Protein Info for TX73_001685 in Rhodopseudomonas palustris CGA009

Annotation: penicillin-binding protein activator

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 50 100 150 200 250 300 350 399 signal peptide" amino acids 1 to 35 (35 residues), see Phobius details PF13458: Peripla_BP_6" amino acids 64 to 386 (323 residues), 123.1 bits, see alignment E=3.2e-39 PF04348: LppC" amino acids 65 to 267 (203 residues), 48.4 bits, see alignment E=1e-16 PF01094: ANF_receptor" amino acids 86 to 342 (257 residues), 25.5 bits, see alignment E=1e-09

Best Hits

KEGG orthology group: None (inferred from 100% identity to rpt:Rpal_0327)

Predicted SEED Role

"ABC-type branched-chain amino acid transport systems, periplasmic component"

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 (399 amino acids)

>TX73_001685 penicillin-binding protein activator (Rhodopseudomonas palustris CGA009)
MASLHDPHTKPLRTTRRTALGLLLGAPLLSACSGVQQSLSDQFGQQQSAAGPAQQPAAVG
NGRVKVGLVLPLSAPGNAGLAAQSMKNAAEMALAEFRNPDVQLLIKDDAGNPTGAQTATQ
QALDEGAEIILGPLFAQSVPAAAQAARARGVSVIAFSTDSSVAGRGVFLLSFLPESDVNR
IIGYAGSIGKRSYAALLPENAYGAVVEAAFKQITSQKGGRIVAFEKYGADRAGPARTIAA
SLASADALLLADDGDALAAVADALGAAGADLKRVQLLGTGLWDNPRVFATQALQGGLFAA
PDPSGFRAFAGRYRARYGQDPVRTATLAYDGVALVAALARTQGPQRFSAETLTNPSGFAG
IDGLFRFRADGTNERGLAVMKVASGGAQAVAGPPKSFGA