Protein Info for SO3270 in Shewanella oneidensis MR-1

Annotation: polysaccharide biosynthesis protein (NCBI ptt file)

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 50 100 150 200 250 300 350 381 TIGR03588: UDP-4-amino-4,6-dideoxy-N-acetyl-beta-L-altrosamine transaminase" amino acids 1 to 381 (381 residues), 549.3 bits, see alignment E=2.2e-169 PF01041: DegT_DnrJ_EryC1" amino acids 8 to 377 (370 residues), 352.6 bits, see alignment E=2.9e-109

Best Hits

KEGG orthology group: None (inferred from 100% identity to son:SO_3270)

Predicted SEED Role

"Bacillosamine/Legionaminic acid biosynthesis aminotransferase PglE; 4-keto-6-deoxy-N-Acetyl-D-hexosaminyl-(Lipid carrier) aminotransferase"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein 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 Q8EC74 at UniProt or InterPro

Protein Sequence (381 amino acids)

>SO3270 polysaccharide biosynthesis protein (NCBI ptt file) (Shewanella oneidensis MR-1)
MIPYGRQDINQADVDAVIEVLNSDYLTQGPKVPAFESAVASYCSARYGVAVNSATSALHI
ACLALGVGPNDIVWTSPITFVASANCALYCGAEIDFVDVDPLTGNLCPHALAMKLEQAAR
IGKLPKVVIPVHLCGHSCDMAAIAALAEQYSFHIIEDASHGIGGSYHGYPLGSCQYSDIT
VFSFHPVKIITSAEGGMAMTNSSELAEKMALYRSHGITKAPDKMLRPDEGDWYYEQHALG
FNYRMTELQAALGLSQISRLNAFVLKRNELAAIYRKELIGLPFCWVEPLSNTQSARHLQI
IRLNDASRRKQLFNDMRAANVQVHVHYFPVHLQPYYLKQGFKEGDFPQAEAFYQQILTLP
LYPLMTDKEQACVINTLLAVL