Protein Info for Pf1N1B4_842 in Pseudomonas fluorescens FW300-N1B4

Annotation: putative membrane 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 50 100 150 200 255 transmembrane" amino acids 18 to 48 (31 residues), see Phobius details amino acids 55 to 72 (18 residues), see Phobius details amino acids 84 to 102 (19 residues), see Phobius details amino acids 109 to 126 (18 residues), see Phobius details amino acids 139 to 163 (25 residues), see Phobius details amino acids 176 to 197 (22 residues), see Phobius details amino acids 203 to 221 (19 residues), see Phobius details amino acids 233 to 253 (21 residues), see Phobius details PF01925: TauE" amino acids 22 to 248 (227 residues), 111.3 bits, see alignment E=3.1e-36

Best Hits

KEGG orthology group: K07090, (no description) (inferred from 91% identity to pfl:PFL_4942)

Predicted SEED Role

"putative membrane 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 A0A161Z4W2 at UniProt or InterPro

Protein Sequence (255 amino acids)

>Pf1N1B4_842 putative membrane protein (Pseudomonas fluorescens FW300-N1B4)
MNVLELLNQWPWGAVDWLVIGLGVALAYIVFGIAGFGTALVAGPILILFMPLSKIVPLLV
LLDFVAAFGNLLPSRRDVARPELLRLLPCMAVGCTLGVIFLLNLKSDVLLLLMGLFISAY
AVYSLWIKTRPAQLSAGWAVPMGTVGGMFGALFGSGGFLYAIYLNSRLPKDAARATQSAL
ISCSTVVRLSLFAIAGVYAELPLMVLALCLLPAMALGLWIGRRLTMKLSREAFVRLVTWL
VLASGIALIGRYLST