Protein Info for MPMX26_00805 in Acinetobacter radioresistens SK82

Annotation: Multidrug efflux pump subunit AcrB

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 1032 transmembrane" amino acids 12 to 32 (21 residues), see Phobius details amino acids 341 to 360 (20 residues), see Phobius details amino acids 367 to 388 (22 residues), see Phobius details amino acids 394 to 417 (24 residues), see Phobius details amino acids 439 to 460 (22 residues), see Phobius details amino acids 472 to 498 (27 residues), see Phobius details amino acids 534 to 554 (21 residues), see Phobius details amino acids 867 to 885 (19 residues), see Phobius details amino acids 892 to 912 (21 residues), see Phobius details amino acids 918 to 944 (27 residues), see Phobius details amino acids 966 to 987 (22 residues), see Phobius details amino acids 999 to 1021 (23 residues), see Phobius details TIGR00915: RND transporter, hydrophobe/amphiphile efflux-1 (HAE1) family" amino acids 2 to 1029 (1028 residues), 1332.1 bits, see alignment E=0 PF00873: ACR_tran" amino acids 3 to 1022 (1020 residues), 1114.2 bits, see alignment E=0 PF03176: MMPL" amino acids 339 to 497 (159 residues), 27.4 bits, see alignment E=2.5e-10

Best Hits

KEGG orthology group: None (inferred from 73% identity to abc:ACICU_02904)

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)

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 (1032 amino acids)

>MPMX26_00805 Multidrug efflux pump subunit AcrB (Acinetobacter radioresistens SK82)
MLSKYFIERPIFAGVLAIIVMAFGIFSVINLPVERYPDIAPPQITVAATYNGASAETVEE
SVTQLLEQQIKGIDHLLYFSSSSDSSGRSRISISFENGTDPDTAQVQVQNSINGVLSRLP
EDVQRQGVNVWKSLGDTHMVIGLYDQTGKSNNIELSDYMMTHLEQEISRIEGVGEVDVFG
SQYAMRIWLDPDRLKQYNLMPSDIRAAVEAQNTQVAAGGIGDLPTASEQYLNAKVSSGSR
LKTVEEFENIIIKSSANAGFVYLKDIARIELGAENYQSFNTINGYPSAGLGISLATGANA
LQTSALIKQTIDRLTEKLPAGYKIVYPRDNTPFVQESIKEVVTTLIEAVILVILVMFLFL
QSWRATLIPTITVPVVILGTFAILYVLGLSVNTLTLFALVLAIGLLVDDAIVVVENVERL
IEERQFSPKQAALESMQEISGALVGITLVLTAVFIPMAFFSGSTGVIYRQFSITLVAAMA
LSLLVALILTPALCALILKPKQQHARWANGFNKKLERLRQYYLKVIQSSMQHKMIYSVVF
IALIAVFALFYRALPSSFIPSEDQGTLNIQFSLQNGAPMAKSQQVGEEIQRYFLSKEQEN
VELVLIRYGRNFSGTGQNLGQGFIALKHWDDRPGQENSAQAIRERATKYFSNNPDARIMV
NMPGAVRGLGQTDGLEFWIRDINGQGRTYLEQQFKSLQTKTNRYDSFQNLDKKANPDKAE
LKVNINQKQAMAAGLSQPAINSTLAAAWGGSYINDFIDRGRIKRVIMQGDAAYRAQPEDL
YFWSVRNDLGQMVPFSTFASFEWTGGPEVVNRFMGYTALQMEADAGSGFSTGEAMQDVQA
LIDQFPDIDLAWSGLSFQEQQSSNQAIWLYLVSIGFIFLCLAALYESWSIPTAVMAAIPL
GIGGNILFSYLAGFPNDIYFQIALLTTIGLSCKNAILIVEFAALAQQRGKDAVAAALEGA
SLRLRPILMTSLAFGAGVVPLVFASGAGAASRQEIGTSVLGGVIFGTVLVVIFIPFMYVL
VRNLMTRKQHLG