Protein Info for MPMX20_03388 in Enterobacter sp. TBS_079

Annotation: Di-/tripeptide 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 50 100 150 200 250 300 350 400 450 513 transmembrane" amino acids 32 to 50 (19 residues), see Phobius details amino acids 62 to 82 (21 residues), see Phobius details amino acids 92 to 112 (21 residues), see Phobius details amino acids 118 to 144 (27 residues), see Phobius details amino acids 156 to 177 (22 residues), see Phobius details amino acids 183 to 204 (22 residues), see Phobius details amino acids 232 to 254 (23 residues), see Phobius details amino acids 260 to 283 (24 residues), see Phobius details amino acids 294 to 311 (18 residues), see Phobius details amino acids 338 to 359 (22 residues), see Phobius details amino acids 372 to 393 (22 residues), see Phobius details amino acids 407 to 434 (28 residues), see Phobius details amino acids 445 to 464 (20 residues), see Phobius details amino acids 476 to 498 (23 residues), see Phobius details TIGR00924: amino acid/peptide transporter (Peptide:H+ symporter)" amino acids 11 to 501 (491 residues), 360.2 bits, see alignment E=1e-111 PF07690: MFS_1" amino acids 31 to 311 (281 residues), 69.7 bits, see alignment E=2.2e-23 PF00854: PTR2" amino acids 91 to 465 (375 residues), 221.1 bits, see alignment E=2.3e-69

Best Hits

KEGG orthology group: K03305, proton-dependent oligopeptide transporter, POT family (inferred from 98% identity to enc:ECL_03851)

Predicted SEED Role

"Di-/tripeptide transporter"

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 (513 amino acids)

>MPMX20_03388 Di-/tripeptide transporter (Enterobacter sp. TBS_079)
MQSSVNQKESRTFFGHPYPLGSLFFTEMWERFSFYGIRPLLILFMAATVYDGGMGLAREN
ASAIVGIFAGTMYLAALPGGWLADNWLGQQKAVWYGSILIALGHLSIALSAIMGDNLFFI
GLMFIVLGSGLFKTCISVMVGTLYKKGDARRDGGFSLFYMGINMGSFIAPLISGWLIKSH
GWHWGFGIGGIGMLVALIIFRVFAVPAMKRYDSEVGLDSTWNSPVVKRNGVGAWLLALAV
GVAVIVTLIAQGVIVINPVAVASVLVYVIAASVALYFIYLFLFAGLNRKERARLLVCFIL
LVSAAFFWSAFEQKPTSFNLFANDYTNRMIGDFEIPAVWFQSINALFIILLAPVFSWAWP
KLASMNIRPSSITKFVIGILCAAAGFGLMMLAAQNVLNNGGAGVSPFWLVGSILMLTLGE
LCLSPIGLATMTLLAPERMRGQMMGLWFCASALGNLAAGLIGGHVKADQLDMLPDLFARC
SIALLICAAVLIVLIVPVRRMLENAQTKPATNA