Protein Info for RPSI07_RS02530 in Ralstonia solanacearum PSI07

Annotation: curli production assembly protein CsgG

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 50 100 150 209 PF03783: CsgG" amino acids 28 to 204 (177 residues), 95.1 bits, see alignment E=3.7e-31

Best Hits

Swiss-Prot: 70% identical to Y1126_NEIMB: Putative lipoprotein NMB1126/NMB1164 (NMB1126) from Neisseria meningitidis serogroup B (strain MC58)

KEGG orthology group: None (inferred from 100% identity to rsl:RPSI07_mp0574)

Predicted SEED Role

"Probable lipoprotein"

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 (209 amino acids)

>RPSI07_RS02530 curli production assembly protein CsgG (Ralstonia solanacearum PSI07)
MLGGCATETSQALPVQKVESASRPYAGVRAPIAVGKFDNRSAYMRGVFSDGVDRLGGQAK
TILITHLQQTNRFNVLDRDNMDEIKREATIKNTAQKLKGADYVITGDVTEFGRKEVGDQQ
LFGILGRGKEQIAYAKVNLNVVNIATSEVVYSAGGAGEYKLSNREVIGFGGTASYDSTLN
GKVLDLAMREAVTNLVNAIESGAWTPGAQ