Protein Info for EX28DRAFT_1230 in Enterobacter asburiae PDN3

Annotation: tellurite resistance protein TehB

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 50 100 150 197 PF03848: TehB" amino acids 4 to 192 (189 residues), 330.3 bits, see alignment E=1.1e-102 TIGR00477: tellurite resistance protein TehB" amino acids 4 to 195 (192 residues), 334.6 bits, see alignment E=1.4e-104 PF05175: MTS" amino acids 20 to 101 (82 residues), 31.9 bits, see alignment E=3.4e-11 PF13489: Methyltransf_23" amino acids 23 to 132 (110 residues), 47.4 bits, see alignment E=6.2e-16 PF13847: Methyltransf_31" amino acids 31 to 132 (102 residues), 44.6 bits, see alignment E=4.7e-15 PF13649: Methyltransf_25" amino acids 34 to 127 (94 residues), 59.9 bits, see alignment E=1.2e-19 PF08242: Methyltransf_12" amino acids 34 to 127 (94 residues), 44.5 bits, see alignment E=7.7e-15 PF08241: Methyltransf_11" amino acids 34 to 129 (96 residues), 53.1 bits, see alignment E=1.5e-17

Best Hits

Swiss-Prot: 84% identical to TEHB_ECOLI: Tellurite methyltransferase (tehB) from Escherichia coli (strain K12)

KEGG orthology group: None (inferred from 92% identity to enc:ECL_02031)

MetaCyc: 84% identical to tellurite methyltransferase (Escherichia coli K-12 substr. MG1655)
RXN0-6576 [EC: 2.1.1.265]

Predicted SEED Role

"Tellurite resistance protein TehB"

Isozymes

No predicted isozymes

Use Curated BLAST to search for 2.1.1.265

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 (197 amino acids)

>EX28DRAFT_1230 tellurite resistance protein TehB (Enterobacter asburiae PDN3)
MTVDENYFTEKYGLTRTHSEVLFSAAKIKPGKTLDLGCGNGRNSLYLAANGYEVTAWDKN
PMSIENIERIKAEEGIDNLHTAIKDLNNLSFDGEYDFILSTVVLMFLESKTIPGLIANMQ
RCTKPGGYNLIVAAMDTADYPCTVGFPFAFKTGELSNYYEGWELLKYNEDVGELHRTDEN
GNRIKLRFATMLARKPA