Protein Info for EX28DRAFT_1446 in Enterobacter asburiae PDN3

Annotation: hypothetical 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 50 100 150 200 225 signal peptide" amino acids 1 to 22 (22 residues), see Phobius details PF18649: EcpB_C" amino acids 151 to 224 (74 residues), 102.9 bits, see alignment E=3.7e-34

Best Hits

Swiss-Prot: 47% identical to ECPB_KLEP7: Probable fimbrial chaperone EcpB (ecpB) from Klebsiella pneumoniae subsp. pneumoniae (strain ATCC 700721 / MGH 78578)

KEGG orthology group: None (inferred from 63% identity to enc:ECL_03399)

Predicted SEED Role

"CFA/I fimbrial auxiliary subunit"

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 (225 amino acids)

>EX28DRAFT_1446 hypothetical protein (Enterobacter asburiae PDN3)
MKLKPLLLSLFLLSVTSPSQAINVGEVTSIMGPEASSLAKEIINTTNTARYVSVNVERLS
SPMAGGVIIPMETRSELLSTPASLILPGSAKENFRFFYKGPQDNKERYYRLSWTDEPVTE
FDASKKKKQGEATTSAIIGTILVVAPREEKFDYHRSGDTVTNTGNASFRIISYGPCRDKA
KDTGQGCRERYYVMPGMSVKIKYTDLTSKKTRIGIWHGEQYINVN