| Pfam ID |
Description |
Accession |
Interpro ID |
| N1221 |
N1221-like protein | PF07923 | IPR012486 |
| N2227 |
N2227-like protein | PF07942 | IPR012901 |
| N6_Mtase |
N-6 DNA Methylase | PF02384 | IPR003356 |
| N6_N4_Mtase |
DNA methylase | PF01555 | IPR002941 |
| NA37 |
37-kD nucleoid-associated bacterial protein | PF04245 | IPR007358 |
| Nab1 |
Conserved region in Nab1 | PF04902 | IPR006986 |
| Nab6_mRNP_bdg |
RNA-recognition motif | PF10567 | IPR018885 |
| NABP |
Nucleic acid binding protein NABP | PF07990 | IPR012940 |
| NAC |
NAC domain | PF01849 | IPR002715 |
| NAcGluc_Transf |
Carbohydrate (N-acetylglucosamine 6-O) sulfotransferase 5 | PF10149 | IPR019306 |
| NACHT |
NACHT domain | PF05729 | |
| NAD-GH |
NAD-specific glutamate dehydrogenase | PF10712 | IPR019651 |
| NAD4L |
NADH dehydrogenase subunit 4L (NAD4L) | PF06235 | IPR009356 |
| NadA |
Quinolinate synthetase A protein | PF02445 | IPR003473 |
| NADase_NGA |
Nicotine adenine dinucleotide glycohydrolase (NADase) | PF07461 | IPR010900 |
| NADH-G_4Fe-4S_3 |
NADH-ubiquinone oxidoreductase-G iron-sulfur binding region | PF10588 | IPR019574 |
| NADH-u_ox-rdase |
NADH-ubiquinone oxidoreductase 21 kDa subunit | PF10785 | |
| NADH5_C |
NADH dehydrogenase subunit 5 C-terminus | PF06455 | IPR010934 |
| NADHdeh_related |
NADH dehydrogenase I, subunit N related protein | PF10125 | IPR017059 |
| NADHdh |
NADH dehydrogenase | PF00146 | IPR001694 |
| NADH_4Fe-4S |
NADH-ubiquinone oxidoreductase-F iron-sulfur binding region | PF10589 | IPR019575 |
| NADH_dehy_S2_C |
NADH dehydrogenase subunit 2 C-terminus | PF06444 | IPR010933 |
| NADH_oxidored |
MNLL subunit | PF08040 | IPR012575 |
| NADH_ub_rd_NUML |
NADH-ubiquinone reductase complex 1 MLRQ subunit | PF10526 | IPR019550 |
| NADPH_Ox |
Respiratory burst NADPH oxidase | PF08414 | IPR013623 |
| NAD_binding_1 |
Oxidoreductase NAD-binding domain | PF00175 | IPR001433 |
| NAD_binding_2 |
NAD binding domain of 6-phosphogluconate dehydrogenase | PF03446 | IPR006115 |
| NAD_binding_3 |
Homoserine dehydrogenase, NAD binding domain | PF03447 | IPR005106 |
| NAD_binding_4 |
Male sterility protein | PF07993 | IPR013120 |
| NAD_binding_5 |
Myo-inositol-1-phosphate synthase | PF07994 | IPR002587 |
| NAD_binding_6 |
Ferric reductase NAD binding domain | PF08030 | IPR013121 |
| NAD_Gly3P_dh_C |
NAD-dependent glycerol-3-phosphate dehydrogenase C-terminus | PF07479 | IPR006109 |
| NAD_Gly3P_dh_N |
NAD-dependent glycerol-3-phosphate dehydrogenase N-terminus | PF01210 | IPR011128 |
| NAD_kinase |
ATP-NAD kinase | PF01513 | IPR002504 |
| NAD_synthase |
NAD synthase | PF02540 | IPR022310 |
| NaeI |
Restriction endonuclease NaeI | PF09126 | IPR015210 |
