Protein Info for Atu4416 in Agrobacterium fabrum C58

Annotation: phosphopantetheinyl transferase

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 50 100 150 200 238 PF17837: 4PPT_N" amino acids 56 to 116 (61 residues), 78.3 bits, see alignment E=3.7e-26 PF01648: ACPS" amino acids 124 to 190 (67 residues), 37.9 bits, see alignment E=1.7e-13

Best Hits

KEGG orthology group: None (inferred from 100% identity to atu:Atu4416)

Predicted SEED Role

"4'-phosphopantetheinyl transferase entD (EC 2.7.8.-)" (EC 2.7.8.-)

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 2.7.8.-

Use Curated BLAST to search for 2.7.8.-

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein 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

See A9CGL7 at UniProt or InterPro

Protein Sequence (238 amino acids)

>Atu4416 phosphopantetheinyl transferase (Agrobacterium fabrum C58)
MAIVPASHHDTFPDAAPAAVWPWPDNSGECHCFTLRYSPDDQPTANMAASLPPQLLRAVP
KRKAEFLAGRRCAAEAIRRLTGQAVSPGMGEDRAPIWPEGVVGAISHSGDRAIALAGAGS
RFCGIGIDIEKFLSEEEAADIATQALTNHELHSLGNVIDPFMTGLIFSAKESLFKALYPT
VKRLFFFEAAVLSAYDEEGSGALRLTADLDGGWRKGTEVPFRFGRFEGLLLTRVLLPR