SWISS-MODEL Repository - Model Details

Model Overview
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1
382

Sequence
UniProt Q9N3T2
Database: TrEMBL (Unreviewed) automatically annotated and not reviewed

STRING
Q9N3T2: 6239.Y47G6A.8

Domain
Link to: [ InterPro ]
XPG_N
XPG_I

Model 3D Structure
Model information:
Modelled residue range: 2 to 336
Based on template: [ 3q8k ]  
Sequence Identity [%]: 64%
Model date: 2013-02-20
Revision date: 2013-01-30

Quaternary structure information: [details]
Template (3q8k): MONOMER
Model built: SINGLE CHAIN

Ligand information: [details]
Ligands in the template: DA: 1, DC: 2, DG: 2, DT: 2, K: 1, OH: 1, SM: 4.
Ligands in the model: SM: 1
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       GIKGLSQV IADNAPSAIK VNEMKAFFGR TVAIDASMCL YQFLIAVRQD
3q8kA     2       giqglakl iadvapsair endiksyfgr kvaidasmsi yqfliavrqg
                                                                      
TARGET                hhhh hhh    sss sssshh   s sssssshhhh hhhhhh    
3q8kA                 hhhh hhh    sss sssshh   s sssssshhhh hhhhhh    


TARGET    49    GSQLQSEDGE TTSHLMGMLN RTVRMFENGV KPVYVFDGKP PDMKGGELEK
3q8kA     50    gdvlqneege ttshlmgmfy rtirmmengi kpvyvfdgkp pqlksgelak
                                                                      
TARGET                       hhhhhhhh hhhhhhh    ssssss          hhhhh
3q8kA                        hhhhhhhh hhhhhhh    ssssss          hhhhh


TARGET    99    RSERRAEAEK ALTEAKEKGD VKEAEKFERR LVKVTKQQND EAKRLLGLMG
3q8kA     100   rserraeaek qlqqaqaaga eqevekftkr lvkvtkqhnd eckhllslmg
                                                                      
TARGET          hhhhhhhhhh hhhhhh   h hhhhhhhhhh h    hhhhh hhhhhhhhh 
3q8kA           hhhhhhhhhh hhhhhh   h hhhhhhhhhh h    hhhhh hhhhhhhhh 


TARGET    149   IPVVEAPCEA EAQCAHLVKA GKVFGTVTED MDALTFGSTV LLRHFLAPVA
3q8kA     150   ipyldapsea eascaalvka gkvyaaated mdcltfgspv lmrhltasea
                                                                      
TARGET           sssss     hhhhhhhhh       sss    hhhhh  ss sss       
3q8kA            sssss     hhhhhhhhh       sss    hhhh   ss sss       


TARGET    199   KKIPIKEFNL SLALEEMKLS VEEFIDLCIL LGCDYCGTIR GVGPKKAVEL
3q8kA     200   kklpiqefhl srilqelgln qeqfvdlcil lgsdycesir gigpkravdl
                                                                      
TARGET            ssssssss hhhhhhh    hhhhhhhhhh h             hhhhhhh
3q8kA             ssssssss hhhhhhh    hhhhhhhhhh h             hhhhhhh


TARGET    249   IRQHKNIETI LENIDQNKYP PPEDWPYKRA RELFLNPEVT KPEEVELTWK
3q8kA     250   iqkhksieei vrrldpnkyp vpenwlhkea hqlflepevl dpesvelkws
                                                                      
TARGET          hhh   hhhh hhh              hhhh hhhhh                
3q8kA           hhh   hhhh hhh              hhhh hhhhh                


TARGET    299   EADVEGVIQF LCGEKNFNEE RIRNALAKLK TSRKSGT -- ---       
3q8kA     300   epneeelikf mcgekqfsee rirsgvkrls ksrqgstlev lfq       
                                                                      
TARGET             hhhhhhh hhhhh   hh hhhhhhhhhh hhhhh                
3q8kA              hhhhhhh hhhhh   hh hhhhhhhhhh hhhhh                



Quality


Template's ligands section
Ligands in the template: DA: 1, DC: 2, DG: 2, DT: 2, K: 1, OH: 1, SM: 4.
Ligands in the template that will be assessed: K1101, SM1001, SM1002, SM1003, SM1004.
Model's ligands section
SM1001
The ligand binds less than 3 template residues.
Given the properties calculated previously, the ligand A.SM1001 will not be included in the final model.
SM1001: conservation:False, RMSD:False, included: False

SM1002
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 A.SM1002 will be included in the final model.
SM1002: conservation:True, RMSD:True, included: True

SM1003
The ligand binds less than 3 template residues.
Given the properties calculated previously, the ligand A.SM1003 will not be included in the final model.
SM1003: conservation:False, RMSD:False, included: False

SM1004
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 A.SM1004 will not be included in the final model.
SM1004: conservation:False, RMSD:False, included: False

K1101
The ligand binds less than 3 template residues.
Given the properties calculated previously, the ligand A.K1101 will not be included in the final model.
K1101: conservation:False, RMSD:False, included: False

The new model with the included ligands was saved successfully.


Quaternary Structure Annotation of the Template
3q8k is annotated as MONOMER
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: 3q8k.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 (=MONOMER)
The target structure was calculated as SINGLE CHAIN
The corresponding reliability score is 0.246 (>0.5 indicates similarity)


Template Selection
 - Start SMR-Pipeline for:6e937dc43ed4ff3e76487a8dc33169b1 on BC2-cluster at Wed Feb 20 08:33:54
2013 


 - Analyze BLAST summary ... 
 - Blast template search was successfull, number of templates selected for modeling:  2 go for
modeling ...

FATAL - No A3m found

 - No template with X found
 - No template with Y found
 - No template with A found
 - No template with B found
 - No template with C found
 - Proof template(s) selection compared to previous Repository update
 - Different number of templates selected (old0 vs new:2): model based on new templates
 - Send 2 Templates for modeling

 - @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
 - **********************************************************************
 - building model based on 3q8kA (2-336) was successful 
 - ***************************************************************************
 - building model based on 1ul1Z (2-360) 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:6e937dc43ed4ff3e76487a8dc33169b1 on BC2-cluster at Wed Feb 20 08:36:00
2013 




Template Description
Match Chain SeqId

3q8m: CRYSTAL STRUCTURE OF HUMAN FLAP ENDONUCLEASE FEN1 (D181A) WITH SUBSTRATE 5'-FLAP DNA AND K+
Solved by: X-RAY, Resolution: 2.60A, Identified by BLAST
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

2-336 3q8mA 64%
[Model]
2-333 3q8mB 64%
[Model]

3q8l: CRYSTAL STRUCTURE OF HUMAN FLAP ENDONUCLEASE FEN1 (WT) IN SUBSTRATE 5'-FLAP DNA, SM3+, AND K+
Solved by: X-RAY, Resolution: 2.32A, Identified by BLAST
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

2-336 3q8lA 64%
[Model]

3q8k: CRYSTAL STRUCTURE OF HUMAN FLAP ENDONUCLEASE FEN1 (WT) IN PRODUCT 5'-FLAP DNA, SM3+, AND K+
Solved by: X-RAY, Resolution: 2.20A, Identified by BLAST
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

2-336 3q8kA 64%
[Model]

1ul1: CRYSTAL STRUCTURE OF THE HUMAN FEN1-PCNA COMPLEX
Solved by: X-RAY, Resolution: 2.90A, Identified by BLAST
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

2-360 1ul1Z 63%
[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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