| NAF |
NAF domain | PF03822 | IPR004041 |
| NAF1 |
NAF1 domain | PF05492 | |
| NAGidase |
beta-N-acetylglucosaminidase | PF07555 | IPR011496 |
| NAGLU |
Alpha-N-acetylglucosaminidase (NAGLU) | PF05089 | IPR007781 |
| Nairovirus_M |
Nairovirus M polyprotein-like | PF07948 | IPR012487 |
| Nairo_nucleo |
Nucleocapsid N protein | PF02477 | IPR003486 |
| NAM |
No apical meristem (NAM) protein | PF02365 | IPR003441 |
| NanE |
Putative N-acetylmannosamine-6-phosphate epimerase | PF04131 | IPR007260 |
| Nanovirus_C8 |
Nanovirus component 8 (C8) protein | PF05629 | IPR008706 |
| Nanovirus_coat |
Nanovirus coat protein | PF04660 | IPR006753 |
| NAP |
Nucleosome assembly protein (NAP) | PF00956 | IPR002164 |
| NapB |
Nitrate reductase cytochrome c-type subunit (NapB) | PF03892 | IPR005591 |
| NapD |
NapD protein | PF03927 | IPR005623 |
| NapE |
Periplasmic nitrate reductase protein NapE | PF06796 | IPR010649 |
| NAPRTase |
Nicotinate phosphoribosyltransferase (NAPRTase) family | PF04095 | IPR015977 |
| NARG2_C |
NMDA receptor-regulated gene protein 2 | PF10505 | IPR019535 |
| NAS |
Nicotianamine synthase protein | PF03059 | |
| NatB_MDM20 |
N-acetyltransferase B complex (NatB) non catalytic subunit | PF09797 | IPR019183 |
| Na_Ala_symp |
Sodium:alanine symporter family | PF01235 | IPR001463 |
| Na_Ca_ex |
Sodium/calcium exchanger protein | PF01699 | IPR004837 |
| Na_H_antiporter |
Na+/H+ antiporter family | PF03553 | IPR018461 |
| Na_H_antiport_1 |
Na+/H+ antiporter 1 | PF06965 | IPR004670 |
| Na_H_Exchanger |
Sodium/hydrogen exchanger family | PF00999 | IPR006153 |
| Na_K-ATPase |
Sodium / potassium ATPase beta chain | PF00287 | IPR000402 |
| Na_Pi_cotrans |
Na+/Pi-cotransporter | PF02690 | IPR003841 |
| Na_sulph_symp |
Sodium:sulfate symporter transmembrane region | PF00939 | IPR001898 |
| Na_trans_assoc |
Sodium ion transport-associated | PF06512 | IPR010526 |
| NB |
NB glycoprotein | PF04159 | IPR007288 |
| NB-ARC |
NB-ARC domain | PF00931 | IPR002182 |
| NblA |
Phycobilisome degradation protein nblA | PF04485 | IPR007574 |
| NBP1 |
Fungal Nap binding protein NBP1 | PF08537 | IPR013743 |
| Nbs1_C |
DNA damage repair protein Nbs1 | PF08599 | IPR013908 |
| NC |
NC domain | PF04970 | IPR007053 |
| NCA2 |
ATP synthase regulation protein NCA2 | PF08637 | IPR013946 |
| NCD1 |
NAB conserved region 1 (NCD1) | PF04904 | IPR006988 |
| NCD2 |
NAB conserved region 2 (NCD2) | PF04905 | IPR006989 |
| NCD3G |
Nine Cysteines Domain of family 3 GPCR | PF07562 | IPR011500 |
| Nckap1 |
Membrane-associated apoptosis protein | PF09735 | IPR019137 |
| Ndc1_Nup |
Nucleoporin protein Ndc1-Nup | PF09531 | IPR019049 |
| Ndc80_HEC |
