Protein Info for HSERO_RS07610 in Herbaspirillum seropedicae SmR1

Annotation: fumarate hydratase

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

• TIGR00979: fumarate hydratase, class II
  • amino acids 3 to 459 (457 residues), 779.1 bits, E=6.9e-239
• PF00206: Lyase_1
  • amino acids 13 to 341 (329 residues), 376 bits, E=1.7e-116
• PF10415: FumaraseC_C
  • amino acids 407 to 460 (54 residues), 90.3 bits, 8.5e-30

Best Hits

Swiss-Prot: 74% identical to FUMC_BORPE: Fumarate hydratase class II (fumC) from Bordetella pertussis (strain Tohama I / ATCC BAA-589 / NCTC 13251)

KEGG orthology group: K01679, fumarate hydratase, class II [EC: 4.2.1.2] (inferred from 100% identity to hse:Hsero_1513)

MetaCyc: 72% identical to fumarase C (Escherichia coli K-12 substr. MG1655)
Fumarate hydratase. [EC: 4.2.1.2]

Predicted SEED Role

"Fumarate hydratase class II (EC 4.2.1.2)" in subsystem TCA Cycle (EC 4.2.1.2)

MetaCyc Pathways

• superpathway of glycolysis, pyruvate dehydrogenase, TCA, and glyoxylate bypass (22/26 steps found)
• superpathway of glyoxylate bypass and TCA (10/12 steps found)
• partial TCA cycle (obligate autotrophs) (7/8 steps found)
• TCA cycle I (prokaryotic) (8/10 steps found)
• superpathway of anaerobic energy metabolism (invertebrates) (13/17 steps found)
• TCA cycle V (2-oxoglutarate synthase) (7/9 steps found)
• TCA cycle VI (Helicobacter) (7/9 steps found)
• TCA cycle VII (acetate-producers) (7/9 steps found)
• mixed acid fermentation (12/16 steps found)
• superpathway of cytosolic glycolysis (plants), pyruvate dehydrogenase and TCA cycle (16/22 steps found)
• superpathway of glyoxylate cycle and fatty acid degradation (10/14 steps found)
• TCA cycle III (animals) (7/10 steps found)
• TCA cycle VIII (Chlamydia) (4/6 steps found)
• TCA cycle II (plants and fungi) (6/9 steps found)
• TCA cycle IV (2-oxoglutarate decarboxylase) (6/9 steps found)
• anaerobic energy metabolism (invertebrates, mitochondrial) (6/10 steps found)
• reductive TCA cycle I (6/11 steps found)
• incomplete reductive TCA cycle (3/7 steps found)
• reductive TCA cycle II (6/12 steps found)
• pyruvate fermentation to propanoate I (2/7 steps found)
• methylaspartate cycle (9/19 steps found)
• (S)-lactate fermentation to propanoate, acetate and hydrogen (4/13 steps found)
• L-glutamate degradation VIII (to propanoate) (2/11 steps found)
• Methanobacterium thermoautotrophicum biosynthetic metabolism (21/56 steps found)

KEGG Metabolic Maps

• Biosynthesis of alkaloids derived from shikimate pathway
• Biosynthesis of alkaloids derived from terpenoid and polyketide
• Biosynthesis of phenylpropanoids
• Biosynthesis of plant hormones
• Biosynthesis of terpenoids and steroids
• Citrate cycle (TCA cycle)
• Reductive carboxylate cycle (CO2 fixation)

Isozymes

Compare fitness of predicted isozymes for: 4.2.1.2

Use Curated BLAST to search for 4.2.1.2

Sequence Analysis Tools

See D8IPY2 at UniProt or InterPro

Protein Sequence (462 amino acids)

>HSERO_RS07610 fumarate hydratase (Herbaspirillum seropedicae SmR1)
MNHRMERDTFGLIEVPADRLWGAQTERSLHHFHISTERMPAELIVALAAVKRACASVNRD
LGKLDGKKAEAIIAAADEVIAGKHPLEFPLSVWQTGSGTQSNMNMNEVLANRASELLGGV
RGEDRLIHPNDDVNRGQSSNDIFPTAMHVAACMAVATHLIPALHTLRGTLAEKSSQFADI
VKIGRTHLQDATPLTLGQEFSGYVAQLEHAESAVIGTLNAISELAAGGTAVGTGLNAHPE
FGERVAAELAKFFGFPFKTAPNKFAALAGHDALVASHGGLKTLAAALMKIANDVRWLASG
PRSGLGEITIPENEPGSSIMPGKVNPTQCEAMTMLCAQVFGNDVALNIGGASGNFELNVF
KPLIIHNFLQSVRLLADGMASFEEHCARGIEANHSRIGELMEKSLMLVTALAPHIGYDKA
AKIAKQAHHDGTTLKQAALSLGYVTEEQFAEWIKPEQMTRPG