Functionalization of Mesoporous Silicon Nanoparticles for Targeting and Bioimaging Purposes

Table 2

List of proteins identified from opsonized UnTHCPSi-NPs separated with SDS-PAGE. The bands correspond to the letters in Figure 3.

Band	Proteins identified	Mw^a (Da)	Code^b	MASCOT score^c
A	Fibrinogen alpha chain, isoform 2	69757	P02671	600
B	Fibrinogen beta chain	55928	P02675	548
C	Ig gamma-1 chain C region	36106	P01857	180
D	Fibrinogen gamma chain	49497	P02679	85
E	Fibrinogen alpha chain, isoform 2	69757	P02671	773
	Serum albumin	69367	P02768	545
F	Fibrinogen beta chain	55928	P02675	950
G	Fibrinogen gamma chain, isoform A	49497	P02679	275
H	Serotransferrin	77064	P02787	303
I	Serum albumin	69367	P02768	739
J	Serum albumin	69367	P02768	587
	Ig gamma-1 chain C region	36106	P01857	356

^aMw is the nominal mass from the UniProt protein database [27]. ^bcode is the accession number in UniProt protein database. ^cMASCOT score is derived from the ion scores from the MS/MS search. It evaluates the reliability of the MASCOT-search.