Process View
The process in which an antigen-presenting cell expresses peptide antigen in association with an MHC protein complex on its cell surface, including proteolysis and transport steps for the peptide antigen both prior to and following assembly with the MHC protein complex. The peptide antigen is typically, but not always, processed from an endogenous or exogenous protein.

In addition to gene-name show these genes:
Click on a gene's description to view its network relationships with genes known to be involved in "antigen processing and presentation of peptide antigen"
| Name | Description | Probability | Func Analog Organism | |
|---|---|---|---|---|
| Cd74 | CD74 antigen (invariant polypeptide of major histocompatibility complex, class II antigen-associated) | 0.999 | ||
| H2-Ab1 | histocompatibility 2, class II antigen A, beta 1 | 0.998 | ||
| H2-Aa | histocompatibility 2, class II antigen A, alpha | 0.996 | ||
| H2-Eb1 | histocompatibility 2, class II antigen E beta | 0.986 | ||
| H2-DMa | histocompatibility 2, class II, locus DMa | 0.947 | ||
| H2-DMb2 | histocompatibility 2, class II, locus Mb2 | 0.936 | ||
| B2m | beta-2 microglobulin | 0.933 | ||
| Tapbp | TAP binding protein | 0.924 | ||
| H2-K1 | histocompatibility 2, K1, K region | 0.867 | ||
| Cd40 | CD40 antigen | 0.861 | ||
| Tap2 | transporter 2, ATP-binding cassette, sub-family B (MDR/TAP) | 0.834 | ||
| H2-Q7 | histocompatibility 2, Q region locus 7 | 0.826 | ||
| Psmb8 | proteasome (prosome, macropain) subunit, beta type 8 (large multifunctional peptidase 7) | 0.689 | ||
| Lyz2 | lysozyme 2 | 0.666 | ||
| Ciita | class II transactivator | 0.644 | ||
| H2-D1 | histocompatibility 2, D region locus 1 | 0.628 | ||
| Psmb9 | proteasome (prosome, macropain) subunit, beta type 9 (large multifunctional peptidase 2) | 0.616 | ||
| Tap1 | transporter 1, ATP-binding cassette, sub-family B (MDR/TAP) | 0.573 | Human Mouse | |
| Ptprc | protein tyrosine phosphatase, receptor type, C | 0.454 | ||
| H2-Q6 | histocompatibility 2, Q region locus 6 | 0.417 | Mouse | |
| C1qa | complement component 1, q subcomponent, alpha polypeptide | 0.308 | ||
| Slc40a1 | solute carrier family 40 (iron-regulated transporter), member 1 | 0.266 | ||
| Ctsb | cathepsin B | 0.250 | ||
| Gbp5 | guanylate binding protein 5 | 0.223 | ||
| Aif1 | allograft inflammatory factor 1 | 0.219 | ||
| Tcra | T-cell receptor alpha chain | 0.212 | ||
| C1qc | complement component 1, q subcomponent, C chain | 0.210 | ||
| Casp1 | caspase 1 | 0.193 | ||
| Lat | linker for activation of T cells | 0.178 | ||
| Ccl5 | chemokine (C-C motif) ligand 5 | 0.152 | ||
| H2-Ob | histocompatibility 2, O region beta locus | 0.132 | Mouse | |
| Irf8 | interferon regulatory factor 8 | 0.126 | ||
| H2-Q8 | histocompatibility 2, Q region locus 8 | 0.110 | ||
| Tyrobp | TYRO protein tyrosine kinase binding protein | 0.106 | ||
| C1qb | complement component 1, q subcomponent, beta polypeptide | 0.087 | ||
| Irf5 | interferon regulatory factor 5 | 0.085 | ||
| Trim21 | tripartite motif-containing 21 | 0.077 | ||
| Ace | angiotensin I converting enzyme (peptidyl-dipeptidase A) 1 | 0.075 | ||
| Lck | lymphocyte protein tyrosine kinase | 0.075 | ||
| Gm2a | GM2 ganglioside activator protein | 0.073 | ||
| Casp4 | caspase 4, apoptosis-related cysteine peptidase | 0.073 | ||
| Psap | prosaposin | 0.069 | ||
| Birc3 | baculoviral IAP repeat-containing 3 | 0.066 | ||
| Unc93b1 | unc-93 homolog B1 (C. elegans) | 0.061 | ||
| Cd79b | CD79B antigen | 0.057 | ||
| Emr1 | EGF-like module containing, mucin-like, hormone receptor-like sequence 1 | 0.055 | ||