HEC/Ndc80p family | PF03801 | IPR005550 |
| NdhL |
NADH dehydrogenase transmembrane subunit | PF10716 | IPR019654 |
| NDK |
Nucleoside diphosphate kinase | PF00334 | IPR001564 |
| Ndr |
Ndr family | PF03096 | IPR004142 |
| NDT80_PhoG |
NDT80 / PhoG like DNA-binding family | PF05224 | IPR007888 |
| NDUFA12 |
NADH ubiquinone oxidoreductase subunit NDUFA12 | PF05071 | IPR007763 |
| NDUFB10 |
NADH-ubiquinone oxidoreductase subunit 10 | PF10249 | IPR019377 |
| Ndufs5 |
NADH:ubiquinone oxidoreductase, NDUFS5-15kDa | PF10200 | IPR019342 |
| NDUF_B12 |
NADH-ubiquinone oxidoreductase B12 subunit family | PF08122 | IPR012576 |
| NDUF_B4 |
NADH-ubiquinone oxidoreductase B15 subunit (NDUFB4) | PF07225 | |
| NDUF_B5 |
NADH:ubiquinone oxidoreductase, NDUFB5/SGDH subunit | PF09781 | IPR019173 |
| NDUF_B6 |
NADH:ubiquinone oxidoreductase, NDUFB6/B17 subunit | PF09782 | IPR019174 |
| NDUF_B7 |
NADH-ubiquinone oxidoreductase B18 subunit (NDUFB7) | PF05676 | IPR008698 |
| NDUF_B8 |
NADH-ubiquinone oxidoreductase ASHI subunit (CI-ASHI or NDUFB8) | PF05821 | |
| NDUF_C2 |
NADH-ubiquinone oxidoreductase subunit b14.5b (NDUFC2) | PF06374 | IPR009423 |
| NEAT |
Iron Transport-associated domain | PF05031 | IPR006635 |
| Nebulin |
Nebulin repeat | PF00880 | IPR000900 |
| nec1 |
Virulence protein nec1 | PF10379 | IPR018836 |
| Nefa_Nip30_N |
N-terminal domain of NEFA-interacting nuclear protein NIP30 | PF10187 | IPR019331 |
| Neil1-DNA_bind |
Endonuclease VIII-like 1, DNA bind | PF09292 | IPR015371 |
| Neisseria_PilC |
Neisseria PilC protein | PF05567 | IPR008707 |
| Neisseria_TspB |
Neisseria meningitidis TspB protein | PF05616 | IPR008708 |
| Neocarzinostat |
Neocarzinostatin family | PF00960 | IPR002186 |
| Neogenin_C |
Neogenin C-terminus | PF06583 | IPR010560 |
| NEP |
Uncharacterised conserved protein | PF10167 | IPR019320 |
| Nepo_coat |
Nepovirus coat protein, central domain | PF03391 | IPR005054 |
| Nepo_coat_C |
Nepovirus coat protein, C-terminal domain | PF03688 | IPR005305 |
| Nepo_coat_N |
Nepovirus coat protein, N-terminal domain | PF03689 | IPR005306 |
| NERD |
Nuclease-related domain | PF08378 | IPR011528 |
| NESP55 |
Neuroendocrine-specific golgi protein P55 (NESP55) | PF06390 | IPR009434 |
| NeuB |
NeuB family | PF03102 | IPR013132 |
| Neugrin |
Neugrin | PF06413 | IPR010487 |
| Neur |
Neuraminidase | PF00064 | IPR001860 |
| Neuralized |
Neuralized | PF07177 | IPR006573 |
| Neural_ProG_Cyt |
Neural chondroitin sulphate proteoglycan cytoplasmic domain | PF06567 | IPR009505 |
| Neuregulin |
Neuregulin family | PF02158 | IPR002154 |
| Neurexophilin |
Neurexophilin | PF06312 | |
| Neurochondrin |
Neurochondrin | PF05536 | |
