Protein Info for GFF4841 in Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868

Annotation: Glucarate dehydratase (EC 4.2.1.40)

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 50 100 150 200 250 300 350 400 446 TIGR03247: glucarate dehydratase" amino acids 6 to 446 (441 residues), 896.9 bits, see alignment E=1e-274 PF13378: MR_MLE_C" amino acids 188 to 405 (218 residues), 162.4 bits, see alignment E=6.7e-52

Best Hits

Swiss-Prot: 97% identical to GUDD_ECO57: Glucarate dehydratase (gudD) from Escherichia coli O157:H7

KEGG orthology group: K01706, glucarate dehydratase [EC: 4.2.1.40] (inferred from 99% identity to sty:STY3098)

MetaCyc: 97% identical to D-glucarate dehydratase (Escherichia coli K-12 substr. MG1655)
5.1.2.-; Glucarate dehydratase. [EC: 4.2.1.40]

Predicted SEED Role

"Glucarate dehydratase (EC 4.2.1.40)" in subsystem D-galactarate, D-glucarate and D-glycerate catabolism (EC 4.2.1.40)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

No predicted isozymes

Use Curated BLAST to search for 4.2.1.40

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein 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 (446 amino acids)

>GFF4841 Glucarate dehydratase (EC 4.2.1.40) (Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868)
MSTQFTTPVVTEMQVIPVAGHDSMLMNLSGAHAPFFTRNIVIIKDNSGHTGVGEIPGGEK
IRKTLEDAIPLVVGKTLGEYKNVLTAVRNQFADRDAGGRGLQTFDLRTTIHVVTGIEAAM
LDLLGQHLGVNVASLLGDGQQRSEVEMLGYLFFVGNRKATPLPYQSQPDEQCDWYRLRHE
EAMTPETVVRLAEAAYEKYGFNDFKLKGGVLAGEEEAESIVALAKRFPQARVTLDPNGAW
SLNEAISIGKYLKGSLAYAEDPCGAEQGFSGREVMAEFRRATGLPTATNMIATDWRQMGH
TLSLQSVDIPLADPHFWTMQGSVRVAQMCHEFGLTWGSHSNNHFDISLAMFTHVAAAAPG
KITAIDTHWIWQEGNQRLTKEPFEIKGGMVQVPTKPGLGVELDMDQVMKAHELYQKHGLG
ARDDAMGMQYLIPGWTFDNKRPCMVR