| Coiled-coil domain-containing protein 113 | Ccdc113 | Q8C5T8 | 1 |
| Coiled-coil domain-containing protein 12 | Ccdc12 | Q8R344 | 1 |
| Coiled-coil domain-containing protein 125 | Ccdc125 Kenae | Q5U465 | 1 |
| Coiled-coil domain-containing protein 127 | Ccdc127 | Q3TC33 | 1 |
| Coiled-coil domain-containing protein 127 | Ccdc127 | E0CYP1 | 1 |
| Coiled-coil domain-containing protein 127 (Fragment) | Ccdc127 | E0CYX9 | 1 |
| Coiled-coil domain-containing protein 150 | Ccdc150 | Q8CDI7 | 1 |
| Coiled-coil domain-containing protein 151 | Ccdc151 | Q8BSN3 | 1 |
| Coiled-coil domain-containing protein 158 | Ccdc158 | Q8CDI6 | 1 |
| Coiled-coil domain-containing protein 167 | Ccdc167 1110021J02Rik | D6RG69 | 1 |
| Coiled-coil domain-containing protein 177 | Ccdc177 Gm1568 | Q3UHB8 | 1 |
| Coiled-coil domain-containing protein 181 | Ccdc181 | Q80ZU5 | 1 |
| Coiled-coil domain-containing protein 190 | Ccdc190 | Q3URK1 | 1 |
| Coiled-coil domain-containing protein 39 | Ccdc39 D3Ertd789e | Q9D5Y1 | 1 |
| Coiled-coil domain-containing protein 51 | Ccdc51 | Q3URS9 | 1 |
| Coiled-coil domain-containing protein 58 | Ccdc58 | Q8R3Q6 | 1 |
| Coiled-coil domain-containing protein 66 | Ccdc66 | Q6NS45 | 1 |
| Coiled-coil domain-containing protein 73 | Ccdc73 | Q8CDM4 | 1 |
| Coiled-coil domain-containing protein 8 homolog | Ccdc8 | D3YZV8 | 1 |
| Coiled-coil domain-containing protein 87 | Ccdc87 | Q8CDL9 | 1 |
| Coiled-coil domain-containing protein 9 | Ccdc9 | Q8VC31 | 1 |
| Coiled-coil-helix-coiled-coil-helix domain-containing protein 2 | Chchd2 | Q9D1L0 | 1 |
| Col6a1 protein (Fragment) | Col6a1 | Q99LW4 | 1 |
| Cold-inducible RNA-binding protein (Fragment) | Cirbp | D3YU80 | 1 |
| Collagen alpha-1(IX) chain (Procollagen, type IX, alpha 1) | Col9a1 mCG_13814 | G3X995 | 1 |
| Collagen alpha-1(XII) chain | Col12a1 | E9PX70 | 1 |
| Collagen alpha-1(XVII) chain (180 kDa bullous pemphigoid antigen 2) (Bullous pemphigoid antigen 2) [Cleaved into: 120 kDa linear IgA disease antigen homolog] | Col17a1 Bp180 Bpag2 | Q07563 | 1 |
| Collagen alpha-4(IV) chain | Col4a4 | Q9QZR9 | 1 |
| Collagen, type IV, alpha 6 | Col4a6 | B1AVK5 | 1 |
| Collagen, type VI, alpha 3 | Col6a3 | J3QQ16 | 1 |
| COMM domain-containing protein 1 (Fragment) | Commd1 | G8JL54 | 1 |
| COMM domain-containing protein 5 | Commd5 | Q8R395 | 1 |
| COMM domain-containing protein 7 | Commd7 | A2AU52 | 1 |
| COMM domain-containing protein 8 | Commd8 | Q9CZG3 | 1 |
| Complement C1q tumor necrosis factor-related protein 5 | C1qtnf5 Ctrp5 | Q8K479 | 1 |
| Complement component 4-binding protein (Fragment) | C4bp | F6QLW4 | 1 |
