Protein Info for LU632_RS18705 in Erwinia tracheiphila SCR3
Annotation: Mu-like prophage major head subunit gpT family 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
Best Hits
Swiss-Prot: 58% identical to CAPSD_BPMU: Major capsid protein (T) from Escherichia phage Mu
KEGG orthology group: None (inferred from 87% identity to xne:XNC1_3383)Predicted SEED Role
"Phage major capsid protein" in subsystem Phage capsid proteins
Sequence Analysis Tools
PaperBLAST (search for papers about homologs of this protein)
Search CDD (the Conserved Domains Database, which includes COG and superfam)
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 (307 amino acids)
>LU632_RS18705 Mu-like prophage major head subunit gpT family protein (Erwinia tracheiphila SCR3) MAIVTPALIKALFTGWNGDFQNGLEQADSQYEKIATIVPSTTKSNTYGWLGQFPGMREWI GDRVIKDMQAHGYQLVNRPFESTVGVNRDDIDDDNVGIYSPLFTEMGRAAGVQPDELTFG ALSQGFDTLCYDRQNFFDTDHPVYPAVDGTGTAASVSNILAAEGYKGQPWFVLDCSRAIK PVIFQNRKSPELVAMDKVDDEDNFMRKLIRYGVDTRCEAGYSFWQLAYAAKAPLNADNVW QVIQSMRSVRADGGRPLAIRPTHLVVPPSMEKQATQLLERELTIDSDGGTVSNEMKGRLE LIVGDYL