Protein Info for SM_b20389 in Sinorhizobium meliloti 1021

Annotation: hypothetical 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 50 100 150 200 250 300 341 PF01590: GAF" amino acids 32 to 156 (125 residues), 27.1 bits, see alignment E=5.3e-10 TIGR00254: diguanylate cyclase (GGDEF) domain" amino acids 174 to 338 (165 residues), 136 bits, see alignment E=5.2e-44 PF00990: GGDEF" amino acids 178 to 335 (158 residues), 141.7 bits, see alignment E=1.8e-45

Best Hits

KEGG orthology group: None (inferred from 100% identity to sme:SM_b20389)

Predicted SEED Role

"FIG01074346: hypothetical protein"

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 Q92WG4 at UniProt or InterPro

Protein Sequence (341 amino acids)

>SM_b20389 hypothetical protein (Sinorhizobium meliloti 1021)
MGQAVRIPTNERQRLLAVRSLNSIGSAPTPELATLAELAKGIFDVSYAAINIIDEDWQRI
AGQAGLRIGECSREMSICTRVVFADELLIVPDLAEDRELKTRPYVVGSPHFRFYAGTPVY
LENLPVGSFCILDVRPRHLSDGQAQNLRRFAAVASALLSLQKANLVMGLAHNQLQNAAIT
DPLTGLFNRSALSSIVDGALHNAIAAGQTFGALYLDMDGFKAINDELGHHAGDEVLYEAA
NRIRSVIRAGDIAIRMGGDEFAVFIPNPPNAPALAAVSQRLVAAFREPFQVDGKAVLARI
SIGGALAPLNGQRRAELLNSCDKALCSAKRDGRDRFVILDA