Protein Info for PFLU_RS05240 in Pseudomonas fluorescens SBW25

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 50 100 150 200 250 300 372 signal peptide" amino acids 1 to 39 (39 residues), see Phobius details transmembrane" amino acids 54 to 77 (24 residues), see Phobius details amino acids 98 to 118 (21 residues), see Phobius details amino acids 273 to 292 (20 residues), see Phobius details amino acids 304 to 324 (21 residues), see Phobius details amino acids 336 to 353 (18 residues), see Phobius details TIGR04407: LPS export ABC transporter permease LptF" amino acids 2 to 353 (352 residues), 380 bits, see alignment E=4.2e-118 PF03739: LptF_LptG" amino acids 5 to 352 (348 residues), 227.4 bits, see alignment E=1.3e-71

Best Hits

KEGG orthology group: K07091, lipopolysaccharide export system permease protein (inferred from 100% identity to pfs:PFLU1056)

Predicted SEED Role

"FIG000988: Predicted permease"

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 C3K6G6 at UniProt or InterPro

Protein Sequence (372 amino acids)

>PFLU_RS05240 LPS export ABC transporter permease LptF (Pseudomonas fluorescens SBW25)
MIVFRYLSREVLLTLSAVSAVLLVIIMSGRFVKYLAQAASGALDPGSLFLIMGFRLPGFL
QLILPLGLFLGILLAYGRLYLESEMTVLSATGMSQQRLLGMTMIPAAGVALIVAWLSLSL
APQGAMQFQLVLNKQDAMTEFDTLEPGRFQALNDGSRVTYTETLTDDRANLGGVFISEKR
LGQDKKDRGISVLVADSGRQEVRPDGSRYLILENGYRYDGSPGMADYRAIKYDTYGVMLA
RPDISDEVTDRDAIPTMDLFGSNELRSIAQLQWRLSLPLLVFIVTLMAVPLARVNPRQGR
FLKLLPAILLYMAYLTMLISAHGAVEKGKLSPTLGLWWVHGIFLAIGLGLLYWEPIRLKM
KSRRGQKELARG