Protein Info for PFLU_RS04095 in Pseudomonas fluorescens SBW25

Annotation: ABC transporter permease subunit

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 50 100 150 200 250 303 transmembrane" amino acids 33 to 54 (22 residues), see Phobius details amino acids 101 to 127 (27 residues), see Phobius details amino acids 147 to 174 (28 residues), see Phobius details amino acids 194 to 214 (21 residues), see Phobius details amino acids 220 to 245 (26 residues), see Phobius details amino acids 266 to 288 (23 residues), see Phobius details PF12911: OppC_N" amino acids 18 to 70 (53 residues), 63.8 bits, see alignment 1.1e-21 PF00528: BPD_transp_1" amino acids 117 to 300 (184 residues), 107.7 bits, see alignment E=5.9e-35

Best Hits

Swiss-Prot: 65% identical to DPPC_ECOLI: Dipeptide transport system permease protein DppC (dppC) from Escherichia coli (strain K12)

KEGG orthology group: K12370, dipeptide transport system permease protein (inferred from 100% identity to pfs:PFLU0821)

MetaCyc: 65% 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

See C3K5B4 at UniProt or InterPro

Protein Sequence (303 amino acids)

>PFLU_RS04095 ABC transporter permease subunit (Pseudomonas fluorescens SBW25)
MTTPTQVSAVDQSLLYPSPYKEFWQAFSKNKGAVAGLLFMVLIVFCAIFAPWVAPHNPSE
QYRDFLLTPPSWLEGGQIQFLLGTDELGRDLLSRLIQGSRLSLLIGLSSVVMSLIPGILL
GLFAGFFPRLLGPTIMRLMDIMLALPSLLLAVAIVAILGPGLINTVIAIAIVSLPSYVRL
TRAAVMGELNRDYVTAARLAGAGLPRLMFITVLPNCMAPLIVQATLSFSSAILDAAALGF
LGLGVQPPTPEWGTMLASARDYIERAWWVVSLPGLTILLSVLAINLMGDGLRDALDPKLK
NAA