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:	C5orf4
Human P-Site:	Y309
P-Site Sequence:	MFKQTKAYERHVLLL
UniProt:	Q96IV6
Intern. Prot. ID:	IPI00063851

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C5orf4	Q96IV6	Y309	MFKQTKAYERHVLLL	100 / 9 AA	39
Phosphosite 1:	CDC42BPA	Q5VT25	Y533	AFRQIKAYEKQIKTL	55 / 9 AA	197
Phosphosite 2:	USP4	Q13107	Y759	DEQESEAYEKHVSML	55 / 9 AA	109
Phosphosite 3:	RAPGEFL1	Q9UHV5	Y637	NHLQTKAYVRQFQVI	75 / 8 AA	73
Phosphosite 4:	MAML3	Q96JK9	Y1080	PSSQSQAYERNAPQD	55 / 9 AA	122
Phosphosite 5:	IK	Q13123	Y226	MLFKSKAYERNELFL	62 / 8 AA	66
Phosphosite 6:	SPATA17	Q96L03	Y51	RGCQVRAYIRHLNRI	55 / 9 AA	43
Phosphosite 7:	CDC42BPB	Q9Y5S2	Y443	HSLQMEAYERRIRRL	55 / 9 AA	194
Phosphosite 8:	GXYLT2	A0PJZ3	Y429	EKTMKRAYEKHVIIH	71 / 7 AA	51
Phosphosite 9:	IKZF5	Q9H5V7	Y121	LCPFASAYERHLEAH	62 / 8 AA	47
Phosphosite 10:	CDC42BPA	Q5VT25	Y444	NNLATEAYERRIKRL	62 / 8 AA	197
Phosphosite 11:	NOSIP	Q9Y314	Y88	IARQMKAYEKQRGTR	62 / 8 AA	33
Phosphosite 12:	Meg-3	Q96TA1	Y94	LYENKAAYERQVPPR	83 / 6 AA	83
Phosphosite 13:	COL12A1	Q99715	S2476	ANIASKPSERHVFIV	62 / 8 AA	333
Phosphosite 14:	VIT	Q6UXI7	Y169	AGETTKAYQRPPIPG	71 / 7 AA	74
Phosphosite 15:	SGK223	Q86YV5	Y1118	HQTEPEAYERRVCFL	55 / 9 AA	150
Phosphosite 16:	KIAA0372	Q6PGP7	Y1074	YKESSKAYERALSIV	83 / 6 AA	175
Phosphosite 17:	JOSD1	Q15040	Y96	AALQTKGYEAVWWDK	83 / 6 AA	23
Phosphosite 18:	XAB2	Q9HCS7	Y541	FEESFKAYERGISLF	71 / 7 AA	100
Phosphosite 19:	ASL	P04424	Y30	KFNASIAYDRHLWEV	50 / 8 AA	52
Phosphosite 20:	PLEKHG6	Q3KR16	Y273	RVKQTMAYAREQQET	71 / 7 AA	89