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View Structure Prediction Details

Protein: KCAB_ARATH
Organism: Arabidopsis thaliana
Length: 328 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 KCAB_ARATH.

Description E-value Query
Range
Subject
Range
gi|1063415 - gi|1063415|gb|AAA87294.1| K+ channel protein
348.0 [0..1] [328..1]

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Predicted Domain #1
Region A:
Residues: [1-328]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MQYKNLGKSG LKVSTLSFGA WVTFGNQLDV KEAKSILQCC RDHGVNFFDN AEVYANGRAE  60
   61 EIMGQAIREL GWRRSDIVIS TKIFWGGPGP NDKGLSRKHI VEGTKASLKR LDMDYVDVLY 120
  121 CHRPDASTPI EETVRAMNYV IDKGWAFYWG TSEWSAQQIT EAWGAADRLD LVGPIVEQPE 180
  181 YNMFARHKVE TEFLPLYTNH GIGLTTWSPL ASGVLTGKYN KGAIPSDSRF ALENYKNLAN 240
  241 RSLVDDVLRK VSGLKPIADE LGVTLAQLAI AWCASNPNVS SVITGATRES QIQENMKAVD 300
  301 VIPLLTPIVL DKIEQVIQSK PKRPESYR

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 89.39794
Match: 1exbA
Description: Voltage-dependent K+ channel beta subunit
Matching Structure (courtesy of the PDB):

Predicted functions:

Term Confidence Notes
potassium channel activity 7.51963276589303 bayes_pls_golite062009
voltage-gated potassium channel activity 7.40239094355354 bayes_pls_golite062009
voltage-gated cation channel activity 6.67507110634301 bayes_pls_golite062009
metal ion transmembrane transporter activity 6.588881463055 bayes_pls_golite062009
voltage-gated ion channel activity 6.52286930358188 bayes_pls_golite062009
voltage-gated channel activity 6.50716590143831 bayes_pls_golite062009
cation channel activity 5.72172645555113 bayes_pls_golite062009
ion channel activity 5.15119282480682 bayes_pls_golite062009
channel activity 5.07214658557001 bayes_pls_golite062009
passive transmembrane transporter activity 5.07214658557001 bayes_pls_golite062009
aldehyde reductase activity 5.07106269693426 bayes_pls_golite062009
substrate-specific channel activity 5.02503292701043 bayes_pls_golite062009
gated channel activity 4.92848832197692 bayes_pls_golite062009
arabinose reductase activity 3.28910924444005 bayes_pls_golite062009
xylose reductase activity 3.28910924444005 bayes_pls_golite062009
pyridoxine 4-dehydrogenase activity 3.25535446462297 bayes_pls_golite062009
oxidoreductase activity, acting on CH-OH group of donors 2.72342789448248 bayes_pls_golite062009
glucose 1-dehydrogenase (NADP+) activity 2.68048267823456 bayes_pls_golite062009
ion transmembrane transporter activity 2.63772951680109 bayes_pls_golite062009
oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor 2.62743427046359 bayes_pls_golite062009
cation transmembrane transporter activity 2.58068601897668 bayes_pls_golite062009
aldo-keto reductase activity 2.57303336304449 bayes_pls_golite062009
aryl-alcohol dehydrogenase activity 2.5168190536972 bayes_pls_golite062009
substrate-specific transmembrane transporter activity 2.46488926936937 bayes_pls_golite062009
catalytic activity 1.68179794468736 bayes_pls_golite062009
glucose 1-dehydrogenase activity 1.55697325009049 bayes_pls_golite062009
transporter activity 1.24767072239634 bayes_pls_golite062009
binding 1.15657176144267 bayes_pls_golite062009
transmembrane transporter activity 1.03420335553507 bayes_pls_golite062009
potassium channel regulator activity 1.03017249802223 bayes_pls_golite062009
oxidoreductase activity 0.91523123890256 bayes_pls_golite062009
substrate-specific transporter activity 0.783004917746429 bayes_pls_golite062009
protein binding 0.220529867719707 bayes_pls_golite062009
3-alpha-hydroxysteroid dehydrogenase (B-specific) activity 0.207008954325429 bayes_pls_golite062009
trans-1,2-dihydrobenzene-1,2-diol dehydrogenase activity 0.207008954325429 bayes_pls_golite062009
0.139676323362391 bayes_pls_golite062009
channel regulator activity 0.12154513851913 bayes_pls_golite062009

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