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:	p38-alpha
Human P-Site:	S143
P-Site Sequence:	RGLKYIHSADIIHRD
UniProt:	Q16539
Intern. Prot. ID:	IPI00002857

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	p38-alpha	Q16539	S143	RGLKYIHSADIIHRD	100 / 9 AA	41
Phosphosite 1:	p38-beta	Q15759	S143	RGLKYIHSAGIIHRD	88 / 9 AA	42
Phosphosite 2:	ERK3	Q16659	S145	RGLKYIHSANVLHRD	66 / 9 AA	83
Phosphosite 3:	ERK4	P31152	S142	RGLKYIHSANVLHRD	66 / 9 AA	63
Phosphosite 4:	ERK2	P28482	S142	RGLKYIHSANVLHRD	66 / 9 AA	41
Phosphosite 5:	ERK1	P27361	S159	RGLKYIHSANVLHRD	66 / 9 AA	43
Phosphosite 6:	p38-delta	O15264	S143	KGLKYIHSAGVVHRD	66 / 9 AA	42
Phosphosite 7:	ERK5	Q13164	S175	RGLKYMHSAQVIHRD	66 / 9 AA	88
Phosphosite 8:	DCAMKL1	O15075	S504	SAIKYLHSLNIVHRD	55 / 9 AA	82
Phosphosite 9:	CTPS	P17812	S339	LEIKYIDSADLEPIT	75 / 8 AA	67
Phosphosite 10:	GPR176	Q14439	S397	SEAKYIGSADFQAKE	75 / 8 AA	57
Phosphosite 11:	PRDM8	Q9NQV8	S184	RCPKRLHSADISPQD	75 / 8 AA	72
Phosphosite 12:	ADAMTS3	O15072	S452	ELKRYIHSYDCLLDD	55 / 9 AA	136
Phosphosite 13:	PON2	Q15165	Y235	SPDDKYIYVADILAH	75 / 8 AA	39
Phosphosite 14:	SACS	Q9NZJ4	Y867	QHPLIKKYIHSPLPS	83 / 6 AA	521
Phosphosite 15:	RGNEF	Q8N1W1	S245	ASLHYIHSSETLTLT	50 / 8 AA	192
Phosphosite 16:	Wee1	P30291	S419	RGLRYIHSMSLVHMD	44 / 9 AA	72
Phosphosite 17:	RHOBTB3	O94955	Y600	QLAEYRKYIHSRKCR	100 / 5 AA	69
Phosphosite 18:	ADAMTS3	O15072	Y453	LKRYIHSYDCLLDDP	62 / 8 AA	136
Phosphosite 19:	PTGIS	Q16647	S200	QAQDRVHSADVFHTF	57 / 7 AA	57
Phosphosite 20:	ZNF407	Q9C0G0	S916	IEASGKHSSDIIVGP	83 / 6 AA	247