Protein Info for Dsui_2480 in Dechlorosoma suillum PS

Annotation: nitrous oxidase accessory protein

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 50 100 150 200 250 300 350 411 signal peptide" amino acids 1 to 25 (25 residues), see Phobius details TIGR04247: nitrous oxide reductase family maturation protein NosD" amino acids 30 to 406 (377 residues), 333.3 bits, see alignment E=1.4e-103 PF13229: Beta_helix" amino acids 104 to 236 (133 residues), 54.9 bits, see alignment E=8.1e-19 PF05048: NosD" amino acids 150 to 342 (193 residues), 89.3 bits, see alignment E=2.5e-29

Best Hits

KEGG orthology group: K07218, nitrous oxidase accessory protein (inferred from 62% identity to dar:Daro_2908)

Predicted SEED Role

"Nitrous oxide reductase maturation protein NosD" in subsystem Denitrification

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

See G8QMK1 at UniProt or InterPro

Protein Sequence (411 amino acids)

>Dsui_2480 nitrous oxidase accessory protein (Dechlorosoma suillum PS)
MRFLRRCPCLWLAALLLAATTATAAPLPPLQPWIDATPAGGVLVPPPGVYAGPVRIDKPL
HVDGQGKVTIDNGGHGTILSLRASGASLKGLRLVGSGDSHDQLDAAISIEGHGNLIEGNV
IEASLFGISLKQSDHNILRRNRIRSFNVDSADRGDALRLWYSAGNLIEDNDIAQTRDLTI
TNAPRNHFRRNTIRDSRRGMNFLFANRSRIEDNVLERNSTGIVIMNSEGAILRRNRVLHA
MDASGAGIALKETAAILVEDNDIIHCAVGIMADSPSHPLNRIVLHRNRLAHNVTGVNFYG
ERGGHIAIANRFENNLWQVMASNAGDQQNDFWLGNYWDDYQGFDRNGDGWGDTPHEIYAY
ADRIWMDTPAARFFRNSPVLEMLDFLERLAPFSHPTLILQDPKPRILRGKS