Protein Info for SMc02824 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 50 100 150 200 269 signal peptide" amino acids 1 to 32 (32 residues), see Phobius details PF13432: TPR_16" amino acids 57 to 102 (46 residues), 18.4 bits, see alignment 1.1e-06 amino acids 85 to 141 (57 residues), 20.7 bits, see alignment E=2.1e-07 amino acids 155 to 209 (55 residues), 20.2 bits, see alignment E=3e-07 PF14559: TPR_19" amino acids 58 to 113 (56 residues), 28.8 bits, see alignment E=5.9e-10 amino acids 91 to 144 (54 residues), 27.9 bits, see alignment E=1.1e-09

Best Hits

KEGG orthology group: None (inferred from 100% identity to sme:SMc02824)

Predicted SEED Role

"Flp pilus assembly protein TadD, contains TPR repeat" in subsystem Widespread colonization island

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 Q92KU3 at UniProt or InterPro

Protein Sequence (269 amino acids)

>SMc02824 hypothetical protein (Sinorhizobium meliloti 1021)
MTMQDNFSFSLRRLATGVAVAMVALSLSACAGQQGRKELTTGSIPKLTRPVQSMNATELA
AAAERIGQAYERNPKDREAGLNYANLLRMTGRNEQALAVMQQVAIYHPADREVLGAYGKA
QAAAGQLEQALATISRAQTPDRPDWKLKSAEGAILDQLGRSAEARLRYREALDLKPNEPS
VLSNLGMSYLLTKDLRTAETYLKSAASQPDAGSSVRQNLALAVGLQGRFQEAETIAGQEL
TSEQAEANVAYLRSVLSQQGAWKQLAKAD