Protein Info for DDA3937_RS14285 in Dickeya dadantii 3937
Annotation: NADH-quinone oxidoreductase subunit L
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
Best Hits
Swiss-Prot: 81% identical to NUOL_ECOLI: NADH-quinone oxidoreductase subunit L (nuoL) from Escherichia coli (strain K12)
KEGG orthology group: K00341, NADH dehydrogenase I subunit L [EC: 1.6.5.3] (inferred from 100% identity to ddd:Dda3937_01806)MetaCyc: 81% identical to NADH:quinone oxidoreductase subunit L (Escherichia coli K-12 substr. MG1655)
NADH-DEHYDROG-A-RXN [EC: 7.1.1.2]; 7.1.1.- [EC: 7.1.1.2]
Predicted SEED Role
"NADH-ubiquinone oxidoreductase chain L (EC 1.6.5.3)" in subsystem Respiratory Complex I (EC 1.6.5.3)
MetaCyc Pathways
- aerobic respiration III (alternative oxidase pathway) (3/3 steps found)
- NADH to cytochrome bd oxidase electron transfer I (2/2 steps found)
- NADH to fumarate electron transfer (2/2 steps found)
- nitrate reduction VIII (dissimilatory) (2/2 steps found)
- NAD(P)/NADPH interconversion (4/6 steps found)
- NADH to cytochrome bo oxidase electron transfer I (1/2 steps found)
- NADH to dimethyl sulfoxide electron transfer (1/2 steps found)
- NADH to hydrogen peroxide electron transfer (1/2 steps found)
- NADH to trimethylamine N-oxide electron transfer (1/2 steps found)
- aerobic respiration I (cytochrome c) (2/4 steps found)
- Fe(II) oxidation (1/6 steps found)
KEGG Metabolic Maps
Isozymes
Compare fitness of predicted isozymes for: 1.6.5.3
Use Curated BLAST to search for 1.6.5.3 or 7.1.1.2
Sequence Analysis Tools
PaperBLAST (search for papers about homologs of this protein)
Search CDD (the Conserved Domains Database, which includes COG and superfam)
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 E0SKH4 at UniProt or InterPro
Protein Sequence (616 amino acids)
>DDA3937_RS14285 NADH-quinone oxidoreductase subunit L (Dickeya dadantii 3937) MNLLYLTILFPLIGFLLLAFSRGRWSENVSATVGVGSIGLAALVTGGVVVDFLSQQQPGG VTFFSQHLWSWMTVGKFDIGVTLALDGLSLTMLSVVTGVGFFIHLFASWYMRGEEGYSRF FAYTNLFIASMVVLVLADNLLLMYLGWEGVGLCSYLLIGFYYTNPNNGAAAMKAFIVTRV GDVLLAFALFILYRELGTLNFRDLMVLAPQHLAEGSPAITWATLMLLGGAVGKSAQLPLQ TWLADAMAGPTPVSALIHAATMVTAGVYLIARTHGLFLLAPDVLNLVANVGAVTLLLAGF AALVQTDIKRVLAYSTMSQIGYMFLALGVQAWDAAIFHLMTHAFFKALLFLSSGSVILAC HHEQNIFKMGGLRKTIPLVYACFLVGGAALSALPMVTAGFFSKDEILAGAWANGHINLVI AGLVGAFMTSLYTFRMIFIVFHGEAKTKAHAGKGISHHLPLLVLLVLSTFVGAQIALPLH GVLPATTELEHGQVMTLEIASGVVAIAGILLAAALWLGKRQLVTSIANSAPGRFFSTWWF HAWGFDWLYDKVFVKPYLAIATLLQRDPLNALMNIPAILTRWGNRTLIVSENGQVRWYVA SMGVGAVVLLALLLLV