Protein Info for AZOBR_RS17210 in Azospirillum brasilense Sp245

Annotation: 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

• PF08659: KR
  • amino acids 3 to 125 (123 residues), 22.8 bits, E=3.5e-08
• PF04321: RmlD_sub_bind
  • amino acids 4 to 235 (232 residues), 47.6 bits, E=5.5e-16
• PF01073: 3Beta_HSD
  • amino acids 5 to 227 (223 residues), 69.7 bits, E=1e-22
• PF16363: GDP_Man_Dehyd
  • amino acids 5 to 253 (249 residues), 159.7 bits, E=6e-50
• PF02719: Polysacc_synt_2
  • amino acids 5 to 263 (259 residues), 64.4 bits, E=4.7e-21
• PF01370: Epimerase
  • amino acids 5 to 240 (236 residues), 197.9 bits, E=8.5e-62
• PF13460: NAD_binding_10
  • amino acids 8 to 108 (101 residues), 36.5 bits, E=2.2e-12
• PF07993: NAD_binding_4
  • amino acids 56 to 133 (78 residues), 20.5 bits, E=1.1e-07

Best Hits

KEGG orthology group: K01784, UDP-glucose 4-epimerase [EC: 5.1.3.2] (inferred from 78% identity to azl:AZL_c00870)

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

• colanic acid building blocks biosynthesis (11/11 steps found)
• superpathway of UDP-glucose-derived O-antigen building blocks biosynthesis (5/6 steps found)
• UDP-α-D-galactofuranose biosynthesis (2/2 steps found)
• UDP-α-D-galactose biosynthesis (1/1 steps found)
• UDP-N-acetyl-D-galactosamine biosynthesis I (1/1 steps found)
• UDP-N-acetyl-D-galactosamine biosynthesis II (5/7 steps found)
• D-galactose degradation I (Leloir pathway) (3/5 steps found)
• stachyose degradation (4/7 steps found)
• D-galactose detoxification (1/3 steps found)
• UDP-sugars interconversion (4/9 steps found)
• teichuronic acid biosynthesis (B. subtilis 168) (2/9 steps found)
• superpathway of mycolyl-arabinogalactan-peptidoglycan complex biosynthesis (13/33 steps found)
• mycolyl-arabinogalactan-peptidoglycan complex biosynthesis (2/18 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 G8ARW9 at UniProt or InterPro

Protein Sequence (310 amino acids)

>AZOBR_RS17210 epimerase (Azospirillum brasilense Sp245)
MAHFLVTGGCGFIGSHLADRLIGDGHRVTILDDMSTGRLENKPLLAKLVVGDVADPDAVH
QAMQGVDGVFHLAAVASVQRSRELWAETHRTNLSGTVTVFEAARSARNGNPVPVVYASSA
AVYGDNTATPLREDAATRPLSAYGVDKLGCELHANVAWAIHGVPTTGFRFFNVYGPRQDP
SSPYSGVISIFARRVAQGEDVTIFGDGEQVRDFVFVGDVVRFLVKAMERQSQGAEVFNLC
TGRPTSLLMLLEVLQELCASRVRRLHQPARAGDIRVSIGDPARLRATFGEGCRFGLLQGL
SATLTGEMPR