S319	SAQHALTSVSRGSSL	100 / 7 AA	40
Phosphosite 2:	CMYA1	Q702N8	S498	GRLHALTSVSREQIV	85 / 7 AA	199
Phosphosite 3:	CXCR4	P61073	T318	TSAQHALTSVSRGSS	100 / 6 AA	40
Phosphosite 4:	CCDC86	Q9H6F5	T23	PESPESLTSVSRTRR	100 / 6 AA	40
Phosphosite 5:	CMYA1	Q702N8	T497	KGRLHALTSVSREQI	100 / 6 AA	199
Phosphosite 6:	CCDC86	Q9H6F5	S24	ESPESLTSVSRTRRA	100 / 6 AA	40
Phosphosite 7:	KIAA0802	Q9Y4B5	S911	LSTVTSVSRDSPIGN	66 / 9 AA	209
Phosphosite 8:	ANKIB1	Q9P2G1	S727	KRQEFLASVARGVAP	71 / 7 AA	122
Phosphosite 9:	CCDC86	Q9H6F5	S26	PESLTSVSRTRRALV	100 / 6 AA	40
Phosphosite 10:	C2orf27A	Q580R0	S172	EQEKEPVSRGSSRSS	85 / 7 AA	22
Phosphosite 11:	SPTB	P11277	T1412	DDPGKDLTSVNRMLA	83 / 6 AA	246
Phosphosite 12:	SPTB	P11277	S1413	DPGKDLTSVNRMLAK	83 / 6 AA	246
Phosphosite 13:	CXCR4	P61073	S324	LTSVSRGSSLKILSK	100 / 6 AA	40
Phosphosite 14:	CASC3	O15234	S699	PPPPEVVSRGSS___	100 / 6 AA	76
Phosphosite 15:	OR52R1	Q8NGF1	S196	KLVCADTSISRGNGL	83 / 6 AA	35
Phosphosite 16:	BIRC6	Q9NR09	S1450	ASLLTAVSRQLQDRL	83 / 6 AA	528
Phosphosite 17:	RPS6KB1	P23443	S78	KFEISETSVNRGPEK	83 / 6 AA	59
Phosphosite 18:	TRRAP	Q9Y4A5	T1452	VNRLTSVTRLFPNSF	83 / 6 AA	438
Phosphosite 19:	SERINC5	Q86VE9	T334	YSCLTSTTRSSSDAL	66 / 9 AA	47
Phosphosite 20:	ANXA7	P20073	S396	RDLLSSVSREFSGYV	66 / 9 AA	53