| Alpha-defensin 1 (Cryptdin-1) (Defensin-related cryptdin peptide) | Defa1 Defcr Defcr1 | P11477 | 1 |
| Alpha-defensin 24 (Defensin-related cryptdin-24) | Defa24 Defcr24 | Q5G865 | 1 |
| Alpha-defensin 3 (Defensin-related cryptdin-3) | Defa3 Defcr3 | P28310 | 1 |
| Alpha-defensin 4 (Defensin-related cryptdin-4) | Defa4 Defcr4 | P28311 | 1 |
| Alpha-fetoprotein (Alpha-1-fetoprotein) (Alpha-fetoglobulin) | Afp | P02772 | 1 |
| Alpha-internexin (Alpha-Inx) (66 kDa neurofilament protein) (NF-66) (Neurofilament-66) | Ina | P46660 | 1 |
| Alpha-ketoglutarate-dependent dioxygenase alkB homolog 7, mitochondrial (EC 1.14.11.-) (Alkylated DNA repair protein alkB homolog 7) | Alkbh7 Spata11 | Q9D6Z0 | 1 |
| Alpha-N-acetylglucosaminidase (Alpha-N-acetylglucosaminidase (Sanfilippo disease IIIB)) (Alpha-N-acetylglucosaminidase (Sanfilippo disease IIIB), isoform CRA_b) (N-acetyl-glucosaminidase) (Protein Naglu) | Naglu mCG_20229 | O88325 | 1 |
| Alpha-sarcoglycan (Alpha-SG) (50 kDa dystrophin-associated glycoprotein) (50DAG) (Adhalin) | Sgca | P82350 | 1 |
| Alpha-synuclein (Non-A beta component of AD amyloid) (Non-A4 component of amyloid precursor) (NACP) | Snca Syn | O55042 | 1 |
| Alpha-taxilin | Txlna Txln | Q6PAM1 | 1 |
| Alpha-tocopherol transfer protein-like | Ttpal | Q9D3D0 | 1 |
| Alpha-tubulin N-acetyltransferase (Alpha-TAT) (TAT) (EC 2.3.1.108) (Acetyltransferase mec-17 homolog) | Atat1 Mec17 | Q8K341 | 1 |
| Alpha/beta hydrolase domain-containing protein 11 (Abhydrolase domain-containing protein 11) (EC 3.-.-.-) (Williams-Beuren syndrome chromosomal region 21 protein homolog) | Abhd11 Wbscr21 | Q8K4F5 | 1 |
| Alsin (Amyotrophic lateral sclerosis 2 protein homolog) | Als2 | Q920R0 | 1 |
| Aly/REF export factor 2 (RNA and export factor-binding protein 2) | Alyref2 Ref2 Refbp2 | Q9JJW6 | 1 |
| Amine oxidase [flavin-containing] A (EC 1.4.3.4) (Monoamine oxidase type A) (MAO-A) | Maoa | Q64133 | 1 |
| Amine sulfotransferase (Sulfotransferase family 3A, member 1) (Sult3a1 protein) | Sult3a1 mCG_19187 | Q059N0 | 1 |
| Aminopeptidase B (AP-B) (EC 3.4.11.6) (Arginine aminopeptidase) (Arginyl aminopeptidase) (Cytosol aminopeptidase IV) | Rnpep | Q8VCT3 | 1 |
| Amyloid beta A4 precursor protein-binding family A member 3 (Adapter protein X11gamma) (Neuron-specific X11L2 protein) (Neuronal Munc18-1-interacting protein 3) (Mint-3) | Apba3 Mint3 | O88888 | 1 |
| AN1-type zinc finger protein 1 | Zfand1 | Q8BFR6 | 1 |
| Androgen binding protein alpha (Androgen-binding protein) (Protein Scgb1b27) | Scgb1b27 Abpa Abpa27 | Q91WB5 | 1 |
| Angiogenin-4 (EC 3.1.27.-) | Ang4 | Q3TMQ6 | 1 |
| Angiomotin-like protein 2 | Amotl2 | Q8K371 | 1 |
| Angiopoietin-related protein 1 (Angiopoietin-like protein 1) | Angptl1 | Q640P2 | 1 |
| Angiotensin-converting enzyme (ACE) (EC 3.2.1.-) (EC 3.4.15.1) (Dipeptidyl carboxypeptidase I) (Kininase II) (CD antigen CD143) [Cleaved into: Angiotensin-converting enzyme, soluble form] | Ace Dcp1 | P09470 | 1 |
| Angiotensinogen | Agt | Q3UTR7 | 1 |
| Ankycorbin (Ankyrin repeat and coiled-coil structure-containing protein) (Novel retinal pigment epithelial cell protein) (Retinoic acid-induced protein 14) (p125) | Rai14 Kiaa1334 Norpeg | Q9EP71 | 1 |
