Table 1.
Table of mutated tumor-specific antigens from the Cancer Antigenic Peptide Database
Gene/protein | Tumor type | T cell origin | HLA restriction element | Mutant peptide sequence | WT peptide sequence | Reference | Total score mutant | Total score WT | MHC IC50 (nM) mutant peptide | MHC IC50 (nM) WT peptide | T cells reactive to WT peptide? |
alpha-actinin-4 | LC | Tumor | A2 | FIASNGVKLV | FIASKGVKLV | Echchakir, 2001 | −1.14 | −1.41 | 280.8 | 379.8 | No |
BCR–ABL fusion protein (b3a2) | CML | BM | B8 | GFKQSSKAL | – | Yotnda, 1998 | −1.5 | 2679 | |||
BCR–ABL fusion protein (b3a2) | CML | BM | A2 | SSKALQRPV | – | Yotnda, 1998 | −3.48 | 23 712.2 | |||
beta-catenin | M | Tumor | A24 | SYLDSGIHF | SYLDSGIHS | Robbins, 1996 | 0.92 | −4.11 | 74.7 | 25 856.4 | Yes at high conc |
CASP-5 | Various | Blood | A2 | FLIIWQNTM | – | Schwitalle, 2004 | −0.39 | 64 | |||
CASP-8 | HNC | Blood | B35 | FPSDSWCYF | – | Mandruzzato, 1997 | 1.8 | 2.6 | |||
CDK12 | M | Tumor | A11 | CILGKLFTK | CILGELFTK | Robbins, 20137 | 0.18 | 0.05 | 15.4 | 21.3 | No |
CDK4 | M | Blood | A2 | ACDPHSGHFV | ARDPHSGHFV | Wolfel, 1995 | −2.98 | −3.18 | 18 383.1 | 27 546.2 | No |
CDKN2A | M | Tumor | A11 | AVCPWTWLR | – | Huang, 200457 | 0.4 | 37.2 | |||
CLPP | M | LN | A2 | ILDKVLVHL | ILDKVLVHP | Corbière, 2011 | 0.67 | −2.91 | 16.4 | 5424 | Yes at high conc |
CSNK1A1 | M | Tumor | A2 | GLFGDIYLA | GSFGDIYLA | Robbins, 20137 | −0.05 | −1.65 | 6.1 | 625.8 | No |
EFTUD2 | M | Blood | A3 | KILDAVVAQK | KILDAVVAQE | Lennerz, 2005 | −0.31 | −3.62 | 41.8 | 9290.9 | No |
Elongation factor 2 | LC | Blood | A68 | ETVSEQSNV | ETVSEESNV | Hogan, 1998 | −2.7 | −2.99 | 5755.2 | 9457.9 | No |
ETV6–AML1 fusion protein | ALL | BM | A2 | RIAECILGM | – | Yotnda, 1998 | −1.02 | 188.2 | |||
FLT3-ITD | AML | Blood | A1 | YVDFREYEYY | YVDFREYEYD | Graf, 2007 | 1.22 | −2.42 | 18.6 | 361.2 | No |
FNDC3B | CLL | Blood | A2 | VVMSWAPPV | VLSWAPPV | Rajasagi, 2004 | 0.2 | −0.12 | 5.9 | 15.4 | No |
GAS7 | M | Tumor | A2 | SLADEAEVYL | SLADEAEVHL | Robbins, 20137 | 0.67 | 0.02 | 25 | 111 | No |
GPNMB | M | Blood | A3 | TLDWLLQTPK | TLGWLLQTPK | Lennerz, 2005 | −1.27 | −0.84 | 86 | 57.7 | No |
HAUS3 | M | Tumor | A2 | ILNAMIAKI | ILNAMITKI | Robbins, 20137 | −0.34 | −0.3 | 44.4 | 50.5 | No |
HSDL1 | OC | Tumor | Cw14 | CYMEAVAL | CYMEAVLAL | Wick, 2013 | −0.18 | 1.37 | 147.9 | 4.5 | No |
hsp70-2 | RCC | Tumor | A2 | SLFEGIDIYT | SLFEGIDFYT | Gaudin, 1999 | −0.66 | −0.32 | 24.5 | 7.6 | Yes at high conc |
K-ras | CRC | Tumor | Cw8 | GADGVGKSA | GAGGVGKSA | Tran, 201648 | −3.36 | −3.76 | 14 448.1 | 37 042.9 | No |
K-ras | CRC | Tumor | Cw8 | GADGVGKSAL | GAGGVGKSAL | Tran, 201648 | −1.93 | −2.81 | 3976.7 | 30 765 | No |
K-ras | PC | Blood | B35 | VVVGAVGVG | VVVGAGGVG | Gjertsen, 1997 | −3.96 | −3.93 | 19 846 | 20 374.7 | No |
KIAAO205 | BC | Blood | B44 | AEPIDIQTW | AEPINIQTW | Guéguen, 1998 | 0.09 | −0.11 | 96.7 | 84.2 | No |
MART2 | M | Tumor | A1 | FLEGNEVGKTY | FLGGNEVGKTY | Kawakami, 2001 | −0.89 | −1.44 | 4010.9 | 10 257.4 | No |
