Protein Info for OH686_02140 in Pseudomonas sp. S08-1

Annotation: Alginate export system Algk/AlgE, outer membrane porin AlgE

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 50 100 150 200 250 300 350 400 472 signal peptide" amino acids 1 to 25 (25 residues), see Phobius details PF13372: Alginate_exp" amino acids 31 to 466 (436 residues), 251.5 bits, see alignment E=6.6e-79

Best Hits

Swiss-Prot: 59% identical to ALGE_PSEAE: Alginate production protein AlgE (algE) from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)

KEGG orthology group: None (inferred from 59% identity to pag:PLES_14891)

Predicted SEED Role

No annotation

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 (472 amino acids)

>OH686_02140 Alginate export system Algk/AlgE, outer membrane porin AlgE (Pseudomonas sp. S08-1)
MTVSNRSIALLILASGCSVASLQAAELPSGLSYGANVKITGQSIDDQDLGTRDGGDFNGA
GISLRPWVFQRSGDWSGYVLGEAFAATDVIESDTSESDTFDPDDARERDDKFLALHEFWV
DYSGLTAYPGESLRLGRQKIRSADGLWWDSNIEALRWTFDTTLLSAHVGVAERFSDYRTD
LDELAPQDEDRVHFMADIARQWRPGHWAGIKFHHSDDSGNLNQTGEELGVLDKNYNGEAT
WLGLELNGDFYNHRSTNPLSYLASVTWMNADLDYLTSSTVGGTRRVTGQRSEDVDAWALD
LGLRWNIDDAWRVGTTYTRASGGEEEQFLQTDLQSNRSNFTGTKSSINRFGEAYRGEMTN
LQAASLFAGWNINNEYDASLIYHRFWRVDDDFDSKSGLQSNMVPGEKDIGQEVDLVLTRY
FDEGRIPPSLGWLGAKSALVRFRGGLFFAGDAFADDTDSKMHRAFLDVVWRY