Protein Info for Atu0418 in Agrobacterium fabrum C58

Annotation: hypothetical 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 50 100 150 200 250 293 TIGR03707: polyphosphate kinase 2" amino acids 47 to 275 (229 residues), 374.5 bits, see alignment E=1e-116 PF03976: PPK2" amino acids 48 to 274 (227 residues), 317.1 bits, see alignment E=3.5e-99

Best Hits

Swiss-Prot: 100% identical to PK21_AGRFC: Polyphosphate:ADP phosphotransferase (Atu0418) from Agrobacterium fabrum (strain C58 / ATCC 33970)

KEGG orthology group: None (inferred from 100% identity to atu:Atu0418)

Predicted SEED Role

"UDP-galactose-lipid carrier transferase (EC 2.-.-.-)" (EC 2.-.-.-)

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 2.-.-.-

Use Curated BLAST to search for 2.-.-.-

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 A9CKA8 at UniProt or InterPro

Protein Sequence (293 amino acids)

>Atu0418 hypothetical protein (Agrobacterium fabrum C58)
MGEEKKKRTVEITIGGKLRSFDIDDPVLPDWVEEKKLSAGNFPYDKKMKREDYDATLEAL
QVELVKVQFWLQATGKRVMAVFEGRDAAGKGGAIFATHAYLNPRYARVVALTKPTETERG
QWYFQRYISHFPTAGEFVLFDRSWYNRAGVEPVMGFCTPDEHKRFLKETPRLEKMLVHDD
IHLFKFWLDIGRETQIERFHDRRQSPLKCWKLSDMDIAALTKWDDYTQKRDEMLEKTHTD
AAPWTVVRANDKRRARVNLIRHILLALDYEGKDRQAIGEIDDKILGSGPDFLK