Protein Info for EX31_RS01585 in Rahnella sp. WP5

Annotation: phage tail tape measure 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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 776 transmembrane" amino acids 117 to 140 (24 residues), see Phobius details PF06791: TMP_2" amino acids 54 to 206 (153 residues), 121.5 bits, see alignment E=4.1e-39 TIGR01541: phage tail tape measure protein, lambda family" amino acids 388 to 714 (327 residues), 297.2 bits, see alignment E=7.3e-93 PF09718: Tape_meas_lam_C" amino acids 542 to 616 (75 residues), 82 bits, see alignment E=2.6e-27

Best Hits

KEGG orthology group: None (inferred from 96% identity to rah:Rahaq_4512)

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 (776 amino acids)

>EX31_RS01585 phage tail tape measure protein (Rahnella sp. WP5)
MAQPVGDLVVSLDVDAAKFNEQVSYVRKQFTGLGADSTKAGTQVQQAFSKQELAAQRAGI
SIGQYKAAMRMLPAQFTDIATQLAGGKSPWLILLQQGGQIKDSFGGVGNVAKILLTYITP
LNAAIGVAAVVFGSLGLAVYKSRQEIAEASKIIQESLGLSGSAAEKLAQNIRAIADSSGA
SIKSVADLFITTKDGADEATQKMIAVGFSYLDAKAKVSEYKGSSDFTNLNTQIEAHRLKV
LGIPDAWTDAEEAVRNYYSGVNLGKQSVALGGAIDPIVGVLEQAKQLRGDLTKATTDGNL
ATQKSVEWINKEYLATDAVAGAEAKLKEAREQSRKIAFSGDATAIANAQKLIALREKEVE
QAKKRQEPKKQRVTTSAGDRAEDSAQGDLLSLQAQLKVLQQHTSVNDVISQQRKDLWQTE
NQYAVLEQAASSRQLSAQEKSLLAHKDETLEYKRQLAVLGDKVVAQQRLNTLSDQADKFA
QQQSAKRAALDAQAEGVSSRQADRAATLQRLQEAYAFNPSAQQRVLQEQQKTYDAEDALR
SNWVAGAKQGWAEYAESATDVFTSVQQVAQSGFNGLTDQLNSLVTTGKASFKDFTSSILK
MIVNVIDRLLVAYAIQSAMGWVTGSVSGGGNAGTAITGGSYSNLPLAYNGGYIREYDAGG
YTGHGGKYEPKGIVHGGEFVFTKEATSRLGVGNLYRLMRGYAGGGLVDGGGMAATLSGGV
SVYAPVTITQQGDDGGVNTANATGTAKQLEGIVQTLLTDRIKKEMAPGGVLYKGGR