Protein Info for Atu0829 in Agrobacterium fabrum C58
Annotation: betaine aldehyde dehydrogenase
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
Best Hits
Swiss-Prot: 100% identical to BETB_AGRFC: NAD/NADP-dependent betaine aldehyde dehydrogenase (betB) from Agrobacterium fabrum (strain C58 / ATCC 33970)
KEGG orthology group: K00130, betaine-aldehyde dehydrogenase [EC: 1.2.1.8] (inferred from 100% identity to atu:Atu0829)MetaCyc: 85% identical to betaine aldehyde dehydrogenase (Sinorhizobium meliloti Rm2011)
Betaine-aldehyde dehydrogenase. [EC: 1.2.1.8]
Predicted SEED Role
"Betaine aldehyde dehydrogenase (EC 1.2.1.8)" in subsystem Choline and Betaine Uptake and Betaine Biosynthesis (EC 1.2.1.8)
MetaCyc Pathways
- choline-O-sulfate degradation (3/3 steps found)
- choline degradation I (2/2 steps found)
- glycine betaine biosynthesis I (Gram-negative bacteria) (2/2 steps found)
- glycine betaine biosynthesis II (Gram-positive bacteria) (2/2 steps found)
- glycine betaine biosynthesis III (plants) (2/3 steps found)
- β-alanine biosynthesis I (1/2 steps found)
- β-alanine biosynthesis IV (1/2 steps found)
- choline degradation IV (2/4 steps found)
- dimethylsulfoniopropanoate biosynthesis I (Wollastonia) (1/3 steps found)
- dimethylsulfoniopropanoate biosynthesis II (Spartina) (1/4 steps found)
KEGG Metabolic Maps
Isozymes
No predicted isozymesUse Curated BLAST to search for 1.2.1.8
Sequence Analysis Tools
PaperBLAST (search for papers about homologs of this protein)
Search CDD (the Conserved Domains Database, which includes COG and superfam)
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 Q8UH56 at UniProt or InterPro
Protein Sequence (493 amino acids)
>Atu0829 betaine aldehyde dehydrogenase (Agrobacterium fabrum C58) MTIATPLKAQPKASHFIDGDYVEDNTGTPFESIFPATGEMIAKLHAATPAIVERAIASAK RAQKEWAAMSPMARGRILKRAADIMRERNDALSTLETLDTGKPIQETIVADPTSGADAFE FFGGIAPSALNGDYIPLGGDFAYTKRVPLGVCVGIGAWNYPQQIACWKAAPALVAGNAMV FKPSENTPLGALKIAEILIEAGLPKGLFNVIQGDRDTGPLLVNHPDVAKVSLTGSVPTGR KVAAAAAGHLKHVTMELGGKSPMIVFDDADIESAVGGAMLGNFYSSGQVCSNGTRVFVQK KAKARFLENLKRRTEAMILGDPLDYATHLGPLVSKAQQEKVLSYIEKGKAEGATLITGGG IPNNVAGEGAYVQPTVFADVTDDMTIAREEIFGPVMCVLDFDDEDEVLARANATEFGLAG GVFTADLARAHRVVDGLEAGTLWINTYNLCPVEIPFGGSKQSGFGRENSAAALEHYSELK TVYVSTGKVDAPY