Protein Info for PGA1_c16710 in Phaeobacter inhibens DSM 17395

Annotation: extracellular solute-binding protein

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 50 100 150 200 250 300 350 418 signal peptide" amino acids 1 to 22 (22 residues), see Phobius details PF01547: SBP_bac_1" amino acids 35 to 323 (289 residues), 147.5 bits, see alignment E=9.6e-47 PF13416: SBP_bac_8" amino acids 43 to 348 (306 residues), 121.8 bits, see alignment E=5e-39

Best Hits

KEGG orthology group: None (inferred from 78% identity to jan:Jann_3553)

Predicted SEED Role

"Inositol transport system sugar-binding protein" in subsystem Inositol catabolism

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 I7EMA6 at UniProt or InterPro

Protein Sequence (418 amino acids)

>PGA1_c16710 extracellular solute-binding protein (Phaeobacter inhibens DSM 17395)
MKKFLTGITTAAMLMGSAAYAETTLKLVEVITSPERTKVLQGIVDGYEAANPDVTVEIIS
LPWGQAFEKLATMVAGGDIPDVVEMPDTWQALYAGSGQLASLTDHVADWEHGATLTDKTI
AMGSQAGDLYMIPYGFYLRAMFYNKALLAEAGVEPPETMADFMAASAAVSELDGKSGYCL
RGGPGGTNGWVMMAAAMNGTNDFFTEDGKSRMNEPGSVEGIQFMLDLYQKGYAPKDAVSW
GFNEIVAGFYSGTCAFLDQDPDALIAISERMPAEDFAVIPMPVGPSGKAFPTIGFAGWSI
FKATEHEDKAFDLVAALSAPEANGTWAKRVGVIPVHKGADQDPYFQTEQFEGWFKELNGD
QYEPTTMPTYLEKWGYFASTVVLETSQEALLGQRSAQDLADEWAEFLTDEHAKWQAKQ