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View Structure Prediction Details

Protein: cng-3
Organism: Caenorhabditis elegans
Length: 626 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 cng-3.

Description E-value Query
Range
Subject
Range
HCN4_RAT - Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 4 OS=Rattus norvegicus ...
333.0 [0..5] [595..205]

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Predicted Domain #1
Region A:
Residues: [1-355]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MSTHSAQKLP NLHERKRRMS KKPDDDDLIP QHFEYENQYE KWRAANPRIE YDFSVDESGY  60
   61 IYWIWTFFVV CGCLYNIIVL SVLAFENIRY AYIEKILPIN IAFDTVFLFD IILRSMLSFY 120
  121 EDGVLITSFS ETWRHYVHSF YFAIDLLAIF PFDYLLIRKT SAAFCRLNRF LKIYRIANFI 180
  181 AQSYGKLTQV TISLSKIFTA CFLLFHVNAC VFYIISVNSD TSSWDGVNAT FDDDEYLPWP 240
  241 YTPEKITDAY FVGCDGRTDC YNPYFYYDEA REDHLVELYH FWRTDNRTHI YNFSQFTKEY 300
  301 TLSMYWSAMT MTTLGEQPAP NTSLQNAFEI VNTLAGLLLF AVIMGSIGDL VANAN

[Run NCBI BLAST on this sequence.]

Detection Method: FFAS03
Confidence: 5.59
Match: 2a0lA
Description: Crystal structure of KvAP-33H1 Fv complex
Matching Structure (courtesy of the PDB):

Predicted functions:

Term Confidence Notes
cation channel activity 8.8271544979352 bayes_pls_golite062009
metal ion transmembrane transporter activity 8.821528894161 bayes_pls_golite062009
voltage-gated cation channel activity 8.74133052120115 bayes_pls_golite062009
ion channel activity 8.5319589047463 bayes_pls_golite062009
gated channel activity 8.44554798975713 bayes_pls_golite062009
voltage-gated ion channel activity 8.43463411234305 bayes_pls_golite062009
voltage-gated channel activity 8.4117395754193 bayes_pls_golite062009
voltage-gated potassium channel activity 8.36000486601638 bayes_pls_golite062009
channel activity 8.32023913192244 bayes_pls_golite062009
passive transmembrane transporter activity 8.32023913192244 bayes_pls_golite062009
substrate-specific channel activity 8.30986502722514 bayes_pls_golite062009
potassium channel activity 8.23401095904851 bayes_pls_golite062009
ligand-gated ion channel activity 5.43467612453479 bayes_pls_golite062009
ligand-gated channel activity 5.43467612453479 bayes_pls_golite062009
cation transmembrane transporter activity 4.88789838906314 bayes_pls_golite062009
ion transmembrane transporter activity 4.80939024913503 bayes_pls_golite062009
substrate-specific transmembrane transporter activity 4.43208330555032 bayes_pls_golite062009
transporter activity 2.77619896060397 bayes_pls_golite062009
inward rectifier potassium channel activity 2.77094691956851 bayes_pls_golite062009
transmembrane transporter activity 2.65613366364107 bayes_pls_golite062009
substrate-specific transporter activity 2.60593795082679 bayes_pls_golite062009

Predicted Domain #2
Region A:
Residues: [356-567]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 AVKTFWQTLM DGLKQYMTYR NLNERLQTKV LKYCEYEMAE ETIMKEHEVR DELPAKLYGH  60
   61 VTTSIIGASL VRSPLFRASE RSFLNDISQL LEPHYFCPGD VVIEKGQLCS SMFIIVCGQM 120
  121 VEITEDNEID HFEGEILGDV NLIWFNNHLN HNRHQHNVIS SAFSQIHMLS RDDFFKVLSS 180
  181 YDPKLKRRLC DVAFYLQRQR GELDDKKRCL SE

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 27.522879
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 10.1422916734545 bayes_pls_golite062009
intracellular cyclic nucleotide activated cation channel activity 10.1422916734545 bayes_pls_golite062009
intracellular ligand-gated ion channel activity 9.72053268940283 bayes_pls_golite062009
cation channel activity 9.48749374439976 bayes_pls_golite062009
ion channel activity 9.4846197809463 bayes_pls_golite062009
metal ion transmembrane transporter activity 9.3929063879608 bayes_pls_golite062009
passive transmembrane transporter activity 9.25176207085973 bayes_pls_golite062009
channel 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
cGMP binding 7.7575871125398 bayes_pls_golite062009
ligand-gated ion channel activity 7.41584542512987 bayes_pls_golite062009
ligand-gated channel activity 7.41584542512987 bayes_pls_golite062009
cyclic nucleotide binding 7.37322432929433 bayes_pls_golite062009
voltage-gated ion channel activity 6.57272328088253 bayes_pls_golite062009
voltage-gated channel activity 6.54930851487319 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
potassium channel activity 5.29889968906368 bayes_pls_golite062009
substrate-specific transmembrane transporter activity 5.1138025954757 bayes_pls_golite062009
voltage-gated cation channel activity 4.96516802098805 bayes_pls_golite062009
voltage-gated potassium channel activity 4.52895684111035 bayes_pls_golite062009
intracellular cAMP activated cation channel activity 3.95109938608832 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
molecular transducer activity 1.7487659479534 bayes_pls_golite062009
signal transducer activity 1.7487659479534 bayes_pls_golite062009
binding 1.59096092728475 bayes_pls_golite062009
enzyme regulator activity 1.30878085449184 bayes_pls_golite062009
GTPase regulator activity 0.839610030740937 bayes_pls_golite062009
nucleoside-triphosphatase regulator activity 0.815055562928958 bayes_pls_golite062009
protein binding 0.81302068072988 bayes_pls_golite062009
guanyl-nucleotide exchange factor activity 0.755486819364628 bayes_pls_golite062009

Predicted Domain #3
Region A:
Residues: [568-626]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 NEDIESNLKR LAIDTLELHD KMTEMEEEFW DFSATAKRKL FESEMVVCDL LNNSQRRSR

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 14.522879
Match: 2gauA
Description: No description for 2gauA was found.

Predicted functions:

Term Confidence Notes
binding 2.88885372623841 bayes_pls_golite062009
nucleic acid binding 2.57662935644785 bayes_pls_golite062009
DNA binding 2.25550504100742 bayes_pls_golite062009
transcription factor activity 1.64588582179037 bayes_pls_golite062009
signal transducer activity 1.42015496657117 bayes_pls_golite062009
molecular transducer activity 1.42015496657117 bayes_pls_golite062009
transcription regulator activity 0.99422680194924 bayes_pls_golite062009
protein binding 0.753698599635855 bayes_pls_golite062009
sequence-specific DNA binding 0.358723864160071 bayes_pls_golite062009
transcription activator activity 0.182501400838027 bayes_pls_golite062009
transcription repressor activity 0.0996090941687185 bayes_pls_golite062009

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