| Apobec1 | apolipoprotein B mRNA editing enzyme, catalytic polypeptide 1 | 0.053 | ||
| Ncf1 | neutrophil cytosolic factor 1 | 0.052 | ||
| Cxcl9 | chemokine (C-X-C motif) ligand 9 | 0.050 | ||
| H2-M3 | histocompatibility 2, M region locus 3 | 0.050 | ||
| Cybb | cytochrome b-245, beta polypeptide | 0.049 | ||
| Ly86 | lymphocyte antigen 86 | 0.045 | ||
| Il2rg | interleukin 2 receptor, gamma chain | 0.043 | ||
| H2-Bl | histocompatibility 2, blastocyst | 0.043 | ||
| Agtr1a | angiotensin II receptor, type 1a | 0.043 | ||
| Ccr9 | chemokine (C-C motif) receptor 9 | 0.043 | ||
| Ctsz | cathepsin Z | 0.041 | ||
| Itgal | integrin alpha L | 0.040 | ||
| Lamp1 | lysosomal-associated membrane protein 1 | 0.040 | ||
| Myd88 | myeloid differentiation primary response gene 88 | 0.040 | ||
| Sh2d2a | SH2 domain protein 2A | 0.038 | ||
| Apoe | apolipoprotein E | 0.038 | ||
| Pld4 | phospholipase D family, member 4 | 0.036 | ||
| Psmb10 | proteasome (prosome, macropain) subunit, beta type 10 | 0.036 | ||
| Blk | B lymphoid kinase | 0.035 | ||
| Tnfaip3 | tumor necrosis factor, alpha-induced protein 3 | 0.034 | ||
| H2-DMb1 | histocompatibility 2, class II, locus Mb1 | 0.034 | ||
| Lyz1 | lysozyme 1 | 0.033 | ||
| Il7r | interleukin 7 receptor | 0.032 | ||
| Cd22 | CD22 antigen | 0.032 | ||
| Aim2 | absent in melanoma 2 | 0.031 | ||
| Lgals3bp | lectin, galactoside-binding, soluble, 3 binding protein | 0.029 | ||
| Cd19 | CD19 antigen | 0.029 | ||
| Plbd1 | phospholipase B domain containing 1 | 0.028 | ||
| Spib | Spi-B transcription factor (Spi-1/PU.1 related) | 0.028 | ||
| Slc12a1 | solute carrier family 12, member 1 | 0.028 | ||
| AW112010 | expressed sequence AW112010 | 0.028 | ||
| Ctsh | cathepsin H | 0.027 | ||
| Gabarap | gamma-aminobutyric acid receptor associated protein | 0.027 | ||
| Ms4a1 | membrane-spanning 4-domains, subfamily A, member 1 | 0.027 | ||
| Epb4.1 | erythrocyte protein band 4.1 | 0.027 | ||
| Inpp5d | inositol polyphosphate-5-phosphatase D | 0.026 | ||
| Uba7 | ubiquitin-like modifier activating enzyme 7 | 0.025 | ||
| Cd86 | CD86 antigen | 0.025 | ||
| Zfp36 | zinc finger protein 36 | 0.025 | ||
| C3 | complement component 3 | 0.025 | ||
| Klrd1 | killer cell lectin-like receptor, subfamily D, member 1 | 0.024 | ||
| Agt | angiotensinogen (serpin peptidase inhibitor, clade A, member 8) | 0.024 | ||
| Mavs | mitochondrial antiviral signaling protein | 0.024 | ||
| Elane | elastase, neutrophil expressed | 0.024 | ||
| Dnase1l3 | deoxyribonuclease 1-like 3 | 0.022 | ||
| C920025E04Rik | RIKEN cDNA C920025E04 gene | 0.021 | ||
| Itk | IL2-inducible T-cell kinase | 0.021 | ||
| Nlrp6 | NLR family, pyrin domain containing 6 | 0.021 | ||
| Tgfb1 | transforming growth factor, beta 1 | 0.021 | ||
| Il2rb | interleukin 2 receptor, beta chain | 0.020 | ||
| Ifngr1 | interferon gamma receptor 1 | 0.020 | ||
| Tbxas1 | thromboxane A synthase 1, platelet | 0.020 | ||
| Folr2 | folate receptor 2 (fetal) | 0.020 | ||
| Celsr2 | cadherin, EGF LAG seven-pass G-type receptor 2 (flamingo homolog, Drosophila) | 0.019 | ||
| Cd52 | CD52 antigen | 0.019 | ||
| Napsa | napsin A aspartic peptidase | 0.019 | Mouse | |
| Irf7 | interferon regulatory factor 7 | 0.019 | ||
| Hexa | hexosaminidase A | 0.018 | ||
| Fcna | ficolin A | 0.018 | ||
| Tnip1 | TNFAIP3 interacting protein 1 | 0.018 | ||
| Ptprcap | protein tyrosine phosphatase, receptor type, C polypeptide-associated protein | 0.018 | ||
| Zap70 | zeta-chain (TCR) associated protein kinase | 0.018 | ||
| Ctss | cathepsin S | 0.017 | ||
| Ifi27l2a | interferon, alpha-inducible protein 27 like 2A | 0.016 | ||
| Glis2 | GLIS family zinc finger 2 | 0.016 | ||
