Category:Team Step 1 Nitrification

Table 4. Nitrogen fixation function of Nif K gene was determined by comparison with mutant strains for gene expression.

Figure 4. Phylogenetic tree comparing predicted nifH amino acid sequences among mutant phenotypes.

Fig. 4b shows how sumoylation increased NR activity in NIA1 and NIA2 in Arabidopsis.

Hydroxylamine is oxidized to nitrite by hydroxylamine oxidoreductase (HAO) in the periplasm of Nitrosomonas

europaea (p.3148)

Table I shows enzyme activity of purified NiR.

"Table I shows that gdhA mutants have decreased activities of NADPGDH."

Table 3 shows that AmoA mutants that have a higher amount of AMO mRNA transcripts have a higher rate of ammonia-dependent oxygen uptake.

Figure 4 (B) Shows the similarity of the C. symbiosum ammonia monooxygenase (acc) gene cluster and unlinked amoC3 locus to the bacterial operon from N. europaea.

Table 1 indicates that the enzyme is reduced in the presence of sodium nitrite.

Table 2 shows AMO enzyme activity with and without copper chloride.

Table 1