| Thioredoxin-related transmembrane protein 2 (Cell proliferation-inducing gene 26 protein) (Thioredoxin domain-containing protein 14) | TMX2 TXNDC14 CGI-31 My009 PIG26 PSEC0045 UNQ237/PRO270 | Q9Y320 | 6 |
| Threonine--tRNA ligase, cytoplasmic (EC 6.1.1.3) (Threonyl-tRNA synthetase) (ThrRS) | TARS | P26639 | 6 |
| Thrombospondin-1 | THBS1 TSP TSP1 | P07996 | 6 |
| Thymidine phosphorylase (TP) (EC 2.4.2.4) (Gliostatin) (Platelet-derived endothelial cell growth factor) (PD-ECGF) (TdRPase) | TYMP ECGF1 | P19971 | 6 |
| Thymidylate kinase (EC 2.7.4.9) (dTMP kinase) | DTYMK CDC8 TMPK TYMK | P23919 | 6 |
| Thymosin beta-4 (T beta-4) (Fx) [Cleaved into: Hematopoietic system regulatory peptide (Seraspenide)] | TMSB4X TB4X THYB4 TMSB4 | P62328 | 6 |
| Thyroid hormone receptor alpha (Nuclear receptor subfamily 1 group A member 1) (V-erbA-related protein 7) (EAR-7) (c-erbA-1) (c-erbA-alpha) | THRA EAR7 ERBA1 NR1A1 THRA1 THRA2 | P10827 | 6 |
| TLC domain-containing protein 2 | TLCD2 | A6NGC4 | 6 |
| TM2 domain-containing protein 1 (Beta-amyloid-binding protein) (hBBP) | TM2D1 BBP | Q9BX74 | 6 |
| TNFAIP3-interacting protein 1 (A20-binding inhibitor of NF-kappa-B activation 1) (ABIN-1) (HIV-1 Nef-interacting protein) (Nef-associated factor 1) (Naf1) (Nip40-1) (Virion-associated nuclear shuttling protein) (VAN) (hVAN) | TNIP1 KIAA0113 NAF1 | Q15025 | 6 |
| Toll-like receptor 4 (hToll) (CD antigen CD284) | TLR4 | O00206 | 6 |
| TOX high mobility group box family member 4 (Epidermal Langerhans cell protein LCP1) | TOX4 C14orf92 KIAA0737 | O94842 | 6 |
| Trafficking protein particle complex subunit 2-like protein | TRAPPC2L HSPC126 | Q9UL33 | 6 |
| Trafficking protein particle complex subunit 5 | TRAPPC5 | Q8IUR0 | 6 |
| Transcription elongation factor SPT5 (hSPT5) (DRB sensitivity-inducing factor 160 kDa subunit) (DSIF p160) (DRB sensitivity-inducing factor large subunit) (DSIF large subunit) (Tat-cotransactivator 1 protein) (Tat-CT1 protein) | SUPT5H SPT5 SPT5H | O00267 | 6 |
| Transcription factor AP-2-alpha (AP2-alpha) (AP-2 transcription factor) (Activating enhancer-binding protein 2-alpha) (Activator protein 2) (AP-2) | TFAP2A AP2TF TFAP2 | P05549 | 6 |
| Transcription factor IIIB 50 kDa subunit (TFIIIB50) (hTFIIIB50) (B-related factor 2) (BRF-2) (hBRFU) | BRF2 BRFU PRO1470 | Q9HAW0 | 6 |
| Transcription factor IIIB 90 kDa subunit (TFIIIB90) (hTFIIIB90) (B-related factor 1) (BRF-1) (hBRF) (TAF3B2) (TATA box-binding protein-associated factor, RNA polymerase III, subunit 2) | BRF1 BRF GTF3B TAF3B2 TAF3C | Q92994 | 6 |
| Transcription factor Ovo-like 2 (hOvo2) (Zinc finger protein 339) | OVOL2 ZNF339 | Q9BRP0 | 6 |
| Transcription factor SOX-6 | SOX6 | P35712 | 6 |
