Protein Info for PGA1_c22660 in Phaeobacter inhibens DSM 17395

Annotation: putative phage integrase 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 50 100 150 200 250 300 343 PF00589: Phage_integrase" amino acids 178 to 316 (139 residues), 57.5 bits, see alignment E=7.9e-20

Best Hits

KEGG orthology group: None (inferred from 69% identity to pde:Pden_2419)

Predicted SEED Role

"Phage related integrase"

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

See I7F0Y4 at UniProt or InterPro

Protein Sequence (343 amino acids)

>PGA1_c22660 putative phage integrase protein (Phaeobacter inhibens DSM 17395)
MTRKSLPKYVYNDRGYLRFIRRSRGISVMMHEEAGTPEFWDHYNRLLKGNPAPAPVRRNF
EALILSYYESDPYKKLKPRTRSDYRRYISHIREIWAEKDPARIETHHIYELHRANADHWR
QANYLVQVMVVLMNHARLIGFIKKEHGNPAKGIPLFKQQSDGWEPWPDDVRAEFEALASK
RARLVYELCVGTGQRIGDVVKMKWEHFSDEGFDFTQGKTDKPLWIPLTNRLKTHLEGIAR
TDGTVVTDAKDRPVSYRIVAEEMRTIKRKMKHEKASYYKTHGLRKNATIELYLAGCDDEM
VKAVTGHSGVEMLKKYGGPIRQRELAKRAQEARNQMERSKTET