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:	COL4A4
Human P-Site:	S1555
P-Site Sequence:	PLPMMPLSEEAIRPY
UniProt:	P53420
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL4A4	P53420	S1555	PLPMMPLSEEAIRPY	100 / 9 AA	164
Phosphosite 1:	HEMH	P22830	T170	FRYVHPLTEEAIEEM	85 / 7 AA	48
Phosphosite 2:	DHTKD1	Q96HY7	S639	EVSNSPLSEEAVLGF	85 / 7 AA	103
Phosphosite 3:	CCDC88B	A6NC98	S129	TLGFDPLSEEAVEQL	85 / 7 AA	165
Phosphosite 4:	CEP76	Q8TAP6	S492	ESKWKPMSEEAIKSV	75 / 8 AA	74
Phosphosite 5:	MIA3	Q5JRA6	S1259	RKQNMILSDEAIKYK	75 / 8 AA	214
Phosphosite 6:	CNDP1	Q96KN2	T303	YDEVVPLTEEEINTY	55 / 9 AA	57
Phosphosite 7:	VAPA	Q9P0L0	S190	QGEMMKLSEENRHLR	85 / 7 AA	28
Phosphosite 8:	EFCAB7	A8K855	T30	RTKKFPLTEEEIFYM	55 / 9 AA	72
Phosphosite 9:	BAG5	Q9UL15	S176	KQPSLPLSEDAHPSV	71 / 7 AA	51
Phosphosite 10:	TDRD1	Q9BXT4	S841	QSRNKHWSEEAITRF	62 / 8 AA	132
Phosphosite 11:	RSHL1	Q9H0K4	S596	PPLLTPLSEDAEIMH	62 / 8 AA	81
Phosphosite 12:	AFTPH	Q6ULP2	S898	PKREEHLSEEAIKVI	85 / 7 AA	102
Phosphosite 13:	FANCA	O15360	S884	SEARQPLSEEDVASL	55 / 9 AA	163
Phosphosite 14:	AKAP1	Q92667	S833	LDSVMPLSDDDQFSP	57 / 7 AA	97
Phosphosite 15:	Uncharacterized protein FLJ43738	Q6ZUG5	S402	QEFGMPLSQEELTDE	62 / 8 AA	66
Phosphosite 16:	ALS2	Q96Q42	S965	TLWAEPLSEEAGGVN	100 / 6 AA	184
Phosphosite 17:	C4orf16	Q63HQ0	T65	GSSHRPLTEEEIVDL	62 / 8 AA	34
Phosphosite 18:	UNC119	Q13432	S200	IYDFPPLSEELISEM	85 / 7 AA	27
Phosphosite 19:	IPO8	O15397	S984	QLLMAPLSEDQRTAL	71 / 7 AA	120
Phosphosite 20:	MUC3A	Q02505	S2056	TSSMMPESESSISPN	66 / 9 AA	266