| Transcription initiation factor TFIID subunit 11 (TFIID subunit p30-beta) (Transcription initiation factor TFIID 28 kDa subunit) (TAF(II)28) (TAFII-28) (TAFII28) | TAF11 TAF2I PRO2134 | Q15544 | 6 |
| Transcription intermediary factor 1-alpha (TIF1-alpha) (EC 6.3.2.-) (E3 ubiquitin-protein ligase TRIM24) (RING finger protein 82) (Tripartite motif-containing protein 24) | TRIM24 RNF82 TIF1 TIF1A | O15164 | 6 |
| Transcription intermediary factor 1-beta (TIF1-beta) (E3 SUMO-protein ligase TRIM28) (EC 6.3.2.-) (KRAB-associated protein 1) (KAP-1) (KRAB-interacting protein 1) (KRIP-1) (Nuclear corepressor KAP-1) (RING finger protein 96) (Tripartite motif-containing protein 28) | TRIM28 KAP1 RNF96 TIF1B | Q13263 | 6 |
| Transcriptional activator GLI3 (GLI3 form of 190 kDa) (GLI3-190) (GLI3 full length protein) (GLI3FL) [Cleaved into: Transcriptional repressor GLI3R (GLI3 C-terminally truncated form) (GLI3 form of 83 kDa) (GLI3-83)] | GLI3 | P10071 | 6 |
| Transcriptional enhancer factor TEF-4 (TEA domain family member 2) (TEAD-2) | TEAD2 TEF4 | Q15562 | 6 |
| Translational activator of cytochrome c oxidase 1 (Coiled-coil domain-containing protein 44) (Translational activator of mitochondrially-encoded cytochrome c oxidase I) | TACO1 CCDC44 PRO0477 | Q9BSH4 | 6 |
| Translocon-associated protein subunit alpha (TRAP-alpha) (Signal sequence receptor subunit alpha) (SSR-alpha) | SSR1 TRAPA PSEC0262 | P43307 | 6 |
| Transmembrane 4 L6 family member 1 (Membrane component chromosome 3 surface marker 1) (Tumor-associated antigen L6) | TM4SF1 M3S1 TAAL6 | P30408 | 6 |
| Transmembrane emp24 domain-containing protein 3 (Membrane protein p24B) (p24 family protein gamma-4) (p24gamma4) (p26) | TMED3 C15orf22 UNQ5357/PRO1078 | Q9Y3Q3 | 6 |
| Transmembrane prolyl 4-hydroxylase (P4H-TM) (EC 1.14.11.-) (Hypoxia-inducible factor prolyl hydroxylase 4) (HIF-PH4) (HIF-prolyl hydroxylase 4) (HPH-4) | P4HTM PH4 | Q9NXG6 | 6 |
| Transmembrane protein 106C (Endoplasmic reticulum membrane protein overexpressed in cancer) | TMEM106C EMOC | Q9BVX2 | 6 |
| Transmembrane protein 135 (Peroxisomal membrane protein 52) (PMP52) | TMEM135 | Q86UB9 | 6 |
| Transmembrane protein 14B | TMEM14B | Q9NUH8 | 6 |
| Transmembrane protein 251 | TMEM251 C14orf109 | Q8N6I4 | 6 |
| Transmembrane protein 54 (Beta-casein-like protein) (Protein CAC-1) | TMEM54 BCLP CAC1 | Q969K7 | 6 |
| Transmembrane protein 80 | TMEM80 | Q96HE8 | 6 |
| Tribbles homolog 2 (TRB-2) | TRIB2 TRB2 | Q92519 | 6 |
| Tripartite motif-containing protein 14 | TRIM14 KIAA0129 | Q14142 | 6 |
| Tripartite motif-containing protein 16 (Estrogen-responsive B box protein) | TRIM16 EBBP | O95361 | 6 |
