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:	CCDC22
Human P-Site:	T599
P-Site Sequence:	ETELGKKTLSNLEKI
UniProt:	O60826
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCDC22	O60826	T599	ETELGKKTLSNLEKI	100 / 9 AA	71
Phosphosite 1:	NLRP7	Q8WX94	T732	LAFIGKKTLTHLTLA	66 / 9 AA	112
Phosphosite 2:	CCDC22	O60826	S601	ELGKKTLSNLEKIRE	100 / 7 AA	71
Phosphosite 3:	POMT1	Q9Y6A1	T230	WHLLGDQTLSNVGAD	66 / 9 AA	85
Phosphosite 4:	PLCXD1	Q9NUJ7	T273	SESLEKMTLPNLPRL	66 / 9 AA	37
Phosphosite 5:	SPAG1	Q07617	T315	DNDLAKKTLSEVERD	66 / 9 AA	104
Phosphosite 6:	PSME4	Q14997	S1807	MTVKKTLSNFRRTHH	85 / 7 AA	211
Phosphosite 7:	PSME4	Q14997	T1805	IEMTVKKTLSNFRRT	85 / 7 AA	211
Phosphosite 8:	USPL1	Q5W0Q7	S85	IYPLGSKSLNNLISP	66 / 9 AA	120
Phosphosite 9:	ERAL1	O75616	T128	APNAGKSTLSNQLLG	85 / 7 AA	48
Phosphosite 10:	ERAL1	O75616	S127	GAPNAGKSTLSNQLL	85 / 7 AA	48
Phosphosite 11:	INSL6	Q9Y581	T157	KRRNKIKTLSNLFWG	100 / 6 AA	25
Phosphosite 12:	GSR	P00390	T301	QVKEVKKTLSGLEVS	85 / 7 AA	56
Phosphosite 13:	ECM29	Q5VYK3	T1840	KAALLKKTLENLE__	77 / 9 AA	204
Phosphosite 14:	TGFBR1	P36897	S493	LRIKKTLSQLSQQEG	85 / 7 AA	56
Phosphosite 15:	TGFBR1	P36897	T491	TALRIKKTLSQLSQQ	85 / 7 AA	56
Phosphosite 16:	ALK4	P36896	T493	TALRIKKTLSQLSVQ	85 / 7 AA	57
Phosphosite 17:	GPR82	Q96P67	Y321	KTFKKTLYNLFTKSN	85 / 7 AA	38
Phosphosite 18:	GPR82	Q96P67	T319	LDKTFKKTLYNLFTK	85 / 7 AA	38
Phosphosite 19:	ALK4	P36896	S495	LRIKKTLSQLSVQED	85 / 7 AA	57
Phosphosite 20:	C6orf163	Q5TEZ5	T315	ILPERKKTPSNLVIK	85 / 7 AA	39