SWISS-MODEL Repository - Model Details

Model Overview
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1
182

Sequence
UniProt P12426
Database: TrEMBL (Unreviewed) automatically annotated and not reviewed

STRING
P12426: 7227.FBpp0088438

Domain
Link to: [ InterPro ]
Pribosyltran

Model 3D Structure
Model information:
Modelled residue range: 7 to 172
Based on template: [ 1zn8 ]  
Sequence Identity [%]: 47%
Model date: 2013-02-21
Revision date: 2013-01-30

Quaternary structure information: [details]
Template (1zn8): DIMER
Model: DIMER

Ligand information: [details]
Ligands in the template: AMP: 2, CL: 1.
Ligands in the model: none.
Template Links: [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  
display model: in [ AstexViewer ]
download model: as [ pdb ] - as [ Deepview project ]

This model has not been updated since 2013-01-30. In the meantime, new template structures may have become available which would allow building a more reliable model. Would you like to submit the target protein to SWISS-MODEL Workspace and build a new model now? [ Submit ]



Alignment

TARGET    1       EDKLDYVK SKIGEYPNFP KEGILFRDIF GALTDPKACV YLRDLLVDHI
1zn8_1#3  3       dselqlve qrirsfpdfp tpgvvfrdis pvlkdpasfr aaigllarhl
                                                                      
TARGET             hhhhhhh    sssss      sssss h hhh   hhhh hhhhhhhhhh
1zn8_1#3           hhhhhhh    sssss      sssss h hhh   hhhh hhhhhhhhhh


TARGET    49    R-ESAPEAEV IVGLDSRGFL FNLLIATELG LGCAPIRKKG KLAGEVVSVE
1zn8_1#3  51    kathggridy iagldsrgfl fgpslaqelg lgcvlirkrg klpgptlwas
                                                                      
TARGET                   s sssss  hhh hhhhhhhhh   ssssssss      ssssss
1zn8_1#3        hhh      s sssss  hhh hhhhhhhhh   ssssssss      ssssss


TARGET    98    YKLEYGIDTF ELQKSAIKPG QKVVVVDDLL ATGGSLVAAT ELIGKVGGVV
1zn8_1#3  101   ysleygkael eiqkdalepg qrvvvvddll atggtmnaac ellgrlqaev
                                                                      
TARGET          sss  sssss ssss       ssssssssss    hhhhhhh hhhhh   ss
1zn8_1#3        sss  sssss ssss       ssssssssss    hhhhhhh hhhhhh  ss


TARGET    148   VESLVVMELV GLEGRKRL - ---------- -- AEDKLDY VKSKIGEYPN
1zn8_1#3  151   lecvslvelt slkgrekl-a pvpffsllqy e--adselql veqrirsfpd
                                                  *                   
TARGET          ssss  sss     hhhhh                   hhhhh hh   sssss
1zn8_1#3        ssssssssss    hhhhh     ssssssss      hhhhh hh   sssss


TARGET    183   FPKEGILFRD IFGALTDPKA CVYLRDLLVD HIR-ESAPEA EVIVGLDSRG
1zn8_1#3  19    fptpgvvfrd ispvlkdpas fraaigllar hlkathggri dyiagldsrg
                                                                      
TARGET               sssss  hhhh   hh hhhhhhhhhh hh          ssssss  h
1zn8_1#3             sssss  hhhh   hh hhhhhhhhhh hhhhh       ssssss  h


TARGET    232   FLFNLLIATE LGLGCAPIRK KGKLAGEVVS VEYKLEYGID TFELQKSAIK
1zn8_1#3  69    flfgpslaqe lglgcvlirk rgklpgptlw asysleygka eleiqkdale
                                                                      
TARGET          hhhhhhhhhh h  sssssss s     ssss sssss  sss ssssss    
1zn8_1#3        hhhhhhhhhh h  sssssss s     ssss sssss  sss ssssss    


TARGET    282   PGQKVVVVDD LLATGGSLVA ATELIGKVGG VVVESLVVME LVGLEGRKRL
1zn8_1#3  119   pgqrvvvvdd llatggtmna acellgrlqa evlecvslve ltslkgrekl
                                                                      
TARGET            ssssssss ss   hhhhh hhhhhhh    ssssss  ss s     hhhh
1zn8_1#3          ssssssss ss   hhhhh hhhhhhh    ssssssssss ss   hhhhh


TARGET           --------- --                                         
1zn8_1#3  169   apvpffsllq ye                                         
                                                                      
TARGET                                                                
1zn8_1#3           sssssss s                                          



Quality


Template's ligands section
Ligands in the template: AMP: 2, CL: 1.
Ligands in the template that will be assessed: AMP1, AMP178.
Model's ligands section
AMP1
Not all the residues interacting with the ligand are completely conserved between model and template.
No RMSD calculation will be performed.
Given the properties calculated previously, the ligand z.AMP1 will not be included in the model.
AMP1: conservation:False, RMSD:False, included: False

AMP178
Not all the residues interacting with the ligand are completely conserved between model and template.
No RMSD calculation will be performed.
Given the properties calculated previously, the ligand z.AMP178 will not be included in the model.
AMP178: conservation:False, RMSD:False, included: False

No ligands were included in the model.


Quaternary Structure Annotation of the Template
1zn8 is annotated as DIMER
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: 1zn8.pdb1.gz

Quaternary Structure Modelling of the Target Protein
Analysis of evolutionary and family specific aspects revealed conservation of the oligomeric structure
Hence, the oligomeric structures of the target and the template can be assumed to be similar (=DIMER)
The corresponding reliability score is 0.956 (>0.5 indicates similarity)
To build the complex the following chains of the complex has been additionally identified: 1zn8A
Model was succesfully built as DIMER.


Template Selection
 - Start SMR-Pipeline for:97bd98c0b40beb7f492ee97a48bd4306 on BC2-cluster at Thu Feb 21 09:47:08
2013 


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

FATAL - No A3m found

 - Run HHSearch to detect more templates...
 - Generate new template library
 - Run template selection against modfied template library 
 - Summarize templates: 
 - No template with B 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 1zn8B (7-172) 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:97bd98c0b40beb7f492ee97a48bd4306 on BC2-cluster at Thu Feb 21 09:49:11
2013 




Template Description
Match Chain SeqId

1hgx: HYPOXANTHINE-GUANINE-XANTHINE PHOSPHORIBOSYLTRANSFERASE (HGXPRTASE)
Solved by: X-RAY, Resolution: 1.90A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

33-172 1hgxA 12%
[Model]
33-172 1hgxB 12%
[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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