Protein Info for ECD_10049 in Escherichia coli BL21

Annotation: tail component

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 853 transmembrane" amino acids 114 to 140 (27 residues), see Phobius details PF06791: TMP_2" amino acids 54 to 256 (203 residues), 228.2 bits, see alignment E=9.4e-72 TIGR01541: phage tail tape measure protein, lambda family" amino acids 472 to 813 (342 residues), 448.7 bits, see alignment E=6e-139 PF09718: Tape_meas_lam_C" amino acids 627 to 701 (75 residues), 75.6 bits, see alignment E=2.6e-25

Best Hits

Swiss-Prot: 100% identical to TMP_LAMBD: Tape measure protein (H) from Escherichia phage lambda

KEGG orthology group: None (inferred from 100% identity to ebw:BWG_3734)

Predicted SEED Role

"Phage tail length tape-measure protein 1"

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 (853 amino acids)

>ECD_10049 tail component (Escherichia coli BL21)
MAEPVGDLVVDLSLDAARFDEQMARVRRHFSGTESDAKKTAAVVEQSLSRQALAAQKAGI
SVGQYKAAMRMLPAQFTDVATQLAGGQSPWLILLQQGGQVKDSFGGMIPMFRGLAGAITL
PMVGATSLAVATGALAYAWYQGNSTLSDFNKTLVLSGNQAGLTADRMLVLSRAGQAAGLT
FNQTSESLSALVKAGVSGEAQIASISQSVARFSSASGVEVDKVAEAFGKLTTDPTSGLTA
MARQFHNVSAEQIAYVAQLQRSGDEAGALQAANEAATKGFDDQTRRLKENMGTLETWADR
TARAFKSMWDAVLDIGRPDTAQEMLIKAEAAYKKADDIWNLRKDDYFVNDEARARYWDDR
EKARLALEAARKKAEQQTQQDKNAQQQSDTEASRLKYTEEAQKAYERLQTPLEKYTARQE
ELNKALKDGKILQADYNTLMAAAKKDYEATLKKPKQSSVKVSAGDRQEDSAHAALLTLQA
ELRTLEKHAGANEKISQQRRDLWKAESQFAVLEEAAQRRQLSAQEKSLLAHKDETLEYKR
QLAALGDKVTYQERLNALAQQADKFAQQQRAKRAAIDAKSRGLTDRQAEREATEQRLKEQ
YGDNPLALNNVMSEQKKTWAAEDQLRGNWMAGLKSGWSEWEESATDSMSQVKSAATQTFD
GIAQNMAAMLTGSEQNWRSFTRSVLSMMTEILLKQAMVGIVGSIGSAIGGAVGGGASASG
GTAIQAAAAKFHFATGGFTGTGGKYEPAGIVHRGEFVFTKEATSRIGVGNLYRLMRGYAT
GGYVGTPGSMADSRSQASGTFEQNNHVVINNDGTNGQIGPAALKAVYDMARKGARDEIQT
QMRDGGLFSGGGR