Protein Info for PGA1_c35570 in Phaeobacter inhibens DSM 17395

Annotation: flagellar hook protein FlgE

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 50 100 150 200 250 300 350 400 440 signal peptide" amino acids 1 to 26 (26 residues), see Phobius details TIGR03506: flagellar hook-basal body protein" amino acids 13 to 421 (409 residues), 245.9 bits, see alignment E=5e-77 PF00460: Flg_bb_rod" amino acids 14 to 44 (31 residues), 33.7 bits, see alignment (E = 4.2e-12) PF07559: FlaE" amino acids 198 to 319 (122 residues), 37.4 bits, see alignment E=5.3e-13 PF06429: Flg_bbr_C" amino acids 384 to 438 (55 residues), 53.8 bits, see alignment 2.5e-18

Best Hits

KEGG orthology group: K02390, flagellar hook protein FlgE (inferred from 63% identity to dsh:Dshi_3379)

Predicted SEED Role

"Flagellar hook protein FlgE" in subsystem Flagellum

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

See I7F1R5 at UniProt or InterPro

Protein Sequence (440 amino acids)

>PGA1_c35570 flagellar hook protein FlgE (Phaeobacter inhibens DSM 17395)
MQQKGVSMTISSSLNAGVAGLSANASRLASISDNIANASTPGYKRVQTDFHSMVMSSSGG
AYSAGGVRTTNVRLIDERGPLVTTSNATDLAVRGRGMLPVASINEVETGATNPQMMLTTT
ASFRTNADGLLATESGLVLMGWPAQSDGTIPPYARDTSDALEPVRFNVNKLSGEPTTEMS
LGVNLPATATESTSAGTSENLSIEYYDNLGKSESLQIEFVPTVPGTGESNEWTMIITDTA
TGGTPIGEYTLTFDDNRTSGGALNAVTATTGGAYAPATGSIIVTVAGGPMEINIGTLGDD
NGLTQLSDTFAPASISKDGAPVGNFTGVEIDEAGFVHANYDTGVSRVVYQVPLVDLPNPN
GMIAMDRQTYMPSSESGSYFLWNAGEGPTGDILGYAREESATDVAGELTNMIQTQRAYSS
NAKVIQTVDEMLQETTNIKR