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:	PR (Progesterone)
Human P-Site:	S554
P-Site Sequence:	PDSEASQSPQYSFES
UniProt:	P06401
Intern. Prot. ID:	IPI00297419

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PR (Progesterone)	P06401	S554	PDSEASQSPQYSFES	100 / 9 AA	99
Phosphosite 1:	PR (Progesterone)	P06401	S552	LRPDSEASQSPQYSF	100 / 7 AA	99
Phosphosite 2:	PR (Progesterone)	P06401	Y557	EASQSPQYSFESLPQ	100 / 6 AA	99
Phosphosite 3:	KIAA1383	Q9P2G4	S845	KSLEKSQSPQTSQVS	77 / 9 AA	100
Phosphosite 4:	piccolo	Q9Y6V0	S3508	EADSDTQSPQYLSAT	83 / 6 AA	567
Phosphosite 5:	MTA1	Q13330	S522	RLPEASQSPLVLKQA	100 / 6 AA	81
Phosphosite 6:	EMR1	Q14246	S85	CKDIDECSQSPQPCG	85 / 7 AA	98
Phosphosite 7:	EMR1	Q14246	S87	DIDECSQSPQPCGPN	85 / 7 AA	98
Phosphosite 8:	MTA1	Q13330	S520	TARLPEASQSPLVLK	100 / 6 AA	81
Phosphosite 9:	GPATCH8	Q9UKJ3	S1035	SKIYRSQSPHYFRSG	83 / 6 AA	164
Phosphosite 10:	piccolo	Q9Y6V0	Y3511	SDTQSPQYLSATSPP	100 / 5 AA	567
Phosphosite 11:	PUS3	Q9BZE2	Y314	KNPQKPQYSMAVEFP	83 / 6 AA	56
Phosphosite 12:	LRCH3	Q96II8	S516	VKQKASQSPQKQHPL	100 / 6 AA	86
Phosphosite 13:	LRCH3	Q96II8	S514	DFVKQKASQSPQKQH	100 / 6 AA	86
Phosphosite 14:	ER-beta	Q92731	S524	DSKSKEGSQNPQSQ_	71 / 7 AA	59
Phosphosite 15:	ZNF768	Q9H5H4	S118	SPEFESQSPRYEPQS	83 / 6 AA	60
Phosphosite 16:	UTRN	P46939	S3182	EHYDPSQSPQLFHDD	71 / 7 AA	394
Phosphosite 17:	CDK8	P49336	Y457	TSQQPPQYSHQTHRY	83 / 6 AA	53
Phosphosite 18:	KIAA1383	Q9P2G4	S843	SWKSLEKSQSPQTSQ	85 / 7 AA	100
Phosphosite 19:	GATA4	P43694	S417	YASPVSQSPQTSSKQ	75 / 8 AA	45
Phosphosite 20:	ICT1	Q14197	S162	RDMITEASQTPKEPT	71 / 7 AA	24