Protein Info for PFLU_RS18750 in Pseudomonas fluorescens SBW25

Annotation: FUSC family 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 50 100 150 200 250 300 353 transmembrane" amino acids 27 to 47 (21 residues), see Phobius details amino acids 53 to 70 (18 residues), see Phobius details amino acids 79 to 97 (19 residues), see Phobius details amino acids 103 to 121 (19 residues), see Phobius details amino acids 126 to 142 (17 residues), see Phobius details amino acids 154 to 176 (23 residues), see Phobius details PF04632: FUSC" amino acids 26 to 304 (279 residues), 75.8 bits, see alignment E=3.1e-25 PF13515: FUSC_2" amino acids 40 to 166 (127 residues), 51.5 bits, see alignment E=1.1e-17

Best Hits

KEGG orthology group: None (inferred from 100% identity to pfs:PFLU3845)

Predicted SEED Role

"Probable transmembrane protein"

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 C3JYA8 at UniProt or InterPro

Protein Sequence (353 amino acids)

>PFLU_RS18750 FUSC family protein (Pseudomonas fluorescens SBW25)
MNLPFFARRLLRPLLDPYRRYRHAKLIHAVRVSIGLLATILLTTGINLPHGEWASVTMLI
VIGGLQHHGNIGKKAVERAYGTLIGASVGLVLVVQQAYFGQPFLTYLLMSAVCGFFSYHA
IGKGGYIALLSAITVFIVAGHGDNPISDGLWRTVDILIGIVLALAFSFALPLYAVYSWRY
NLASALRDCAEIYSRIINGESVTDDQHLKLLNRLNAAMLQLRSLMPSVSKEVRISMTELD
ALQRHLRMCISTLEILGNTRPDPRDEQATARMQVMLKAEHRQIRVQLVGMARALKSGVTE
RLERPSHASGAEPALDVPVYSALDGYRLLTLQLAQNVDAMRQRLAKSAGRWKI