Protein Info for ECOLIN_RS17180 in Escherichia coli Nissle 1917

Annotation: LPS export ABC transporter permease LptF

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 50 100 150 200 250 300 356 transmembrane" amino acids 12 to 32 (21 residues), see Phobius details amino acids 52 to 77 (26 residues), see Phobius details amino acids 102 to 121 (20 residues), see Phobius details amino acids 269 to 287 (19 residues), see Phobius details amino acids 294 to 311 (18 residues), see Phobius details amino acids 329 to 350 (22 residues), see Phobius details TIGR04407: LPS export ABC transporter permease LptF" amino acids 4 to 344 (341 residues), 317.1 bits, see alignment E=5.6e-99 PF03739: LptF_LptG" amino acids 7 to 343 (337 residues), 181 bits, see alignment E=1.7e-57

Best Hits

KEGG orthology group: None (inferred from 100% identity to ecq:ECED1_3630)

Predicted SEED Role

"Permease Ygh-P1, YjgP/YjgQ family"

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 (356 amino acids)

>ECOLIN_RS17180 LPS export ABC transporter permease LptF (Escherichia coli Nissle 1917)
MKLVEHYIMRGTRRLVLIIVGFLIFIFASYSAQRYLTEAANGTLALDVVLDIVFYKVLIA
LEMLLPVGLYASVGVTLGQMYTDSEITAISAAGGSPGRLYKAVLYLAIPLSIFVTLLSMY
GRPWAYAQIYQLEQQSQSELDVRQLRAKKFNTNDNGRMILSQTVDQDNNRLTDALIYTST
ANRTRIFRARSVDVVDPSPEKPTVMLHNGTAYLLDHQGRDDNEQIYRNLQLHLNPLDQSP
NVKRKAKSVTELARSVFPADHAELQWRQSRGLTALLMALLAISLSRVKPRQGRFSTLLPL
TLLFVAIFYGGDVCRTLVANGAIPLIPGLWLVPGLMLMGLLMLVASDFSLLQKFPR