Protein Info for Dsui_2867 in Dechlorosoma suillum PS

Annotation: surface antigen family 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 50 100 150 200 232 transmembrane" amino acids 12 to 33 (22 residues), see Phobius details PF05433: Rick_17kDa_Anti" amino acids 143 to 184 (42 residues), 35.2 bits, see alignment 4.8e-13

Best Hits

KEGG orthology group: None (inferred from 40% identity to bgd:bgla_1g27880)

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 G8QFU0 at UniProt or InterPro

Protein Sequence (232 amino acids)

>Dsui_2867 surface antigen family protein (Dechlorosoma suillum PS)
MEVKALHPLIKIAAVSVTALSLAGVGVLTGILPAPGQNKPAETPSATMAAAEPAPATIAA
PAATTPPAEAAPPAAARTAPPVAASKSKESAKRAKPVTKEQPAAATVAQGEAVPAKAAAP
VCKDCGVIESIMEVKKPGEGTGLGAVAGGVLGGLLGNQVGGGKGRTAMAVLGAAGGAYAG
HQVEKNARSNMEYQITVRFDDGTTQRFTEANPPAWRQGDRVKVSDGILRSAD