Protein Info for PFLU_RS26960 in Pseudomonas fluorescens SBW25-INTG

Annotation: DEAD/DEAH box helicase

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 1100 1200 1300 1419 PF00270: DEAD" amino acids 32 to 216 (185 residues), 95.2 bits, see alignment E=7.8e-31 PF04851: ResIII" amino acids 41 to 215 (175 residues), 30.3 bits, see alignment E=7.5e-11 PF00271: Helicase_C" amino acids 270 to 370 (101 residues), 64.7 bits, see alignment 1.8e-21 PF08494: DEAD_assoc" amino acids 636 to 838 (203 residues), 159.1 bits, see alignment E=2.5e-50

Best Hits

Predicted SEED Role

"Lhr-like helicases"

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 C3K2T4 at UniProt or InterPro

Protein Sequence (1419 amino acids)

>PFLU_RS26960 DEAD/DEAH box helicase (Pseudomonas fluorescens SBW25-INTG)
MNLPESTDTALTGFHPAVSTWFRSTFPSVTGAQAQAWPLIRQRQSTLIAAPTGSGKTLTA
FLAVLDDLVHQGLANGGELPDETLVVYVSPLKALSNDIQINLQNPLAGITEHLRNLGLPP
LAIRTAVRTGDTPQKDRALMRKRPPHILVTTPESLYVLLGSDSGRQMLASTRTVIIDEIH
AIAAGKRGSHLALSLERLQGLCAEPLMRIGLSATQKPIDAVSRFLVGSGRACAIVDIGHA
RPRDLDIEVPPVPLSAVMANDVWERVYDRLAELAREHRTTLIFVNTRRLAERLARHLSER
LGKTAVAAHHGSLAKEMRLDAEQRLKGGELQVLIATASLELGIDIGDVDLVCQIGSPGSI
NGFLQRVGRSRHQVGGTPKGRLFATTRDDLIECAALLDCVRRGELDTLQIPVAPLDVLAQ
QIIAEVSAQEWSEQALLALIHRAAPYATLDERHYQALLQMLSDGYNGRQGIRSAYLHRDA
LTRTLRGRRGAKLTAVTSGGTIPDNADYSVLLEPQSLNIGSVNEDFAVESIAGDIFQLGN
TSYRILRVEAGKVRVEDAHGQPPTIPFWLGEAPGRSHELSAAVARLQGQMDALLSATPGD
LHAAQDWLTDTLGLNRASAEQILDYLARARLALSALPSQDTLIMERFFDASGGTQLIIHT
PFGSRVNRAWGLALRKRFCRTFNVELQAAASENAIVLSLSTSHSFELDEVWRYLNSQSAE
HILIQAVLDAPLFGVRWRWNAGVALALPRYTGGRKVAPQIQRMKSEDLIASVFPDQIACL
ENLAGEREVPEHPLVEQTLDDCLHEAMDSEGWLALLRRMEHGEVRLISRDLPAPSPMAAE
ILSARPYTFLDDAPLEERRTQAVLNRRWSDPQSTDDLGALDADAIAGVREEAWPAPNGPD
EMHEALMSLACIADNEVTPQWATWLHALAQSGRAYQLHTHLHTRLWVAVERLSCVQTIYP
GNVPLLPGFDEPWTVEEAVTEVLRARLGGFGPLSLIEIAAPLALPVADVTQALARLEHEG
YVLRGHFSPGATQEQWCERHLLARIHRYTVKRLRREIEPVALQDFMRFLFDWQHLSDGTR
GQGSAMLPQIVGQFEGYAAATSAWDSDLLSARLKDYSSTWLDELCRSGKLVWTRLSNKTS
AMALRSTPVVLLPRNQVGLWSGLTEPTDATTLSPKAQKVHQALRDHGALFFDELVHEAHL
LRSELETALQELVGAGVVNADSFAGLRALTTPASKRQARSSRRGRGAFIGGMDDAGRWAL
IRRPSTAAGPPSAETLEHVAMTLLRRYGVVFWRLLEREAEWLPSWRELLRTFHRLEARGE
IRGGRFVSGLAGEQFALPEAIPLLREVRRRPHDGSLIAVCGADPLNLVGTLLPGTKVPAV
SGNRIVYRDGLPAAVMVAGKQQVLVEVDRQAVQERLIRH