| tRNA (uracil-5-)-methyltransferase homolog A (EC 2.1.1.-) (HpaII tiny fragments locus 9c protein) | TRMT2A HTF9C | Q8IZ69 | 6 |
| tRNA 2'-phosphotransferase 1 (EC 2.7.1.160) | TRPT1 | Q86TN4 | 6 |
| TSC22 domain family protein 2 (TSC22-related-inducible leucine zipper protein 4) | TSC22D2 KIAA0669 TILZ4 | O75157 | 6 |
| Tubulin alpha-1A chain (Alpha-tubulin 3) (Tubulin B-alpha-1) (Tubulin alpha-3 chain) | TUBA1A TUBA3 | Q71U36 | 6 |
| Tubulin polyglutamylase TTLL5 (EC 6.-.-.-) (SRC1 and TIF2-associated modulatory protein) (Tubulin--tyrosine ligase-like protein 5) | TTLL5 KIAA0998 STAMP | Q6EMB2 | 6 |
| Tubulin--tyrosine ligase-like protein 12 | TTLL12 KIAA0153 | Q14166 | 6 |
| Tudor domain-containing protein 3 | TDRD3 | Q9H7E2 | 6 |
| Tuftelin | TUFT1 | Q9NNX1 | 6 |
| Tumor necrosis factor ligand superfamily member 9 (4-1BB ligand) (4-1BBL) | TNFSF9 | P41273 | 6 |
| Tumor necrosis factor receptor superfamily member 12A (Fibroblast growth factor-inducible immediate-early response protein 14) (FGF-inducible 14) (Tweak-receptor) (TweakR) (CD antigen CD266) | TNFRSF12A FN14 | Q9NP84 | 6 |
| Tumor necrosis factor receptor type 1-associated DEATH domain protein (TNFR1-associated DEATH domain protein) (TNFRSF1A-associated via death domain) | TRADD | Q15628 | 6 |
| Tumor protein p73 (p53-like transcription factor) (p53-related protein) | TP73 P73 | O15350 | 6 |
| Type 2 lactosamine alpha-2,3-sialyltransferase (EC 2.4.99.-) (CMP-NeuAc:beta-galactoside alpha-2,3-sialyltransferase VI) (ST3Gal VI) (ST3GalVI) (Sialyltransferase 10) | ST3GAL6 SIAT10 | Q9Y274 | 6 |
| TYRO protein tyrosine kinase-binding protein (DNAX-activation protein 12) (Killer-activating receptor-associated protein) (KAR-associated protein) | TYROBP DAP12 KARAP | O43914 | 6 |
| Tyrosine-protein kinase (EC 2.7.10.2) | 0 | A8K4G2 | 6 |
| Tyrosine-protein kinase BAZ1B (EC 2.7.10.2) (Bromodomain adjacent to zinc finger domain protein 1B) (Williams syndrome transcription factor) (Williams-Beuren syndrome chromosomal region 10 protein) (Williams-Beuren syndrome chromosomal region 9 protein) (hWALp2) | BAZ1B WBSC10 WBSCR10 WBSCR9 WSTF | Q9UIG0 | 6 |
| Tyrosine-protein kinase JAK2 (EC 2.7.10.2) (Janus kinase 2) (JAK-2) | JAK2 | O60674 | 6 |
| Tyrosine-protein kinase Lck (EC 2.7.10.2) (Leukocyte C-terminal Src kinase) (LSK) (Lymphocyte cell-specific protein-tyrosine kinase) (Protein YT16) (Proto-oncogene Lck) (T cell-specific protein-tyrosine kinase) (p56-LCK) | LCK | P06239 | 6 |
| Tyrosine-protein phosphatase non-receptor type substrate 1 (SHP substrate 1) (SHPS-1) (Brain Ig-like molecule with tyrosine-based activation motifs) (Bit) (CD172 antigen-like family member A) (Inhibitory receptor SHPS-1) (Macrophage fusion receptor) (MyD-1 antigen) (Signal-regulatory protein alpha-1) (Sirp-alpha-1) (Signal-regulatory protein alpha-2) (Sirp-alpha-2) (Signal-regulatory protein alpha-3) (Sirp-alpha-3) (p84) (CD antigen CD172a) | SIRPA BIT MFR MYD1 PTPNS1 SHPS1 SIRP | P78324 | 6 |
