Protein Info for B158DRAFT_0901 in Kangiella aquimarina DSM 16071

Annotation: dissimilatory nitrite reductase (NO-forming), cytochrome cd1 type apoprotein

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 50 100 150 200 250 300 350 400 450 500 550 600 650 687 signal peptide" amino acids 1 to 29 (29 residues), see Phobius details PF13442: Cytochrome_CBB3" amino acids 29 to 110 (82 residues), 47.6 bits, see alignment E=3.5e-16 amino acids 180 to 253 (74 residues), 43.1 bits, see alignment E=8.7e-15 PF00034: Cytochrom_C" amino acids 30 to 114 (85 residues), 48.1 bits, see alignment E=5.1e-16 amino acids 182 to 254 (73 residues), 22.9 bits, see alignment E=3.7e-08 PF02239: Cytochrom_D1" amino acids 290 to 682 (393 residues), 464.6 bits, see alignment E=3.3e-143

Best Hits

KEGG orthology group: None (inferred from 96% identity to kko:Kkor_2088)

Predicted SEED Role

"Cytochrome cd1 nitrite reductase (EC:1.7.2.1)" in subsystem Denitrification or Dissimilatory nitrite reductase or Heme biosynthesis orphans (EC 1.7.2.1)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 1.7.2.1

Use Curated BLAST to search for 1.7.2.1

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

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

Search 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 (687 amino acids)

>B158DRAFT_0901 dissimilatory nitrite reductase (NO-forming), cytochrome cd1 type apoprotein (Kangiella aquimarina DSM 16071)
MNQSLSVKLSLISSALALMLFASNTAQASDDGKKAYEANCQACHQPTGQGLAGAFPPLAD
NPNLTPDYVVETILKGKSGPLEVKGQKYNAVMPPMQHLSDKDITEIANYVLNSWGNDLGK
VSEEDVKKVRSGAGLGDRSAGKPHAEATAAEVAYKGAPSTVDGSKMVVTPGAPPITENEF
ETAQKIYFQRCAGCHGVLRKGATGLPLTTDITQKKGTDYLKALINFGSPRGMPNWGTSGE
LSEKEIDLMARFIQHEPPVPPEWGMPEMKGSWKVVVKPEDRPKKPQHNYDVDDMFAVTLR
DAGEVAIIDGKSKKVLNYVKTGYAVHISRASSSGRYFTTIGRDGKIDLIDLYMKKPDVVA
TIKIGLEARSVENSRYKGYEDKIAIAGAYWPPHYVLMDGETLEPKKIVSTRGMTVDTQEY
HPEPRVAAIVGSHKHPEFIVNVKETGQIKLVNYSDIDNLQVTTIDAAPFLHDGGWDSTQR
YFLTAANENDTIAVVDAQDRELEALVPVDRIPHPGRGANFIDPENGPVWATSALGNANIT
LIGTDPEKHKDNAFKVVRILEGQGGGSLFIKTHPKSKNLWVDTPLNPDTNVSQSVAVFDI
NNLDAGFETLPIAEWADLGPGPKRIVQPEYNKAGDEVWFSVWSGMKEESAIVIVDDKTRK
LKHVIKGPKIVTPTGKFNNYNTRNEIY