| Neurokinin_B |
Neurokinin B | PF03823 | IPR003635 |
| Neuromodulin |
Neuromodulin | PF06614 | IPR017454 |
| Neuromodulin_N |
Gap junction protein N-terminal region | PF10580 | IPR018947 |
| Neuroparsin |
Neuroparsin | PF07327 | IPR010850 |
| Neur_chan_LBD |
Neurotransmitter-gated ion-channel ligand binding domain | PF02931 | IPR006202 |
| Neur_chan_memb |
Neurotransmitter-gated ion-channel transmembrane region | PF02932 | IPR006029 |
| Nexin_C |
Sorting nexin C terminal | PF08628 | IPR013937 |
| NfeD |
NfeD-like | PF01957 | IPR002810 |
| NfI_DNAbd_pre-N |
Nuclear factor I protein pre-N-terminus | PF10524 | IPR019548 |
| Nfu_N |
Scaffold protein Nfu/NifU N terminal | PF08712 | IPR014824 |
| NGF |
Nerve growth factor family | PF00243 | IPR002072 |
| NgoMIV_restric |
NgoMIV restriction enzyme | PF09015 | IPR015105 |
| NGP1NT |
NGP1NT (NUC091) domain | PF08153 | IPR012971 |
| Nha1_C |
Alkali metal cation/H+ antiporter Nha1 C terminus | PF08619 | IPR013928 |
| NhaB |
Bacterial Na+/H+ antiporter B (NhaB) | PF06450 | IPR004671 |
| NHase_alpha |
Nitrile hydratase, alpha chain | PF02979 | IPR004232 |
| NHase_beta |
Nitrile hydratase beta subunit | PF02211 | |
| NHL |
NHL repeat | PF01436 | IPR001258 |
| NHR2 |
NHR2 domain like | PF08788 | IPR014896 |
| Nic96 |
Nup93/Nic96 | PF04097 | IPR007231 |
| Nicastrin |
Nicastrin | PF05450 | IPR008710 |
| NICE-3 |
NICE-3 protein | PF07406 | IPR010876 |
| NicO |
High-affinity nickel-transport protein | PF03824 | IPR011541 |
| NID |
Nmi/IFP 35 domain (NID) | PF07292 | IPR009909 |
| NIDO |
Nidogen-like | PF06119 | IPR003886 |
| NIF |
NLI interacting factor-like phosphatase | PF03031 | IPR004274 |
| Nif11 |
Nitrogen fixation protein of unknown function | PF07862 | IPR012903 |
| NIF3 |
NIF3 (NGG1p interacting factor 3) | PF01784 | IPR002678 |
| NiFeSe_Hases |
Nickel-dependent hydrogenase | PF00374 | IPR001501 |
| NifQ |
NifQ | PF04891 | IPR006975 |
| NifT |
NifT/FixU protein | PF06988 | IPR009727 |
| NifU |
NifU-like domain | PF01106 | IPR001075 |
| NifU_N |
NifU-like N terminal domain | PF01592 | IPR002871 |
| NifW |
Nitrogen fixation protein NifW | PF03206 | IPR004893 |
| NifZ |
NifZ domain | PF04319 | IPR007415 |
| NikM |
Nickel uptake substrate-specific transmembrane region | PF10670 | IPR019613 |
| NikR_C |
NikR C terminal nickel binding domain | PF08753 | IPR014864 |
| NIL |
NIL domain | PF09383 | IPR018449 |
| NinB |
NinB protein | PF05772 | IPR008711 |
| NinE |
NINE Protein | PF05322 | IPR007986 |
| NinF |
NinF protein | PF05810 | IPR008712 |
| NinG |
Bacteriophage Lambda NinG protein | PF05766 | IPR008713 |
| Ninjurin |
Ninjurin | PF04923 | IPR007007 |
| NIPSNAP |
