Protein Info for Echvi_3728 in Echinicola vietnamensis KMM 6221, DSM 17526
Annotation: 3-carboxymuconate cyclase
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
KEGG orthology group: K07404, 6-phosphogluconolactonase [EC: 3.1.1.31] (inferred from 41% identity to bph:Bphy_2090)Predicted SEED Role
"6-phosphogluconolactonase (EC 3.1.1.31)" in subsystem Entner-Doudoroff Pathway or Pentose phosphate pathway (EC 3.1.1.31)
MetaCyc Pathways
- superpathway of glucose and xylose degradation (16/17 steps found)
- pentose phosphate pathway (8/8 steps found)
- pentose phosphate pathway (oxidative branch) I (3/3 steps found)
- superpathway of glycolysis and the Entner-Doudoroff pathway (13/17 steps found)
- formaldehyde oxidation I (5/6 steps found)
- Entner-Doudoroff pathway I (7/9 steps found)
- heterolactic fermentation (12/18 steps found)
KEGG Metabolic Maps
- Biosynthesis of alkaloids derived from histidine and purine
- Biosynthesis of plant hormones
- Pentose phosphate pathway
Isozymes
Compare fitness of predicted isozymes for: 3.1.1.31
Use Curated BLAST to search for 3.1.1.31
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 L0G536 at UniProt or InterPro
Protein Sequence (392 amino acids)
>Echvi_3728 3-carboxymuconate cyclase (Echinicola vietnamensis KMM 6221, DSM 17526) MKSAFYLLMLVAMSTLFACNSSEKQATSESSTDSLASPITFWLGTYTSKPSDGFHLIQYH PETSTFDSVLMESDINNPSFVISNLKRDLVFTVQEEGGENGGSVCSFRFDRSANSLKKLS TSASQGSGPCYITLSPDEKFIFAGNYGSGDLAVLPINEDGTLGEAVQTIQHTGSSVNEGR QSSPHVHSLVFHPNGKQLFVADLGTDKVSIYNYDPDRKEPLTASSPASFTVKAGSGPRHL AFNQSGDKIYLIHEITSEVGLYDYNLDENKITHLDSYALTPQGFEGEKGAAEIKISDDGQ FLYASNRGDSNEIIVFSINAQTGTLDKIQAISSGGKTPRNFALSPDGTFLFVGNQNSDSI LAYERNPRSGIIKKTNAKLPIHRPVYFFMLGE