SWISS-MODEL Repository - Model Details

Model Overview
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1
525

Sequence
UniProt P29976
Database: TrEMBL (Unreviewed) automatically annotated and not reviewed

STRING
P29976: 3702.AT4G39980.1

Domain
Link to: [ InterPro ]
DAHP_synth_2

Model 3D Structure
Model information:
Modelled residue range: 83 to 515
Based on template: [ 3rzi ]  
Sequence Identity [%]: 48%
Model date: 2013-05-05
Revision date: 2013-04-01

Quaternary structure information: [details]
Template (3rzi): TETRAMER
Model built: SINGLE CHAIN

Ligand information: [details]
Ligands in the template: ALA: 2, GOL: 5, MN: 1, PO4: 1, SO4: 3.
Ligands in the model: MN: 1
Template Links: [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  
display model: in [ AstexViewer ]
download model: as [ pdb ] - as [ Deepview project ]

Alignment

TARGET    1                                   KK ALQLPDYPNA NELESVLKTI
3rziB     1     mnwtvdipil pplptdlrtr ldaala--kp aaqqptwp-a dqalamrtvl
                                                                      
TARGET                                                       hhhhhhhhh
3rziB                          hhhhhh hhhhh               h hhhhhhhhhh


TARGET    23    EAFPPIVFAG EARNLEERLA DAAVGKAFLL QGGDCAESFK EFNATNIRDT
3rziB     53    esvppvtvps eivrlqeqla qvakgeafll qggdcaetfm dntephirgn
                                                                      
TARGET                   h hhhhhhhhhh hhhh   sss sss           hhhhhhh
3rziB                   hh hhhhhhhhhh hhh    sss sss           hhhhhhh


TARGET    73    FRVLLQMSIV LTFGGQVPVI KVGRMAGQFA KPRSDAFEEK DGVKLPSYKG
3rziB     103   vrallqmavv ltygasmpvv kvariagqya kprs---adi dalglrsyrg
                                                                      
TARGET          hhhhhhhhhh hhhhh  sss sssss   ss s       ss s   sss ss
3rziB           hhhhhhhhhh hhhhh  sss sssss   ss s       ss s   sss ss


TARGET    123   DNINGDTFDE KSRIPDPNRM IRAYTQSAAT LNLLRAFATG GYAAIQRVTQ
3rziB     150   dmingfapda aarehdpsrl vrayanasaa mnlvraltss glaslhlvhd
                                                                      
TARGET          s        h hhh    hhh hhhhhhhhhh hhhhhhhhh      hhhhhh
3rziB           s        h hhh    hhh hhhhhhhhhh hhhhhhhhh      hhhhhh


TARGET    173   WNLDFVEQSE QADRYQELAN RVDEALGFMS ACGLGTDHPL MTTTDFYTSH
3rziB     200   wnrefvrtsp agaryealat eidrglrfms acgvadrn-- lqtaeiyash
                                                                      
TARGET          hhhhhhhh        hhhhh hhhhhhhhhh hh               sss 
3rziB           hhhhhhhh     h   hhhh hhhhhhhhhh hh    hh   h     sss 


TARGET    223   ECLLLPYEQS LTRLDST--- SGLYYDCSAH MVWCGERTRQ LDGAHVEFLR
3rziB     248   ealvldyera mlrlsdgddg epqlfdlsah tvwigertrq idgahiafaq
                                                                      
TARGET              hhhhhh sssss        sssss     sss          hhhhhhh
3rziB               hhhhhh sssss        sssss     sss          hhhhhhh


TARGET    270   GIANPLGIKV SNKMDPFELV KLVEILNPNN KPGRITVIVR MGAENMRVKL
3rziB     298   vianpvgvkl gpnmtpelav eyverldphn kpgrltlvsr mgnhkvrdll
                                                                      
TARGET          h    sssss      hhhhh hhhhhh        sssssss      hhhhh
3rziB           h    sssss      hhhhh hhhhhh        sssssss      hhhhh


TARGET    320   PHLIRAVRRS GQIVTWVCDP MHGNTIKAPC GLKTRAFDSI LAEVRAFLDV
3rziB     348   ppivekvqat ghqviwqcdp mhgnthesst gfktrhfdri vdevqgffev
                                                                      
TARGET          hhhhhhhhh      sssss       sss    sss  hhhh hhhhhhhhhh
3rziB           hhhhhhhhh      sssss       sss    sss  hhhh hhhhhhhhhh