NIPSNAP | PF07978 | IPR012577 |
| NIP_1 |
Necrosis inducing protein-1 | PF08995 | IPR015087 |
| NIR_SIR |
Nitrite and sulphite reductase 4Fe-4S domain | PF01077 | IPR006067 |
| NIR_SIR_ferr |
Nitrite/Sulfite reductase ferredoxin-like half domain | PF03460 | IPR005117 |
| NIT |
Nitrate and nitrite sensing | PF08376 | IPR013587 |
| Nitrate_red_del |
Nitrate reductase delta subunit | PF02613 | IPR020945 |
| Nitrate_red_gam |
Nitrate reductase gamma subunit | PF02665 | IPR003816 |
| Nitrophorin |
Nitrophorin | PF02087 | IPR002351 |
| Nitroreductase |
Nitroreductase family | PF00881 | IPR000415 |
| Nitro_FeMo-Co |
Dinitrogenase iron-molybdenum cofactor | PF02579 | IPR003731 |
| Nitr_red_assoc |
Conserved nitrate reductase-associated protein (Nitr_red_assoc) | PF09655 | IPR013481 |
| Nit_Regul_Hom |
Uncharacterized protein, homolog of nitrogen regulatory protein PII | PF10126 | IPR019296 |
| Ni_hydr_CYTB |
Prokaryotic cytochrome b561 | PF01292 | IPR011577 |
| NKAIN |
Na,K-Atpase Interacting protein | PF05640 | IPR008516 |
| NKWYS |
Putative capsular polysaccharide synthesis protein | PF10364 | IPR018831 |
| NLBH |
Neuraminyllactose-binding hemagglutinin precursor (NLBH) | PF05211 | IPR007876 |
| NLE |
NLE (NUC135) domain | PF08154 | IPR012972 |
| NLPC_P60 |
NlpC/P60 family | PF00877 | IPR000064 |
| NlpE |
Uncharacterized lipoprotein NlpE involved in copper resistance | PF04170 | IPR007298 |
| NMD3 |
NMD3 family | PF04981 | IPR007064 |
| NMDAR2_C |
N-methyl D-aspartate receptor 2B3 C-terminus | PF10565 | IPR018884 |
| NMN_transporter |
Nicotinamide mononucleotide transporter | PF04973 | IPR006419 |
| NmrA |
NmrA-like family | PF05368 | IPR008030 |
| NMT |
Myristoyl-CoA:protein N-myristoyltransferase, N-terminal domain | PF01233 | IPR022676 |
| NMT1 |
NMT1/THI5 like | PF09084 | |
| NMT_C |
Myristoyl-CoA:protein N-myristoyltransferase, C-terminal domain | PF02799 | IPR022677 |
| NMU |
Neuromedin U | PF02070 | IPR008199 |
| Nnf1 |
Nnf1 | PF03980 | IPR007128 |
| NNMT_PNMT_TEMT |
NNMT/PNMT/TEMT family | PF01234 | IPR000940 |
| NnrS |
NnrS protein | PF05940 | IPR010266 |
| NnrU |
NnrU protein | PF07298 | IPR009915 |
| NOA36 |
NOA36 protein | PF06524 | IPR010531 |
| NOB1_Zn_bind |
Nin one binding (NOB1) Zn-ribbon like | PF08772 | IPR014881 |
| Noc2 |
Noc2p family | PF03715 | IPR005343 |
| NOC3p |
Nucleolar complex-associated protein | PF07540 | IPR011501 |
| NOD |
NOTCH protein | PF06816 | IPR010660 |
| NodA |
Nodulation protein A (NodA) | PF02474 | IPR003484 |
| NODP |
NOTCH protein | PF07684 | IPR011656 |
| NodS |
Nodulation protein S (NodS) | PF05401 | IPR008715 |
| Nodulin |
Nodulin | PF02451 | IPR003387 |
| Nodulin-like |
