Protein Info for SMa1884 in Sinorhizobium meliloti 1021

Annotation: Cation/multidrug efflux protein

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 1036 signal peptide" amino acids 1 to 38 (38 residues), see Phobius details transmembrane" amino acids 336 to 354 (19 residues), see Phobius details amino acids 360 to 379 (20 residues), see Phobius details amino acids 390 to 412 (23 residues), see Phobius details amino acids 429 to 452 (24 residues), see Phobius details amino acids 464 to 486 (23 residues), see Phobius details amino acids 525 to 545 (21 residues), see Phobius details amino acids 858 to 877 (20 residues), see Phobius details amino acids 885 to 905 (21 residues), see Phobius details amino acids 911 to 929 (19 residues), see Phobius details amino acids 960 to 979 (20 residues), see Phobius details amino acids 985 to 1008 (24 residues), see Phobius details PF00873: ACR_tran" amino acids 6 to 1007 (1002 residues), 451.9 bits, see alignment E=2.2e-139

Best Hits

KEGG orthology group: None (inferred from 91% identity to ara:Arad_8558)

Predicted SEED Role

"Cell Processes; Protection responses; drug/analog sensitivity and resistance"

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 Q92Y52 at UniProt or InterPro

Protein Sequence (1036 amino acids)

>SMa1884 Cation/multidrug efflux protein (Sinorhizobium meliloti 1021)
MSFNLSALAVRERAVTLFFIVLLAAAGVYAFMSLGRAEDPSFTIKTLTVTTVWPGATARE
MQDLVAEPLEKRIQELTWYDRVETTTRPGYAFLTVTLKDSTPPTAVEEEFYQARKKLGDE
ARNLPSGVFGPFVNDEYSDVSFALYALKAKGMPMRELVRQAEVIRQDLLHVPGVKKINIL
GERPEQIFVEFSYAKLATLGISAQDIAAALQRQNTVTPAGSIDTRGPQVFIRFDGAYNSV
QAIAATPIVAAGRTLKLSDFAEVRRGYEDPATYIIRHEGEPAIMLGAVMQQGWNGLELGK
ALEERSAAIARTLPLGMTLAKVSDQAVNIDAAVGEFMLKFAMALGVVLLVSLLSLGWRVG
IVVALAVPLTLAVVFLIMLETGRFFDRITLGALILALGLLVDDAIIAIEVMVVKMEEGMD
RIKAAAYAWSHTAAPMLSGTLVTIIGLMPVGFARSTAGEYAGNIFWVVGFALIVSWVVAV
IFTPYLGVKMLPDIKPVEGGHHAIYDTPNYRRLRGIIEFAVRHKYVTCAVVGIVMALSVV
GMGGVKHQFFPTSDRPEVLVEVRMPEGASIETTIATVEKLERWLQEQPEADILTSYIGQG
APRFFFAMAPELPDPAFAKIVVLTPDSHAREALKLRLRAAVSDGLVPEGYVRVTQLVFGP
YTPFPVEFRIMGPDPAQLYQISEKALEIMKGVPDVRQANRDWGNRTPVLRFVPDQDRLNL
IGLSPAEAAQQMQLLLSGIPVTQVRENIRNVPVVARSAGESRLDPARLADFSLMSRDGRQ
VPLDQIGHSEIRFEEPILKRRDRTPVITIRSDINEATQPPEVSQQIMTALQPLIASLPVG
YRIEMGGNIEESLKANVALVKIFPAMIAAMLIVIILQVRSLSTMTMVMLTAPLGLAGVVP
VLLLFNQPFGFNAILGLIGLAGILMRNTLILTEQIKENKAAGLHDYHAVIEATVQRTRPV
ILTALAAVLAFVPLTHSVFWGSMAYTLIGGTAVGTVMILLFLPALYAAWFRIKPTADDTH
EEPTEGPELRIAMAAE