Related by context. Frequent words. (Click for all words.) 63 ribonucleic acid RNA 62 virion 62 viral genome 61 capsid 61 gp# [002] 60 ribozyme 60 viral RNA 58 reverse transcriptase 58 Langerhans cells 58 RNA molecule 57 virions 57 cell cytoplasm 57 PrP 57 transmembrane 56 integrase 56 cytosol 56 lysosome 56 RNA viruses 55 outer membrane 55 topoisomerase 55 Rad# 55 polypeptides 55 RNA polymerase 55 T. gondii 55 retroviral 55 introns 55 eukaryotic cells 55 NS1 55 endoplasmic reticulum 54 Y. pestis 54 monocyte 54 heterochromatin 54 polymerase 54 ribonucleic acid 54 membrane protein 54 evolutionarily conserved 54 Leishmania 54 organelle 54 homologs 54 lentivirus 54 guanine 54 cofactor 54 protein fragment 54 bacterial enzyme 54 DNA polymerase 54 RNA 54 cytosolic 54 Caenorhabditis elegans 53 CCR5 receptor 53 nucleosome 53 transposable elements 53 cytoplasmic 53 Plasmodium 53 dsRNA 53 Toxoplasma 53 misfolded 53 chloroplast 53 germline 53 messenger RNAs 53 thymine 53 eukaryotic 53 prion protein 53 helicase 53 fibronectin 53 polymorphic 53 centrosome 53 adenine 53 defensins 53 Golgi 53 mycobacterium 52 amino acid sequences 52 amino acid sequence 52 poxvirus 52 cytosine 52 glycoprotein 52 symbiont 52 mitochondrial genome 52 Toxoplasma gondii 52 ribosomal 52 endosomes 52 deoxyribonucleic acid DNA 52 apoE 52 antigenic 52 plasmid DNA 52 endocytosis 52 glycoproteins 52 Supplementary Fig 52 erythrocytes 52 Anopheles gambiae 52 plasma membrane 52 cofactors 52 EZH2 52 cytoplasm 52 mitochondrion 52 Mycobacterium tuberculosis 51 genes encoding 51 polypeptide 51 huntingtin 51 porphyrin 51 nucleotide 51 retroviruses