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:	S599
P-Site Sequence:	QLRSQVQSLEQEVAQ
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	S599	QLRSQVQSLEQEVAQ	100 / 9 AA	86
Phosphosite 1:	PPP1R12A	O14974	S336	KNASRIESLEQEKVD	66 / 9 AA	115
Phosphosite 2:	NIN	Q8N4C6	S1931	RKVSQMNSLEQELET	77 / 9 AA	243
Phosphosite 3:	SPTBN4	Q9NRC6	S2422	PIQAQVESLEREVGR	66 / 9 AA	417
Phosphosite 4:	TFAM	Q00059	S128	LTPSQIMSLEKEIMD	66 / 9 AA	29
Phosphosite 5:	OBSCN	Q5VST9	S4076	KFKTRLQSLEQETGD	66 / 9 AA	868
Phosphosite 6:	Golgin-84	Q8TBA6	S240	LLRNEVQSLNQEMAS	66 / 9 AA	83
Phosphosite 7:	ARHGEF1	Q92888	S48	EQNSQFQSLEQVKRR	87 / 8 AA	102
Phosphosite 8:	ADPRHL2	Q9NX46	S57	SVLRHVQSLEPDPGT	62 / 8 AA	39
Phosphosite 9:	APP	P05067	S441	HFQEKVESLEQEAAN	85 / 7 AA	87
Phosphosite 10:	UACA	Q9BZF9	S1365	TLQHQVKSLEQQLAD	75 / 8 AA	163
Phosphosite 11:	TSN	Q15631	S30	EIRKVVQSLEQTARE	100 / 6 AA	26
Phosphosite 12:	FOXP3	Q9BZS1	S241	LQREMVQSLEQQLVL	85 / 7 AA	47
Phosphosite 13:	ADAMTS10	Q9H324	S787	QGPDQVQSLEALGPI	100 / 6 AA	121
Phosphosite 14:	HMMR	O75330	S451	KYDSMVQSLEDVTAQ	75 / 8 AA	84
Phosphosite 15:	KRT31	Q15323	S316	SQLSQVQSLITNVES	100 / 6 AA	47
Phosphosite 16:	KRT33B	Q14525	S316	SQLSQVQSLITNVES	100 / 6 AA	46
Phosphosite 17:	KRT34	O76011	S358	SQLSQVQSLITNVES	100 / 6 AA	49
Phosphosite 18:	BAG4	O95429	Y392	HVLEKVQYLEQEVEE	85 / 7 AA	50
Phosphosite 19:	SCHIP1	Q9P0W5	S440	DLHSQIESLNEELVQ	55 / 9 AA	53
Phosphosite 20:	CTAGE1	Q96RT6	S145	DISKRIQSLEDESKS	62 / 8 AA	85