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:	CDX4
Human P-Site:	T199
P-Site Sequence:	FHCNRYITIQRKSEL
UniProt:	O14627
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CDX4	O14627	T199	FHCNRYITIQRKSEL	100 / 9 AA	30
Phosphosite 1:	CDX2	Q99626	T212	FHYSRYITIRRKAEL	77 / 9 AA	34
Phosphosite 2:	CDX1	P47902	T180	FHYSRYITIRRKSEL	77 / 9 AA	28
Phosphosite 3:	EN1	Q05925	T329	FQANRYITEQRRQTL	77 / 9 AA	40
Phosphosite 4:	En-2	P19622	T270	FQTNRYLTEQRRQSL	66 / 9 AA	34
Phosphosite 5:	RNF20	Q5VTR2	T952	CVKTRYDTRQRKCPK	75 / 8 AA	114
Phosphosite 6:	MEKK4	Q9Y6R4	T956	VMQSAHLTIQRKAFQ	71 / 7 AA	182
Phosphosite 7:	LRRC8A	Q8IWT6	Y534	LSAENNRYIVIDGLR	71 / 7 AA	94
Phosphosite 8:	PKNOX2	Q96KN3	Y162	CKDFCNRYITCLKTK	71 / 7 AA	52
Phosphosite 9:	TECRL	Q5HYJ1	T120	PFLKDYITIQSIAAS	83 / 6 AA	42
Phosphosite 10:	SMEK2	Q5MIZ7	T610	EFYNRYITKGNLFEP	100 / 5 AA	97
Phosphosite 11:	PTPRG	P23470	Y880	ENKHKNRYINILAYD	83 / 6 AA	162
Phosphosite 12:	SEC63D1	A2PYH4	T1105	KRFGNQITMQRKSET	83 / 6 AA	163
Phosphosite 13:	WHRN	Q9P202	T845	QPLPRIVTIQRGGSA	71 / 7 AA	97
Phosphosite 14:	PTPRZ1	P23471	Y1756	DNKHKNRYINIVAYD	83 / 6 AA	255
Phosphosite 15:	NKAIN2	Q5VXU1	Y133	WAPEDHRYITVSGCL	66 / 6 AA	24
Phosphosite 16:	NKAIN2	Q5VXU1	T135	PEDHRYITVSGCLLE	66 / 6 AA	24
Phosphosite 17:	MC5R	P33032	T143	IAVDRYVTIFYALRY	66 / 6 AA	37
Phosphosite 18:	CFTR	P13569	Y852	TWNTYLRYITVHKSL	66 / 6 AA	168
Phosphosite 19:	SMEK2	Q5MIZ7	Y608	KDEFYNRYITKGNLF	100 / 5 AA	97
Phosphosite 20:	Peregrin	P55201	T529	SKITNRLTIQRKSQF	83 / 6 AA	138