TARGET    370   HEQEGSHAGG IHLEMTGQNV TECIGGSRTV TYDDLSSRYH THCDPRLNAS
3rziB     398   hralgthpgg ihveitgenv teclggaqdi setdlagrye tacdprlntq
                                                                      
TARGET          hhhh    ss ssssss                 hhhhh           sssh
3rziB           hhhh    ss ssssss                  hhhh           sssh


TARGET    420   QSLELAFIVA ERLR                                       
3rziB     448   qslelaflva emlrd                                      
                                                                      
TARGET          hhhhhhhhhh hhhh                                       
3rziB           hhhhhhhhhh hhhh                                       



Quality


Template's ligands section
Ligands in the template: ALA: 2, GOL: 5, MN: 1, PO4: 1, SO4: 3.
Ligands in the template that will be assessed: MN463.
Model's ligands section
MN463
All the residues interacting with the ligand are completely conserved between model and template.
The RMSD between the interacting residues of model and template is smaller than 2 Angstrom: 0.060
Given the properties calculated previously, the ligand B.MN463 will be included in the final model.
MN463: conservation:True, RMSD:True, included: True

The new model with the included ligands was saved successfully.


Quaternary Structure Annotation of the Template
3rzi is annotated as TETRAMER
The oligomeric state of the structure was assigned by the authors of the corresponding PDB entry
The following biological unit was used to build the template structure: 3rzi.pdb1.gz

Quaternary Structure Modelling of the Target Protein
Analysis of evolutionary and family specific aspects revealed non-conservation of the oligomeric structure
Hence, the oligomeric structures of the target and the template cannot be assumed to be similar (=TETRAMER)
The target structure was calculated as SINGLE CHAIN
The corresponding reliability score is 0.118 (>0.5 indicates similarity)
To build the complex the following chains of the complex has been additionally identified: 3rziA


Template Selection
 - Start SMR-Pipeline for:b9ad6eede1f159ce8c1e2f5161a2c301 on BC2-cluster at Sun May  5 01:43:53
2013 


 - Analyze BLAST summary ... 
 - No templates found with BLAST (seqid-cutoff: 60): go to HHSEARCH

 - Run HHSearch to detect more templates...
 - Generate new template library
 - Run template selection against modified template library 
 - Summarize templates: 
 - No template with C found
 - No template with D found
 - No template with C found
 - No template with D found
 - No template with C found
 - No template with D found
 - No template with C found
 - No template with D found
 - No template with C found
 - No template with D found
 - No template with C found
 - No template with D found
 - No template with C found
 - No template with D found
 - No template with C found
 - No template with D found
 - Proof template(s) selection compared to previous Repository update
 - Different number of templates selected (old0 vs new:1): model based on new templates
 - Send 1 Templates for modeling

 - @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
 -              ******************************************************************
 - building model based on 3rziA (83-515) was not successful go to next best template
 -              ******************************************************************
 - building model based on 3rziB (83-515) was successful 
 - Repository Pipeline parameter

   Cut-off parameters to model the target based on a BLAST target-template alignment
    Evalue :                                     0.0001
    Minimum Template size (aa) for ranking :     25
    Minimum Sequence identity :                  60

   Cut-off parameters to model the target based on a HHSearch target-template alignment
    Evalue :                                     0.0001
    Probability :                                50
    MAC :                                        0.3

   Parameters for model selection
    Minimal number of uncovered target
     residues after BLAST to run HHSEARCH :      50
    Minimal number of uncovered target
     residues to model an additional template :  25
    
 - Finish SMR-Pipeline for:b9ad6eede1f159ce8c1e2f5161a2c301 on BC2-cluster at Sun May  5 01:57:08
2013 




Template Description
Match Chain SeqId

3rzi: THE STRUCTURE OF 3-DEOXY-D-ARABINO-HEPTULOSONATE 7-PHOSPHAFROM MYCOBACTERIUM TUBERCULOSIS COCRYSTALLIZED AND COMPLEPHENYLALANINE AND TRYPTOPHAN
Solved by: X-RAY, Resolution: 2.76A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

70-516 3rziA 47%
[Model]
73-516 3rziB 47%
[Model]