| Ankyrin repeat and BTB/POZ domain-containing protein 1 | Abtb1 Bpoz | Q99LJ2 | 1 |
| Ankyrin repeat and EF-hand domain-containing protein 1 (Ankyrin repeat domain-containing protein 5) | Ankef1 Ankrd5 | Q9D2J7 | 1 |
| Ankyrin repeat and IBR domain-containing protein 1 | Ankib1 Kiaa1386 | Q6ZPS6 | 1 |
| Ankyrin repeat and LEM domain-containing protein 2 (LEM domain-containing protein 4) | Ankle2 D5Ertd585e Kiaa0692 Lem4 | Q6P1H6 | 1 |
| Ankyrin repeat and SOCS box protein 17 (ASB-17) | Asb17 | Q8VHP9 | 1 |
| Ankyrin repeat and SOCS box protein 3 (ASB-3) | Asb3 | Q9WV72 | 1 |
| Ankyrin repeat and SOCS box protein 9 (ASB-9) | Asb9 | Q91ZT8 | 1 |
| Ankyrin repeat and sterile alpha motif domain-containing protein 1B (Amyloid-beta protein intracellular domain-associated protein 1) (AIDA-1) (E2A-PBX1-associated protein) (EB-1) | Anks1b | Q8BIZ1 | 1 |
| Ankyrin repeat domain-containing protein 13B | Ankrd13b | Q5F259 | 1 |
| Ankyrin repeat domain-containing protein 13C | Ankrd13c | Q3UX43 | 1 |
| Ankyrin repeat domain-containing protein 13D | Ankrd13d | Q6PD24 | 1 |
| Ankyrin repeat domain-containing protein 16 | Ankrd16 | A2AS55 | 1 |
| Ankyrin repeat domain-containing protein 24 | Ankrd24 | Q80VM7 | 1 |
| Ankyrin repeat domain-containing protein 9 | Ankrd9 | Q8BH83 | 1 |
| Annexin A1 (Annexin I) (Annexin-1) (Calpactin II) (Calpactin-2) (Chromobindin-9) (Lipocortin I) (Phospholipase A2 inhibitory protein) (p35) | Anxa1 Anx1 Lpc-1 Lpc1 | P10107 | 1 |
| Annexin A6 (67 kDa calelectrin) (Annexin VI) (Annexin-6) (Calphobindin-II) (CPB-II) (Chromobindin-20) (Lipocortin VI) (Protein III) (p68) (p70) | Anxa6 Anx6 | P14824 | 1 |
| Anoctamin-6 (Small-conductance calcium-activated nonselective cation channel) (SCAN channel) (Transmembrane protein 16F) | Ano6 Tmem16f | Q6P9J9 | 1 |
| Anoctamin-7 (New gene expressed in prostate homolog) (Transmembrane protein 16G) | Ano7 Ngep Tmem16g | Q14AT5 | 1 |
| Anterior gradient protein 2 homolog (AG-2) (mAG-2) (Protein Gob-4) (Secreted cement gland protein XAG-2 homolog) | Agr2 Gob4 | O88312 | 1 |
| Anti-Muellerian hormone type-2 receptor (EC 2.7.11.30) (Anti-Muellerian hormone type II receptor) (AMH type II receptor) (MIS type II receptor) (MISRII) (MRII) | Amhr2 | Q8K592 | 1 |
| Antigen peptide transporter 1 (APT1) (ATP-binding cassette sub-family B member 2) (Histocompatibility antigen modifier 1) (Peptide transporter TAP1) | Tap1 Abcb2 Ham-1 Ham1 | P21958 | 1 |
| AP-1 complex subunit mu-2 (AP-mu chain family member mu1B) (Adaptor protein complex AP-1 subunit mu-2) (Adaptor-related protein complex 1 subunit mu-2) (Clathrin assembly protein complex 1 mu-2 medium chain 2) (Golgi adaptor HA1/AP1 adaptin mu-2 subunit) (Mu-adaptin 2) (Mu1B-adaptin) | Ap1m2 | Q9WVP1 | 1 |
| AP-2 complex subunit alpha-1 (100 kDa coated vesicle protein A) (Adapter-related protein complex 2 subunit alpha-1) (Adaptor protein complex AP-2 subunit alpha-1) (Alpha-adaptin A) (Alpha1-adaptin) (Clathrin assembly protein complex 2 alpha-A large chain) (Plasma membrane adaptor HA2/AP2 adaptin alpha A subunit) | Ap2a1 Adtaa Clapa1 | P17426 | 1 |
