Protein Info for PFLU_RS04610 in Pseudomonas fluorescens SBW25

Annotation: MCE 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 50 100 150 200 250 300 350 400 450 500 551 transmembrane" amino acids 24 to 47 (24 residues), see Phobius details PF02470: MlaD" amino acids 50 to 120 (71 residues), 42.4 bits, see alignment E=3.3e-15 amino acids 165 to 225 (61 residues), 38.5 bits, see alignment E=5.5e-14 amino acids 293 to 403 (111 residues), 47 bits, see alignment E=1.3e-16

Best Hits

KEGG orthology group: K06192, paraquat-inducible protein B (inferred from 100% identity to pfs:PFLU0927)

Predicted SEED Role

"Paraquat-inducible protein B" in subsystem Oxidative stress

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 C3KBX4 at UniProt or InterPro

Protein Sequence (551 amino acids)

>PFLU_RS04610 MCE family protein (Pseudomonas fluorescens SBW25)
MTSPTPDTPQSPGSPAVKTRRFSVSLVWIVPIVAVLVGISLVVHSVLQQGPTIILNFKTG
SGLTANKTEVKYRNVVIGQVTEVALSDDQKSVNATVKLAKQADSFTRADSQFWVVRPRIG
AGGVSGIDTLLSGDYIGADIGQSETRAKQFTGLENPPPITYGEPGKRFTLHTQNLGSLDI
GSPVYYRKIEVGQVVAYKLDAEGKGVDIEVFVHAPNDVYVTENTRFWNASGIDLSVGANG
FALKTESLSSMLVGGIAFLAPPYSPNDKPASEERTFELFDDQLAALAPPNGQGQYMSLRF
DQALRGLKVGAPVEFLGVEFGKVVSINLDFDAKKRSFPLNVGIVIYPQLLGQAHTKLLKT
MNHDPNDEAAGVRLIGSFIENGLRAQARSGNLLTGQLYIALDFYPKAEKVAFDPKARPVS
IPTIPGNLEQLQEKLENIVNKINQLPIERIAGNLDSNLVELRKGLTQFNAKTLPSVQNTL
ADVSKTLQSASSTLAEDSPQREQLTQTLDELGRMSRSLRELSDYLGRHPESLIRGRPDNA
VPLDLQGPPRK