Protein Info for BPHYT_RS07515 in Burkholderia phytofirmans PsJN

Annotation: photosystem reaction center subunit H

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 50 100 150 200 250 320 signal peptide" amino acids 1 to 30 (30 residues), see Phobius details PF05239: PRC" amino acids 113 to 167 (55 residues), 24.2 bits, see alignment E=1.4e-09

Best Hits

KEGG orthology group: None (inferred from 100% identity to bpy:Bphyt_1522)

Predicted SEED Role

"Periplasmic protein TonB, links inner and outer membranes"

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 B2T2X5 at UniProt or InterPro

Protein Sequence (320 amino acids)

>BPHYT_RS07515 photosystem reaction center subunit H (Burkholderia phytofirmans PsJN)
MSGGFSRPAWRLLILAVFALFALSGCSLLWGPQQAPIVEATVMPVEPASAPVAASAPEPV
ETEAAEPEQSKKPKKPVVKPHKVEPPPPVVTAPPPPPPPPPPLIVLRTIERKEAHALLDS
EVQKPDGKVVGRAVDLIADAGGKPREMVVNLQGFLGVGDRKVNFPWSAFRFTPAAKTAPI
TLNAAAIPANAAKTAAAGVQLPLIDATVERSNGAKVGRVIDVLIDANAQPQAVVLDVNGM
VSTERRTIAANWSALRFVTKDKELHPLIDLSDAQINATPPYASDKPIRAVSPAPPPAPAP
ASAPAAAATSTAVSNARAAR