3pfp: STRUCTURE OF 3-DEOXY-D-ARABINO-HEPTULOSONATE 7-PHOSPHATE SMYCOBACTERIUM TUBERCULOSIS IN COMPLEX WITH AN ACTIVE SITE
Solved by: X-RAY, Resolution: 2.35A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

73-516 3pfpB 47%
[Model]
74-515 3pfpA 47%
[Model]

2ypo: 3-DEOXY-D-ARABINO-HEPTULOSONATE 7-PHOSPHATE SYNTHASE WITH PHENYLALANINE BOUND IN ONLY ONE SITE
Solved by: X-RAY, Resolution: 2.76A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

69-516 2ypoA 47%
[Model]
73-516 2ypoB 47%
[Model]

3nv8: THE STRUCTURE OF 3-DEOXY-D-ARABINO-HEPTULOSONATE 7-PHOSPHAIN COMPLEX WITH PHOSPHOENOL PYRUVATE AND MANGANESE (THESI
Solved by: X-RAY, Resolution: 2.25A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

73-516 3nv8B 47%
[Model]
74-516 3nv8A 47%
[Model]

3kgf: THE STRUCTURE OF 3-DEOXY-D-ARABINO-HEPTULOSONATE 7-PHOSPHAFROM MYCOBACTERIUM TUBERCULOSIS COMPLEXED WITH PHENYLALANTRYPTOPHAN
Solved by: X-RAY, Resolution: 2.00A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

75-516 3kgfA 48%
[Model]
72-516 3kgfB 47%
[Model]

2ypp: 3-DEOXY-D-ARABINO-HEPTULOSONATE 7-PHOSPHATE SYNTHASE IN CO3 TYROSINE MOLECULES
Solved by: X-RAY, Resolution: 2.30A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

70-516 2yppA 47%
[Model]
72-516 2yppB 47%
[Model]

2w1a: NON-COVALENT COMPLEX BETWEEN DAHP SYNTHASE AND CHORISMATE MUTASE FROM MYCOBACTERIUM TUBERCULOSIS WITH BOUND TSA
Solved by: X-RAY, Resolution: 2.35A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

70-516 2w1aA 47%
[Model]
70-516 2w1aB 47%
[Model]

2ypq: 3-DEOXY-D-ARABINO-HEPTULOSONATE 7-PHOSPHATE SYNTHASE WITH TRYPTOPHAN AND TYROSINE BOUND
Solved by: X-RAY, Resolution: 2.76A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

70-516 2ypqA 47%
[Model]
73-516 2ypqB 47%
[Model]

2b7o: THE STRUCTURE OF 3-DEOXY-D-ARABINO-HEPTULOSONATE 7- PHOSPHATE SYNTHASE FROM MYCOBACTERIUM TUBERCULOSIS
Solved by: X-RAY, Resolution: 2.30A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

72-516 2b7oB 46%
[Model]
72-516 2b7oA 46%
[Model]

3nud: THE STRUCTURE OF 3-DEOXY-D-ARABINO-HEPTULOSONATE 7-PHOSPHAFROM MYCOBACTERIUM TUBERCULOSIS COMPLEXED WITH PHENYLALAN
Solved by: X-RAY, Resolution: 3.00A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

62-516 3nudA 45%
[Model]
70-516 3nudB 46%
[Model]

3nue: THE STRUCTURE OF 3-DEOXY-D-ARABINO-HEPTULOSONATE 7-PHOSPHAFROM MYCOBACTERIUM TUBERCULOSIS COMPLEXED WITH TRYPTOPHAN
Solved by: X-RAY, Resolution: 2.50A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

73-516 3nueA 47%
[Model]
73-516 3nueB 45%
[Model]

2w19: NON-COVALENT COMPLEX BETWEEN DAHP SYNTHASE AND CHORISMATE MUTASE FROM MYCOBACTERIUM TUBERCULOSIS
Solved by: X-RAY, Resolution: 2.15A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

72-515 2w19A 43%
[Model]
70-515 2w19B 43%
[Model]

Downloads
Reference

If you are using models from the SWISS-MODEL Repository, please cite the following articles:

- Kiefer F, Arnold K, Künzli M, Bordoli L, Schwede T (2009).
The SWISS-MODEL Repository and associated resources.
Nucleic Acids Res. 37, D387-D392.

- Jürgen Kopp and Torsten Schwede (2004)
The SWISS-MODEL Repository of annotated three-dimensional protein structure homology models.
Nucleic Acids Res. 32, D230-D234.




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