Nodulin-like | PF06813 | IPR010658 |
| Nodulin_late |
Late nodulin protein | PF07127 | IPR009810 |
| NodZ |
Nodulation protein Z (NodZ) | PF05830 | IPR008716 |
| Nod_GRP |
Nodule-specific GRP repeat | PF07806 | IPR012488 |
| NOG1 |
Nucleolar GTP-binding protein 1 (NOG1) | PF06858 | IPR010674 |
| NOGCT |
NOGCT (NUC087) domain | PF08155 | IPR012973 |
| Noggin |
Noggin | PF05806 | IPR008717 |
| NOI |
Cleavage site for pathogenic type III effector avirulence factor Avr | PF05627 | IPR008700 |
| Nol1_Nop2_Fmu |
NOL1/NOP2/sun family | PF01189 | IPR001678 |
| NolV |
Nodulation protein NolV | PF06635 | IPR010586 |
| NolX |
NolX protein | PF05819 | IPR008718 |
| Nop |
Putative snoRNA binding domain | PF01798 | IPR002687 |
| Nop10p |
Nucleolar RNA-binding protein, Nop10p family | PF04135 | IPR007264 |
| Nop14 |
Nop14-like family | PF04147 | IPR007276 |
| Nop16 |
Ribosome biogenesis protein Nop16 | PF09420 | IPR019002 |
| Nop25 |
Nucleolar protein 12 (25kDa) | PF09805 | IPR019186 |
| Nop52 |
Nucleolar protein,Nop52 | PF05997 | IPR010301 |
| Nop53 |
Nop53 (60S ribosomal biogenesis) | PF07767 | IPR011687 |
| NOP5NT |
NOP5NT (NUC127) domain | PF08156 | IPR012974 |
| NOPS |
NOPS (NUC059) domain | PF08075 | IPR012975 |
| NosD |
Periplasmic copper-binding protein (NosD) | PF05048 | IPR007742 |
| NOSIC |
NOSIC (NUC001) domain | PF08060 | IPR012976 |
| NosL |
NosL | PF05573 | IPR008719 |
| Not1 |
CCR4-Not complex component, Not1 | PF04054 | IPR007196 |
| NOT2_3_5 |
NOT2 / NOT3 / NOT5 family | PF04153 | IPR007282 |
| Not3 |
Not1 N-terminal domain, CCR4-Not complex component | PF04065 | IPR007207 |
| Notch |
LNR domain | PF00066 | IPR000800 |
| Novirhabdo_Nv |
Viral hemorrhagic septicemia virus non-virion protein | PF05554 | IPR008720 |
| NOZZLE |
Plant transcription factor NOZZLE | PF08744 | IPR014855 |
| NO_synthase |
Nitric oxide synthase, oxygenase domain | PF02898 | IPR004030 |
| NPCBM |
NPCBM/NEW2 domain | PF08305 | IPR013222 |
| NPCBM_assoc |
NPCBM-associated, NEW3 domain of alpha-galactosidase | PF10633 | IPR018905 |
| NPCC |
Nuclear pore complex component | PF08058 | IPR012578 |
| NPD |
2-nitropropane dioxygenase | PF03060 | IPR004136 |
| NPDC1 |
Neural proliferation differentiation control-1 protein (NPDC1) | PF06809 | IPR009635 |
| NPH3 |
NPH3 family | PF03000 | IPR004249 |
| NPHI_C |
Nucleoside triphosphatase I C-terminal | PF08469 | IPR013676 |
| NPIP |
Nuclear pore complex interacting protein (NPIP) | PF06409 | IPR009443 |
| NPL4 |
NPL4 family | PF05021 | IPR007717 |
| NPP |
Pro-opiomelanocortin, N-terminal region | PF08384 | IPR013593 |
| NPP1 |
Necrosis inducing protein (NPP1) | PF05630 | IPR008701 |
| NPR |
NPR nonapeptide repeat | PF07391 | IPR010867 |
