Protein Info for SMa1662 in Sinorhizobium meliloti 1021

Annotation: Cation/multidrug efflux pump

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 1044 transmembrane" amino acids 12 to 32 (21 residues), see Phobius details amino acids 342 to 361 (20 residues), see Phobius details amino acids 368 to 388 (21 residues), see Phobius details amino acids 394 to 415 (22 residues), see Phobius details amino acids 443 to 465 (23 residues), see Phobius details amino acids 474 to 499 (26 residues), see Phobius details amino acids 535 to 553 (19 residues), see Phobius details amino acids 869 to 886 (18 residues), see Phobius details amino acids 895 to 915 (21 residues), see Phobius details amino acids 921 to 943 (23 residues), see Phobius details amino acids 970 to 991 (22 residues), see Phobius details amino acids 998 to 1024 (27 residues), see Phobius details TIGR00915: RND transporter, hydrophobe/amphiphile efflux-1 (HAE1) family" amino acids 4 to 1032 (1029 residues), 1206.4 bits, see alignment E=0 PF00873: ACR_tran" amino acids 4 to 1025 (1022 residues), 1088.8 bits, see alignment E=0

Best Hits

KEGG orthology group: None (inferred from 100% identity to smk:Sinme_6099)

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

See Q92YH0 at UniProt or InterPro

Protein Sequence (1044 amino acids)

>SMa1662 Cation/multidrug efflux pump (Sinorhizobium meliloti 1021)
MNLSAHFIDRPRLATVIAVVMAIAGALALFQIPIAQFPQITPPEVQVTASYPGANASVLE
ESVGAPIEDQVNGVEDMLYMSSSSTNNGTYSLTVTFAVGTDPALAQVNVQNRVALATPRL
PASVTQTGVSVRARSSSMLMGVAIYSPEGTRDEIFISNYAANNIRDAIARVAGVGEAGIF
GPSYSMRIWMNPDRMQALGLTATDLTSAIQAQNAQASAGQLGSPPATSGQQLQLTIMAQG
RLATEEDFSNIIVRTNTEGALVRLRDVARVELGAQSYDTASTFNGQPSATVVVYQSAEAN
ALAVSRAVLSELDRLSRQFPEDVAYAIVFDTTAFITETIKEIAITLAITFALVVAVTYFF
LQDWRATVIPTLTIPVSLIGGFAVLYLLDYSANTITLFAVILAISLVVDDAIIVVENVKR
LMAEERLNVHDATRRTMSQVTGPIVATTLVLAALFVPIAFVAGITGQLYRQFSVTILITI
TFSTINALTLSPALCVLMLRSPREQRSGIFGTFNRGLDFSRNWYVAMLDRMSRRLWIASV
ILLAILGGVYGLFRALPTGFVPSEDQGYLFINVQLPNAASLERTQQALDTVSRILQRTPG
VANSVGIAGNSMVGGGGSNAGMVITALKPWGERRSAEESIDAIMNRLRADFGRIPTASVV
PFNPPAIPGLGTTGGFDLRLQARSGQSQQEIAEVMRGLIVKANQTPGLASVFSTFSADVP
QVFLNVDRRRAELFGVSTATIFNAMQSHLGSSYVDDFNIFSRVYQVRIQDEPQFRSRIED
IQRLRVRSRNGELVPLQSLLSISTSYGPTAINRYNLFPSASINGQAATGTSTGQALATMA
SLAEQNLPEGFGFEWTGLALQEEQAGNQTALILLMGLIFTYLFLVGQYESWSVPLAVMLS
VAVAVLGALVGLMLASIDINIYAQIGLVLLIGLAAKNAILIVEFAKERRDKGMATPEAAA
AGTAQRFRPVLMTAMASILGVIPLVIATGAGAGSRRAIGMTVFGGLLVGTVVGLLLIPVF
YVLVQTVREQAKERFFRTRAGRKA