Protein Info for LU632_RS08690 in Erwinia tracheiphila SCR3

Annotation: MdtB/MuxB family 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 1041 transmembrane" amino acids 20 to 43 (24 residues), see Phobius details amino acids 345 to 364 (20 residues), see Phobius details amino acids 371 to 392 (22 residues), see Phobius details amino acids 398 to 421 (24 residues), see Phobius details amino acids 442 to 462 (21 residues), see Phobius details amino acids 474 to 498 (25 residues), see Phobius details amino acids 539 to 559 (21 residues), see Phobius details amino acids 863 to 887 (25 residues), see Phobius details amino acids 894 to 914 (21 residues), see Phobius details amino acids 920 to 945 (26 residues), see Phobius details amino acids 967 to 986 (20 residues), see Phobius details amino acids 998 to 1024 (27 residues), see Phobius details PF00873: ACR_tran" amino acids 16 to 1025 (1010 residues), 1182.6 bits, see alignment E=0 PF03176: MMPL" amino acids 340 to 500 (161 residues), 26.7 bits, see alignment E=4.1e-10 PF02355: SecD_SecF" amino acids 349 to 495 (147 residues), 22.1 bits, see alignment E=1.3e-08

Best Hits

Swiss-Prot: 81% identical to MDTB_ECOL6: Multidrug resistance protein MdtB (mdtB) from Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)

KEGG orthology group: K07788, RND superfamily, multidrug transport protein MdtB (inferred from 65% identity to azo:azo2334)

MetaCyc: 81% identical to multidrug efflux pump RND permease subunit MdtB (Escherichia coli K-12 substr. MG1655)
TRANS-RXN-352; TRANS-RXN-353; TRANS-RXN-92

Predicted SEED Role

"Multidrug transporter MdtB"

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 (1041 amino acids)

>LU632_RS08690 MdtB/MuxB family multidrug efflux RND transporter permease subunit (Erwinia tracheiphila SCR3)
MQTAHSPTPQGGGPSRQFILRPVATTLLMVAILLAGILAWRVLPVSALPEVDYPTIQVVT
LYPGASPDVVTSSVTAPLERQFGQMSGLKQMSSQSTGGASVITLQFQLSLKLDVAGQEVQ
AAINAATNLLPADLPNPPVYSKVNPADPPIMTLAVTTTSMPLTQVQDMVETRIAQKISQV
PGVGLVTLSGGQRPAVRVKLNAQALAARGLDSETVRSVIGSANVNSAKGSLDGPERSVTL
SANDQMKSAEDYRLLIVSYQNGSPVRLRDIATIEQGAENRWLGAWANQRPAIVLNVQRQP
GANIITTADSIRAMLPGLVATLPASVDMQVLTDRTTNIRASVKDVQIELVLAIALVVMII
YLFLRNIAATLIPAIAVPLSLIGTFAVIYFLGYSINNLTLMALIVATGFVVDDAIVVIEN
ISRYIEKGDKPLDAALKGSGEIGFTIISLTFSLIAVLIPLLFMGDIVGRLFREFAITLAV
SILISAVVSLTLTPMMCARMLNADSLRKQNRFSRASEALFDRVIAAYGRILTKVLNHPWL
TLSVALATLALTVLLWVIIPKGFFPVQDNGIIQGTLQAPQSVSYENMAQRQQQVAARIIK
DPAVESLTAFIGVDGTNSALNSGRLQINLKPLSERDDRIQQVIKRLQHEVAQLPGVDLYL
QPIQDLTIDTTVSRTQYQFTLQANTLDALSLWVPQLMAKLSALPQLQDISSDWQNRGLEA
FIRVDRDSASRLGIGMADVDNALYNAFGQRLISTIYTQSSQYRVVLEHDTRSTPGLAALD
AIHLKSSNGTVVPLSALARPEQRYGPLGINHLDQFPSTTFSFNVSNGYSLEQAVNAISKA
RQELAMPAEIMTQFQGSTLAFQAALSSTVWLIIAAIVVMYIVLGVLYESFIHPITILSTL
PTAGVGALLALMLCGNELDVIAIIGIILLIGIVKKNAIMMIDFALAAERERGMAPYEAIY
QACLLRFRPILMTTLAALFGALPLMLSSGQGAELRQPLGIAMVGGLIASQVLTLFTTPVI
YLLFDQLARASRRRGMREETP