Protein Info for Dsui_2191 in Dechlorosoma suillum PS

Annotation: squalene-associated FAD-dependent desaturase

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 50 100 150 200 250 300 350 400 445 transmembrane" amino acids 12 to 33 (22 residues), see Phobius details TIGR03467: squalene-associated FAD-dependent desaturase" amino acids 16 to 441 (426 residues), 458.4 bits, see alignment E=1.6e-141 PF13450: NAD_binding_8" amino acids 18 to 82 (65 residues), 52.2 bits, see alignment E=8.9e-18 PF01593: Amino_oxidase" amino acids 24 to 440 (417 residues), 133.1 bits, see alignment E=2.7e-42

Best Hits

KEGG orthology group: None (inferred from 49% identity to eba:ebA6811)

Predicted SEED Role

"Phytoene desaturase, pro-zeta-carotene producing (EC 1.-.-.-)" in subsystem Carotenoids (EC 1.-.-.-)

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 1.-.-.-

Use Curated BLAST to search for 1.-.-.-

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

See G8QJT3 at UniProt or InterPro

Protein Sequence (445 amino acids)

>Dsui_2191 squalene-associated FAD-dependent desaturase (Dechlorosoma suillum PS)
MDQGLTPSGTGAPARVAIVGAGWAGLACAVALVRQGIPVSIFESARQPGGRARLVQVEGL
ALDNGPHLLIGAYGATLELMDQIGSTGHLRRAPLALLTPPHFSLRLPRLPAPLHLAWGLL
TAKGAGLGEKVAAARFMQALQAGDYRLPADCSVSELLQRYRQGPRLTRFLWEPLCLAALN
TPAAAASAQVFANVLRDSLGGPGGATDMLLPTTHLGGLVPEPAAAWLAEKGQPVRLSSRV
RRISASGAGWRLEWENEGQTGSAEFSQVVLATAPQHGAALLPPAPALYALRRQLAAFAYE
PIATVYLQYDADVTLPFPLLGLAGPIGQWVFDRAPLDGHRGLLACVLSAHGPWEALAPEA
LAQALHRELESALGRPLAPPRWQRTIREARATFACRPDMDRPANATPLPGLWLAGDYTAG
DYPATLEGAVRSGHTAARLIAANLA