Protein Info for DDA3937_RS15895 in Dickeya dadantii 3937
Annotation: glutamate-1-semialdehyde 2,1-aminomutase
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: 88% identical to GSA_KLEP3: Glutamate-1-semialdehyde 2,1-aminomutase (hemL) from Klebsiella pneumoniae (strain 342)
KEGG orthology group: K01845, glutamate-1-semialdehyde 2,1-aminomutase [EC: 5.4.3.8] (inferred from 100% identity to ddd:Dda3937_00503)MetaCyc: 87% identical to glutamate-1-semialdehyde 2,1-aminomutase subunit (Salmonella enterica enterica serovar Typhimurium)
Glutamate-1-semialdehyde 2,1-aminomutase. [EC: 5.4.3.8]
Predicted SEED Role
"Glutamate-1-semialdehyde aminotransferase (EC 5.4.3.8)" in subsystem Experimental tye or Heme and Siroheme Biosynthesis (EC 5.4.3.8)
MetaCyc Pathways
- superpathway of heme b biosynthesis from glutamate (10/10 steps found)
- tetrapyrrole biosynthesis I (from glutamate) (6/6 steps found)
- adenosylcobalamin biosynthesis II (aerobic) (13/33 steps found)
- adenosylcobalamin biosynthesis I (anaerobic) (12/36 steps found)
KEGG Metabolic Maps
Isozymes
No predicted isozymesUse Curated BLAST to search for 5.4.3.8
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 E0SBK2 at UniProt or InterPro
Protein Sequence (426 amino acids)
>DDA3937_RS15895 glutamate-1-semialdehyde 2,1-aminomutase (Dickeya dadantii 3937) MNKSESLYAAARQLIPGGVNSPVRAFNGVGGVPLFIERAEGARLYDADGKSYIDYVGSWG PMILGHNHPAIRQAVIDAAERGLSFGAPTEMEVKMAQLVTSLVPGMEMVRMVNSGTEATM SAIRLARGFTGRDKIIKFEGCYHGHADCLLVKAGSGALTLGQPNSPGVPADFARHTLTCT YNDLTSVRAAFEQYPQDIAAIIVEPVAGNMNCIPPQPAFLPGLRALCDEFGALLIIDEVM TGFRVALGGAQAHYGVRPDLTCLGKIIGGGMPVGAFGGRRDVMEALAPTGPVYQAGTLSG NPIAMAAGFACLSEVAKPGVHQKLTELTTQLAEGLLAAAKTQQIPLVVNHVGAMFGIFFT DADRVTCYQDVLKCDVERFKRFFHMMLEEGVYLAPSAFEAGFMSLAHSQQDIEHTVDAAR RCFAKL