Protein Info for CSW01_01480 in Vibrio cholerae E7946 ATCC 55056

Annotation: phosphogluconate dehydratase

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 50 100 150 200 250 300 350 400 450 500 550 598 TIGR01196: phosphogluconate dehydratase" amino acids 3 to 596 (594 residues), 825.6 bits, see alignment E=1.1e-252 PF00920: ILVD_EDD" amino acids 66 to 594 (529 residues), 494.3 bits, see alignment E=2.2e-152

Best Hits

Swiss-Prot: 57% identical to EDD_ECOLI: Phosphogluconate dehydratase (edd) from Escherichia coli (strain K12)

KEGG orthology group: K01690, phosphogluconate dehydratase [EC: 4.2.1.12] (inferred from 100% identity to vch:VC0288)

MetaCyc: 57% identical to phosphogluconate dehydratase (Escherichia coli K-12 substr. MG1655)
Phosphogluconate dehydratase. [EC: 4.2.1.12]

Predicted SEED Role

"Phosphogluconate dehydratase (EC 4.2.1.12)" in subsystem Entner-Doudoroff Pathway (EC 4.2.1.12)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

No predicted isozymes

Use Curated BLAST to search for 4.2.1.12

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

Find the best match in UniProt

Protein Sequence (598 amino acids)

>CSW01_01480 phosphogluconate dehydratase (Vibrio cholerae E7946 ATCC 55056)
MIHPILAKVTQNLTERSREARAAFIARSQAQEKAGKGRTSLSCGNLAHAVAASCSTEKKA
ILDFTRSNVAIVTSYNDMLSAHQPYQHYPDRIKMVLAEYGHTAQVAGGVPAMCDGVTQGQ
PGMDMSLFSRDLIAQATALSLSHNVFDATLLLGICDKIAPGQLMGALSYAHLPTAFMPAG
LMATGISNEEKVDIRQKYAAGEVGKDALLNMECQAYHAPGTCTFYGTANTNQLVFEAMGL
MLPGSAFVHPHSALRQALNDDATVKIASMTQGSAQYRPLYQVVTEKSLLNGIVALLASGG
STNHTIHMLAVARAAGILLTWQDISDLSDVVPLLAKVYPNGPADMNAFQQAGGVPALMKR
LHESKLLHSDVTPVFGEFRDQLTLPELVDGELCWKACEGTRDAQVIAASGECFQTTGGTK
MLNGNLGRAVIKVSAVKEEQRIIEAPAVVFQCQHQVEAAYQRGELNKDCIVVVTHNGPAA
NGMPELHKLMPILGNVQKAGFKVALVTDGRLSGASGKIPSAIHVSPEAVRGGAIGLVRDG
DLLRLDCTTGTLENLTDMSHRQALALDTERDQQMWGRELFKVMRQAVSSAEQGASFIV