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:	MED21
Human P-Site:	S14
P-Site Sequence:	QLQDAVNSLADQFCN
UniProt:	Q13503
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MED21	Q13503	S14	QLQDAVNSLADQFCN	100 / 9 AA	16
Phosphosite 1:	MCTP1	Q6DN14	S599	ISDLSVNSLEDQKER	75 / 8 AA	112
Phosphosite 2:	CEP110	Q7Z7A1	S1868	EKREAVNSLQEELAN	55 / 9 AA	269
Phosphosite 3:	PIPSL	A2A3N6	S843	AIRNAVGSLASQATK	66 / 9 AA	95
Phosphosite 4:	ABTB2	Q8N961	T331	LGPDGVNTMDDQGMT	55 / 9 AA	93
Phosphosite 5:	ROCK2	O75116	S535	NLENDVNSLKDQLED	66 / 9 AA	161
Phosphosite 6:	TAO2	Q9UL54	S370	SQSSSVNSLADASDN	85 / 7 AA	138
Phosphosite 7:	DKFZp761B107	Q6ZUS6	S362	AGRPAVNSPANQSRG	75 / 8 AA	53
Phosphosite 8:	GOLGA3	Q08378	S1190	KEKEKVNSLKEQVAA	55 / 9 AA	167
Phosphosite 9:	GANC	Q8TET4	S844	CSSVLINSFADQRGH	71 / 7 AA	104
Phosphosite 10:	C12orf4	Q9NQ89	S192	LTDQDVNSLAAQHFE	85 / 7 AA	64
Phosphosite 11:	SAA1	P02735	S94	FGHGAEDSLADQAAN	75 / 8 AA	14
Phosphosite 12:	BZRAP1	O95153	S1247	LGVHLVNSLVDHGRN	71 / 7 AA	200
Phosphosite 13:	SNX13	Q9Y5W8	S720	NVSNAVKSLPDSLAE	62 / 8 AA	112
Phosphosite 14:	AKAP9	Q99996	S2488	LTEDALKSLENQTYF	55 / 9 AA	454
Phosphosite 15:	QRICH2	Q9H0J4	S1240	QLQDMVNSLAVSRPS	85 / 7 AA	181
Phosphosite 16:	DDX31	Q9H8H2	S642	SEAEYVNSLASHKIN	55 / 9 AA	94
Phosphosite 17:	TOM1L2	Q6ZVM7	S394	FAQTRGNSLAEQRKT	83 / 6 AA	56
Phosphosite 18:	FLJ12707	Q9H9C1	S41	ESKRAVNSLRDFVDD	85 / 7 AA	57
Phosphosite 19:	SLC22A25	Q6T423	S537	VENEGVNSLAAPQRS	55 / 9 AA	61
Phosphosite 20:	CCDC141	Q6ZP82	S828	SAKSSVVSLADQAPN	75 / 8 AA	101