Protein Info for RALBFv3_RS19795 in Ralstonia solanacearum IBSBF1503

Annotation: multidrug efflux RND 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

1 100 200 300 400 500 600 700 800 900 1000 1051 signal peptide" amino acids 10 to 11 (2 residues), see Phobius details transmembrane" amino acids 12 to 30 (19 residues), see Phobius details amino acids 340 to 359 (20 residues), see Phobius details amino acids 366 to 390 (25 residues), see Phobius details amino acids 396 to 416 (21 residues), see Phobius details amino acids 437 to 458 (22 residues), see Phobius details amino acids 470 to 496 (27 residues), see Phobius details amino acids 541 to 562 (22 residues), see Phobius details amino acids 608 to 628 (21 residues), see Phobius details amino acids 873 to 891 (19 residues), see Phobius details amino acids 898 to 919 (22 residues), see Phobius details amino acids 925 to 947 (23 residues), see Phobius details amino acids 973 to 993 (21 residues), see Phobius details amino acids 1001 to 1027 (27 residues), see Phobius details PF00873: ACR_tran" amino acids 1 to 1028 (1028 residues), 1314.4 bits, see alignment E=0 TIGR00915: RND transporter, hydrophobe/amphiphile efflux-1 (HAE1) family" amino acids 1 to 1039 (1039 residues), 1685.6 bits, see alignment E=0

Best Hits

Swiss-Prot: 65% identical to ACRB_ECOLI: Multidrug efflux pump subunit AcrB (acrB) from Escherichia coli (strain K12)

KEGG orthology group: K03296, hydrophobic/amphiphilic exporter-1 (mainly G- bacteria), HAE1 family (inferred from 65% identity to abo:ABO_0964)

MetaCyc: 59% identical to multidrug efflux pump RND permease AcrD (Escherichia coli K-12 substr. MG1655)
TRANS-RXN-1551; TRANS-RXN-1552; TRANS-RXN-360

Predicted SEED Role

"RND efflux system, inner membrane transporter CmeB" in subsystem Multidrug Resistance Efflux Pumps or Multidrug efflux pump in Campylobacter jejuni (CmeABC operon)

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 (1051 amino acids)

>RALBFv3_RS19795 multidrug efflux RND transporter permease subunit (Ralstonia solanacearum IBSBF1503)
MARYFIDRPIFAWVLAIIVMLAGALSIATLPIAQYPSIAPPAVAITATYPGASAKTLEDT
VTQIIEQKMKGLDHLSYMASTSESSGSVTITLTFENGTDPDTAQVQVQNKLALATPLLPQ
EVQQQGVQVTKSATNFLNVLAFTSEDGSMNGSDLSDYVAANVQDAISRVEGVGDTTLFGS
QYAMRIWLDPNKLSNFSLTPLDVKTAIQAQNAQVSAGQLGAMPALGNQQINATITSQTRL
KTVEEFGNILLRTQTDGAQVRLRDVARIELGSENYNTVGRYNGKPAAGLAIKLATGANAL
DTVKAIDARVAELEPFFPPGMRVQKPYDTTPFVRISIEEVVRTLVEAVALVFLVMYLFLQ
NFRATLIPTIAVPVVLLGTFGVLAACGFTINTLTMFAMVLAIGLLVDDAIVVVENVERVM
SEEGLPPKEATRKSMGQITGALVGVALVLAAVFVPMAFFKGSTGVIYRQFSITIVSAMTL
SVLVALVLTPALCATLLKPVKKGHAQATTGFFGWFNRTFDRGNHRYQGIVRHMLGKSRRY
MAVYGVLFAMVVVGFMKLPVGFLPDEDQGTLFVLAQLPPGATNARTEDVIRQVEHHFLVD
QKEAVSGVFSVAGFSFAGSGQNMGFAFVKLRPWNERKGEALSVNGVVAKAFGFFATLRDA
RVFAFAPPAVAELGNATGFDLMLQDRANLGHAALMQARNQLLGTLSQDQRLVAVRPNGQE
DTPEFQLQIDTHKAETLGVSISDINNTLATAWGSSYVNDFIDRGRVKKVMLQADAPFRMN
PGDIDKWYVRNSAGTMVPFTAFAKVDWASGSPRLERYNGVPSMEILGMAKPGSASSGEAL
AIVEDAVAKLPAGIGYSWTGLSLQEKASTGQTTLLYTLSILFVFLCLAALYESWAIPFSV
IMVVPLGVLGALIGAILTWKMNDVYFQVGLLTTIGLASKNAILIVEFAKDLHAQGMRLAE
AAMTAARMRLRPILMTSLAFILGVLPMVTGSGAGAGAQHALGTAVIGGMLSGTVLAIFFV
PLFFVLVRGLFRRKPATVAVTAAQPADAATS