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:	PABPC4
Human P-Site:	S611
P-Site Sequence:	HMLESPESLRSKVDE
UniProt:	Q13310
Intern. Prot. ID:	IPI00012726

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PABPC4	Q13310	S611	HMLESPESLRSKVDE	100 / 9 AA	71
Phosphosite 1:	PABPC3	Q9H361	S597	YMLESPESLRSKVDE	100 / 9 AA	70
Phosphosite 2:	PABPC1	P11940	S602	HMLESPESLRSKVDE	100 / 9 AA	71
Phosphosite 3:	PABPC1L	Q4VXU2	S588	LMLESPESLHAKIDE	77 / 9 AA	68
Phosphosite 4:	PLXNA4	Q9HCM2	S1633	RYTGSPDSLRSRTPM	66 / 9 AA	212
Phosphosite 5:	PLXNA2	O75051	S1633	RYTGSPDSLRSRAPM	66 / 9 AA	218
Phosphosite 6:	Plxna1	Q9UIW2	S1635	RTASSPDSLRSRTPM	75 / 8 AA	211
Phosphosite 7:	SLCO5A1	Q9H2Y9	T32	QERCEPETLRSKSLP	85 / 7 AA	92
Phosphosite 8:	PLXNA3	P51805	S1610	RTASSPDSLRSRAPM	75 / 8 AA	208
Phosphosite 9:	PDXDC1	Q6P996	S786	SQVEGPESLR_____	85 / 7 AA	87
Phosphosite 10:	ASXL2	Q76L83	S565	LVDQSPESLKRKSSL	66 / 9 AA	154
Phosphosite 11:	TXNDC6	Q86XW9	S264	ARREQPESLRAQYGT	66 / 9 AA	37
Phosphosite 12:	CCDC86	Q9H6F5	S21	LRPESPESLTSVSRT	87 / 8 AA	40
Phosphosite 13:	ZMYM3	Q14202	S1310	YLSKCPESLRTRNDV	62 / 8 AA	152
Phosphosite 14:	NES	P48681	S891	LEEENQESLRSLGAW	75 / 8 AA	177
Phosphosite 15:	TNRC6A	Q8NDV7	S994	WEEPSPESIRRKMEI	75 / 8 AA	210
Phosphosite 16:	CXorf67	Q86X51	S468	ISTPSPESLRYALMP	100 / 6 AA	52
Phosphosite 17:	IFNA2	P01563	S183	LSTNLQESLRSKE__	85 / 7 AA	22
Phosphosite 18:	APOL4	Q9BPW4	S326	AKSESAESLRQWAQE	85 / 7 AA	39
Phosphosite 19:	NRK	Q7Z2Y5	S580	TEAEEPESLRVNAQV	85 / 7 AA	178
Phosphosite 20:	CENTB1	Q15027	S554	SIRPRPGSLRSKPEP	85 / 7 AA	82