Protein Info for SMa1067 in Sinorhizobium meliloti 1021

Annotation: transcriptional regulator

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 50 100 150 200 248 PF00027: cNMP_binding" amino acids 55 to 142 (88 residues), 51.3 bits, see alignment E=9.3e-18 PF13545: HTH_Crp_2" amino acids 175 to 240 (66 residues), 41.4 bits, see alignment E=1.1e-14

Best Hits

KEGG orthology group: None (inferred from 100% identity to sme:SMa1067)

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)

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 Q92ZB2 at UniProt or InterPro

Protein Sequence (248 amino acids)

>SMa1067 transcriptional regulator (Sinorhizobium meliloti 1021)
MPWLRFCDRDRSVHMLVAMLDLTREKAEQVMRRGPWLASMTEPFRTELLRHAHLQKFAPD
QVVYRHGDAVGGMYGLVAGSLTINSAPPDAASRLIHLGMPGAWTGEGPFLTGQPRRVELR
ALGGAWMMHVPLDALEQMMARDPGVSRAIAMNTVFTVDVLLRIIHDLQKRAVGRRIASVL
QRASWVGDMPIPLSQTDLGIMANASRQQVNTAMQRFARAGWVSYTYRSVTVSNSQALRRF
SEGDGSEW