Protein Info for HER17_RS05240 in Pectobacterium carotovorum WPP14

Annotation: terminase endonuclease subunit

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 50 100 150 219 PF05944: Phage_term_smal" amino acids 36 to 164 (129 residues), 161.1 bits, see alignment E=7.1e-52

Best Hits

Swiss-Prot: 63% identical to VPM_BPP2: Terminase, endonuclease subunit (M) from Escherichia phage P2

KEGG orthology group: None (inferred from 95% identity to pct:PC1_3174)

Predicted SEED Role

"Phage terminase, endonuclease 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 (219 amino acids)

>HER17_RS05240 terminase endonuclease subunit (Pectobacterium carotovorum WPP14)
MLSPAQRHMMRVSAAEASQREDDPLRQATGYEQMLFRLAADKRTLKQVRSMERKAEMKSG
LLPTYAPWVAGVLASGRGAQDAVLMTVMVWKLDAGDVPGALEIARYALQHKLVMPEGYTR
PTPYLLAEEVADAATRAHTAGQAVNIDLLIDTLTLTDTEDMPDQVRAKLHKIIGLILRSG
KPEQALFHLKRAFQLDSRSGVKKDIERLETALRKAAANR