Protein Info for HP15_2386 in Marinobacter adhaerens HP15

Annotation: UDP-glucose 4-epimerase

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

• PF04321: RmlD_sub_bind
  • amino acids 4 to 241 (238 residues), 57.2 bits, E=6.1e-19
• PF01370: Epimerase
  • amino acids 5 to 231 (227 residues), 116.9 bits, E=4e-37
• PF01073: 3Beta_HSD
  • amino acids 6 to 241 (236 residues), 58.5 bits, E=2.4e-19
• PF16363: GDP_Man_Dehyd
  • amino acids 6 to 149 (144 residues), 61.3 bits, E=4.6e-20
• PF13460: NAD_binding_10
  • amino acids 9 to 171 (163 residues), 57.9 bits, E=5e-19
• PF07993: NAD_binding_4
  • amino acids 44 to 181 (138 residues), 37.4 bits, E=6.7e-13

Best Hits

KEGG orthology group: None (inferred from 37% identity to pfo:Pfl01_4054)

Predicted SEED Role

"UDP-glucose 4-epimerase (EC 5.1.3.2)" in subsystem Lacto-N-Biose I and Galacto-N-Biose Metabolic Pathway or Lactose and Galactose Uptake and Utilization or N-linked Glycosylation in Bacteria or Rhamnose containing glycans or linker unit-arabinogalactan synthesis (EC 5.1.3.2)

MetaCyc Pathways

• UDP-α-D-galactose biosynthesis (1/1 steps found)
• UDP-N-acetyl-D-galactosamine biosynthesis I (1/1 steps found)
• colanic acid building blocks biosynthesis (8/11 steps found)
• superpathway of UDP-glucose-derived O-antigen building blocks biosynthesis (4/6 steps found)
• UDP-α-D-galactofuranose biosynthesis (1/2 steps found)
• UDP-N-acetyl-D-galactosamine biosynthesis II (4/7 steps found)
• D-galactose detoxification (1/3 steps found)
• D-galactose degradation I (Leloir pathway) (2/5 steps found)
• stachyose degradation (2/7 steps found)
• UDP-sugars interconversion (3/9 steps found)
• teichuronic acid biosynthesis (B. subtilis 168) (2/9 steps found)
• superpathway of mycolyl-arabinogalactan-peptidoglycan complex biosynthesis (12/33 steps found)
• mycolyl-arabinogalactan-peptidoglycan complex biosynthesis (1/18 steps found)

KEGG Metabolic Maps

• Galactose metabolism
• Nucleotide sugars metabolism

Isozymes

Compare fitness of predicted isozymes for: 5.1.3.2

Use Curated BLAST to search for 5.1.3.2

Sequence Analysis Tools

See E4PH47 at UniProt or InterPro

Protein Sequence (318 amino acids)

>HP15_2386 UDP-glucose 4-epimerase (Marinobacter adhaerens HP15)
MENRVLVTGATGFVGRELCARLVSAGKDVVAVGRGGNLTGPSGLTYRQLDLETDDLQQLF
SGGIDAVVHLAGQAHGKGGSERQELDGFRRANVNVTLRLAEAAIQAGVRRFVFVSSIGVH
GTATKGRSISENTPFSPGSPYTQSKMEAEVELTRLFEGVGSSELAIVRPPLVYGAKAPGN
FGSLLRLANSPAPLPFGMCSNRRSLISVGTLADFLIACIQSTEAGNQAFVVADSSAVSTA
DIVSSLRRGMNRSERLIPVPSALVAAALRLIGKREMYTQLFCDLEIDNEKARRLDGWAPC
DNTRSELETVGKLFYESQ