Protein Info for Dsui_0320 in Dechlorosoma suillum PS

Annotation: DNA-binding domain-containing protein, AraC-type

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 50 100 150 200 250 300 335 PF12625: Arabinose_bd" amino acids 29 to 206 (178 residues), 132.8 bits, see alignment E=2.3e-42 PF12833: HTH_18" amino acids 257 to 332 (76 residues), 71.2 bits, see alignment E=1.1e-23 PF00165: HTH_AraC" amino acids 295 to 332 (38 residues), 36 bits, see alignment 9e-13

Best Hits

KEGG orthology group: None (inferred from 64% identity to dar:Daro_2361)

Predicted SEED Role

"AraC-type DNA-binding domain-containing 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 G8QNE5 at UniProt or InterPro

Protein Sequence (335 amino acids)

>Dsui_0320 DNA-binding domain-containing protein, AraC-type (Dechlorosoma suillum PS)
MAAPSSSTVPISFVHHLLAGTAIEPPRRTALVEQAGIAPALLAADTARVTTEQFATLYRL
LARELDDELPGMFSRPVRAGAFKFLCLSLLESANLQTALFRFTRFFHLLLDDFAIDLSRQ
GGLVRIALIPQTPAAPANTFGQEIMLKLIHGVASWLTGHKMTLARVDCAYPRPRHASEYV
FLYPGPVHFDQGQSALYFEASALATPIRQDKNSLGTFLSKAPGGWLFVSFAERLVSQKVR
ETLEKQLEHSLSIETVARSLHTSVRSLTRHLATEGTTFQAIKDELRRDVAIQRLTQTDMP
IAVIGTAVGFDDPTTFHRAFRKWTGSTPGAYRLRR