Protein Info for Pf1N1B4_5085 in Pseudomonas fluorescens FW300-N1B4

Annotation: Capsular polysaccharide synthesis enzyme CpsA, sugar transferase

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 50 100 150 200 250 300 350 400 463 transmembrane" amino acids 20 to 40 (21 residues), see Phobius details amino acids 47 to 67 (21 residues), see Phobius details amino acids 77 to 98 (22 residues), see Phobius details amino acids 110 to 131 (22 residues), see Phobius details amino acids 207 to 224 (18 residues), see Phobius details amino acids 282 to 303 (22 residues), see Phobius details TIGR03025: exopolysaccharide biosynthesis polyprenyl glycosylphosphotransferase" amino acids 24 to 460 (437 residues), 436.5 bits, see alignment E=1.5e-134 TIGR03023: undecaprenyl-phosphate glucose phosphotransferase" amino acids 31 to 460 (430 residues), 441.7 bits, see alignment E=4.2e-136 PF13727: CoA_binding_3" amino acids 75 to 237 (163 residues), 69.8 bits, see alignment E=3.2e-23 PF02397: Bac_transf" amino acids 275 to 458 (184 residues), 214.8 bits, see alignment E=6.9e-68

Best Hits

KEGG orthology group: K03606, putative colanic acid biosysnthesis UDP-glucose lipid carrier transferase (inferred from 83% identity to pfo:Pfl01_2816)

Predicted SEED Role

"Capsular polysaccharide synthesis enzyme CpsA, sugar transferase"

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 A0A166QF57 at UniProt or InterPro

Protein Sequence (463 amino acids)

>Pf1N1B4_5085 Capsular polysaccharide synthesis enzyme CpsA, sugar transferase (Pseudomonas fluorescens FW300-N1B4)
MTSLYAAQMTRRRGLTFWGQWLCALSLVNLLLMLLVHWRVGSLTSEYRVLMILTVLGSVP
IYSVMQVYHKRHEWLSGLARLLAAWMILLAVLISIAFVTQTSVIFSRQVIIVWAVLGYLI
QAASFLPLHYLARLHSHKLCNERRAVIIGTCPTAHTLARKLSRRNRVPLLGFIATADHTG
PAPSILPLLGRIDEVREIITRLHVRRVYIVLPMAHAAIIEALYIDLLDVNVDVVWIPDFG
SMVLLNHSISEIERMPAIYLNESLISSHPGSLLCKELFERSLAAVSIIVLSPLLLIVAAA
VKLSSPGPVLFKQNRYGCNAEVIKVWKFRTMRVHDDNEVRQATRDDDRITPLGRFLRRSS
IDELPQLFNVLFGEMALVGPRPHAVTHNIYYTGKVRAYMARHRLKPGITGLAQITGHRGE
TQTLEKMQQRVAQDLNYINQWSLWLDIKILVKTPFTLFSKDIY