>A0A377DSP3|nitrate reductase|EC 1.7.99.4|Escherichia coli|TrEMBL MKIRSQVGMVLNLDKCIGCHTCSVTCKNVWTGREGMEYAWFNNVETKPGIGYPKNWEDQE EWQGGWVRDVNGKIRPRLGNKMGVITKIFANPVVPQIDDYYEPFTFDYEHLHSAPEGKHI PTARPRFTD