| U6 snRNA-associated Sm-like protein LSm2 (Protein G7b) (Small nuclear ribonuclear protein D homolog) (snRNP core Sm-like protein Sm-x5) | LSM2 C6orf28 G7B | Q9Y333 | 6 |
| U6 snRNA-associated Sm-like protein LSm6 | LSM6 | P62312 | 6 |
| Ubiquinone biosynthesis protein COQ9, mitochondrial | COQ9 C16orf49 HSPC326 PSEC0129 | O75208 | 6 |
| Ubiquitin carboxyl-terminal hydrolase 13 (EC 3.4.19.12) (Deubiquitinating enzyme 13) (Isopeptidase T-3) (ISOT-3) (Ubiquitin thioesterase 13) (Ubiquitin-specific-processing protease 13) | USP13 ISOT3 | Q92995 | 6 |
| Ubiquitin carboxyl-terminal hydrolase 21 (EC 3.4.19.12) (Deubiquitinating enzyme 21) (Ubiquitin thioesterase 21) (Ubiquitin-specific-processing protease 21) | USP21 USP23 PP1490 | Q9UK80 | 6 |
| Ubiquitin carboxyl-terminal hydrolase 22 (EC 3.4.19.12) (Deubiquitinating enzyme 22) (Ubiquitin thioesterase 22) (Ubiquitin-specific-processing protease 22) | USP22 KIAA1063 USP3L | Q9UPT9 | 6 |
| Ubiquitin carboxyl-terminal hydrolase 33 (EC 3.4.19.12) (Deubiquitinating enzyme 33) (Ubiquitin thioesterase 33) (Ubiquitin-specific-processing protease 33) (VHL-interacting deubiquitinating enzyme 1) (hVDU1) | USP33 KIAA1097 VDU1 | Q8TEY7 | 6 |
| Ubiquitin carboxyl-terminal hydrolase 5 (EC 3.4.19.12) (Deubiquitinating enzyme 5) (Isopeptidase T) (Ubiquitin thioesterase 5) (Ubiquitin-specific-processing protease 5) | USP5 ISOT | P45974 | 6 |
| Ubiquitin carboxyl-terminal hydrolase 7 (EC 3.4.19.12) (Deubiquitinating enzyme 7) (Herpesvirus-associated ubiquitin-specific protease) (Ubiquitin thioesterase 7) (Ubiquitin-specific-processing protease 7) | USP7 HAUSP | Q93009 | 6 |
| Ubiquitin carboxyl-terminal hydrolase isozyme L3 (UCH-L3) (EC 3.4.19.12) (Ubiquitin thioesterase L3) | UCHL3 | P15374 | 6 |
| Ubiquitin domain-containing protein UBFD1 (Ubiquitin-binding protein homolog) | UBFD1 UBPH | O14562 | 6 |
| Ubiquitin-conjugating enzyme E2 D4 (EC 6.3.2.19) (HBUCE1) (Ubiquitin carrier protein D4) (Ubiquitin-protein ligase D4) | UBE2D4 UBCH5D | Q9Y2X8 | 6 |
| Ubiquitin-conjugating enzyme E2 Q2 (EC 6.3.2.19) (Ubiquitin carrier protein Q2) (Ubiquitin-protein ligase Q2) | UBE2Q2 | Q8WVN8 | 6 |
| Ubiquitin-conjugating enzyme E2 variant 1 (UEV-1) (CROC-1) (TRAF6-regulated IKK activator 1 beta Uev1A) | UBE2V1 CROC1 UBE2V UEV1 P/OKcl.19 | Q13404 | 6 |
| UNC93B1 protein (Fragment) | UNC93B1 | Q58F16 | 6 |
| Uncharacterized protein C15orf52 | C15orf52 | Q6ZUT6 | 6 |
| Uncharacterized protein C16orf11 (Uncharacterized protein RJD1) | C16orf11 | P0CG20 | 6 |
