Agriculture & Biology
amino acid sequences
3%
amino acids
2%
antibodies
5%
clones
3%
DNA
6%
epitopes
4%
Escherichia coli
5%
genes
6%
genetic vectors
5%
Haemophilus influenzae
95%
immunogenicity
5%
lethal genes
4%
major genes
85%
membrane proteins
70%
molecular cloning
58%
molecular weight
2%
monoclonal antibodies
4%
mutants
2%
oligonucleotide probes
10%
outer membrane proteins
10%
plasmid vectors
5%
plasmids
6%
porins
5%
proteins
13%
radioimmunoassays
4%
structure-activity relationships
4%
synthesis
2%
Medicine & Life Sciences
Amino Acid Sequence
5%
Amino Acids
4%
Antibodies
6%
Clone Cells
4%
DNA
9%
Epitopes
5%
Escherichia coli
8%
Genes
31%
Genetic Vectors
7%
Haemophilus influenzae
20%
Haemophilus influenzae type b
100%
Membrane Proteins
63%
Molecular Weight
4%
Monoclonal Antibodies
4%
Oligonucleotide Probes
14%
Organism Cloning
70%
outer membrane protein P2, Haemophilus influenzae type b
13%
Plasmids
14%
Porins
7%
Proteins
19%
Radioimmunoassay
5%
Serum
2%