Protein Info for QEN71_RS22275 in Paraburkholderia sabiae LMG 24235

Annotation: ABC transporter substrate-binding 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 50 100 150 200 250 300 345 signal peptide" amino acids 1 to 27 (27 residues), see Phobius details PF13379: NMT1_2" amino acids 35 to 262 (228 residues), 78.3 bits, see alignment E=1.7e-25 PF09084: NMT1" amino acids 46 to 260 (215 residues), 76.8 bits, see alignment E=4.6e-25 PF00497: SBP_bac_3" amino acids 58 to 208 (151 residues), 26.6 bits, see alignment E=8.6e-10 PF12974: Phosphonate-bd" amino acids 75 to 229 (155 residues), 45.1 bits, see alignment E=1.8e-15

Best Hits

KEGG orthology group: K02051, sulfonate/nitrate/taurine transport system substrate-binding protein (inferred from 95% identity to bph:Bphy_0955)

Predicted SEED Role

"ABC-type nitrate/sulfonate/bicarbonate transport systems, periplasmic components" in subsystem Alkanesulfonate assimilation

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 (345 amino acids)

>QEN71_RS22275 ABC transporter substrate-binding protein (Paraburkholderia sabiae LMG 24235)
MQRRSFLAGSAALAGASLVGSPLVFAQSKLETSKVAIAVGGKNLFYYLPLTIAERRNFFK
DEGLEVEISDFAGGSQALKAAVGGSADVVSGAFEHTLLLQAKNQYFREFVLQGRAPQIVL
AVSKKTMPNYKSIADLKGKKIGVTAPGSSTSIMASFVLAKAGLTAKDVAFIGVGAGAGAI
AALQSGQIDALANLDPVMTKLERSGEIRVVSDTRTLNDTHTVFGGNMPAGCLYASQSFIT
KNPNTTQALTNAMVRALKWLQTATGTELINTVPESYLLGDRALYLDSWQHVKEAMSPDGL
MPADGPATSLKTLQAFDETMKGKTIDLSKAWTNDFVKKALATVKA