Protein Info for SO3484 in Shewanella oneidensis MR-1

Annotation: AcrB/AcrD/AcrF family protein (NCBI ptt file)

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 1046 signal peptide" amino acids 1 to 11 (11 residues), see Phobius details transmembrane" amino acids 12 to 30 (19 residues), see Phobius details amino acids 334 to 353 (20 residues), see Phobius details amino acids 360 to 380 (21 residues), see Phobius details amino acids 387 to 411 (25 residues), see Phobius details amino acids 431 to 451 (21 residues), see Phobius details amino acids 463 to 485 (23 residues), see Phobius details amino acids 524 to 543 (20 residues), see Phobius details amino acids 852 to 870 (19 residues), see Phobius details amino acids 879 to 899 (21 residues), see Phobius details amino acids 905 to 929 (25 residues), see Phobius details amino acids 953 to 974 (22 residues), see Phobius details amino acids 980 to 1003 (24 residues), see Phobius details PF00873: ACR_tran" amino acids 4 to 1008 (1005 residues), 932.4 bits, see alignment E=3.2e-284 PF03176: MMPL" amino acids 338 to 487 (150 residues), 36.7 bits, see alignment E=2.4e-13 amino acids 835 to 1011 (177 residues), 30.3 bits, see alignment E=2.1e-11

Best Hits

KEGG orthology group: None (inferred from 100% identity to son:SO_3484)

MetaCyc: 77% identical to vibriobactin efflux pump RND permease (Vibrio cholerae O1 biovar El Tor str. N16961)
TRANS-RXN-502

Predicted SEED Role

"RND multidrug efflux transporter; Acriflavin resistance protein"

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

See Q8EBM6 at UniProt or InterPro

Protein Sequence (1046 amino acids)

>SO3484 AcrB/AcrD/AcrF family protein (NCBI ptt file) (Shewanella oneidensis MR-1)
MWLSDVSVKRPVVAIVLSLLLCVFGLVSFTKLSVREMPDVESPVVTVSTSYSGASAAIME
SQITKTLEDELTGISGIDEITSTTRNGSSRITVKFLLGWNLTEGVSDVRDAVARAQRRLP
EDANDPVVSKDNGSGEPSVYVNLSSSVMDRTQLTDYAQRVLEDRFSLISGVSSISISGGL
YKVMYVKLRPEQMAGRNVTVTDITSALRKENIETPGGQVRNDTTVMSVRTKRLYYTPKDF
DYLVVRTASDGTPIYLKDVADVAVGAQNENSTFKSDGIVNLSLGVITQSDANPLVVAQEV
HKEVDKIQDFLPEGTSLVVDFDSTVFIDRSINEVYNTLYVTGALVVLVLYIFIGQVRATL
IPAVTVPVSLISAFIAANMFGYSINLLTLMALILAIGLVVDDAIVVVENIFHHIEKGEEP
LLAAYKGTREVGFAVVATTAVLVMVFLPISFMEGMVGLLFTEFSVMLAVSVLFSSLIALT
LTPVLSSKLLKANVKPNRFNRFVDRGFARMEKLYHVGVTHAIRFRLLAPLVILACIGGSV
WLMQQVPAQLAPQEDRGVLYAFVKGAEGTSYNRMTANMDIVEDRLMPLLGQGVLRSFSVQ
APAFGGRAGDQTGYVIMQLEDWEHRNVTAQQALGIISKALKDIPDVMVRPMMPGFRGQSS
EPVQFVLGGSDYAELFKWAQVLKEQANASPMMEGADLDYAETTPELIVTVDKERAAELGI
SVDDVSQTLEVMLGGRKETTYVDRGEEYDVYLRGDENSFNNVGDLSQIYMRSAKGELVTL
DTVTHIEEVASAQRLSHTNKQKSITLKANISKGYTLGEALTFLENKSIELLPKDISIGYT
GESKDFKENQSSIFIVFGLALLVAYLVLAAQFESFINPLVVMFTVPMGVFGGFLGLLVTS
QGINIYSQIGMIMLIGMVTKNGILIVEFANQLRDRGLALDKAIIDASTRRLRPILMTAFT
TLVGAIPLIFSTGAGSESRIAVGTVVFFGMAFATFVTLFVIPAMYRLISAATHSPGYVEA
KLEAAIKAQELAAQEAAKQQEQTAKA