Table 1 TCB-enriched peptides identified in primary liver tissue

From: The physiological interactome of TCR-like antibody therapeutics in human tissues

Name

Sequence

A*02:01 Rank

Accession

Protein name

Intensity ratio (ESK1/MAGE)

-log10(p)

Esk1 JNFAT signal

ILF2127-135

KILPTLEAV

0.051

Q12905

Interleukin enhancer-binding factor 2

64.0

4.59

+

RBM4B59-67

KLHGVNINV

0.03

Q9BQ04

RNA-binding protein 4B

84.4

2.94

++

RL5117-125

KIYEGQVEV

0.004

P46777

60 S ribosomal protein L5

4.6

2.67

-

SEPT2121-129

YIDEQFERY

1.77

Q15019

Septin-2

4.3

2.19

-

SET150-158

KVLSKEFHL

0.324

Q01105

Protein SET

48.5

3.76

-

SF3B478-86

KLYGKPIRV

0.004

Q15427

Splicing factor 3B subunit 4

238.9

1.93

+

SHC1469-477

RVPPPPQSV

0.183

P29353

SHC-transforming protein 1

5.3

2.7

++

ARHGEF26863-871

RLLGLETNV

0.059

Q96DR7

Rho guanine nucleotide exchange factor 26

181.0

1.8

++

CRYL1130-138

KLFAGLVHV

0.004

Q9Y2S2

Lambda-crystallin homolog

256.0

3.36

++

MSMO1164-172

RIYKYIHKV

0.03

Q15800

Methylsterol monooxygenase 1

13.0

2.94

-

CYP2C859-67

KVYGPVFTV

0.011

P10632

Cytochrome P450 2C8

22.6

3.6

++

USP9Y1674-1682

RLWGEPVNL

0.014

O00507

Prob. ubiquitin carboxyl-terminal hydrolase FAF-Y

27.9

3.95

++

PLG92-100

VLFEKKVYL

0.008

P00747

Plasminogen

4.9

2.67

-

MAF116-124

ALISNSHQL

0.038

O75444

Transcription factor Maf

3.0

3

-

ALDOA216-224

ALSDHHIYL

0.011

P04075

Fructose-bisphosphate aldolase A

3.5

2

-

HNRNPA115-23

KLFIGGLSF

1.625

P09651

Heterogeneous nuclear ribonucleoprotein A1

5.3

3.57

-

EIF3F348-357

IALNEKLVNL

0.613

O00303

Eukaryotic translation initiation factor 3 subunit F

0.4

1.99

- (MAGE-A4 TCB)

  1. +: Positive signal in JNFAT assay, ++: Positive signal in JNFAT assay higher than ESK1-target peptide, -: negative in JNFAT assay. Bold peptide sequence font: Positive signal in the presence of ESK1-TCR in JNFAT assay. -log10(p): designates negative decadic logarithm of the one-factor ANOVA p value (assuming unequal variances).