Protein Info for MPMX20_03496 in Enterobacter sp. TBS_079

Annotation: Citrate/malate transporter

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 50 100 150 200 250 300 350 400 447 transmembrane" amino acids 32 to 51 (20 residues), see Phobius details amino acids 58 to 78 (21 residues), see Phobius details amino acids 84 to 104 (21 residues), see Phobius details amino acids 121 to 141 (21 residues), see Phobius details amino acids 147 to 167 (21 residues), see Phobius details amino acids 179 to 201 (23 residues), see Phobius details amino acids 212 to 235 (24 residues), see Phobius details amino acids 274 to 294 (21 residues), see Phobius details amino acids 300 to 318 (19 residues), see Phobius details amino acids 330 to 351 (22 residues), see Phobius details amino acids 359 to 383 (25 residues), see Phobius details amino acids 426 to 446 (21 residues), see Phobius details PF03390: 2HCT" amino acids 29 to 440 (412 residues), 502.9 bits, see alignment E=3e-155

Best Hits

Swiss-Prot: 58% identical to MAEN_BACSU: Na(+)-malate symporter (maeN) from Bacillus subtilis (strain 168)

KEGG orthology group: K11616, malate:Na+ symporter (inferred from 84% identity to pwa:Pecwa_1297)

Predicted SEED Role

"Citrate-sodium symport"

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 (447 amino acids)

>MPMX20_03496 Citrate/malate transporter (Enterobacter sp. TBS_079)
MNHVESNALQQSKKLPETRSLSALSGKEICSVPVWFFLIMCIVIGAAAWFGTLPKNMIGG
LAIIMSLGFILSTIGKNIPMVKDIGGPAIFCLMIPSILVFYHVIPQNVLDSVHVLMKDAN
FLYFVIATLVVGSILGMNRIILVQGMIRMFVPLLVGTITAVGVGLLVGKAVGYTFYHTFF
FIIVPIIGGGIGEGILPLSLAYSSILGTTPDIYVAQLVPAAVIGNIFAIVCAGFLSKLGK
MKHELSGNGMLIRTAEDNAIFNNITEDGNGKTDYSLMGAGLLMICCFFIFGGLLERIVHI
PGPVLMIVMAVICKYADVIPGKMEAGSKSCYKLISTSLIWPTMIGLGMLYVPLESVVSVF
SVAYVAVCASVVLSMALVSFCLARFLNMYPVEASIVTVCHSGLGGTGDVAILSACDRMEL
MPFAQISTRIGGASTVILATMLLAIFS