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:	SPATA21
Human P-Site:	S140
P-Site Sequence:	SVPASGPSWARLPAP
UniProt:	Q7Z572
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPATA21	Q7Z572	S140	SVPASGPSWARLPAP	100 / 9 AA	52
Phosphosite 1:	PTGES3	Q15185	S85	RKGESGQSWPRLTKE	66 / 9 AA	19
Phosphosite 2:	C20orf141	Q9NUB4	S43	PVSTWGPSWAQLLDS	66 / 9 AA	17
Phosphosite 3:	FAM64A	Q9BSJ6	S68	LNLRAGPSWKRLETP	85 / 7 AA	27
Phosphosite 4:	NUDT18	Q6ZVK8	S114	SVEERGPSWVRFVFL	55 / 9 AA	35
Phosphosite 5:	TUBGCP5	Q96RT8	S9	ARHGPPWSRLDAQQE	71 / 7 AA	118
Phosphosite 6:	GFRA2	O00451	S444	IKPNSGPSRARPSAA	85 / 7 AA	52
Phosphosite 7:	SLC5A2	P31639	S648	EDISEDPSWARVVNL	71 / 7 AA	73
Phosphosite 8:	NME4	O00746	T36	GSGGPSWTRERTLVA	83 / 6 AA	21
Phosphosite 9:	NME4	O00746	S34	RHGSGGPSWTRERTL	62 / 8 AA	21
Phosphosite 10:	SPATA21	Q7Z572	S137	TPASVPASGPSWARL	100 / 6 AA	52
Phosphosite 11:	ANKZF1	Q9H8Y5	S283	RDLLAGPSWAKALEE	71 / 7 AA	81
Phosphosite 12:	KIAA1913	Q86VY9	S418	AEQRKHPSWPRLDRN	83 / 6 AA	54
Phosphosite 13:	RECQL5	O94762	S357	AGRDGKPSWCRLYYS	83 / 6 AA	109
Phosphosite 14:	ALKBH7	Q9BT30	S16	LRTLPGPSWVRGSGP	71 / 7 AA	25
Phosphosite 15:	STAG3	Q9UJ98	S183	PLIAPGPSWKKFQGS	55 / 9 AA	139
Phosphosite 16:	LRRC26	Q2I0M4	S7	_MRGPSWSRPRPLLL	83 / 6 AA	35
Phosphosite 17:	PITPNC1	Q9UKF7	S70	YLNSKLPSWARAVVP	100 / 5 AA	38
Phosphosite 18:	PCSK7	Q16549	S53	GQGTGGPSWAVHLES	71 / 7 AA	86
Phosphosite 19:	HERC1	Q15751	S1558	QLESLSDSWARLKHS	100 / 5 AA	532
Phosphosite 20:	DLG3	Q92796	S101	STPKLNGSGPSWWPE	83 / 6 AA	90