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View Structure Prediction Details

Protein: PCS1_ARATH
Organism: Arabidopsis thaliana
Length: 485 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 PCS1_ARATH.

Description E-value Query
Range
Subject
Range
gi|28569706, gi|... - gi|28569706|emb|CAD68110.1| phytochelatin synthase [Solanum tuberosum], gi|28569704|emb|CAD68109.1| ...
816.0 [0..1] [485..1]
gi|4322421 - gi|4322421|gb|AAD16046.1| phytochelatin synthase 1 [Arabidopsis thaliana]
812.0 [0..1] [485..1]
PCS1_LOTJA - Glutathione gamma-glutamylcysteinyltransferase 1 OS=Lotus japonicus GN=PCS1 PE=2 SV=1
811.0 [0..1] [483..1]
gi|18958247 - gi|18958247|dbj|BAB85602.1| phytochelatin synthase 1 [Brassica juncea]
805.0 [0..1] [485..1]
gi|21104516 - gi|21104516|dbj|BAB93119.1| phytochelatin synthase [Thlaspi japonicum]
800.0 [0..1] [485..1]
gi|21104518 - gi|21104518|dbj|BAB93120.1| phytochelatin synthase [Thlaspi caerulescens]
800.0 [0..1] [485..1]
gi|29470177 - gi|29470177|gb|AAO74500.1| phytochelatin synthase 1 [Nicotiana tabacum]
800.0 [0..1] [485..1]

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Predicted Domain #1
Region A:
Residues: [1-231]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MAMASLYRRS LPSPPAIDFS SAEGKLIFNE ALQKGTMEGF FRLISYFQTQ SEPAYCGLAS  60
   61 LSVVLNALSI DPGRKWKGPW RWFDESMLDC CEPLEVVKEK GISFGKVVCL AHCSGAKVEA 120
  121 FRTSQSTIDD FRKFVVKCTS SENCHMISTY HRGVFKQTGT GHFSPIGGYN AERDMALILD 180
  181 VARFKYPPHW VPLKLLWEAM DSIDQSTGKR RGFMLISRPH REPGLLYTLS C

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 76.69897
Match: 2btwA
Description: Crystal structure of Alr0975
Matching Structure (courtesy of the PDB):

Predicted Domain #2
Region A:
Residues: [232-372]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 KDESWIEIAK YLKEDVPRLV SSQHVDSVEK IISVVFKSLP SNFNQFIRWV AEIRITEDSN  60
   61 QNLSAEEKSR LKLKQLVLKE VHETELFKHI NKFLSTVGYE DSLTYAAAKA CCQGAEILSG 120
  121 SPSKEFCCRE TCVKCIKGPD D

[Run NCBI BLAST on this sequence.]

Detection Method: MSA

Shown below are all of our structure predictions for this domain.
Click here to view only most confident match.

    MCM
Score
GO
Score
GO
Term
SCOP
Match
SCOP Description
View Download 0.572 N/A N/A a.24.9 alpha-catenin/vinculin
View Download 0.560 N/A N/A a.246.2 Description not found.
View Download 0.559 N/A N/A d.92.1 Metalloproteases ("zincins"), catalytic domain
View Download 0.526 N/A N/A a.118.8 TPR-like
View Download 0.515 N/A N/A a.118.8 TPR-like
View Download 0.515 N/A N/A a.118.8 TPR-like
View Download 0.458 N/A N/A a.27.1 Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases
View Download 0.453 N/A N/A a.118.8 TPR-like

Predicted Domain #3
Region A:
Residues: [373-485]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 SEGTVVTGVV VRDGNEQKVD LLVPSTQTEC ECGPEATYPA GNDVFTALLL ALPPQTWSGI  60
   61 KDQALMHEMK QLISMASLPT LLQEEVLHLR RQLQLLKRCQ ENKEEDDLAA PAY

[Run NCBI BLAST on this sequence.]

Detection Method: deduced

Shown below are all of our de novo (Rosetta) predictions for this domain.
Click here to view only most confident match.

    MCM
Score
SCOP
Match
SCOP Description
View Download 0.628 a.36.1 Signal peptide-binding domain
View Download 0.628 a.36.1 Signal peptide-binding domain
View Download 0.598 a.152.1 Antioxidant defence protein AhpD
View Download 0.487 d.58.39 Glutamyl tRNA-reductase catalytic, N-terminal domain
View Download 0.481 a.152.1 Antioxidant defence protein AhpD
View Download 0.440 d.224.1 SufE-like
View Download 0.423 d.224.1 SufE-like
View Download 0.386 d.8.1 Urease, gamma-subunit
View Download 0.385 a.165.1 Myosin phosphatase inhibitor 17kDa protein, CPI-17
View Download 0.361 a.97.1 An anticodon-binding domain of class I aminoacyl-tRNA synthetases
View Download 0.342 a.36.1 Signal peptide-binding domain
View Download 0.342 a.36.1 Signal peptide-binding domain
View Download 0.282 d.224.1 SufE-like
View Download 0.242 a.130.1 Chorismate mutase II
View Download 0.211 a.159.4 Description not found.


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