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:	PTGDS
Human P-Site:	T154
P-Site Sequence:	TLYSRTQTPRAELKE
UniProt:	P41222
Intern. Prot. ID:	IPI00013179

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTGDS	P41222	T154	TLYSRTQTPRAELKE	100 / 9 AA	21
Phosphosite 1:	MTHFD1L	Q6UB35	T370	IEISRGQTPKAVDVL	75 / 8 AA	106
Phosphosite 2:	ZNF704	Q6ZNC4	T278	PDSSRTETPCAKTET	75 / 8 AA	45
Phosphosite 3:	KIAA0284	Q9Y4F5	T1285	HTSTATQTPRAGSSS	85 / 7 AA	172
Phosphosite 4:	ATXN1L	P0C7T5	T317	QLFSGSQTPRVEVAA	66 / 9 AA	73
Phosphosite 5:	RBM27	Q9P2N5	T513	QFFSRTQTQRPNLIG	66 / 9 AA	119
Phosphosite 6:	RBM27	Q9P2N5	T511	YRQFFSRTQTQRPNL	85 / 7 AA	119
Phosphosite 7:	CCNL1	Q9UK58	T407	RSRSRSHTPRRHYNN	71 / 7 AA	60
Phosphosite 8:	AATK	Q6ZMQ8	T714	GCPSPKQTPRASPEP	75 / 8 AA	145
Phosphosite 9:	CCNL1	Q9UK58	S405	RTRSRSRSHTPRRHY	71 / 7 AA	60
Phosphosite 10:	SPTBN1	Q01082	T1083	SWLSRTQTAIASEDM	75 / 8 AA	275
Phosphosite 11:	DKFZp434O194	Q9H0B3	T412	VHPTASRTGTPRQTC	85 / 7 AA	128
Phosphosite 12:	SLFN5	Q08AF3	T143	FLKCRTQTPTNINVS	83 / 6 AA	101
Phosphosite 13:	NCRNA00173	Q6ZV60	T95	SQHPATQTPRPQARA	71 / 7 AA	16
Phosphosite 14:	SPIRE2	Q8WWL2	T229	EDEPHLETPRAELDS	55 / 9 AA	80
Phosphosite 15:	Putative UPF0633 protein LOC554249	Q5XG85	T47	VRRSRSQTPSCQNLD	55 / 9 AA	11
Phosphosite 16:	SLFN5	Q08AF3	T141	LAFLKCRTQTPTNIN	83 / 6 AA	101
Phosphosite 17:	Putative UPF0633 protein MGC21881	A6NN06	T47	VRRSRSQTPSCQNLD	55 / 9 AA	11
Phosphosite 18:	MCM4	P33991	S26	TPAQTPRSEDARSSP	83 / 6 AA	97
Phosphosite 19:	MCM4	P33991	T23	GRATPAQTPRSEDAR	71 / 7 AA	97
Phosphosite 20:	DKFZp434O194	Q9H0B3	T414	PTASRTGTPRQTCPA	85 / 7 AA	128