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View Structure Prediction Details

Protein: elk-PA
Organism: Drosophila melanogaster
Length: 1284 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 elk-PA.

Description E-value Query
Range
Subject
Range
gi|487736, gi|75... - pir||T13168 probable potassium channel elk chain - fruit fly (Drosophila melanogaster), gi|487736|g...
691.0 [0..1] [1284..1]

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Predicted Domain #1
Region A:
Residues: [1-72]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MPARKGLLAP QNTFLDTIAT RFDGTHSNFV LGNAQANGNP IVYCSDGFVD LTGYSRAQIM  60
   61 QKGCSCHFLY GP

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 26.69897
Match: 1bywA
Description: Erg potassium channel, N-terminal domain
Matching Structure (courtesy of the PDB):

Predicted Domain #2
Region A:
Residues: [73-588]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 DTKEEHKQQI EKSLSNKMEL KLEVIFYKKE GAPFWCLFDI VPIKNEKRDV VLFLASHKDI  60
   61 THTKMLEMNV NEECDSVFAL TAALLGARFR AGSNAGMLGL GGLPGLGGPA ASDGDTEAGE 120
  121 GNNLDVPAGC NMGRRRSRAV LYQLSGHYKP EKGGVKTKLK LGNNFMHSTE APFPEYKTQS 180
  181 IKKSRLILPH YGVFKGIWDW VILVATFYVA LMVPYNAAFA KADRQTKVSD VIVEALFIVD 240
  241 ILLNFRTTFV SRKGEVVSNS KQIAINYLRG WFALDLLAAL PFDHLYASDL YDGEDSHIHL 300
  301 VKLTRLLRLA RLLQKIDRYS QHTAMILTLL MFSFTLAAHW LACIWYVIAV KEYEWFPESN 360
  361 IGWLQLLAER KNASVAILTT AETYSTALYF TFTSLTSVGF GNVSANTTAE KVFTIIMMLI 420
  421 GALMHAVVFG NVTAIIQRMY SRRSLYESKW RDLKDFVALH NMPKELKQRI EDYFQTSWSL 480
  481 SHGIDIYETL REFPEELRGD VSMHLHREIL QLPIFE

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 3.154902
Match: 1epwA
Description: Botulinum neurotoxin
Matching Structure (courtesy of the PDB):

Predicted functions:

Term Confidence Notes
substrate-specific transmembrane transporter activity 2.4673993239115 bayes_pls_golite062009
amine binding 1.56690065078434 bayes_pls_golite062009
binding 1.31086473286665 bayes_pls_golite062009
transporter activity 1.29150662073327 bayes_pls_golite062009
transmembrane transporter activity 1.07075219961504 bayes_pls_golite062009
substrate-specific transporter activity 0.801327928563072 bayes_pls_golite062009
carbohydrate binding 0.703854404841118 bayes_pls_golite062009
protein binding 0.505130802921086 bayes_pls_golite062009
sugar binding 0.466177845826757 bayes_pls_golite062009
0.394278984078131 bayes_pls_golite062009
channel regulator activity 0.37785202181286 bayes_pls_golite062009
receptor activity 0.256839032951381 bayes_pls_golite062009
signal transducer activity 0.149715597443623 bayes_pls_golite062009
molecular transducer activity 0.149715597443623 bayes_pls_golite062009
transmembrane receptor activity 0.0106003018506309 bayes_pls_golite062009

Predicted Domain #3
Region A:
Residues: [589-739]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 AASQGCLKLL SLHIKTNFCA PGEYLIHKGD ALNYIYYLCN GSMEVIKDDM VVAILGKGDL  60
   61 VGSDINVHLV ATSNGQMTAT TNSAGQDVVV RSSSDIKALT YCDLKCIHMG GLVEVLRLYP 120
  121 EYQQQFANDI QHDLTCNLRE GYENQDSDIG P

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 42.0
Match: 1q3eA
Description: HCN2J 443-645 in the presence of cGMP
Matching Structure (courtesy of the PDB):

Predicted functions:

Term Confidence Notes
cyclic nucleotide-gated ion channel activity 11.4016635726548 bayes_pls_golite062009
intracellular cyclic nucleotide activated cation channel activity 11.4016635726548 bayes_pls_golite062009
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 ligand-gated ion channel activity 7.67206802696522 bayes_pls_golite062009
ligand-gated channel activity 7.63607783812958 bayes_pls_golite062009
ligand-gated ion channel activity 7.63607783812958 bayes_pls_golite062009
cyclic nucleotide binding 7.37322432929433 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 3.18381716104784 bayes_pls_golite062009
binding 1.14074551098763 bayes_pls_golite062009
protein binding 0.560659365968498 bayes_pls_golite062009
signal transducer activity 0.202809682876964 bayes_pls_golite062009
molecular transducer activity 0.202809682876964 bayes_pls_golite062009

Predicted Domain #4
Region A:
Residues: [740-981]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 SFPLPSISED DENREEAEEG GKGEKENGGG PPSGASPLHN ISNSPLHATR SPLLGMGSPR  60
   61 NQRLHQRGRS LITLRETNKR HRTLNAACSL DRGSFEEPEP LEEEQSSGGK RPSLERLDSQ 120
  121 VSTLHQDVAQ LSAEVRNAIS ALQEMTFTSN AMTSHSSLKF PPARSIPNIS GVAGTRSGVA 180
  181 VEHGLMGGVL AAAELAAMQR SSSHPPEVWG RDVQLPTSNT ASSKAPSPVE PKKTMTSRSS 240
  241 QT

[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 #5
Region A:
Residues: [982-1188]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 DFYRIDFPTF ERFVLANPRL VLGLLGIEPA IKNEMDLLQQ KQTLQISPLN TIDECVSPSD  60
   61 HNLASSKERL ITSSAVPTPG RIYPPLDDEN SNDFRWTMKH SASHHSCCKS TDALLSPEEQ 120
  121 PPISILPVDA TPAPSVQEVR SSKRSLRKST SGSNSSLSSS SSSSNSCLVS QSTGNLTTTN 180
  181 ASVHCSNSSQ SVASVATTRR ASWKLQH

[Run NCBI BLAST on this sequence.]

Detection Method: MSA

Shown below is our most confident prediction for this domain.
Click here to view all matches.

Found no confident structure predictions for this domain.

Predicted Domain #6
Region A:
Residues: [1189-1284]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 SRSGEYRRLS EATAEYSPPA KTPLPVAGVS YGGDEEESVE LLGPRRNSRP ILLGVSQNQG  60
   61 QGQAMNFRFS AGDADKLEKG LRGLPSTRSL RDPSSK

[Run NCBI BLAST on this sequence.]

Detection Method: MSA

Shown below is our most confident prediction for this domain.
Click here to view all matches.

Found no confident structure predictions for this domain.


YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle