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:	ITIH4
Human P-Site:	S666
P-Site Sequence:	NFRPGVLSSRQLGLP
UniProt:	Q14624
Intern. Prot. ID:	IPI00218192

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ITIH4	Q14624	S666	NFRPGVLSSRQLGLP	100 / 9 AA	103
Phosphosite 1:	ITIH4	Q14624	S667	FRPGVLSSRQLGLPG	100 / 8 AA	103
Phosphosite 2:	RLBP1	P12271	S149	AGYPGVLSSRDKYGR	87 / 8 AA	36
Phosphosite 3:	MSTO1	Q9BUK6	S463	QQQPGVMSSSHLLLT	66 / 9 AA	62
Phosphosite 4:	CCDC155	Q8N6L0	S128	AFQGALTSRQLPSGC	75 / 8 AA	63
Phosphosite 5:	CCDC155	Q8N6L0	T127	TAFQGALTSRQLPSG	66 / 9 AA	63
Phosphosite 6:	CYBASC3	Q8NBI2	T232	RPEPGILTDRQPLLH	62 / 8 AA	27
Phosphosite 7:	RSKL1	Q96S38	S323	SQPPGSLSSRPLWNL	77 / 9 AA	119
Phosphosite 8:	GPR114	Q8IZF4	S45	RGRSSVFSSRQLHQL	66 / 9 AA	59
Phosphosite 9:	GPR114	Q8IZF4	S46	GRSSVFSSRQLHQLE	75 / 8 AA	59
Phosphosite 10:	TIE1	P35590	S952	HGTASTLSSRQLLRF	66 / 9 AA	125
Phosphosite 11:	RLBP1	P12271	S150	GYPGVLSSRDKYGRV	85 / 7 AA	36
Phosphosite 12:	DCAF13	Q9NV06	S365	EKLGVLTSREKAAKD	71 / 7 AA	51
Phosphosite 13:	DDB1	Q16531	S737	SQCFGVLSSRIEVQD	100 / 6 AA	127
Phosphosite 14:	TIE1	P35590	S953	GTASTLSSRQLLRFA	75 / 8 AA	125
Phosphosite 15:	CDK13	Q14004	S1065	TPQGVLPSSQLKSQG	75 / 8 AA	165
Phosphosite 16:	PEO1	Q96RR1	T263	RDAEVVLTSRELDSL	71 / 7 AA	77
Phosphosite 17:	ZNF513	Q8N8E2	S521	HSPPSVLSSRGPPAL	85 / 7 AA	58
Phosphosite 18:	ATF4	P18848	S171	PLSPGVLSSTPDHSF	100 / 6 AA	39
Phosphosite 19:	PHC3	Q8NDX5	S228	QKLGVLSSSQNGPPK	85 / 7 AA	106
Phosphosite 20:	SLC35F5	Q8WV83	S17	AGRPGVLSSSPPFRL	75 / 8 AA	59