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:	CCDC21
Human P-Site:	T101
P-Site Sequence:	VMPSTLGTSPAKPNS
UniProt:	Q6P2H3
Intern. Prot. ID:	IPI00550977

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCDC21	Q6P2H3	T101	VMPSTLGTSPAKPNS	100 / 9 AA	86
Phosphosite 1:	CCDC21	Q6P2H3	S102	MPSTLGTSPAKPNST	100 / 8 AA	86
Phosphosite 2:	CASKIN1	Q8WXD9	S1324	TPPSLGASPAKPPSP	75 / 8 AA	150
Phosphosite 3:	ULK2	Q8IYT8	S574	RPGSLGTSPTKHLGS	75 / 8 AA	113
Phosphosite 4:	C1RL	Q9NZP8	S248	QNQTTLGSSRAKLGN	66 / 9 AA	53
Phosphosite 5:	UBR4	Q5T4S7	T2884	TDGSTLRTSPADHGG	87 / 8 AA	574
Phosphosite 6:	CIC	Q96RK0	S1020	HALPLGTSPASSQAG	100 / 6 AA	164
Phosphosite 7:	RERE	Q9P2R6	S888	GQAPLGTSPAAAYPH	100 / 6 AA	172
Phosphosite 8:	IRS1	P35568	S503	PGTGLGTSPALAGDE	100 / 6 AA	132
Phosphosite 9:	CIC	Q96RK0	T1019	GHALPLGTSPASSQA	100 / 6 AA	164
Phosphosite 10:	CITED1	Q99966	S16	LDVKGGTSPAKEDAN	100 / 6 AA	20
Phosphosite 11:	C8orf55	Q8WUY1	S159	RQHLLGTSPERVVQH	71 / 7 AA	24
Phosphosite 12:	PLEKHH1	Q9ULM0	S1160	LPGPGGTSPAKAQHL	100 / 6 AA	151
Phosphosite 13:	POU3F4	P49335	T73	PWSSTLATSPLDQQD	85 / 7 AA	39
Phosphosite 14:	CEP164	Q9UPV0	S1213	DEGTLGGSPTKKAVT	75 / 8 AA	164
Phosphosite 15:	TOP2B	Q02880	S640	YYKGLGTSTAKEAKE	85 / 7 AA	183
Phosphosite 16:	DHRS2	Q13268	T111	LVGSTLGTSEQIWDK	100 / 6 AA	27
Phosphosite 17:	TOP2B	Q02880	T639	KYYKGLGTSTAKEAK	85 / 7 AA	183
Phosphosite 18:	CCDC21	Q6P2H3	T98	TAHVMPSTLGTSPAK	100 / 6 AA	86
Phosphosite 19:	CCDC67	Q05D60	S12	AHNTMGTSPCEAELQ	83 / 6 AA	71
Phosphosite 20:	PIK3C2B	O00750	S1487	DEKAMGTSPAPKSSD	71 / 7 AA	185