monosomy - mouse model - mRNA - multicistronic message - multicopy plasmid - multiple cloning site - multiple endocrine neoplasia, type 1 - mutation - N N terminus - native gel - nested PCR - neurofibromatosis - nick (DNA) - nick translation - Niemann-Pick disease, type C - non-coding DNA - non-coding strand - non-directiveness - nonconservative substitution - nonsense codon - nonsense mutation - nontranslated RNA - Northern blot - NT - nuclear run-on - nuclease - nuclease protection assay - nucleoside - nucleotide - Nucleotide universal IDentifier - nucleus - O oligo - oligodeoxyribonucleotide - oligonucleotide - oncogene - oncovirus - open reading frame - operator - operon - origin of replication - P p53 - package - palindromic sequence - Parkinson's disease - pBR322 - PCR - pedigree - peptide - peptide bond - phage - phagemid - phenotype - phosphatase, alkaline - phosphodiester bond - phosphorylation - physical map - plasmid - point mutation - poly-A track - polyA tail - polyacrylamide gel - polyclonal antibodies - polydactyly - polymerase - polymerase chain reaction - polymorphism - polynucleotide kinase - polypeptide - positional cloning - post-transcriptional regulation - post-translational modification - post-translational processing - post-translational regulation - PRE - precursor mRNA - primary immunodeficiency - primary transcript - primer - primer extension - probe - processivity - promoter - pronucleus - prostate cancer - protease - protein - Protein translocation - proto-oncogene - pseudogene - pseudoknot - pseudorevertant - pulse sequence database - pulsed field gel electrophoresis - purine - PyrC leader - pyrimidine R random primed synthesis - reading frame - recessive - recognition sequence - recombinant DNA - recombination - recombination-repair - relaxed DNA - repetitive DNA - replica plating - reporter gene - repression - repressor - residue - response element - restriction - restriction endonuclease - restriction enzyme - restriction fragment - restriction fragment length polymorphism (RFLP) - restriction fragments - restriction map - restriction site - reticulocyte lysate - retrovirus - reverse transcriptase - reverse transcription - revertant - ribonuclease - ribonuclease - ribonucleic acid - riboprobe - ribosomal binding sequence - ribosome - ribozyme - risk communication - RNA polymerase - RNA splicing - RNAi - RNase - RNase protection assay - rRNA - RT-PCR - Run-on - runoff transcript S S1 end mapping - S1 nuclease - satellite DNA - screening - SDS-PAGE - secondary structure - selection -