| AP-2 complex subunit sigma (Adapter-related protein complex 2 subunit sigma) (Adaptor protein complex AP-2 subunit sigma) (Clathrin assembly protein 2 sigma small chain) (Clathrin coat assembly protein AP17) (Clathrin coat-associated protein AP17) (Plasma membrane adaptor AP-2 17 kDa protein) (Sigma-adaptin 3b) (Sigma2-adaptin) | Ap2s1 Ap17 Claps2 | P62743 | 1 |
| AP-3 complex subunit mu-2 (Adapter-related protein complex 3 subunit mu-2) (Clathrin assembly protein assembly protein complex 3 mu-2 medium chain) (Clathrin coat assembly protein AP47 homolog 2) (Clathrin coat-associated protein AP47 homolog 2) (Golgi adaptor AP-1 47 kDa protein homolog 2) (HA1 47 kDa subunit homolog 2) (Mu3B-adaptin) (m3B) (P47B) | Ap3m2 | Q8R2R9 | 1 |
| AP-5 complex subunit zeta-1 (Adapter-related protein complex 5 zeta subunit) (Zeta5) | Ap5z1 Kiaa0415 | Q3U829 | 1 |
| Apolipoprotein C-I (Apo-CIB) (ApoC-IB) (Apolipoprotein C1) [Cleaved into: Truncated apolipoprotein C-I (Apo-CIB') (ApoC-IB')] | Apoc1 Apoc1b | P34928 | 1 |
| Apolipoprotein O (Protein FAM121B) | Apoo Fam121b | Q9DCZ4 | 1 |
| Apoptosis-stimulating of p53 protein 1 (Protein phosphatase 1 regulatory subunit 13B) | Ppp1r13b Aspp1 | Q62415 | 1 |
| Apoptotic chromatin condensation inducer in the nucleus (Acinus) | Acin1 Acinus | Q9JIX8 | 1 |
| Apoptotic protease-activating factor 1 (APAF-1) | Apaf1 | O88879 | 1 |
| Aprataxin (EC 3.-.-.-) (Forkhead-associated domain histidine triad-like protein) (FHA-HIT) | Aptx | Q7TQC5 | 1 |
| Aprataxin and PNK-like factor (EC 4.2.99.18) (Apurinic-apyrimidinic endonuclease APLF) | Aplf | Q9D842 | 1 |
| Aquaporin-3 (AQP-3) (Aquaglyceroporin-3) | Aqp3 | Q8R2N1 | 1 |
| Arachidonate 5-lipoxygenase (5-LO) (5-lipoxygenase) (EC 1.13.11.34) | Alox5 | P48999 | 1 |
| Arf-GAP domain and FG repeat-containing protein 1 (HIV-1 Rev-binding protein homolog) (Nucleoporin-like protein RIP) | Agfg1 Hrb Rip | Q8K2K6 | 1 |
| Arf-GAP with Rho-GAP domain, ANK repeat and PH domain-containing protein 1 (Centaurin-delta-2) (Cnt-d2) | Arap1 Centd2 Kiaa0782 | Q4LDD4 | 1 |
| ArfGAP with coiled-coil, ankyrin repeat and PH domains 3 (Protein Acap3) | Acap3 Centb5 | Q6NXL5 | 1 |
| Arginine-glutamic acid dipeptide repeats protein (Atrophin-2) | Rere Atr2 Kiaa0458 | Q80TZ9 | 1 |
| Arginine-rich, mutated in early stage tumors, isoform CRA_b (Mesencephalic astrocyte-derived neurotrophic factor) | Manf Armet mCG_19507 | Q3TMX5 | 1 |
| Argininosuccinate synthase (EC 6.3.4.5) (Citrulline--aspartate ligase) | Ass1 Ass | P16460 | 1 |
| ARL14 effector protein-like | Arl14epl Gm949 | Q3UKZ7 | 1 |
| Armadillo repeat protein deleted in velo-cardio-facial syndrome homolog | Arvcf | P98203 | 1 |
| Aromatic-preferring amino acid transporter (Protein Slc7a15) (Solute carrier family 7 (Cationic amino acid transporter, y+ system), member 15) | Slc7a15 Arpat mCG_129877 | Q50E62 | 1 |
| Arylacetamide deacetylase-like 4 (EC 3.1.1.-) | Aadacl4 | Q8BM81 | 1 |
| Arylsulfatase A (ASA) (EC 3.1.6.8) (Cerebroside-sulfatase) | Arsa As2 | P50428 | 1 |
| Aspartate aminotransferase, mitochondrial (mAspAT) (EC 2.6.1.1) (EC 2.6.1.7) (Fatty acid-binding protein) (FABP-1) (Glutamate oxaloacetate transaminase 2) (Kynurenine aminotransferase 4) (Kynurenine aminotransferase IV) (Kynurenine--oxoglutarate transaminase 4) (Kynurenine--oxoglutarate transaminase IV) (Plasma membrane-associated fatty acid-binding protein) (FABPpm) (Transaminase A) | Got2 Got-2 | P05202 | 1 |
