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View Structure Prediction Details

Protein: SYP21_ARATH
Organism: Arabidopsis thaliana
Length: 279 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 SYP21_ARATH.

Description E-value Query
Range
Subject
Range
gi|109099266 - gi|109099266|ref|XP_001111568.1| PREDICTED: similar to syntaxin 2 isoform 2 [Macaca mulatta]
156.0 [0..33] [277..131]

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Predicted Domain #1
Region A:
Residues: [1-279]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MSFQDLEAGT RSPAPNRFTG GRQQRPSSRG DPSQEVAAGI FRISTAVNSF FRLVNSIGTP  60
   61 KDTLELRDKL QKTRLQISEL VKNTSAKLKE ASEADLHGSA SQIKKIADAK LAKDFQSVLK 120
  121 EFQKAQRLAA EREITYTPVV TKEIPTSYNA PELDTESLRI SQQQALLLQS RRQEVVFLDN 180
  181 EITFNEAIIE EREQGIREIE DQIRDVNGMF KDLALMVNHQ GNIVDDISSN LDNSHAATTQ 240
  241 ATVQLRKAAK TQRSNSSLTC LLILIFGIVL LIVIIVVLV

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 26.0
Match: 1dn1B
Description: Syntaxin 1A N-terminal domain
Matching Structure (courtesy of the PDB):

Predicted functions:

Term Confidence Notes
phosphatidic acid binding 5.99692791841048 bayes_pls_golite062009
SNAP receptor activity 3.50393203740159 bayes_pls_golite062009
calcium channel inhibitor activity 2.5370773879611 bayes_pls_golite062009
binding 2.13344290488739 bayes_pls_golite062009
myosin head/neck binding 1.76421579737303 bayes_pls_golite062009
transporter activity 1.74189664015129 bayes_pls_golite062009
protein binding 1.51700626946713 bayes_pls_golite062009
substrate-specific transporter activity 1.49085442233849 bayes_pls_golite062009
transmembrane transporter activity 1.13101548288086 bayes_pls_golite062009
protein transporter activity 1.0920578675702 bayes_pls_golite062009
extracellular ligand-gated ion channel activity 0.86350507004267 bayes_pls_golite062009
excitatory extracellular ligand-gated ion channel activity 0.86350507004267 bayes_pls_golite062009
SNARE binding 0.71459772253941 bayes_pls_golite062009
substrate-specific transmembrane transporter activity 0.643064875848901 bayes_pls_golite062009
gated channel activity 0.621670335227137 bayes_pls_golite062009
ligand-gated channel activity 0.41937155561589 bayes_pls_golite062009
ligand-gated ion channel activity 0.41937155561589 bayes_pls_golite062009
ion transmembrane transporter activity 0.370484918396857 bayes_pls_golite062009
arachidonic acid binding 0.187597126289389 bayes_pls_golite062009
passive transmembrane transporter activity 0.0647076360772156 bayes_pls_golite062009
channel activity 0.0647076360772156 bayes_pls_golite062009
substrate-specific channel activity 0.0435980899803177 bayes_pls_golite062009
phospholipid binding 0.0172309833091902 bayes_pls_golite062009

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