Protein Info for EX28DRAFT_2397 in Enterobacter asburiae PDN3

Annotation: ABC-type dipeptide/oligopeptide/nickel transport systems, permease components

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 50 100 150 200 250 277 transmembrane" amino acids 15 to 35 (21 residues), see Phobius details amino acids 79 to 104 (26 residues), see Phobius details amino acids 125 to 150 (26 residues), see Phobius details amino acids 171 to 194 (24 residues), see Phobius details amino acids 201 to 222 (22 residues), see Phobius details amino acids 244 to 264 (21 residues), see Phobius details PF12911: OppC_N" amino acids 3 to 53 (51 residues), 45.7 bits, see alignment 4.9e-16 PF00528: BPD_transp_1" amino acids 94 to 274 (181 residues), 105.4 bits, see alignment E=3.2e-34

Best Hits

Swiss-Prot: 44% identical to DDPC_ECOLI: Probable D,D-dipeptide transport system permease protein DdpC (ddpC) from Escherichia coli (strain K12)

KEGG orthology group: K02034, peptide/nickel transport system permease protein (inferred from 94% identity to ent:Ent638_1103)

MetaCyc: 41% identical to dipeptide ABC transporter membrane subunit DppC (Escherichia coli K-12 substr. MG1655)
ABC-8-RXN [EC: 7.4.2.9]

Predicted SEED Role

"Dipeptide transport system permease protein DppC (TC 3.A.1.5.2)" in subsystem ABC transporter dipeptide (TC 3.A.1.5.2) (TC 3.A.1.5.2)

Isozymes

No predicted isozymes

Use Curated BLAST to search for 7.4.2.9

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 (277 amino acids)

>EX28DRAFT_2397 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components (Enterobacter asburiae PDN3)
MPFYLFLRRLRRSPAAFCGLAAIALLVAIALFAPWLAPLDPNWQDAAARLQAPNGQHWLG
TDSYGRDLLSRLIYGTRPALGLVALVTVITLPAGLLVGILSGYYGGWMERILMRFTDVVM
SMPRLILAFAFVAMLGPGLVNGALALALTTWPAYARQARSEIQRLRHSDYLAAAEMMGIR
GLRLLVGHILPLCLPSAIVRLALDLAGIILAAAGLGFLGLGARPPMAEWGAMIADGMQVI
FDQWWIAAVPGGAILFASLAFNLLGDGLRDVLEPQHD