2042260 H16_B2277 nirS 2042261 H16_B2278 nirC 2042262 H16_B2279 nirF 2042263 H16_B2280 nirD 2042264 H16_B2281 nirG 2042265 H16_B2282 nirH 2042266 H16_B2283 nirJ 2042267 H16_B2284 nirN 2042268 H16_B2285 nirE 2036180 PHG252 nosZ 2036179 PHG251 nosR 2036178 PHG250 nosD 2036177 PHG249 nosF 2036176 PHG248 nosY 2036175 PHG247 nosL