| Uncharacterized protein C2orf27 | C2orf27A; C2orf27B | Q580R0 | 6 |
| Uncharacterized protein C8orf76 | C8orf76 | Q96K31 | 6 |
| Uncharacterized protein KIAA1211-like | KIAA1211L C2orf55 | Q6NV74 | 6 |
| Unconventional myosin-IXb (Unconventional myosin-9b) | MYO9B MYR5 | Q13459 | 6 |
| Unconventional myosin-Va (Dilute myosin heavy chain, non-muscle) (Myosin heavy chain 12) (Myosin-12) (Myoxin) | MYO5A MYH12 | Q9Y4I1 | 6 |
| UPF0568 protein C14orf166 (CLE7 homolog) (CLE) | C14orf166 CGI-99 | Q9Y224 | 6 |
| UPF0586 protein C9orf41 | C9orf41 | Q8N4J0 | 6 |
| UPF0587 protein C1orf123 | C1orf123 | Q9NWV4 | 6 |
| UPF0693 protein C10orf32 | C10orf32 | Q96B45 | 6 |
| UPF0705 protein C11orf49 | C11orf49 | Q9H6J7 | 6 |
| Uracil-DNA glycosylase (UDG) (EC 3.2.2.27) | UNG DGU UNG1 UNG15 | P13051 | 6 |
| Uridine diphosphate glucose pyrophosphatase (UDPG pyrophosphatase) (UGPPase) (EC 3.6.1.45) (Nucleoside diphosphate-linked moiety X motif 14) (Nudix motif 14) | NUDT14 UGPP | O95848 | 6 |
| Uridine phosphorylase 1 (UPase 1) (UrdPase 1) (EC 2.4.2.3) | UPP1 UP | Q16831 | 6 |
| Uridine-cytidine kinase 2 (UCK 2) (EC 2.7.1.48) (Cytidine monophosphokinase 2) (Testis-specific protein TSA903) (Uridine monophosphokinase 2) | UCK2 UMPK | Q9BZX2 | 6 |
| Urokinase plasminogen activator surface receptor (U-PAR) (uPAR) (Monocyte activation antigen Mo3) (CD antigen CD87) | PLAUR MO3 UPAR | Q03405 | 6 |
| Uroplakin-2 (UP2) (Uroplakin II) (UPII) | UPK2 | O00526 | 6 |
| UV-stimulated scaffold protein A | UVSSA KIAA1530 | Q2YD98 | 6 |
| Uveal autoantigen with coiled-coil domains and ankyrin repeats | UACA KIAA1561 | Q9BZF9 | 6 |
| V-type proton ATPase subunit e 2 (V-ATPase subunit e 2) (Lysosomal 9 kDa H(+)-transporting ATPase V0 subunit e2) (Vacuolar proton pump subunit e 2) | ATP6V0E2 ATP6V0E2L C7orf32 | Q8NHE4 | 6 |
| Vacuolar ATPase assembly integral membrane protein VMA21 (Myopathy with excessive autophagy protein) | VMA21 MEAX XMEA | Q3ZAQ7 | 6 |
| Vacuolar protein sorting-associated protein 26A (Vesicle protein sorting 26A) (hVPS26) | VPS26A VPS26 | O75436 | 6 |
| Vacuolar protein sorting-associated protein 37C (hVps37C) (ESCRT-I complex subunit VPS37C) | VPS37C PML39 | A5D8V6 | 6 |
| Vacuolar protein sorting-associated protein 45 (h-VPS45) (hlVps45) | VPS45 VPS45A VPS45B | Q9NRW7 | 6 |
| Vacuolar protein sorting-associated protein 51 homolog (Another new gene 2 protein) (Protein fat-free homolog) | VPS51 ANG2 C11orf2 C11orf3 FFR PP5382 | Q9UID3 | 6 |
| Valacyclovir hydrolase (VACVase) (Valacyclovirase) (EC 3.1.-.-) (Biphenyl hydrolase-like protein) (Biphenyl hydrolase-related protein) (Bph-rp) (Breast epithelial mucin-associated antigen) (MCNAA) | BPHL MCNAA | Q86WA6 | 6 |