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:	FCGR3B
Human P-Site:	T44
P-Site Sequence:	VLEKDSVTLKCQGAY
UniProt:	O75015
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FCGR3B	O75015	T44	VLEKDSVTLKCQGAY	100 / 9 AA	26
Phosphosite 1:	TTN	Q8WZ42	T12608	AVEKDEITLKCEVSK	66 / 9 AA	3816
Phosphosite 2:	VSTM1	Q6UX27	T46	VEAESNVTLKCQAHS	85 / 7 AA	26
Phosphosite 3:	FCGR3B	O75015	S42	YSVLEKDSVTLKCQG	100 / 7 AA	26
Phosphosite 4:	LILRA3	Q8N6C8	T46	ITQGSPVTLRCQGSL	71 / 7 AA	47
Phosphosite 5:	MTMR13	Q86WG5	T1460	FSQRSSLTLNCQGSG	55 / 9 AA	208
Phosphosite 6:	FCRL6	Q6DN72	T129	PREGSLVTLRCQTKL	83 / 6 AA	48
Phosphosite 7:	TTN	Q8WZ42	T31375	SISKDSVTLQWEKPE	66 / 9 AA	3816
Phosphosite 8:	HCA66	Q9NYH9	S473	LAVIGADSVTLKNKY	100 / 6 AA	70
Phosphosite 9:	LILRB4	Q8NHJ6	T141	VTSGKSVTLLCQSRS	85 / 7 AA	49
Phosphosite 10:	SPEN	Q96T58	T2965	KKLADPVTLKIETKV	62 / 8 AA	402
Phosphosite 11:	HCA66	Q9NYH9	T475	VIGADSVTLKNKYLD	100 / 6 AA	70
Phosphosite 12:	TTN	Q8WZ42	S21810	PTDITKDSVTLHWDL	100 / 6 AA	3816
Phosphosite 13:	TTN	Q8WZ42	T26143	EVKKDSVTLSWEPPL	100 / 6 AA	3816
Phosphosite 14:	KIR3DP1	A8MWS1	T241	VKAGESVTLSCSSRS	71 / 7 AA	36
Phosphosite 15:	TTN	Q8WZ42	T21812	DITKDSVTLHWDLPL	100 / 6 AA	3816
Phosphosite 16:	eIF2B-epsilon	Q13144	T424	AEVKERVTLKPRSVL	55 / 9 AA	80
Phosphosite 17:	TTN	Q8WZ42	S26141	IREVKKDSVTLSWEP	100 / 6 AA	3816
Phosphosite 18:	HMCN1	Q96RW7	T2500	EKQSVTLTCEVTGNP	71 / 7 AA	613
Phosphosite 19:	INSC	Q1MX18	T61	GRHLDSVTLPGQRLH	75 / 8 AA	63
Phosphosite 20:	NLRP14	Q86W24	T390	MEKGGDVTLTCQTTT	83 / 6 AA	125