MATN | M | Tumor | A11 | KTLTSVFQK | ETLTSVFQK | Robbins, 20137 | 0.4 | −0.52 | 8.4 | 38 | No |
ME1 | LC | Tumor | A2 | FLDEFMEGV | FLDEFMEAV | Karanikas, 2001 | 0.66 | 0.87 | 2.3 | 2 | No |
MUM-1 | M | Tumor | B44 | EEKLIVVLF | EEKLSVVLF | Coulie, 1995 | 0.01 | 0.23 | 166.3 | 154.2 | No |
MUM-2 | M | Blood | B44 | SELFRSGLDSY | SELFRSRLDSY | Chiari, 1999 | −0.28 | −0.17 | 713.2 | 501 | No |
MUM-2 | M | Blood | Cw6 | FRSGLDSYV | FRSRLDSYV | Chiari, 1999 | −1.34 | −0.93 | 157.1 | 92.3 | No |
MUM-3 | M | Blood | A68 | EAFIQPITR | EAFSIQPITR | Baurain, 2000 | 0.75 | 1.08 | 13.1 | 7 | No |
Myosin class I | M | Tumor | A3 | KINKNPKYK | EINKNPKYK | Zorn, 1999 | 0.48 | −2.63 | 63.3 | 5884.6 | No |
N-ras | M | Tumor | A1 | ILDTAGREEY | ILDTAGQEEY | Linard, 2002 | 0.03 | 0.51 | 255.8 | 140.1 | No |
NFYC | LC | LN | B52 | QQITKTEV | QQITQTEV | Takenoyama, 2006 | −3.34 | −3.15 | 28 088.8 | 24 411.9 | No |
OGT | CRC | Blood | A2 | SLYKFSPFPL | – | Ripberger, 2003 | 0.47 | 11 | – | ||
OS-9 | M | Blood | B44 | KELEGILLL | KELEGILLP | Vigneron, 2002 | −0.9 | −2.9 | 522.6 | 3473.2 | No |
p53 | HNC | Blood | A2 | VVPCEPPEV | VVPYEPPEV | Ito, 2007 | −1.85 | −2.21 | 1268.1 | 3017.2 | No |
PPP1R3B | M | Tumor | A1 | YTDFHCQYV | YTDFPCQYV | Robbins, 20137 | −0.96 | −1.9 | 107.4 | 194.4 | No |
PRDX5 | M | Blood | A2 | LLLDDLLVSI | LLLDDSLVSI | Sensi, 2005 | 0.45 | 0.47 | 14.2 | 16.2 | No |
RBAF600 | M | Blood | B7 | RPHVPESAF | GPHVPESAF | Lennerz, 2005 | 1.27 | 0.24 | 9.4 | 41.6 | No |
SIRT2 | M | Blood | A3 | KIFSEVTLK | KIFSEVTPK | Lennerz, 2005 | 0.2 | −0.3 | 11.8 | 15.1 | No |
SNRPD1 | M | Blood | B38 | SHETVIIEL | SHETVTIEL | Lennerz, 2005 | −0.19 | −0.26 | 184 | 168.5 | No |
SYT–SSX1 or SYT–SSX2 fusion protein | Sarcoma | Blood | B7 | QRPYGYDQIM | – | Worley, 2001 | −1.75 | 1033.6 | |||
TGF-betaRII | CRC | Blood | A2 | RLSSCVPVA | – | Linnebacher, 2001 | −0.86 | 82.7 | |||
TP53 | Various | Tumor | A2 | VVPCEPPEV | VVPYEPPEV | Malekzadeh, 2019 | −1.85 | −2.21 | 1268.1 | 3017.2 | No |
These result from unique mutations in genes that are expressed ubiquitously. Total score and MHC IC50 were predicted using the IEDB proteasomal cleavage/TAP transport/MHC class I combined predictor tool for mutant and wild-type peptides. Additional information about T cell reactivity for native peptide, methods used to find epitopes, and T cell origin were collected from the references listed in the table. Each line corresponds to a peptide that is considered to be a tumor antigen that is recognized by T cells. For each antigenic peptide, evidence of natural processing and presentation and isolation of stable human T cell clones that recognize the peptide were required for inclusion in the table. The MHC I binding predictions were made on March 27, 2020 using the IEDB Analysis Resource Consensus Tool94 that combines predictions from artificial neural networks (ANN) a.k.a. NetMHC,95–97 stabalized matrix method,98 and Comblib.99
HLA, human leucocyte antigen; IEDB, immune epitope database; MHC, major histocompatibility complex; TAP, transporter associated with antigen processing; WT, wild type.