Protein Info for RALBFv3_RS08235 in Ralstonia solanacearum IBSBF1503

Annotation: phage portal 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 50 100 150 200 250 300 350 400 450 512 transmembrane" amino acids 392 to 409 (18 residues), see Phobius details TIGR01539: phage portal protein, lambda family" amino acids 34 to 487 (454 residues), 456.5 bits, see alignment E=4.4e-141 PF05136: Phage_portal_2" amino acids 35 to 377 (343 residues), 404.3 bits, see alignment E=2.5e-125

Best Hits

KEGG orthology group: None (inferred from 95% identity to rso:RSc0857)

Predicted SEED Role

"Phage portal protein"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein 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 (512 amino acids)

>RALBFv3_RS08235 phage portal protein (Ralstonia solanacearum IBSBF1503)
MARAVSRTPGRTSGGWFARIRSVFGQAPVHEASGRGRRSLAWMPSNPGAVAALLASGADL
RIKSRDLVRRNAWAQAGIEAFVANAVGTGIKPQSLSTDDAFKAEVQALWRDWTAEADAAG
QTDFYGLQALACRSMLEGGECLIRLRPRREEDGLAVPLQLQLLEAEHLPMHLNTDLPSGN
VVRAGIEFDNLGRRVAYHLYRSHPDDGRLAPMSGQGGLDTVRVDASEVIHLFRVLRPGQI
RGEPWLSRALVKLNELDQYDDAELVRKKTAAMFAGFVTRQSPEDNLMGEGLPDEAGISLV
GLEPGTLQILEPGEDIKFSDPADVGGSYGEFLRTQFRAVAAALGITYEQLTGDLTGVNYS
SIRAGLLEFRRRCEMVQHSVLVHQMCRPVWAAWMKQAVLSGALIAPGFARGGAARRRQYL
QAKWVPQGWQWVDPEKEFKAMLLAIRAGLMSRSEAISTFGYDAEDIDREIAADNARADAL
GLVFDSDPRHTAKDGAPAASRTDATAGEPVAA