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View Structure Prediction Details

Protein: eag-PA
Organism: Drosophila melanogaster
Length: 1174 amino acids
Reference: Drew K, et al. (2011) The proteome folding project: Proteome-scale prediction of structure and function. Genome Res. 2011 Sep 16



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Top Sequence Alignment Hits

Listed below are up to the top 10 sequence alignment matches, by species, for the PSI-BLAST search against the protein sequence for eag-PA.

Description E-value Query
Range
Subject
Range
gi|103309, gi|15... - sp|Q02280|CIKE_DROME Potassium voltage-gated channel protein eag (Ether-a-go-go protein), gi|157312...
670.0 [0..1] [1116..1]

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Predicted Domain #1
Region A:
Residues: [1-76]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MPGGRRGLVA PQNTFLENII RRSNSQPDSS FLLANAQIVD FPIVYCNESF CKISGYNRAE  60
   61 VMQKSCRYVC GFMYGE

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 19.522879
Match: 1bywA
Description: Erg potassium channel, N-terminal domain
Matching Structure (courtesy of the PDB):

Predicted Domain #2
Region A:
Residues: [77-430]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 LTDKETVGRL EYTLENQQQD QFEILLYKKN NLQCGCALSQ FGKAQTQETP LWLLLQVAPI  60
   61 RNERDLVVLF LLTFRDITAL KQPIDSEDTK GVLGLSKFAK LARSVTRSRQ FSAHLPTLKD 120
  121 PTKQSNLAHM MSLSADIMPQ YRQEAPKTPP HILLHYCAFK AIWDWVILCL TFYTAIMVPY 180
  181 NVAFKNKTSE DVSLLVVDSI VDVIFFIDIV LNFHTTFVGP GGEVVSDPKV IRMNYLKSWF 240
  241 IIDLLSCLPY DVFNAFDRDE DGIGSLFSAL KVVRLLRLGR VVRKLDRYLE YGAAMLILLL 300
  301 CFYMLVAHWL ACIWYSIGRS DADNGIQYSW LWKLANVTQS PYSYIWSNDT GPEL

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 4.09691
Match: 2nyyA
Description: No description for 2nyyA was found.

Predicted functions:

Term Confidence Notes
substrate-specific transmembrane transporter activity 2.4673993239115 bayes_pls_golite062009
binding 1.56259855231916 bayes_pls_golite062009
transporter activity 1.29150662073327 bayes_pls_golite062009
transmembrane transporter activity 1.07075219961504 bayes_pls_golite062009
amine binding 0.947632395806172 bayes_pls_golite062009
substrate-specific transporter activity 0.801327928563072 bayes_pls_golite062009
signal transducer activity 0.705049527437737 bayes_pls_golite062009
molecular transducer activity 0.705049527437737 bayes_pls_golite062009
protein binding 0.657665757061848 bayes_pls_golite062009
0.394278984078131 bayes_pls_golite062009
channel regulator activity 0.37785202181286 bayes_pls_golite062009
receptor activity 0.286006388683751 bayes_pls_golite062009
transmembrane receptor activity 0.0601638402237312 bayes_pls_golite062009

Predicted Domain #3
Region A:
Residues: [431-516]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 VNGPSRKSMY VTALYFTMTC MTSVGFGNVA AETDNEKVFT ICMMIIAALL YATIFGHVTT  60
   61 IIQQMTSATA KYHDMLNNVR EFMKLH

[Run NCBI BLAST on this sequence.]

Detection Method: FFAS03
Confidence: 3.7
Match: 2qksA
Description: No description for 2qksA was found.

Predicted Domain #4
Region A:
Residues: [517-705]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 EVPKALSERV MDYVVSTWAM TKGLDTEKVL NYCPKDMKAD ICVHLNRKVF NEHPAFRLAS  60
   61 DGCLRALAMH FMMSHSAPGD LLYHTGESID SLCFIVTGSL EVIQDDEVVA ILGKGDVFGD 120
  121 QFWKDSAVGQ SAANVRALTY CDLHAIKRDK LLEVLDFYSA FANSFARNLV LTYNLRHRLI 180
  181 FRKVADVKR

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 42.69897
Match: 1q3eA
Description: HCN2J 443-645 in the presence of cGMP
Matching Structure (courtesy of the PDB):

Predicted functions:

Term Confidence Notes
metal ion transmembrane transporter activity 10.0964834385956 bayes_pls_golite062009
cation channel activity 9.88287212109635 bayes_pls_golite062009
ion channel activity 9.4846197809463 bayes_pls_golite062009
channel activity 9.25176207085973 bayes_pls_golite062009
passive transmembrane transporter activity 9.25176207085973 bayes_pls_golite062009
substrate-specific channel activity 9.2472549851376 bayes_pls_golite062009
intracellular cGMP activated cation channel activity 9.19973076787954 bayes_pls_golite062009
gated channel activity 9.19042473454294 bayes_pls_golite062009
voltage-gated ion channel activity 8.67936023319976 bayes_pls_golite062009
voltage-gated channel activity 8.65591260847522 bayes_pls_golite062009
potassium channel activity 8.63993986153386 bayes_pls_golite062009
cGMP binding 7.7575871125398 bayes_pls_golite062009
voltage-gated potassium channel activity 7.73925918789438 bayes_pls_golite062009
intracellular cyclic nucleotide activated cation channel activity 7.4836902710921 bayes_pls_golite062009
cyclic nucleotide-gated ion channel activity 7.4836902710921 bayes_pls_golite062009
ligand-gated channel activity 7.41584542512987 bayes_pls_golite062009
ligand-gated ion channel activity 7.41584542512987 bayes_pls_golite062009
cyclic nucleotide binding 7.37322432929433 bayes_pls_golite062009
intracellular ligand-gated ion channel activity 7.28268657394688 bayes_pls_golite062009
voltage-gated cation channel activity 6.98507387897677 bayes_pls_golite062009
ion transmembrane transporter activity 5.54400173845933 bayes_pls_golite062009
GMP binding 5.49455172024846 bayes_pls_golite062009
cation transmembrane transporter activity 5.34760703274696 bayes_pls_golite062009
substrate-specific transmembrane transporter activity 5.1138025954757 bayes_pls_golite062009
transporter activity 3.30740141256752 bayes_pls_golite062009
substrate-specific transporter activity 3.24402760485462 bayes_pls_golite062009
transmembrane transporter activity 3.22443361822344 bayes_pls_golite062009
intracellular cAMP activated cation channel activity 1.73579819368652 bayes_pls_golite062009
binding 1.39247933044015 bayes_pls_golite062009
signal transducer activity 0.758143612871078 bayes_pls_golite062009
molecular transducer activity 0.758143612871078 bayes_pls_golite062009
protein binding 0.71319432010926 bayes_pls_golite062009
enzyme regulator activity 0.263984709287237 bayes_pls_golite062009

Predicted Domain #5
Region A:
Residues: [706-854]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 EKELAERRKN EPQLPQNQDH LVRKIFSKFR RTPQVQAGSK ELVGGSGQSD VEKGDGEVER  60
   61 TKVFPKAPKL QASQATLARQ DTIDEGGEVD SSPPSRDSRV VIEGAAVSSA TVGPSPPVAT 120
  121 TSSAAAGAGV SGGPGSGGTV VAIVTKADR

[Run NCBI BLAST on this sequence.]

Detection Method: deduced

Shown below is our most confident de novo (Rosetta) prediction for this domain.
Click here to view all matches.

Found no confident structure predictions for this domain.

Predicted Domain #6
Region A:
Residues: [855-1174]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 NLALERERQI EMASSRATTS DTYDTGLRET PPTLAQRDLI ATVLDMKVDV RLELQRMQQR  60
   61 IGRIEDLLGE LVKRLAPGAG SGGNAPDNSS GQTTPGDEIC AGCGAGGGGT PTTQAPPTSA 120
  121 VTSPVDTVIT ISSPGASGSG SGTGAGAGSA VAGAGGAGLL NPGATVVSSA GGNGLGPLML 180
  181 KKRRSKSRKA PAPPKQTLAS TAGTATAAPA GVAGSGMTSS APASADQQQQ HQSTADQSPT 240
  241 TPGAELLHLR LLEEDFTAAQ LPSTSSGGAG GGGGSGSGAT PTTPPPTTAG GSGSGTPTST 300
  301 TATTTPTGSG TATRGKLDFL 

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 41.69897
Match: 1y0fA
Description: No description for 1y0fA was found.

YRC Informatics Platform - Version 3.0
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