Protein Info for BACOVA_02645 in Bacteroides ovatus ATCC 8483

Annotation: glycosyl hydrolase family 2, sugar binding domain protein

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 851 signal peptide" amino acids 1 to 36 (36 residues), see Phobius details PF02837: Glyco_hydro_2_N" amino acids 46 to 195 (150 residues), 87.5 bits, see alignment E=2.5e-28 PF00703: Glyco_hydro_2" amino acids 207 to 310 (104 residues), 71.5 bits, see alignment E=2.5e-23 PF02836: Glyco_hydro_2_C" amino acids 318 to 560 (243 residues), 97.4 bits, see alignment E=2.3e-31 PF16355: DUF4982" amino acids 671 to 730 (60 residues), 76.8 bits, see alignment 2.4e-25 PF18565: Glyco_hydro2_C5" amino acids 743 to 844 (102 residues), 126.7 bits, see alignment E=7.8e-41

Best Hits

Swiss-Prot: 100% identical to BGH2A_BACO1: Beta-galactosidase BoGH2A (BACOVA_02645) from Bacteroides ovatus (strain ATCC 8483 / DSM 1896 / JCM 5824 / NCTC 11153)

KEGG orthology group: None (inferred from 76% identity to bsa:Bacsa_0882)

Predicted SEED Role

"Beta-galactosidase (EC 3.2.1.23)" in subsystem Galactosylceramide and Sulfatide metabolism or Lactose and Galactose Uptake and Utilization or Lactose utilization (EC 3.2.1.23)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 3.2.1.23

Use Curated BLAST to search for 3.2.1.23

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 (851 amino acids)

>BACOVA_02645 glycosyl hydrolase family 2, sugar binding domain protein (Bacteroides ovatus ATCC 8483)
MMIGKLKYLMLGGCLILGSCLALGGCLMLLGACSSSSLVSPRERSDFNADWRFHLGDGLQ
AAQPGFADNDWRVLDLPHDWAIEGDFSQENPSGTGGGALPGGVGWYRKTFSVDKADAGKI
FRIEFDGVYMNSEVFINGVSLGVRPYGYISFSYDLTPYLKWDEPNVLAVRVDNAEQPNSR
WYSGCGIYRNVWLSKTGPIHVGGWGTYVTTSSVDEKQAVLNLATTLVNESDTNENVTVCS
SLQDAEGREVAETRSSGEAEAGKEVVFTQQLTVKQPQLWDIDTPYLYTLVTKVMRNEECM
DRYTTPVGIRTFSLDARKGFTLNGRQTKINGVCMHHDLGCLGAAVNTRAIERHLQILKEM
GCNGIRCSHNPPAPELLDLCDRMGFIVMDEAFDMWRKKKTAHDYARYFNEWHERDLNDFI
LRDRNHPSVFMWSIGNEVLEQWSDAKADTLSLEEANLILNFGHSSEMLAKEGEESVNSLL
TKKLVSFVKGLDPTRPVTAGCNEPNSGNHLFRSGVLDVIGYNYHNKDIPNVPANFPDKPF
IITESNSALMTRGYYRMPSDRMFIWPKRWDKSFADSTFACSSYENCHVPWGNTHEESLKL
VRDNDFISGQYVWTGFDYIGEPTPYGWPARSSYFGIVDLAGFPKDVYYLYQSEWTDKQVL
HLFPHWNWTPGQEIDMWCYYNQADEVELFVNGKSQGVKRKDLDNLHVAWRVKFEPGTVKV
IARESGKVVAEKEICTAGKPAEIRLTPDRSILTADGKDLCFVTVEVLDEKGNLCPDADNL
VNFTVQGNGFIAGVDNGNPVSMERFKDEKRKAFYGKCLVVIQNDGKPGKAKLTATSEGLR
QAVLKISAEEL