Protein Info for SMa0288 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 50 100 150 200 250 278 transmembrane" amino acids 20 to 42 (23 residues), see Phobius details amino acids 48 to 69 (22 residues), see Phobius details amino acids 81 to 105 (25 residues), see Phobius details amino acids 151 to 172 (22 residues), see Phobius details amino acids 184 to 203 (20 residues), see Phobius details amino acids 223 to 245 (23 residues), see Phobius details amino acids 257 to 277 (21 residues), see Phobius details TIGR02587: putative integral membrane protein TIGR02587" amino acids 13 to 278 (266 residues), 426.7 bits, see alignment E=1.9e-132 PF09622: DUF2391" amino acids 19 to 278 (260 residues), 301.2 bits, see alignment E=3.8e-94

Best Hits

KEGG orthology group: None (inferred from 100% identity to sme:SMa0288)

Predicted SEED Role

No annotation

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 Q930P0 at UniProt or InterPro

Protein Sequence (278 amino acids)

>SMa0288 hypothetical protein (Sinorhizobium meliloti 1021)
MTPAEGVVGPTPREFWIGLGRAFAGALIFAVPVLMTMEAWALGFHLHPLRLALLLVATVP
TLVLLHKYGGFRKSVGLRDRIADAFVALLVAAIAASAILFSFGIVDADMPLREIVGKVAV
QIVPGSLGASLARAQLGPSPLEGDAVPEPAYAGELFLMVVGALFLSVNIAPTEEVVLIAY
KMNPWHEIALALGTLGLMHVFVYELEFRGTHNPEPGAGFVNIFFRYTIVGYCLVMLVNFY
ILWTFGRTDGVGFSETLSAVVVLSFPGALGAAVARLIL