Protein Info for Dsui_1587 in Dechlorosoma suillum PS

Annotation: organic solvent tolerance protein OstA

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

1 100 200 300 400 500 600 700 800 900 1000 1098 signal peptide" amino acids 1 to 31 (31 residues), see Phobius details PF19838: LptD_2" amino acids 545 to 716 (172 residues), 42 bits, see alignment E=5.2e-15 PF04453: LptD" amino acids 643 to 1006 (364 residues), 341.2 bits, see alignment E=1e-105

Best Hits

Predicted SEED Role

"Outer membrane protein Imp, required for envelope biogenesis / Organic solvent tolerance protein precursor"

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 G8QPR7 at UniProt or InterPro

Protein Sequence (1098 amino acids)

>Dsui_1587 organic solvent tolerance protein OstA (Dechlorosoma suillum PS)
MPFARRPLALLLCCGFAGAVLGSLPEEALAQGMTPLSVDPTLLGLPPAQPKPKPAPRPAE
AESAPRATATPVTAPEPIPSKELNNDGPAPAAAKPAPATKAVAAPAPQPAPAPAAPARKA
AAPAAPIVAAPPVTQPAPVVPVTTPAAESSRPATVAPAAVTYPTPARPAPQAAQASGGLA
PLRVDPALLGLPPAPATTQVARPAAPAATPITSTGAAPAATPATTTAATATSPAGATTTS
AIAPGRRAVRAPLVAPAEVLAREPAATPAPARTVAVAAAPAPIAHKGEAAGGTALGPLKV
DPTLLGLPPLPAPAAPPQIVNAVSDPQAEAEAMAPALPPRRRRGEETENAVPLPYAERDP
GPALALRRSRNMTPLPKNDDARPTFLTARRLYGVADREAVLEGDAEMRRSDTVLTSDRLV
YWQNEDEVEATGNVVYEQEGTKVSGPSLLMRLSDSTGVFDQAAYSIRQERKVPVWGVREN
SMAMGTSLTTGRGQSEKMEFLGENHIRLANATYTTCAPGNNDWYAKADSLDLNYDSEEGE
GKNGTLYFKDVPIFYMPSMSFALNNRRKSGFLAPTFGTNSLSGATLTTPYYWNIAPNMDA
TIAPRVMTKRGLQLGGELRYLNYDYSGYARGEYVPTDNVRNLDNRYAVNIWHNHNFGNGF
TGLLNLNKVSDDYFYTDLSSRIGVSAQTLLPRQGKLSYGSTWWGATVNVNRYQTLQPDAA
NPIIAPYDTVPQVTVSARRPDYFGTDVSVLGQFTSFSHRTKVEGDRTVVYPQVSLPLIFP
AFYVTPKVGMHVTSYSLSRQAATVPDRISRSLPIFSVDSGLTFERDTTLLGTAFTQTLEP
RLYYVYVPNKDQSNIPIFDTGIADFNFGQIFSENRYVGQDRIGDANQLTAAVTTRFIGPN
TGREYFRALVGQRYYFDDQMVTVPGEKPRQHKNTNWLAAVSGQIMPKTYLDGAVEYNPFD
ARTDRLTVAGRYQPELGKVLNAGYRYTRDVLGNLDVSGQWPLGRGWYGVGRYNYSLKEKR
VVENIAGLEYNGGCWVVRGVIQRYALTANTSSTAFFVQLELNDFSRIGSNPLDLLRRTIP
GYGRINQPMADPVFGGEE