Protein Info for SMa1052 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 50 100 143 signal peptide" amino acids 1 to 31 (31 residues), see Phobius details transmembrane" amino acids 46 to 65 (20 residues), see Phobius details amino acids 85 to 105 (21 residues), see Phobius details amino acids 111 to 134 (24 residues), see Phobius details PF20398: DUF6691" amino acids 10 to 137 (128 residues), 135 bits, see alignment E=1.2e-43

Best Hits

Swiss-Prot: 53% identical to Y1893_XYLFT: UPF0394 membrane protein PD_1893 (PD_1893) from Xylella fastidiosa (strain Temecula1 / ATCC 700964)

KEGG orthology group: K07112, (no description) (inferred from 100% identity to sme:SMa1052)

Predicted SEED Role

"GENE II AND X 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

See Q92ZC1 at UniProt or InterPro

Protein Sequence (143 amino acids)

>SMa1052 hypothetical protein (Sinorhizobium meliloti 1021)
MNRNICQFGAALASGIVFGFGLSLSGMLNPARVQGFLEVFGTWDPSLAFVLGGAVVVAFI
GVQVMKLMRHPAFDDTFHVPTIRRIDAPLVIGSAVFGLGWGIGGFCPGPAVASLALGLPQ
TVLFVVAMLVGMTLHDRLWSRGT