Protein Info for SO0368 in Shewanella oneidensis MR-1

Annotation: helicase (NCBI ptt file)

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 982 PF13091: PLDc_2" amino acids 73 to 198 (126 residues), 30.4 bits, see alignment E=7.6e-11 PF04851: ResIII" amino acids 245 to 400 (156 residues), 135.4 bits, see alignment E=4.7e-43 PF00270: DEAD" amino acids 251 to 399 (149 residues), 26.1 bits, see alignment E=1.6e-09 PF00271: Helicase_C" amino acids 484 to 577 (94 residues), 41.1 bits, see alignment E=4.7e-14 PF11907: DUF3427" amino acids 827 to 975 (149 residues), 95.5 bits, see alignment E=7e-31

Best Hits

KEGG orthology group: None (inferred from 100% identity to son:SO_0368)

Predicted SEED Role

"helicase"

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 Q8EJT9 at UniProt or InterPro

Protein Sequence (982 amino acids)

>SO0368 helicase (NCBI ptt file) (Shewanella oneidensis MR-1)
MWLKEHINDDDFIDENLIDSQGRILTALFNKQNPIATDLPKYTAAIFPLTGLSQSELFCG
SNAGLSLESELKREIRSSDKIYWLVSFIKWAGIRIFKHELEEFTRSGKELRIITTSYMGA
TDAKAVEFLACLPNTQVKLSYNTKRERLHAKSYLFLRNTGFHTGYIGSSNLSHSALTSGL
EWNLKITTQEIPHIIDKSLSTFETYWESNEFELFSGDASSKEKLNNALKEAKGSSTEPSS
FHFDIKPFAHQREILEQLAVERSVHGRFKNLIVAATGTGKTIISAFDFARFYKQHPEANF
LFVAHRQEILQQALGAYRGVLKNNQFGELWVAEHTPNSYKHLFASIQSLNLQLDNLPLAA
DFYDYIVIDEVHHVAASSYRGLLEHFEPTILVGLTATPERHDGVDILADFCGVIAAEIRL
PEAINQRHLCPFQYFAIDDETDLRNLNWSRGRYDVAELSNLYTHNDQRVTRIIRSLAETV
TDIDSIKALAFCVSREHAEYMAKKFNLSGISADVLTSDNSEERHEKRQSLVSGKLSILCV
VDIFNEGVDIPEVDTLLFLRPTESLTIFLQQLGRGLRLTDDKQCCTILDFVGNSRDEYDF
SQKFRALVGKTNQSIKDEILNDFPHLPLGCRIELEEKAQSMILRNISRATLNANRLTSLM
ANFKHQTDLPLTLGNFLRMNPQVSLEDIYRIKINGQSGWTLLAEAVQGNKIAEPAVQPDL
AKAYYRAINFHLLSCTSISYLIFIKQLCQNDFVFNGLDPIQNQFALMCHYNFWDKSGAAL
NVNSLAASLQMLRNKPLQEELLSVLVILINRIHHQEMDLELLQPTALKVHSRYTREQILA
AMGASTFAAKSPSREGVLAISEQNLECLFVTLNKSEKQFSPTTMYHDYAISEHLFHWQSQ
NSARPERGRGLSYIEQQKLGKTVLLFVREQSKDGNGRTMGFVNFGKVHYVSHNGSQPMNV
TWRLEQPIPDVMWHDAAKLAVG