Protein Info for TX73_010505 in Rhodopseudomonas palustris CGA009

Annotation: ABC transporter permease/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 50 100 150 200 250 300 350 400 450 515 transmembrane" amino acids 22 to 44 (23 residues), see Phobius details amino acids 55 to 77 (23 residues), see Phobius details amino acids 84 to 84 (1 residues), see Phobius details amino acids 86 to 108 (23 residues), see Phobius details amino acids 150 to 173 (24 residues), see Phobius details amino acids 194 to 218 (25 residues), see Phobius details amino acids 230 to 250 (21 residues), see Phobius details PF00528: BPD_transp_1" amino acids 39 to 219 (181 residues), 65.7 bits, see alignment E=4.9e-22 PF04069: OpuAC" amino acids 255 to 508 (254 residues), 177.6 bits, see alignment E=3.7e-56

Best Hits

KEGG orthology group: K05845, osmoprotectant transport system substrate-binding protein K05846, osmoprotectant transport system permease protein (inferred from 100% identity to rpa:RPA2039)

Predicted SEED Role

"L-proline glycine betaine binding ABC transporter protein ProX (TC 3.A.1.12.1) / Osmotic adaptation" in subsystem Choline and Betaine Uptake and Betaine Biosynthesis (TC 3.A.1.12.1)

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 (515 amino acids)

>TX73_010505 ABC transporter permease/substrate-binding protein (Rhodopseudomonas palustris CGA009)
MSLFADPRWRDALANLPDYLGAHVRVSLAALALGLIVSLPLAIFARHRPVLRGTLLGFAG
IVQTIPGLALLALFYPLLLALAALSMSAFGVSFSAFGFLPAVLALALYSMLPVLRNSITG
LDGIDPALIEAAEGVGMTERQVLTMVELPLAMPVIMAGIRTAAVWVIGTATLSTPIGQTS
LGNYIFAGLQTQNWILVLFGCAAAALLALAVDQLLALVEIGLRHGNRWRIGLGTAGIAAI
VIATLLPGAATRTSYVIGAKTFTEQYVLAGLLQQRLEASSLAATTRAGLGSSVIYEALRS
GDIDTYVDYSGTLWANQFKHPGIAARDQVLADLKQDLAKDGVTLLGELGFANAYALVMPR
AKAERLKIRVIADLAARAPSMTIAGDYEFFSRPEWANLRSAYGLAFKTERQMQPDFMYAA
VVSGEVDLIAGYTSDGLIAKYDLVVLDDPKHAIPPYDAVLLLAPKRANDIKLRTALQPLL
DRIDIEAMRDANLQAGSGSTPNAVARALWERVKPR