| Complement component 6 | C6 mCG_1041 | Q91X70 | 1 |
| Complement factor B | Cfb | B8JJM5 | 1 |
| Complex I assembly factor TIMMDC1, mitochondrial (Translocase of inner mitochondrial membrane domain-containing protein 1) (TIMM domain containing-protein 1) | Timmdc1 | Q8BUY5 | 1 |
| Complexin-1 (921-S) (Complexin I) (CPX I) (Synaphin-2) | Cplx1 | P63040 | 1 |
| Complexin-2 (921-L) (Complexin II) (CPX II) (Synaphin-1) | Cplx2 | P84086 | 1 |
| Complexin-3 (Complexin III) (CPX III) | Cplx3 | Q8R1B5 | 1 |
| Component of oligomeric golgi complex 4 (Conserved oligomeric Golgi complex subunit 4) | Cog4 | Q7TSQ9 | 1 |
| Condensin-2 complex subunit D3 | Ncapd3 | K4DI67 | 1 |
| Condensin-2 complex subunit D3 (Non-SMC condensin II complex, subunit D3) | Ncapd3 | Q80W41 | 1 |
| Condensin-2 complex subunit H2 (Kleisin-beta) (Non-SMC condensin II complex subunit H2) | Ncaph2 D15Ertd785e | Q8BSP2 | 1 |
| Connectin/titin N2A-PEVK (Fragment) | Ttn | Q812E1 | 1 |
| Conserved oligomeric Golgi complex subunit 4 (Fragment) | Cog4 | G3UWH9 | 1 |
| Constitutive coactivator of PPAR-gamma-like protein 2 (Protein FAM120C) | Fam120c ORF34 | Q8C3F2 | 1 |
| Contactin-2 (Axonal glycoprotein TAG-1) (Axonin-1) (Transient axonal glycoprotein 1) (TAX-1) | Cntn2 Tax | Q61330 | 1 |
| Contactin-6 (Neural recognition molecule NB-3) (mNB-3) | Cntn6 | Q9JMB8 | 1 |
| COP9 signalosome complex subunit 7a (Fragment) | Cops7a | D3Z440 | 1 |
| COP9 signalosome complex subunit 7a (Fragment) | Cops7a | D3YVI6 | 1 |
| Copine-1 (Fragment) | Cpne1 | B7ZCP8 | 1 |
| Copine-4 (Putative uncharacterized protein) | Cpne4 | Q9D6C8 | 1 |
| Copper-transporting ATPase 1 | Atp7a | A2AG68 | 1 |
| Cordon-bleu protein-like 1 | Cobll1 | B1AZ14 | 1 |
| Cordon-bleu protein-like 1 | Cobll1 | B1AZ15 | 1 |
| Coronin | Coro1c | E9PX03 | 1 |
| Coronin (Fragment) | Coro2b | G3UW48 | 1 |
| Corticosteroid-binding globulin (Fragment) | Serpina6 | D3Z2I9 | 1 |
| COUP transcription factor 1 | Nr2f1 | B8JJI9 | 1 |
| COUP transcription factor 1 | Nr2f1 | F7CII1 | 1 |
| COUP transcription factor 1 (COUP-TF1) (COUP transcription factor I) (COUP-TF I) (Nuclear receptor subfamily 2 group F member 1) (V-erbA-related protein 3) (EAR-3) | Nr2f1 Erbal3 Tfcoup1 | Q60632 | 1 |
| COUP transcription factor 1 (Nuclear receptor subfamily 2, group F, member 1) | Nr2f1 | Q32NY6 | 1 |
| COUP transcription factor 2 | Nr2f2 | D3YYP4 | 1 |
| COUP transcription factor 2 (COUP-TF2) (Apolipoprotein AI regulatory protein 1) (ARP-1) (COUP transcription factor II) (COUP-TF II) (Nuclear receptor subfamily 2 group F member 2) | Nr2f2 Aporp1 Arp-1 Arp1 Tfcoup2 | P43135 | 1 |
