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View Structure Prediction Details

Protein: KAT3_ARATH
Organism: Arabidopsis thaliana
Length: 662 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 KAT3_ARATH.

Description E-value Query
Range
Subject
Range
gi|79326141 - gi|79326141|ref|NP_001031773.1| ATKC1 (ARABIDOPSIS THALIANA K+ RECTIFYING CHANNEL 1); cyclic nucleot...
389.0 [0..1] [662..1]

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Predicted Domain #1
Region A:
Residues: [1-370]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MSTTTTEARS PLPLLLRRGR SSTALSASTA EARSPLSILQ FRRRSSKDVR NITSVSSSLL  60
   61 PAFGTFIEDD NPSSKPFIVL HFDRRYRLWE LFLVILVGYS AWASLFELAF EKAAEGALLT 120
  121 IDLVVDFFFA VDIILTFFVS YLDNTTYLNV TDHKLIAKRY LKSVAFVMDV ASTLPIQFIY 180
  181 KTITGDVGRG QAFGFLNLLR LWRLRRVAEL FKRLEKDAHF NYFVIRVIKL LCVTIFWIHL 240
  241 AGCILYWIAY HYPRPTDTWI GSQVEDFKER SVWLGYTYSM YWSIVTLTTV GYGDLHAVNS 300
  301 REKTFNMFYM LFNIGLTSYI IGIMTNLVVH GALRTFAMRS AINDILRYTS KNRLPDTMRE 360
  361 QMLAHMQLKF 

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 49.0
Match: 2a79B
Description: Mammalian Shaker Kv1.2 potassium channel- beta subunit complex
Matching Structure (courtesy of the PDB):

Predicted Domain #2
Region A:
Residues: [371-662]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 KTAELRQEEV LQDLPKAIRS SINQHLFRSI IEEAYLFKGF PEGLLVQLVS QIQAEYFPPK  60
   61 MEIILQNEIP TDFYVIVSGG VDIIASKGVS EQVLAKLGPG SMAGEIGVVF NIPQPFTVRT 120
  121 RRLSQVIRIG HHKFKEMVQS DNDVDAKMII ANFMTYLKGL NDELKKEIPF LRDLLDDADA 180
  181 QVQETVQSEE TPQSNDEEIV TVSRHENGQI EERRREGVPK RVIIHGQAPP NQDNKNNGDS 240
  241 NGRLIILPDS IQLLFDLAEK KLGKRGSTIA MADGAHVEQI DALRENDHLY IF

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 32.221849
Match: 1cx4A
Description: Regulatory subunit of Protein kinase A
Matching Structure (courtesy of the PDB):

Predicted functions:

Term Confidence Notes
cyclic nucleotide-gated ion channel activity 9.28636958853471 bayes_pls_golite062009
intracellular cyclic nucleotide activated cation channel activity 9.28636958853471 bayes_pls_golite062009
intracellular cGMP activated cation channel activity 9.19973076787954 bayes_pls_golite062009
intracellular ligand-gated ion channel activity 8.92326348606261 bayes_pls_golite062009
cGMP binding 7.7575871125398 bayes_pls_golite062009
cyclic nucleotide binding 7.37322432929433 bayes_pls_golite062009
GMP binding 5.49455172024846 bayes_pls_golite062009
ligand-gated channel activity 2.24160712920592 bayes_pls_golite062009
ligand-gated ion channel activity 2.24160712920592 bayes_pls_golite062009
metal ion transmembrane transporter activity 2.1641765932136 bayes_pls_golite062009
ion channel activity 1.99113461395381 bayes_pls_golite062009
gated channel activity 1.96880619620616 bayes_pls_golite062009
channel activity 1.95481941885364 bayes_pls_golite062009
passive transmembrane transporter activity 1.95481941885364 bayes_pls_golite062009
substrate-specific channel activity 1.9532743483506 bayes_pls_golite062009
cation channel activity 1.8875306855156 bayes_pls_golite062009
binding 1.03706428234992 bayes_pls_golite062009
substrate-specific transmembrane transporter activity 0.745476294699195 bayes_pls_golite062009
ion transmembrane transporter activity 0.646885146396875 bayes_pls_golite062009
substrate-specific transporter activity 0.582561336941853 bayes_pls_golite062009
protein binding 0.560659365968498 bayes_pls_golite062009
cation transmembrane transporter activity 0.489669604147601 bayes_pls_golite062009
transporter activity 0.232363663369302 bayes_pls_golite062009
transmembrane transporter activity 0.209203009093296 bayes_pls_golite062009

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