Protein Info for PGA1_c33550 in Phaeobacter inhibens DSM 17395

Annotation: putative fatty acid 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 50 100 150 200 250 300 350 388 transmembrane" amino acids 14 to 38 (25 residues), see Phobius details amino acids 43 to 60 (18 residues), see Phobius details amino acids 74 to 97 (24 residues), see Phobius details amino acids 109 to 127 (19 residues), see Phobius details amino acids 139 to 154 (16 residues), see Phobius details amino acids 224 to 252 (29 residues), see Phobius details amino acids 329 to 347 (19 residues), see Phobius details PF00487: FA_desaturase" amino acids 111 to 335 (225 residues), 120 bits, see alignment E=7.6e-39

Best Hits

KEGG orthology group: K00496, alkane 1-monooxygenase [EC: 1.14.15.3] (inferred from 75% identity to sit:TM1040_2646)

Predicted SEED Role

"Alkane-1 monooxygenase (EC 1.14.15.3)" (EC 1.14.15.3)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

No predicted isozymes

Use Curated BLAST to search for 1.14.15.3

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 I7E581 at UniProt or InterPro

Protein Sequence (388 amino acids)

>PGA1_c33550 putative fatty acid desaturase (Phaeobacter inhibens DSM 17395)
MMTTPETLRSWQAALPFWLSFLLVPLVGLAAVYGGWAILLPPLATWYLFAALDGVFGLNL
ENADPLTPEDDLRWYSALTMAWVPVQALLLVAALIYVPAAEHLSGLEKFGVFFGVGVLSG
TVGINYSHELMHQKSKLERWLADILLAMVLYSHFRSEHLLVHHRHVGTPRDPVTARYNEG
FHRFYPRVLRQCWHSAFHAERAQLARRNLPWTDRRNPFFRYWMLQGLMLLVAFLLGGFTG
LVMFLVQAGVAIWQLELVNYVEHYGLTRKYLGNGKFEHVMPRHSWNAAHKASNWLLINLQ
RHSDHHYKPDRRFPLLQNHTTADAPQLPFGYPVMTIAAMIPPLWRRIMNPRVRRWRQMYY
PEITDWSAYNKALPTDQRPEPDPARASA