Table 2 Summary of cross-reactive clones by anti-PD-1 antibody.

From: CF-PA2Vtech: a cell-free human protein array technology for antibody validation against human proteins

Clone no.

2nd SC well no.

Entry clone ID

Accession no.

Gene name

Similar epitope region

Similar epitope sequence

Epitope

Mutant name

Mutant sequence

1

9–39/40

FLJ83286WAAF

11181995

hCG2007644

8–16

••LPRRAQRLW••

m1

••LAAAAARLW••

 

74–82

••CGLSAQYLV

×

m2

••CGLAAAAAV

2

13–9/10

FLJ53560AAAF

AK297376.1

unnamed protein product

247–254

••TPRSAPSS••

×

m1

••TAAAAASS••

 

257–263

••FPRSAQK

m2

••FAAAAAK

3

13–35/36

FLJ54115AAAF

NM_001257159.1

centrosomal protein of 41 kDa isoform 3

253–261

••GARSAQNLP••

m1

••GAAAAAALP••

4

15–23/24

FLJ94476AAAF

NP_005009.2

programmed cell death 1

270–278

••GPRSAQPLR••

m

••GAAAAAPLR••

  1. *The amino acids identical with PD1 epitope sequence are shown as bold.