| Aspartoacylase-2 (EC 3.5.1.-) (Acylase III) (Aminoacylase III) (AAIII) (Aminoacylase-3) (ACY-3) (Hepatitis C virus core-binding protein 1) (HCBP1) | Acy3 Aspa2 | Q91XE4 | 1 |
| Asporin (Periodontal ligament-associated protein 1) (PLAP-1) | Aspn | Q99MQ4 | 1 |
| Astrocytic phosphoprotein PEA-15 (15 kDa phosphoprotein enriched in astrocytes) | Pea15 Pea15a | Q62048 | 1 |
| AT-rich interactive domain-containing protein 3B (ARID domain-containing protein 3B) (Bright and dead ringer protein) (Bright-like protein) | Arid3b Bdp Dril2 | Q9Z1N7 | 1 |
| Ataxin-1-like (Brother of ataxin-1) | Atxn1l Boat | P0C7T6 | 1 |
| Ataxin-2-like protein | Atxn2l A2lp | Q7TQH0 | 1 |
| Ataxin-3 (EC 3.4.19.12) (Machado-Joseph disease protein 1 homolog) | Atxn3 Mjd | Q9CVD2 | 1 |
| Atherin (Sterile alpha motif domain-containing protein 1) (SAM domain-containing protein 1) | Samd1 | D3YXK1 | 1 |
| ATP synthase F(0) complex subunit C1, mitochondrial (ATP synthase lipid-binding protein) (ATP synthase proteolipid P1) (ATPase protein 9) (ATPase subunit c) | Atp5g1 | Q9CR84 | 1 |
| ATP synthase mitochondrial F1 complex assembly factor 1 (MCG1262, isoform CRA_b) | Atpaf1 mCG_1262 | H3BLL2 | 1 |
| ATP synthase subunit s-like protein (RIKEN cDNA 2310004L02, isoform CRA_a) | Atp5sl 2310004L02Rik mCG_7653 | Q8CA44 | 1 |
| ATP-binding cassette sub-family A member 9 | Abca9 | Q8K449 | 1 |
| ATP-binding cassette sub-family B member 10, mitochondrial (ABC-mitochondrial erythroid protein) (ABC-me protein) (ATP-binding cassette transporter 10) (ABC transporter 10 protein) | Abcb10 | Q9JI39 | 1 |
| ATP-binding cassette sub-family B member 9 (ATP-binding cassette transporter 9) (ABC transporter 9 protein) (mABCB9) (TAP-like protein) (TAPL) | Abcb9 Kiaa1520 | Q9JJ59 | 1 |
| ATP-binding cassette sub-family D member 1 (Adrenoleukodystrophy protein) (ALDP) | Abcd1 Ald Aldgh | P48410 | 1 |
| ATP-binding cassette sub-family D member 2 (Adrenoleukodystrophy-related protein) | Abcd2 Aldr | Q61285 | 1 |
| ATP-binding cassette sub-family D member 4 (PMP70-related protein) (P70R) (Peroxisomal membrane protein 1-like) (PXMP1-L) (Peroxisomal membrane protein 69) (PMP69) | Abcd4 Pxmp1l | O89016 | 1 |
| ATP-binding cassette, sub-family C (CFTR/MRP), member 8 (Protein Abcc8) | Abcc8 | B2RUS7 | 1 |
| ATP-dependent DNA helicase PIF1 (EC 3.6.4.12) (DNA repair and recombination helicase PIF1) (Pif1/Rrm3 DNA helicase-like protein) | Pif1 | Q80SX8 | 1 |
| ATP-dependent RNA helicase A (RHA) (EC 3.6.4.13) (DEAH box protein 9) (mHEL-5) (Nuclear DNA helicase II) (NDH II) | Dhx9 Ddx9 | O70133 | 1 |
| ATP-dependent RNA helicase DDX18 (EC 3.6.4.13) (DEAD box protein 18) | Ddx18 | Q8K363 | 1 |
| ATP-dependent RNA helicase DDX25 (EC 3.6.4.13) (DEAD box protein 25) (Gonadotropin-regulated testicular RNA helicase) | Ddx25 Grth | Q9QY15 | 1 |
| ATP-dependent RNA helicase DDX39A (EC 3.6.4.13) (DEAD box protein 39) | Ddx39a Ddx39 | Q8VDW0 | 1 |
| ATP-dependent RNA helicase DDX50 (EC 3.6.4.13) (DEAD box protein 50) (Gu-beta) (Nucleolar protein Gu2) | Ddx50 | Q99MJ9 | 1 |
| ATP-sensitive inward rectifier potassium channel 11 (Inward rectifier K(+) channel Kir6.2) (Potassium channel, inwardly rectifying subfamily J member 11) | Kcnj11 | Q61743 | 1 |