Protein Info for MPMX19_05275 in Azospirillum sp. SherDot2

Annotation: Nitric oxide reductase subunit B

These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.

Protein Families and Features

1 50 100 150 200 250 300 350 400 449 transmembrane" amino acids 12 to 36 (25 residues), see Phobius details amino acids 56 to 74 (19 residues), see Phobius details amino acids 86 to 107 (22 residues), see Phobius details amino acids 120 to 137 (18 residues), see Phobius details amino acids 149 to 169 (21 residues), see Phobius details amino acids 181 to 206 (26 residues), see Phobius details amino acids 219 to 241 (23 residues), see Phobius details amino acids 248 to 274 (27 residues), see Phobius details amino acids 286 to 307 (22 residues), see Phobius details amino acids 329 to 350 (22 residues), see Phobius details amino acids 362 to 386 (25 residues), see Phobius details amino acids 406 to 429 (24 residues), see Phobius details PF00115: COX1" amino acids 7 to 416 (410 residues), 260.2 bits, see alignment E=1.8e-81

Best Hits

KEGG orthology group: K04561, nitric oxide reductase, cytochrome b-containing subunit I [EC: 1.7.2.5] (inferred from 94% identity to azl:AZL_c02070)

MetaCyc: 70% identical to nitric oxide reductase catalytic subunit (Nitrosomonas europaea)
NITRIC-OXIDE-REDUCTASE-RXN [EC: 1.7.2.5]

Predicted SEED Role

"Nitric-oxide reductase subunit B (EC 1.7.99.7)" in subsystem Denitrification (EC 1.7.99.7)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 1.7.99.7

Use Curated BLAST to search for 1.7.2.5 or 1.7.99.7

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein structures

Predict protein localization: PSORTb (Gram-negative bacteria)

Predict transmembrane helices and signal peptides: Phobius

Check the current SEED with FIGfam search

Find homologs in fast.genomics or the ENIGMA genome browser

Find the best match in UniProt

Protein Sequence (449 amino acids)

>MPMX19_05275 Nitric oxide reductase subunit B (Azospirillum sp. SherDot2)
MKYESQKVALYYFAAAMGLFGVQILVGLLAGTVYVLPNTLSELLPFNIIRMIHTNSLIVW
LLIGFFGAAYYLVPEEAETELYSPKLALIQLGLFVFGALAAVVGYVFRIHEGREFLEQPL
WIKAAIVVVALMFLYNITMTVMKGRRTVITNILLVGMWGIAVFFLFSFYNPANLSLDKMY
WWYVVHLWVEGVWELVLASILAFLMIKMTGVDREVVEKWLYAMVGLALFSGILGTGHHYY
WIGTPGYWQWIGSLFSTLEVAPFFTMVVFAFMMVWKSGRRHPNKAAMLWSLGCAVFAFFG
AGLWGFLHTLAPINYYTHGTQVTAAHGHLAFYGAYAMINLAIITYAMPYLRGKQPYNQIL
NMWSFWLMSGGMAFMTFALTVAGVVQTHLQRVLGMSYMEVQEQIALFYWMRLGAGFAVAV
GVALYLYAVFGPAREERPASIPSSYQPAE