Protein Info for PGA1_c27420 in Phaeobacter inhibens DSM 17395

Annotation: AraC-like ligand binding domain./Cupin domain.

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 50 100 150 200 250 320 PF07883: Cupin_2" amino acids 67 to 130 (64 residues), 28.9 bits, see alignment E=7.5e-11 PF02311: AraC_binding" amino acids 250 to 299 (50 residues), 28.5 bits, see alignment 1.1e-10

Best Hits

KEGG orthology group: None (inferred from 78% identity to smd:Smed_4294)

Predicted SEED Role

"FIG01024105: hypothetical protein"

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 I7E3S3 at UniProt or InterPro

Protein Sequence (320 amino acids)

>PGA1_c27420 AraC-like ligand binding domain./Cupin domain. (Phaeobacter inhibens DSM 17395)
MSIIQNRIVRYGELRPCKTAFIDAHTPGSDQKENFTIIGGGVSESPDQHVHITDQIGFNI
GAAGQPPKCRNSLHSHTTAEVFFVLKGRWRFFWGRHGDAGEFVAEEGDIFNIPTGIFRGF
ENIGTDYGMIMAVLGGDDAGGGVTWAPQVIEDARDHGLVLGENGVLYDSKKGVSLPDGIN
PMPLLSEEELAAFPEVPVEAVVRDYVARYWDLMALARDKPAKVIGADALLKDKPGFCVDF
LTRGSLPADMHSHDQHTVLMPVRGHWRLRWEGGETTLNPGDTALIKAGETHSLEPSMTGE
ASLYRVTATDDPAGATWTGN