Protein Info for IAI46_15580 in Serratia liquefaciens MT49

Annotation: polysaccharide export 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 50 100 150 200 250 300 350 377 signal peptide" amino acids 1 to 24 (24 residues), see Phobius details PF02563: Poly_export" amino acids 81 to 165 (85 residues), 90.5 bits, see alignment E=9.4e-30 PF10531: SLBB" amino acids 172 to 220 (49 residues), 38.2 bits, see alignment 1.5e-13 PF18412: Wza_C" amino acids 345 to 374 (30 residues), 58 bits, see alignment (E = 9.5e-20)

Best Hits

Swiss-Prot: 70% identical to AMSH_ERWAM: Amylovoran export outer membrane protein AmsH (amsH) from Erwinia amylovora

KEGG orthology group: None (inferred from 95% identity to spe:Spro_2894)

MetaCyc: 67% identical to outer membrane polysaccharide export protein Wza (Escherichia coli K-12 substr. MG1655)

Predicted SEED Role

"Polysaccharide export lipoprotein Wza" in subsystem Colanic acid biosynthesis

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 (377 amino acids)

>IAI46_15580 polysaccharide export protein (Serratia liquefaciens MT49)
MNLHLPHLMPLVLSSVLLSGCTAFPGSHLPTQGKEKVTQQDEDFDLNKQVQVYRVTPMLL
EKMRRIEPVARPNLALDQRLQSYQYRIGVGDVLNVTVWDHPELTTPAGQYRSASDTGNWV
HADGAIFYPYIGKVQVVGKTVTEVRNQIASRLATYVESPQVDVSIAAFRSQKVYVTGEVK
TSGQQAVTNVPLTILDAINAAGGLTDNADWRNVVLTHQGKEQPISLQALMQRGDISQNHL
LTPGDILYVPRNDELKVFVMGEVGKQSTLKMDRSGMTLTEALGSSEGISQTVADATGVFV
IRPNGGKQPKRLASLYQFDLSDAAALAMGTEFQLEPYDVVYVTAAPVARWNRLISQLVPT
ISSFNDLSEATLRVRNW