| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| Q6WZ19 | Neuroglobin; | NGB; | NP_001001853.1; | 151 | cow |
| Q2KII6 | Neuroguidin; EIF4E-binding protein; | NGDN; | NP_001039924.1; | 315 | cow |
| P13600 | Beta-nerve growth factor; Beta-NGF; | NGF; NGFB; | NP_001092832.1; | 241 | cow |
| Q2HJC0 | Neugrin; Neurite outgrowth-associated protein; | NGRN; | NP_001039457.2; | 287 | cow |
| Q3B8S0 | NHP2-like protein 1; High mobility group-like nuclear protein 2 homolog 1; U4/U6.U5 tri-snRNP 15.5 kDa protein; [Cleaved into: NHP2-like protein 1, N-terminally processed]; | NHP2L1; | NP_001070472.1; | 128 | cow |
| A4IF69 | NHL repeat-containing protein 2; | NHLRC2; | NP_001077192.1; | 726 | cow |
| Q5E950 | H/ACA ribonucleoprotein complex subunit 2; Nucleolar protein family A member 2; snoRNP protein NHP2; | NHP2; NOLA2; | NP_001015626.1; | 153 | cow |
| Q3SZK8 | Na(+)/H(+) exchange regulatory cofactor NHE-RF1; NHERF-1; Ezrin-radixin-moesin-binding phosphoprotein 50; EBP50; Regulatory cofactor of Na(+)/H(+) exchanger; Sodium-hydrogen exchanger regulatory factor 1; Solute carrier family 9 isoform A3 regulatory fact癷?癸 | SLC9A3R1; NHERF NHERF1; | NP_001071320.1; | 368 | cow |
| Q3T0X8 | Na(+)/H(+) exchange regulatory cofactor NHE-RF3; NHERF-3; Na(+)/H(+) exchanger regulatory factor 3; PDZ domain-containing protein 1; Sodium-hydrogen exchanger regulatory factor 3; | PDZK1; NHERF3 PDZD1; | NP_001029783.1;XP_005204046.1;XP_005204047.1; | 520 | cow |
| Q3SWX0 | Magnesium transporter NIPA2; Non-imprinted in Prader-Willi/Angelman syndrome region protein 2 homolog; | NIPA2; | NP_001029470.1;XP_005202214.1;XP_005202215.1;XP_005202216.1;XP_005202217.1;XP_005202218.1;XP_005202219.1;XP_005202220.1;XP_005202221.1;XP_005202222.1;XP_005202223.1;XP_005202224.1;XP_005202225.1;XP_005202226.1;XP_005202227.1;XP_005202228.1;XP_005202229.1;癷?癸 | 360 | cow |
| Q32LH4 | Nitrilase homolog 1; EC 3.5.-.-; | NIT1; | NP_001033112.1; | 328 | cow |
| Q2T9R6 | Omega-amidase NIT2; EC 3.5.1.3; Nitrilase homolog 2; | NIT2; | NP_001033222.1; | 276 | cow |
| P05363 | Substance-K receptor; SKR; NK-2 receptor; NK-2R; Neurokinin A receptor; Tachykinin receptor 2; | TACR2; TAC2R; | NP_776894.1; | 384 | cow |
| A6QNL6 | Sodium/potassium-transporting ATPase subunit beta-1-interacting protein 2; Na(+)/K(+)-transporting ATPase subunit beta-1-interacting protein 2; | NKAIN2; | NP_001095815.1; | 213 | cow |
| Q2KJ11 | Protein NKG7; Natural killer cell protein 7; | NKG7; | XP_005219600.1;XP_005219601.1;XP_005219602.1; | 165 | cow |
| Q58D20 | Notchless protein homolog 1; | NLE1; | NP_001014887.1; | 486 | cow |
| E1BMN8 | Serine/threonine-protein kinase NLK; EC 2.7.11.24; Nemo-like kinase; | NLK; | NULL | 534 | cow |
| F1MHT9 | NLR family CARD domain-containing protein 4; Ice protease-activating factor; Ipaf; | NLRC4; IPAF; | NP_001179252.2;XP_005212578.1; | 1017 | cow |
| P07857 | Non-specific lipid-transfer protein; NSL-TP; EC 2.3.1.176; Propanoyl-CoA C-acyltransferase; SCP-chi; SCPX; Sterol carrier protein 2; SCP-2; Sterol carrier protein X; SCP-X; | SCP2; | NP_001029162.2; | 543 | cow |
| Q2T9U8 | Neuromedin-B; [Cleaved into: Neuromedin-B-32; Neuromedin-B]; | NMB; | NP_001068738.1; | 121 | cow |
