Protein Info for AO356_25645 in Pseudomonas fluorescens FW300-N2C3

Annotation: ABC transporter substrate-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 50 100 150 200 250 300 339 signal peptide" amino acids 1 to 27 (27 residues), see Phobius details TIGR00787: TRAP transporter solute receptor, DctP family" amino acids 36 to 285 (250 residues), 290.9 bits, see alignment E=4.2e-91 PF03480: DctP" amino acids 42 to 318 (277 residues), 314.5 bits, see alignment E=3.5e-98

Best Hits

KEGG orthology group: None (inferred from 96% identity to pba:PSEBR_a2755)

Predicted SEED Role

"TRAP-type C4-dicarboxylate transport system, periplasmic component"

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 A0A0N9XEW7 at UniProt or InterPro

Protein Sequence (339 amino acids)

>AO356_25645 ABC transporter substrate-binding protein (Pseudomonas fluorescens FW300-N2C3)
MGKLMKTLLAGACATGLLLTGVASHADEIRERTLRFAFQNVKEHPQGQGAQKFADLLSEK
SGGKIKVRLFPGGTLGGDVQTVSALQGGTLDITVLNSGILAAQAPDYAMLDFPFLFNNVE
EAHAVIDGPVGQKLAAQLDSKGLVGLGYWDLGFRNLTNSKHPVTKLEDMQGLKIRVIQSP
IYLETFSALGANPVPMAFPEVYTGLEQHTIDGQENPFTVIEGNKFYEVQKYLSVTGHIFN
PQSLIISQKTWNRLNDDEKAMIRAAAAEAQAFQREVTAASMDKAKATLAAAMTVNEITPA
EKDRLRERVKPVVDKFAKSLDGDLVKTMYEEIAKVRAAQ