Protein Info for HEPCGN_24485 in Escherichia coli ECOR38

Annotation: phage head morphogenesis 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 50 100 150 200 273 PF04233: Phage_Mu_F" amino acids 59 to 190 (132 residues), 89.9 bits, see alignment E=9.6e-30 TIGR01641: phage head morphogenesis protein, SPP1 gp7 family" amino acids 114 to 192 (79 residues), 53.6 bits, see alignment E=1.3e-18

Best Hits

KEGG orthology group: None (inferred from 100% identity to ect:ECIAI39_1953)

Predicted SEED Role

"Phage (Mu-like) virion morphogenesis 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 (273 amino acids)

>HEPCGN_24485 phage head morphogenesis protein (Escherichia coli ECOR38)
MSVTTAELAYCMTLPPKRAINYLKSKGYQITWDWEEMWQEAHARAFTVAKVTRLDILEDI
RGALQQAVDEGKTDRWFRQELEPVLKRKGWWGPRDTTDPVTGEPVTIQQGSPWRLDTIFR
TNMSVLYSAGRWAEQMENVDDRPYWMYTGINDSHTRRSHLALHGLVLRWDDPFWQAFYPP
NGWRCRCSVIALSAADVRARGLKVISSGSAMGQELKLVSEKTGEMRNVATFNTGTTKVTT
DVGWSYAPGAAYRPDLARYQGTLQPLAQQELRG