Protein Info for TX73_007565 in Rhodopseudomonas palustris CGA009

Annotation: ABC transporter permease

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 50 100 150 200 250 302 transmembrane" amino acids 38 to 60 (23 residues), see Phobius details amino acids 103 to 127 (25 residues), see Phobius details amino acids 138 to 158 (21 residues), see Phobius details amino acids 164 to 181 (18 residues), see Phobius details amino acids 207 to 243 (37 residues), see Phobius details amino acids 268 to 289 (22 residues), see Phobius details PF12911: OppC_N" amino acids 36 to 76 (41 residues), 29.4 bits, see alignment 6e-11 PF00528: BPD_transp_1" amino acids 117 to 301 (185 residues), 112.2 bits, see alignment E=2.5e-36

Best Hits

Swiss-Prot: 42% 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 100% identity to rpa:RPA1471)

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 (302 amino acids)

>TX73_007565 ABC transporter permease (Rhodopseudomonas palustris CGA009)
MTSVAPPLGEASATKPARRSALRDLLAHTRYVLGDNRVTAFAFGLLVVIVFAALFGPYIV
PYDPLASDTAQALKAPSAAHWFGTDQLGRDIFSRVVVATRLDLFIAVASVVLVFLMGGLA
GIAAGYFGGWTDRIVGRIADTIMAFPLFVLAMGIVAALGNTVQNIIIATAIVNFPLYARV
ARAEANVRREAGFVMAARLSGNSEMSILLVHILPNIMPIMIVQMSLTMGYAILNAAGLSF
IGLGVRPPTAEWGIMVAEGASFMVSGEWWIALFPGLALMIAVFCFNLLGDGLRDIFDPQR
RT