| NPR2 |
Nitrogen permease regulator 2 | PF06218 | IPR009348 |
| NPV_P10 |
Nucleopolyhedrovirus P10 protein | PF05531 | IPR008702 |
| NQR2_RnfD_RnfE |
NQR2, RnfD, RnfE family | PF03116 | IPR004338 |
| NQRA |
Na(+)-translocating NADH-quinone reductase subunit A (NQRA) | PF05896 | IPR008703 |
| Nramp |
Natural resistance-associated macrophage protein | PF01566 | IPR001046 |
| Nrap |
Nrap protein | PF03813 | IPR005554 |
| Nrf1_activ_bdg |
Nrf1 activator activation site binding domain | PF10492 | IPR019526 |
| Nrf1_DNA-bind |
NLS-binding and DNA-binding and dimerisation domains of Nrf1 | PF10491 | IPR019525 |
| NrfD |
Polysulphide reductase, NrfD | PF03916 | IPR005614 |
| NRIF3 |
Nuclear receptor co-activator NRIF3 | PF06729 | IPR009601 |
| NRPS |
Nonribosomal peptide synthase | PF08415 | IPR013624 |
| NS3_envE |
Non-structural protein NS3/Small envelope protein E | PF02723 | IPR003873 |
| Nse4 |
Nse4 | PF08743 | IPR014854 |
| Nse5 |
DNA repair protein Nse5 | PF08691 | IPR014803 |
| NSF |
Aromatic-di-Alanine (AdAR) repeat | PF02071 | IPR000744 |
| NSP10 |
RNA synthesis protein NSP10 | PF09401 | IPR018995 |
| NSP11 |
NSP11 | PF06471 | IPR009466 |
| NSP13 |
Coronavirus NSP13 | PF06460 | IPR009461 |
| Nsp1_C |
Nsp1-like C-terminal region | PF05064 | IPR007758 |
| nsp7 |
nsp7 replicase | PF08716 | IPR014828 |
| nsp8 |
nsp8 replicase | PF08717 | IPR014829 |
| nsp9 |
nsp9 replicase | PF08710 | IPR014822 |
| NT5C |
5' nucleotidase, deoxy (Pyrimidine), cytosolic type C protein (NT5C) | PF06941 | IPR010708 |
| NtA |
Agrin NtA domain | PF03146 | IPR004850 |
| NTase_sub_bind |
Nucleotidyltransferase substrate binding protein like | PF08780 | IPR010235 |
| NTF2 |
Nuclear transport factor 2 (NTF2) domain | PF02136 | IPR002075 |
| NTNH_C |
Nontoxic nonhaemagglutinin C-terminal | PF08470 | IPR013677 |
| NTP_transferase |
Nucleotidyl transferase | PF00483 | IPR005835 |
| NTP_transf_2 |
Nucleotidyltransferase domain | PF01909 | IPR002934 |
| NTR |
UNC-6/NTR/C345C module | PF01759 | IPR018933 |
| NuA4 |
Histone acetyltransferase subunit NuA4 | PF09340 | IPR015418 |
| Nuc-transf |
Predicted nucleotidyltransferase | PF10127 | IPR018775 |
| NUC129 |
NUC129 domain | PF08157 | IPR012579 |
| NUC130_3NT |
NUC130/3NT domain | PF08158 | IPR012977 |
| NUC153 |
NUC153 domain | PF08159 | IPR012580 |
| NUC156 |
NUC156 domain | PF08160 | |
| NUC173 |
NUC173 domain | PF08161 | IPR012978 |
| NUC189 |
NUC189 domain | PF08162 | |
| NUC194 |
NUC194 domain | PF08163 | IPR012582 |
| NUC201 |
NUC201 domain | PF08167 | IPR012583 |
| NUC202 |
NUC202 domain | PF08166 | IPR012980 |
| NUC205 |
NUC205 domain | PF08168 | IPR012584 |
| Nuclease_act |
