Protein Info for JDDGAC_04340 in Escherichia coli ECRC98

Annotation: phage tail 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 50 100 150 200 250 300 350 400 437 PF08400: phage_tail_N" amino acids 1 to 133 (133 residues), 230.2 bits, see alignment E=1e-72 PF01391: Collagen" amino acids 251 to 309 (59 residues), 37 bits, see alignment E=3.5e-13 amino acids 302 to 360 (59 residues), 35.6 bits, see alignment E=9.8e-13 PF06820: Phage_fiber_C" amino acids 363 to 426 (64 residues), 122.4 bits, see alignment E=1.2e-39

Best Hits

KEGG orthology group: None (inferred from 100% identity to eoj:ECO26_3152)

Predicted SEED Role

"Phage tail fiber 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

Find the best match in UniProt

Protein Sequence (437 amino acids)

>JDDGAC_04340 phage tail protein (Escherichia coli ECRC98)
MAVKISGVLKDGTGKPVENCTIQLKARRTSSTVVVNTVASENPDEAGRYSMEVEYGQYSV
ILLVEGFPPSHAGTITVYEDSQPGTLNDFLGAMSEDDVRPEALRRFELMVEEVARHAEEA
KKNAGEAETSARNAGISASQAEESAANADTSAGEASESARQAAESAASAKQSEDASSSSA
SAAAQKASESSQSAAEAELSRKTAESAAGNAARDATTATEKARESAESAQSAEQSRIAAE
EAVNRIPTVVGPPGPKGEQGPAGPQGPKGDKGERGDTGPVGATGERGPAGDAGPAGPQGP
KGDRGERGETGLTGNAGPQGPKGDTGAAGPAGPQGPKGETGAAGPVGATGPQGPKGDPGE
TQIRFRLGPASIIETNSNGWFPDTDGALITGLTFLDPKDATQVQGLFRHLQVRFGDGPWQ
DVKGLDEVGSDTGRTGE