Protein Info for GFF2494 in Sphingobium sp. HT1-2

Annotation: TspO and MBR like proteins

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 50 100 150 182 transmembrane" amino acids 12 to 34 (23 residues), see Phobius details amino acids 57 to 79 (23 residues), see Phobius details amino acids 89 to 109 (21 residues), see Phobius details amino acids 115 to 136 (22 residues), see Phobius details amino acids 142 to 161 (20 residues), see Phobius details PF03073: TspO_MBR" amino acids 22 to 163 (142 residues), 149.7 bits, see alignment E=2.5e-48

Best Hits

KEGG orthology group: K07185, tryptophan-rich sensory protein (inferred from 79% identity to sjp:SJA_C1-25710)

Predicted SEED Role

"TspO and MBR like proteins"

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

Find the best match in UniProt

Protein Sequence (182 amino acids)

>GFF2494 TspO and MBR like proteins (Sphingobium sp. HT1-2)
MNEIASQGQLRLAYLRWALVTVPAIVFLGFLSGRLANSGFGNRWFASLNLPALMPPGWAF
GVAWTILYILMALAFAIVLHARGARGRGAAVALFLVQLALNLAWSPLFFRAHQVGAALGL
ILVLALLVALTTALFWRIRPFAGALMLPYLVWLVFASYLNYEVGRLNPDAHRLVAPALQT
QI