| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| Q3ZBI5 | Negative regulator of reactive oxygen species; Leucine-rich repeat-containing protein 33; | NRROS; LRRC33; | NP_001029563.1; | 692 | cow |
| Q28146 | Neurexin-1; Neurexin I-alpha; Neurexin-1-alpha; | NRXN1; | NP_776829.1; | 1530 | cow |
| Q28142 | Neurexin-1-beta; Neurexin I-beta; | NRXN1; | NP_001103275.1; | 467 | cow |
| Q28143 | Neurexin-3-beta; Neurexin III-beta; [Cleaved into: Neurexin-3-beta, soluble form; Neurexin-3-beta, C-terminal fragment (NRXN3-CTF)]; | NRXN3; | NULL | 456 | cow |
| Q3SX11 | Ribosome biogenesis protein NSA2 homolog; TGF-beta-inducible nuclear protein 1; | NSA2; TINP1; | NP_001029718.1; | 260 | cow |
| Q3ZBE9 | Sterol-4-alpha-carboxylate 3-dehydrogenase, decarboxylating; EC 1.1.1.170; | NSDHL; | NP_001030559.1;XP_005227662.1; | 356 | cow |
| Q3T0X7 | Non-structural maintenance of chromosomes element 1 homolog; Non-SMC element 1 homolog; EC 6.3.2.-; | NSMCE1; | NP_001030483.1; | 266 | cow |
| Q32KY9 | E3 SUMO-protein ligase NSE2; EC 6.3.2.-; Non-structural maintenance of chromosomes element 2 homolog; Non-SMC element 2 homolog; | NSMCE2; MMS21; | NP_001069265.1; | 248 | cow |
| Q2TBI1 | Non-structural maintenance of chromosomes element 4 homolog A; Non-SMC element 4 homolog A; | NSMCE4A; | NP_001033767.1; | 382 | cow |
| Q3SZC4 | NSFL1 cofactor p47; p97 cofactor p47; | NSFL1C; | NP_001029729.1; | 370 | cow |
| Q0VCZ0 | Neuron-specific protein family member 2; | NSG2; | NP_001069764.1; | 171 | cow |
| Q2KIC0 | Nuclear speckle splicing regulatory protein 1; Coiled-coil domain-containing protein 55; Nuclear speckle-related protein 70; NSrp70; | NSRP1; CCDC55 NSRP70; | NP_001039927.1; | 559 | cow |
| Q0P5D8 | Putative methyltransferase NSUN3; EC 2.1.1.-; NOL1/NOP2/Sun domain family member 3; | NSUN3; | NP_001069469.1; | 338 | cow |
| Q0V8R7 | 5-methylcytosine rRNA methyltransferase NSUN4; EC 2.1.1.-; NOL1/NOP2/Sun domain family member 4; | NSUN4; | NP_001178310.1; | 384 | cow |
| Q2TBU5 | 5'-nucleotidase domain-containing protein 1; EC 3.1.3.-; | NT5DC1; | NP_001098955.1; | 452 | cow |
| Q3T0D3 | Protein N-terminal glutamine amidohydrolase; EC 3.5.1.-; Protein NH2-terminal glutamine deamidase; N-terminal Gln amidase; Nt(Q)-amidase; WDYHV motif-containing protein 1; | WDYHV1; NTAQ1; | NP_001030263.1;XP_005215414.1; | 207 | cow |
| Q32KP9 | Nuclear transport factor 2; NTF-2; | NUTF2; | NP_001032713.1; | 127 | cow |
| Q08DT3 | Neurotrophin-3; NT-3; | NTF3; | NP_001071456.1;XP_005207240.1;XP_005207241.1;XP_005207242.1;XP_005207243.1;XP_005207244.1; | 253 | cow |
| Q2KID2 | Endonuclease III-like protein 1; EC 3.2.2.-; EC 4.2.99.18; Bifunctional DNA N-glycoslyase/DNA-(apurinic or apyrimidinic site) lyase; DNA glycoslyase/AP lyase; | NTHL1; | NP_001039862.1; | 305 | cow |
| A6QLH6 | N-terminal kinase-like protein; SCY1-like protein 1; | SCYL1; NTKL; | NP_001095491.1; | 807 | cow |
