Protein Info for CA264_13055 in Pontibacter actiniarum KMM 6156, DSM 19842

Annotation: alpha-glucosidase

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 50 100 150 200 250 300 350 400 450 500 550 600 650 711 signal peptide" amino acids 1 to 20 (20 residues), see Phobius details PF14508: GH97_N" amino acids 22 to 289 (268 residues), 261.4 bits, see alignment E=1e-81 PF10566: Glyco_hydro_97" amino acids 294 to 594 (301 residues), 365.7 bits, see alignment E=2.4e-113 PF14509: GH97_C" amino acids 597 to 698 (102 residues), 106.9 bits, see alignment E=7.8e-35

Best Hits

Swiss-Prot: 63% identical to SUSB_BACTN: Glucan 1,4-alpha-glucosidase SusB (susB) from Bacteroides thetaiotaomicron (strain ATCC 29148 / DSM 2079 / NCTC 10582 / E50 / VPI-5482)

KEGG orthology group: None (inferred from 77% identity to fjo:Fjoh_1209)

Predicted SEED Role

"Alpha-glucosidase SusB (EC 3.2.1.20)" (EC 3.2.1.20)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 3.2.1.20

Use Curated BLAST to search for 3.2.1.20

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

See A0A1X9YYG8 at UniProt or InterPro

Protein Sequence (711 amino acids)

>CA264_13055 alpha-glucosidase (Pontibacter actiniarum KMM 6156, DSM 19842)
MRRLALLMFLCTFTVLVKAQVITSPDKNLTLTFKLTEGGVPTYQLSYKKKPVIKQSRLGI
QTQDVPSFVDGFTVADTKQTSVDDSWNPVWGEQKTIRNNYNELLVTLRQEEQKGRHIRVR
FRLFNDGLGFRYEFPKQQELNYFVIKEENTEFNLAGDHKIFWIPGDYDTNEYAYTTSKIS
EVPQLIEKATIDVHAQQPIETLAVQTPSMMKSDDGLYINIHEAALVNYPAMNLNLDADNY
KMSAHLVPDAVGNKGYMQTDAQTPWRTVVVSDKATDILASNLILNLNEPTAYKDVSWIKP
VKYIGVWWEYFVAGKSTWAYGTETNVKLGDDPSKLTPNGRHGATTENVKKHIDFAAENGF
DAVLVEGWNVGWEDWFGNWKEEVFDFTTPYPDFDVKELQRYAASKGVKVMMHHETSGSAT
NYERRLDKAFQFMQDNGYNSVKTGYVGKIIPRGEHHDSQWMVNHYIHVAETAADYKVMVN
SHEAVRPTGLHRTYPNWIAQESARGTEFEAMGGLAPEHATILPFTRLMGGPMDYTPGIFQ
TDLSYYGTGNQRVNTTLVKQLAYYVTMYSPLQMAADLPENYKRFPDAFQFIKDVAVDWDD
TYVQEAEPGDYVTIARKAKGKNEWYVGGITDENARTATVAFDYLPKGKNYIATIYADAKD
ASWNKNPQQYTVRKVLVNSKSVLKQPLAPGGGVAVSIKEGSKQDMKGLRKL