Protein Info for Atu0557 in Agrobacterium fabrum C58

Annotation: flagellum-specific ATP synthase

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 50 100 150 200 250 300 350 400 473 TIGR01026: ATPase, FliI/YscN family" amino acids 41 to 446 (406 residues), 418.5 bits, see alignment E=2.9e-129 TIGR03498: flagellar protein export ATPase FliI" amino acids 43 to 455 (413 residues), 634.5 bits, see alignment E=6.9e-195 PF00006: ATP-synt_ab" amino acids 167 to 377 (211 residues), 274.5 bits, see alignment E=6.4e-86 PF18269: T3SS_ATPase_C" amino acids 385 to 447 (63 residues), 48.9 bits, see alignment E=4.9e-17

Best Hits

Swiss-Prot: 100% identical to FLII_AGRFC: Flagellum-specific ATP synthase (fliI) from Agrobacterium fabrum (strain C58 / ATCC 33970)

KEGG orthology group: K02412, flagellum-specific ATP synthase [EC: 3.6.3.14] (inferred from 100% identity to atu:Atu0557)

Predicted SEED Role

"Flagellum-specific ATP synthase FliI" in subsystem Flagellar motility or Flagellum

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 3.6.3.14

Use Curated BLAST to search for 3.6.3.14

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

See O34171 at UniProt or InterPro

Protein Sequence (473 amino acids)

>Atu0557 flagellum-specific ATP synthase (Agrobacterium fabrum C58)
MTMPESMLSESKLSGWAISPKLAQLASLAGHYADPEFSVAHGGHVRTIAAGHYTVSGLSR
HVRLGEFVAHRSATGIHLGEVVRVEPDICYVCPIEPGEPIGIHDTVIRKGAFRVSPDESW
CGRTINALGEPIDGQGPLASGIVRRSISNNAPPSMTRKRVETPFKTGVRAIDIFSPLCLG
QRLGIFAGSGVGKSTLLSMLAKADAFDKVVIALVGERGREVREFIEDTMGDNMSKSVAVV
ATSDESPMLRKMAPLSAVTIAEHFRDQGDNVLLIIDSVTRFAHAIREVAVASGEPPVARG
YPASVFTELPRLLERAGPGAEGTGTITAIVSILVDGDNHNDPIADSTRGILDGHIVLDRS
LAEEGRYPPINPLASISRLAKKAWTPDQEKLVSRLKALVHRFEETRDLRLIGGYRPGTDP
DLDMAVKQVPIIYETLKQLPDEPAAQDAYADLATALRGGAQNGQPQVNPRMRG