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:	S126
P-Site Sequence:	PVPTSAPSLPQTPAS
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	S126	PVPTSAPSLPQTPAS	100 / 9 AA	52
Phosphosite 1:	ABCA2	Q9BZC7	S1629	EMWTSAPSLPRLVRE	87 / 8 AA	270
Phosphosite 2:	AKNAD1	Q5T1N1	S490	SKYTSAPSLPVSSPV	100 / 7 AA	93
Phosphosite 3:	FOXP2	O15409	S442	MLETSPQSLPQTPTT	77 / 9 AA	80
Phosphosite 4:	RAPH1	Q70E73	S736	KPAPCAPSLPQFSAP	85 / 7 AA	135
Phosphosite 5:	ATF1	P18846	S189	RTTPSATSLPQTVVM	87 / 8 AA	29
Phosphosite 6:	BAIAP3	O94812	S492	AHWEEAPSLPQEQEE	100 / 6 AA	132
Phosphosite 7:	CEP55	Q53EZ4	S215	KTETAAHSLPQQTKK	75 / 8 AA	54
Phosphosite 8:	MLL3	Q8NEZ4	S4263	ENKESIPSLPQSPMR	75 / 8 AA	541
Phosphosite 9:	SOCS2	O14508	S162	PLYTSAPSLQHLCRL	75 / 8 AA	22
Phosphosite 10:	SPTY2D1	Q68D10	S323	HSSTSSPSVPKTSAS	66 / 9 AA	76
Phosphosite 11:	HCN3	Q9P1Z3	S718	PLSASQPSLPQRATG	75 / 8 AA	86
Phosphosite 12:	PAPOLA	P51003	S594	SGGTSSESIPQTATQ	66 / 9 AA	83
Phosphosite 13:	CREBBP	Q92793	S132	QGDSSAPSLPKQAAS	75 / 8 AA	265
Phosphosite 14:	ADRM1	Q16186	S319	PYLPSGESLPQTADE	75 / 8 AA	42
Phosphosite 15:	SOX9	P48436	S488	ADTSGVPSIPQTHSP	55 / 9 AA	56
Phosphosite 16:	UBR5	O95071	S2736	LVYFWTSSPSLPASE	85 / 7 AA	309
Phosphosite 17:	DDX10	Q13206	S606	AKGSQAPSLPNTSEA	85 / 7 AA	101
Phosphosite 18:	UBR5	O95071	S2738	YFWTSSPSLPASEEG	85 / 7 AA	309
Phosphosite 19:	COG1	Q8WTW3	S965	VSEEDNTSAPSLFKL	100 / 6 AA	109
Phosphosite 20:	PPRC1	Q5VV67	S781	PPTGKWPSLPETPTG	83 / 6 AA	178