Anticodon nuclease activator family | PF08133 | IPR012585 |
| Nucleoplasmin |
Nucleoplasmin | PF03066 | IPR004301 |
| Nucleoporin |
Non-repetitive/WGA-negative nucleoporin | PF03177 | IPR007187 |
| Nucleoporin2 |
Nucleoporin autopeptidase | PF04096 | IPR007230 |
| Nucleopor_Nup85 |
Nup85 Nucleoporin | PF07575 | IPR011502 |
| Nucleoside_tran |
Nucleoside transporter | PF01733 | IPR002259 |
| Nucleos_tra2_C |
Na+ dependent nucleoside transporter C-terminus | PF07662 | IPR011657 |
| Nucleos_tra2_N |
Na+ dependent nucleoside transporter N-terminus | PF01773 | IPR002668 |
| Nucleotid_trans |
Nucleotide-diphospho-sugar transferase | PF03407 | IPR005069 |
| Nucleo_LEF-12 |
Nucleopolyhedrovirus LEF-12 protein | PF06256 | IPR009365 |
| Nucleo_P87 |
Nucleopolyhedrovirus capsid protein P87 | PF07267 | IPR009893 |
| Nuc_deoxyrib_tr |
Nucleoside 2-deoxyribosyltransferase | PF05014 | IPR007710 |
| Nuc_H_symport |
Nucleoside H+ symporter | PF03825 | |
| Nuc_rec_co-act |
Nuclear receptor coactivator | PF08815 | IPR014920 |
| Nuc_sug_transp |
Nucleotide-sugar transporter | PF04142 | IPR007271 |
| NUDE_C |
NUDE protein, C-terminal conserved region | PF04880 | IPR006964 |
| NUDIX |
NUDIX domain | PF00293 | IPR000086 |
| NUDIX-like |
NADH pyrophosphatase-like rudimentary NUDIX domain | PF09296 | IPR015375 |
| Nuf2 |
Nuf2 family | PF03800 | IPR005549 |
| NUFIP1 |
Nuclear fragile X mental retardation-interacting protein 1 (NUFIP1) | PF10453 | IPR019496 |
| NuiA |
Nuclease A inhibitor-like protein | PF07924 | IPR012489 |
| NumbF |
NUMB domain | PF06311 | IPR010449 |
| NUMOD1 |
NUMOD1 domain | PF07453 | IPR010896 |
| NUMOD3 |
NUMOD3 motif | PF07460 | IPR003611 |
| NUMOD4 |
NUMOD4 motif | PF07463 | IPR010902 |
| NUP |
Purine nucleoside permease (NUP) | PF06516 | IPR009486 |
| Nup133 |
Nup133 nucleoporin | PF04044 | |
| Nup133_N |
Nup133 N terminal like | PF08801 | IPR014908 |
| Nup153 |
Nucleoporin Nup153-like | PF08604 | IPR013913 |
| Nup188 |
Nucleoporin subcomplex protein binding to Pom34 | PF10487 | IPR018864 |
| NUP50 |
NUP50 (Nucleoporin 50 kDa) | PF08911 | IPR015007 |
| Nup84_Nup100 |
Nuclear pore protein 84 / 107 | PF04121 | IPR007252 |
| Nup88 |
Nuclear pore component | PF10168 | IPR019321 |
| Nup_retrotrp_bd |
Retro-transposon transporting motif | PF10599 | IPR018892 |
| NurA |
NurA domain | PF09376 | IPR018977 |
| NusA_N |
NusA N-terminal domain | PF08529 | IPR013735 |
| NusB |
NusB family | PF01029 | IPR006027 |
| NusG |
Transcription termination factor nusG | PF02357 | IPR006645 |
| Nyv1_N |
Vacuolar R-SNARE Nyv1 N terminal | PF09426 | IPR019005 |
| N_methyl |
Prokaryotic N-terminal methylation motif | PF07963 | IPR012902 |
