Protein Info for HER17_RS07775 in Pectobacterium carotovorum WPP14

Annotation: phage tail sheath 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 50 100 150 200 250 300 350 389 PF04984: Phage_sheath_1" amino acids 107 to 273 (167 residues), 113.2 bits, see alignment E=1.2e-36 PF17482: Phage_sheath_1C" amino acids 274 to 376 (103 residues), 85.7 bits, see alignment E=2.1e-28

Best Hits

Swiss-Prot: 79% identical to TSP_BPP2: Tail sheath protein (FI) from Escherichia phage P2

KEGG orthology group: K06907, (no description) (inferred from 97% identity to pct:PC1_3192)

Predicted SEED Role

"Phage tail sheath monomer"

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 (389 amino acids)

>HER17_RS07775 phage tail sheath protein (Pectobacterium carotovorum WPP14)
MSDFHHGVQVVEINDGTRVISTVSTAIIGIVCTAPDADAATFPLNTPVLITNVLSAVGKA
GKKGTLAASLSAIADQSKPVTVVVRVDEGKDEAETISNVIGGSDENGKYTGMKCLLDAMT
VTGVKPRILGAPGLDSLPVATALASICQSLRAFGYVSAWGCKTLSDAINYRENFSQRELM
VIWPDFIAWDTTANASATAYATARALGLRAKIDQETGWHKTLSNVGVNGVTGISASVYWD
LQAPGTDADLLNQAGVTTLVRKDGFRFWGNRTCSDDPLFLFENYTRTAQVLADTMAEAHM
WAVDKPVTVTLIKDIIEGIKAKFRELKSGGYIIDADCWFDETANDKDTLKAGKLYIDYDY
TPVPPLENLTLRQRITDKYLVNLAASVNS