Table 1 Characteristics of the validated t-neopeptides

From: DNMT and HDAC inhibition induces immunogenic neoantigens from human endogenous retroviral element-derived transcripts

t-neopeptide

q-Value

XCorr

HLA restriction SYFPEITHI

SYFPEITHI score [% of max. score]

HLA restriction NetMHC

NetMHCpan [rank]

Predicted source ORF

ORF length

Source transcript class

LTR12 derived

VMFQDFVSW

0.000

3.102

A*32:01

39.39

A*32:01

0.014

ORF_MSTRG.23152.1.p3

29

Non-chimeric

LTR12C

LLLSYRYIY

0.000

3.369

A*32:01

72.73

A*32:01

0.841

ORF_MSTRG.28868.1.p28

12

Non-chimeric

LTR12

VLSVSRFSF

0.000

2.822

A*32:01

78.79

A*32:01

0.177

ORF_MSTRG.31576.1.p89

10

Chimeric

NO

VTKSTSLPW

0

3.22

A*32:01

63.64

A*32:01

0.095

ORF_MSTRG.29327.1.p7

78

Chimeric

NO

ORF_ENST00000354536.9_3.p8

65

Known

NO

SYLKYVFQL

0.000

2.443

A*24:02

80.65

A*24:02

0.012

ORF_MSTRG.29191.1.p4

28

Non-chimeric

LTR12C

ORF_MSTRG.29191.2.p6

28

Non-chimeric

LTR12C

IIAQLLNSTW

0.000

3.589

A*32:01

63.89

A*32:01

0.637

ORF_MSTRG.28772.1.p3

24

Non-chimeric

LTR12F

KEQTPDTPSL

0

2.9

B*40:01

68.75

B*40:01

0.081

ORF_MSTRG.7601.1.p1

44

Non-chimeric

LTR12

ORF_MSTRG.16894.1.p1

173

Chimeric

LTR12

ORF_MSTRG.16894.3.p1

182

Non-chimeric

LTR12

ORF_MSTRG.19191.1.p2

76

Non-chimeric

LTR12

ORF_MSTRG.25496.1.p1

103

Non-chimeric

LTR12C

ORF_MSTRG.25979.1.p1

83

Non-chimeric

LTR12C

YTKLIGGYY

0

3.81

C*02:02

71.43

C*02:02

0.141

ORF_MSTRG.16351.4.p1

87

Non-chimeric

LTR12D

ORF_MSTRG.16351.5.p1

87

Non-chimeric

LTR12D

RIFPVGLNSF

0.000

3.511

A*32:01

80.56

A*32:01

0.008

ORF_MSTRG.29412.1.p2

56

Non-chimeric

LTR12C

RTAPFTSSY

0.002

2.774

A*32:01

84.85

A*32:01

0.007

ORF_ENST00000206423.7_2.p55

20

Known

NO

LISGEGLLL

0.007

2.2

C*02:02

64.29

C*03:03

1.016

ORF_ENST00000409039.7_3.p35

23

Known

NO

ORF_ENST00000492261.5_1.p10

23

Known

NO

RVADLVLIF

0.002

1.899

A*32:01

75.76

A*32:01

0.006

ORF_MSTRG.14951.2.p3

59

Non-chimeric

LTR12C

SEEPLRPAA

0.002

2.638

B*40:02

42.42

B*40:02

0.386

ORF_MSTRG.7564.7.p10

16

Non-chimeric

NO

LYGPQSNSFF

0.000

3.268

A*24:02

70.00

A*24:02

0.065

ORF_MSTRG.31594.19.p1

75

Chimeric

NO

KLQSIIYIY

0.023

2.198

A*32:01

78.79

A*32:01

0.037

ORF_MSTRG.14414.2.p3

106

Non-chimeric

LTR12C