Table 2.

Significant IgG responses following a B. pertussis infection in wPV and aPV immunized individuals.

Cluster	Protein*	ID	Accesion number	mW (kDa)	pI	Coverage (%)	High confident identified peptides
I	Pertactin autotransporter	prn	P14283	93.4	9.2	14.6	9
	Pertactin autotransporter	prn	P14283	93.4	9.2	14.6	9
	<70% confident pertussis toxin subunit 1 based on 4-7 strip
	Autotransporter	Vag8	Q79GN7	94.8	6.8	63.7	43
	Autotransporter	Vag8	Q79GN7	94.8	6.8	61	38
	U1
	U2
	TonB-dependent outer membrane receptor	ABC47_15525	A0A1P9PLY0	77.8	6.6	43.6	30
	TonB-dependent outer membrane receptor	ABC47_15525	A0A1P9PLY0	77.8	6.6	40.4	23
	TonB-dependent outer membrane receptor	ABC47_15525	A0A1P9PLY0	77.8	6.6	40.4	23
	U3
	Filamentous hemagglutinin	FHA	P12255	367.3	8.8	34.3	92
	U4
	TonB-dependent outer membrane receptor	ABC47_15525	A0A1P9PLY0	77.8	6.6	40.4	23
	Aconitate hydratase	acnA	Q7VX12	97.7	7.4	30.6	26
II	U5**
	U6**
	U7**
	U8**
	U9**
	U10 putative peptidoglycan associated protein based on 4–7 strip
	Dsc of 2-odc***	odhB	Q7VZ17	41.8	5.5	67.6	16
	Dsc of 2-odc***	odhB	Q7VZ17	41.8	5.5	76.7	19
	Dsc of 2-odc***	odhB	Q7VZ17	41.8	5.5	67.6	16
	U11**
	U12 <70% confident Dihydrolipoyl dehydrogenase (55%), Aspartate tRNA ligase (40%)
	U13**
	60kD chaperonin	GroEL	P48210	57.4	5.2	53.2	28
III	Protein translocase subunit SecA	SecA	Q7VUR2	103.2	5.7	52.5	36
	Protein translocase subunit SecA	SecA	Q7VUR2	103.2	5.7	52.5	36
	Protein translocase subunit SecA	SecA	Q7VUR2	103.2	5.7	52.5	36
	U14 <70% confident Carbomoyl-phosphate synthase (35%), Aconitate hydratase B (25%)
	U15
	U16
	U17
	U18
	U19
	U20
	U21
	U22

^*U, Unidentified proteins.

^**Green spots (10–24) represent a series of spots all involving the antigen GroEL.

^***Dihydrolipoyllysine-residue succinyltransferase component of 2-oxoglutarate dehydrogenase complex.