| Ptpn22 | protein tyrosine phosphatase, non-receptor type 22 (lymphoid) | 0.016 | ||
| Ly6d | lymphocyte antigen 6 complex, locus D | 0.016 | ||
| Tfrc | transferrin receptor | 0.016 | ||
| Rhoh | ras homolog gene family, member H | 0.016 | ||
| Ccr7 | chemokine (C-C motif) receptor 7 | 0.016 | ||
| Gm14548 | predicted gene 14548 | 0.015 | ||
| Slfn2 | schlafen 2 | 0.015 | ||
| Mpeg1 | macrophage expressed gene 1 | 0.015 | ||
| P2rx4 | purinergic receptor P2X, ligand-gated ion channel 4 | 0.015 | ||
| Nr3c2 | nuclear receptor subfamily 3, group C, member 2 | 0.015 | ||
| Ikzf1 | IKAROS family zinc finger 1 | 0.014 | ||
| Ly6e | lymphocyte antigen 6 complex, locus E | 0.014 | ||
| Acp5 | acid phosphatase 5, tartrate resistant | 0.014 | ||
| Il15 | interleukin 15 | 0.014 | ||
| Lilrb3 | leukocyte immunoglobulin-like receptor, subfamily B (with TM and ITIM domains), member 3 | 0.014 | ||
| Xcr1 | chemokine (C motif) receptor 1 | 0.013 | ||
| Irf4 | interferon regulatory factor 4 | 0.013 | ||
| AF251705 | cDNA sequence AF251705 | 0.013 | ||
| Tor3a | torsin family 3, member A | 0.013 | ||
| Fcer1g | Fc receptor, IgE, high affinity I, gamma polypeptide | 0.013 | ||
| P2rx7 | purinergic receptor P2X, ligand-gated ion channel, 7 | 0.013 | ||
| Cd83 | CD83 antigen | 0.013 | ||
| Psen1 | presenilin 1 | 0.013 | ||
| Cxcr3 | chemokine (C-X-C motif) receptor 3 | 0.013 | ||
| S1pr4 | sphingosine-1-phosphate receptor 4 | 0.013 | ||
| C4b | complement component 4B (Childo blood group) | 0.013 | ||
| Tmem106a | transmembrane protein 106A | 0.013 | ||
| Ptpn18 | protein tyrosine phosphatase, non-receptor type 18 | 0.012 | ||
| Cd4 | CD4 antigen | 0.012 | ||
| Map3k7 | mitogen-activated protein kinase kinase kinase 7 | 0.012 | ||
| 0610031J06Rik | RIKEN cDNA 0610031J06 gene | 0.012 | ||
| Cd3g | CD3 antigen, gamma polypeptide | 0.012 | ||
| Cd2 | CD2 antigen | 0.012 | ||
| Il15ra | interleukin 15 receptor, alpha chain | 0.012 | ||
| Tifa | TRAF-interacting protein with forkhead-associated domain | 0.012 | ||
| Ctsw | cathepsin W | 0.012 | ||
| Nfkbie | nuclear factor of kappa light polypeptide gene enhancer in B-cells inhibitor, epsilon | 0.012 | ||
| H2-Q5 | histocompatibility 2, Q region locus 5 | 0.012 | ||
| Lat2 | linker for activation of T cells family, member 2 | 0.012 | ||
| Tnfrsf11a | tumor necrosis factor receptor superfamily, member 11a | 0.012 | ||
| Irf1 | interferon regulatory factor 1 | 0.012 | ||
| C2 | complement component 2 (within H-2S) | 0.012 | ||
| Trafd1 | TRAF type zinc finger domain containing 1 | 0.012 | ||
| Selplg | selectin, platelet (p-selectin) ligand | 0.011 | ||
| Cyba | cytochrome b-245, alpha polypeptide | 0.011 | ||
| H2-Oa | histocompatibility 2, O region alpha locus | 0.011 | ||
| Ighg | Immunoglobulin heavy chain (gamma polypeptide) | 0.011 | ||
| Vpreb3 | pre-B lymphocyte gene 3 | 0.011 | ||
| H2-M1 | histocompatibility 2, M region locus 1 | 0.011 | Mouse | |
| Fgd2 | FYVE, RhoGEF and PH domain containing 2 | 0.011 | ||
| Npc2 | Niemann Pick type C2 | 0.011 | ||
| Il18 | interleukin 18 | 0.011 | ||
| Sfpi1 | SFFV proviral integration 1 | 0.011 | ||
| Dhx58 | DEXH (Asp-Glu-X-His) box polypeptide 58 | 0.011 | ||
| Gm7592 | predicted gene 7592 | 0.011 | ||
| Ccl6 | chemokine (C-C motif) ligand 6 | 0.011 | ||
| Folr4 | folate receptor 4 (delta) | 0.010 | ||
| Ifi27l1 | interferon, alpha-inducible protein 27 like 1 | 0.010 | ||
| Dnajb11 | DnaJ (Hsp40) homolog, subfamily B, member 11 | 0.010 | ||
| H2-Eb2 | histocompatibility 2, class II antigen E beta2 | 0.010 | Mouse | |
| Cd72 | CD72 antigen | 0.010 | ||
| Ms4a4c | membrane-spanning 4-domains, subfamily A, member 4C | 0.010 |