| Cox17p (Cytochrome c oxidase, subunit XVII assembly protein homolog (Yeast)) (Putative uncharacterized protein) | Cox17 COX17 mCG_1038010 | Q54AC6 | 1 |
| Creatine kinase S-type, mitochondrial (EC 2.7.3.2) (Basic-type mitochondrial creatine kinase) (Mib-CK) (Sarcomeric mitochondrial creatine kinase) (S-MtCK) | Ckmt2 | Q6P8J7 | 1 |
| CREB-binding protein | Crebbp | F8VPR5 | 1 |
| CREB-binding protein (EC 2.3.1.48) | Crebbp Cbp | P45481 | 1 |
| CREB-regulated transcription coactivator 1 (Mucoepidermoid carcinoma translocated protein 1 homolog) (Transducer of regulated cAMP response element-binding protein 1) (TORC-1) (Transducer of CREB protein 1) | Crtc1 Kiaa0616 Mect1 Torc1 | Q68ED7 | 1 |
| Crmp1 protein (Dihydropyrimidinase-related protein 1) | Crmp1 | Q6P1J1 | 1 |
| Crystallin, mu (Putative uncharacterized protein) | Crym mCG_7593 | Q3UPX0 | 1 |
| Crystallin, zeta (Quinone reductase)-like 1, isoform CRA_f (Quinone oxidoreductase-like protein 1) | Cryzl1 mCG_118985 | D3YU21 | 1 |
| Csrp1 protein (Cysteine and glycine-rich protein 1, isoform CRA_b) (Putative uncharacterized protein) | Csrp1 mCG_9161 | Q4FJX4 | 1 |
| CST complex subunit CTC1 | Ctc1 1500010J02Rik | E0CXE7 | 1 |
| CST complex subunit STN1 (Oligonucleotide/oligosaccharide-binding fold-containing protein 1) (Suppressor of cdc thirteen homolog) | Stn1 Obfc1 | Q3UXU8 | 1 |
| CTD small phosphatase-like protein | Ctdspl | G3UXN0 | 1 |
| CUE domain-containing protein 2 | Cuedc2 | Q9CXX9 | 1 |
| CUGBP Elav-like family member 2 | Celf2 | A3KGT0 | 1 |
| CUGBP Elav-like family member 2 | Celf2 | E9QA47 | 1 |
| CUGBP Elav-like family member 2 | Celf2 | S4R1S7 | 1 |
| CUGBP Elav-like family member 2 | Celf2 | S4R2U7 | 1 |
| CUGBP Elav-like family member 2 (Fragment) | Celf2 | S4R2J2 | 1 |
| CUGBP Elav-like family member 2 (Fragment) | Celf2 | S4R2L5 | 1 |
| Cullin-1 (Putative uncharacterized protein) (Fragment) | Cul1 | Q3TPM3 | 1 |
| Cullin-4A | Cul4a | E9PXT5 | 1 |
| Cullin-4B | Cul4b | E9PXY1 | 1 |
| Cullin-5 | Cul5 | E9PV12 | 1 |
| Cyclic GMP-AMP synthase (cGAMP synthase) (cGAS) (m-cGAS) (EC 2.7.7.86) (2'3'-cGAMP synthase) (Mab-21 domain-containing protein 1) | Cgas Mb21d1 | Q8C6L5 | 1 |
| Cyclin Y-like 1 | Ccnyl1 | E9Q226 | 1 |
| Cyclin-dependent kinase 11B | Cdk11b | A2A9P6 | 1 |
| Cyclin-dependent kinase 15 | Cdk15 | E3W997 | 1 |
| Cyclin-dependent kinase 4 (Fragment) | Cdk4 | E9PZX7 | 1 |
| Cyclin-dependent kinase 4 (Fragment) | Cdk4 | E9Q9E4 | 1 |
| Cyclin-dependent kinase 4 inhibitor D (p19-INK4d) | Cdkn2d | Q60773 | 1 |
| Cyclin-K | Ccnk | O88874 | 1 |
| Cyclin-T1 (CycT1) (Cyclin-T) | Ccnt1 | Q9QWV9 | 1 |
| Cyclin-T2 (CycT2) | Ccnt2 | Q7TQK0 | 1 |