Protein Info for EX28DRAFT_1114 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 50 100 150 200 250 297 transmembrane" amino acids 32 to 54 (23 residues), see Phobius details amino acids 97 to 121 (25 residues), see Phobius details amino acids 132 to 150 (19 residues), see Phobius details amino acids 156 to 174 (19 residues), see Phobius details amino acids 214 to 240 (27 residues), see Phobius details amino acids 260 to 282 (23 residues), see Phobius details PF12911: OppC_N" amino acids 20 to 70 (51 residues), 33.6 bits, see alignment 3e-12 PF00528: BPD_transp_1" amino acids 111 to 292 (182 residues), 112.5 bits, see alignment E=2.1e-36

Best Hits

Swiss-Prot: 83% 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 enc:ECL_01920)

MetaCyc: 40% identical to glutathione ABC transporter membrane subunit GsiD (Escherichia coli K-12 substr. MG1655)
RXN0-11 [EC: 7.4.2.10]

Predicted SEED Role

"Dipeptide transport system permease protein DppC (TC 3.A.1.5.2); Putative hemine transporter ATP-binding subunit" (TC 3.A.1.5.2)

Isozymes

No predicted isozymes

Use Curated BLAST to search for 7.4.2.10

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein 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 (297 amino acids)

>EX28DRAFT_1114 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components (Enterobacter asburiae PDN3)
MMLTQETPVPVKTARQRINWAKLFWMLRQSPLTIVGGVIMIAMLFLMVASPWIVPHDPNA
LDLTARLQAPSAQHWFGTDEVGRDLFSRVLTGSQQSITAGLAVVVIAGGIGSLLGCLSGV
LGGRGDAIIMRVMDIMLSIPSLVLTMALAAALGPSLFNAMLAIAIVRIPFYVRLARGQTL
VVRQFTYVQAARTFGASRWHLIRWHILRNALPPLIVQASLDIGSAILMAATLGFIGLGAQ
QPTAEWGAMVAVGRNYVLDQWWYCAFPGAAILITAVGFNLFGDGIRDLLDPKSGGKQ