Protein Info for EX28DRAFT_2249 in Enterobacter asburiae PDN3

Annotation: tol-pal system protein YbgF

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 50 100 150 200 264 signal peptide" amino acids 1 to 27 (27 residues), see Phobius details PF16331: TolA_bind_tri" amino acids 37 to 111 (75 residues), 77.6 bits, see alignment E=2.4e-25 TIGR02795: tol-pal system protein YbgF" amino acids 144 to 260 (117 residues), 133.2 bits, see alignment E=3.4e-43 PF13174: TPR_6" amino acids 146 to 176 (31 residues), 21.1 bits, see alignment 1.5e-07 amino acids 182 to 213 (32 residues), 25.1 bits, see alignment 7.7e-09 amino acids 218 to 249 (32 residues), 28.9 bits, see alignment 4.7e-10 PF13432: TPR_16" amino acids 155 to 214 (60 residues), 35.2 bits, see alignment E=5.8e-12 amino acids 194 to 249 (56 residues), 21.4 bits, see alignment E=1.2e-07

Best Hits

Swiss-Prot: 86% identical to CPOB_ECOLI: Cell division coordinator CpoB (cpoB) from Escherichia coli (strain K12)

KEGG orthology group: None (inferred from 95% identity to enc:ECL_02988)

MetaCyc: 86% identical to cell division coordinator CpoB (Escherichia coli K-12 substr. MG1655)

Predicted SEED Role

"TPR repeat containing exported protein; Putative periplasmic protein contains a protein prenylyltransferase domain"

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 (264 amino acids)

>EX28DRAFT_2249 tol-pal system protein YbgF (Enterobacter asburiae PDN3)
MSSNFRHHLLSLSLLVGIAAPWAAFAQAPISSVGSGSVEDRVTQLERISNAHSQLLTQLQ
QQLSDNQNDIDSLRGQIQESQYQLNQVVERQKQILLQIDSLSSGGAAAQAQPAAGDQSGA
ATSAPAADASASTGAPVQSGDANTDYNAAIALVQDQSRQDDALAAFQNFVKKYPDSTYQP
NANYWLGQLNYNKGKKDDAAFYFASVVKNYPKSPKAPDAMYKVGVIMQDKGDTAKAKAVY
QQVVSKFPGTEGAKQAQKRLNSMG