Protein Info for TX73_014260 in Rhodopseudomonas palustris CGA009

Annotation: exopolysaccharide transport family 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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 788 transmembrane" amino acids 91 to 110 (20 residues), see Phobius details amino acids 499 to 521 (23 residues), see Phobius details PF02706: Wzz" amino acids 75 to 167 (93 residues), 36.4 bits, see alignment E=2.6e-13

Best Hits

KEGG orthology group: None (inferred from 98% identity to rpt:Rpal_3091)

Predicted SEED Role

"Succinoglycan biosynthesis transport protein"

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 (788 amino acids)

>TX73_014260 exopolysaccharide transport family protein (Rhodopseudomonas palustris CGA009)
MRIAFWRRNTDDTAKASAQPRESSTASTSTSTSAAAAKSVAAPAQKSAIRQAIFKRPPTR
TVPIEKPAPLPPDGDIDVRLIGQALARKKHLIIAPTLLALVVSLAIVNLITPRYKSEARI
LIDGRENTFLRPSGDRDDQRSGPDPEAVTSQVQLLLSRQLALEVIKKNKLAERPEFDPVL
KGINPIKSLLALIGIGRDPFAMTPEERVLNAYYERLTAYAVDKSRVMVIEFQSEDPELAA
RVSNSIADGYLVLLQNARQAQAKSAGQWLSGEIESLRKKVSEAEDKVEDFRSKSSLFIGN
NNTTLSNQQLGDINAQLANARALKSDAEAKARLIKEMLKSGGPIEASEVLNSELIRRLSE
QRVTLRAQLAEQSSTLLGGHPRIKELKAQLSDLDQQLRDEAVKLSRSFENDARIASSRVE
NLSASLDQLKKQASATNGQDVQLRALEREAKAQRDLLESYLAKYREATTRETIDQSPSDG
RIISRAIVSNTPDYPKKLPIVLIATLATLLLTSGSIATGELLRMTQPRGREVAAPAIVEP
DLVPVAAAAPVVQPAPAAPPTFAAQPAPAPIVEPAPIETVPVAAPAAAAVGEIEALAHRL
RTAGEGGRKLTVLGTGDTDSVTTTALVLARRLAQDTKVVLIDLSESSAMLKAASIDPSAP
GLAELMLGEAAFGQIITRDRSSSLQLVSAGKPGFDRMLLHSPRLSLAIDALTRVYDHVLL
DAGTASDLPAELLTSQAQAAVVPAPTMTSEARAKMAEQLVAVGFSEVTMLRAAEPIDPIV
PGQRSAAA