Protein Info for CCNA_01193 in Caulobacter crescentus NA1000

Annotation: amylosucrase

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 50 100 150 200 250 300 350 400 450 500 550 609 PF00128: Alpha-amylase" amino acids 93 to 296 (204 residues), 132.4 bits, see alignment E=3.1e-42 PF16657: Malt_amylase_C" amino acids 539 to 605 (67 residues), 32 bits, see alignment E=1.1e-11

Best Hits

KEGG orthology group: K05341, amylosucrase [EC: 2.4.1.4] (inferred from 100% identity to ccs:CCNA_01193)

Predicted SEED Role

"Sucrose phosphorylase (EC 2.4.1.7)" in subsystem Fructooligosaccharides(FOS) and Raffinose Utilization or Sucrose utilization or Sucrose utilization Shewanella (EC 2.4.1.7)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

No predicted isozymes

Use Curated BLAST to search for 2.4.1.4 or 2.4.1.7

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 A0A0H3C6Q6 at UniProt or InterPro

Protein Sequence (609 amino acids)

>CCNA_01193 amylosucrase (Caulobacter crescentus NA1000)
MISTASIPTPYDDAVQARFAALWPIVESRFAKLYGADARGPAVLERLKTNLLKAAHARPE
PLRALDAARAADPAWLHAPGQTAYTFYVDRFAGDLNGVRGKLDYLTELGVRWLHPLPLLE
PRPGDSDGGFAVADYRKVDPRLGTIDDLEALAGDLRQRDMGLILDVVCNHTAREHAWAAK
ARAGDPAYRDYYIVLPDAQSAAARDRELIDVFPDTAPGSFTYDAAMGGYVWTTFYPFQWD
LNYANPAVFAEMLEVLIFLAAKGAQGFRLDSAPFLWKQAGTTCRNLPQTYEIVEAWRAAL
SIVAPGVVLLAEAIESVEDVLPFFGGEESGCNLAYNNVVMTALWAALADGDAVIARRCLA
VAARKPAQGAWLNYVRCHDDLIWNALAAYAPASDLRRWSNAYGNGEGFSRGRAFQTAEGG
VPSTNGMAAALAGLTADADGDCLGARRLRLLYGIIHALDGWPLIYMGDEIGLDNDEAYQD
DPLRAGDGRWLHRPQMDWSLAERRGEAGALQADLFATFARLGQRARRLATLGVAGPARPV
EVSSPAVLAFLRDEGARPFLCVANVSDAPQDFELPPAFAQGAEDVLDGAPSPAGAVSLPP
YGITWLVAR