SWISS-MODEL Repository - Model Details

Model Overview
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1
923

Sequence
UniProt Q9WVL2
Database: TrEMBL (Unreviewed) automatically annotated and not reviewed

Domain
Link to: [ InterPro ]
SH2
STAT_alpha
STAT_bind
STAT_int
STAT2_C

Model 3D Structure
Model information:
Modelled residue range: 140 to 698
Based on template: [ 1bf5 ]  
Sequence Identity [%]: 42%
Model date: 2013-05-07
Revision date: 2013-04-01

Quaternary structure information: [details]
Template (1bf5): DIMER
Model built: SINGLE CHAIN

Ligand information: [details]
Ligands in the template: DC: 2, DG: 1, DT: 4.
Ligands in the model: none.
Template Links: [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  
display model: in [ AstexViewer ]
download model: as [ pdb ] - as [ Deepview project ]

Alignment

TARGET    1         QQLEIE NRIQGLHVDI EFLVRSIRQL KDEQDVFSFR YTVFSLKKTS
1bf5A     136   ld--kqkeld skvrnvkdkv mcieheiksl edlqdeydfk cktl------
                                                                      
TARGET               hhhhh hhhhhhhhhh hhhhhhhhhh hhhhhhhhhh hhhsssssss
1bf5A            h  hhhhhh hhhhhhhhhh hhhhhhhhhh hhhhhhhhhh hhhh      


TARGET    47    SSDPHQSQQA HVVQATANKV DRMRKEV-LD ISKGLVGRLT TLVDLLLPKL
1bf5A     178   -----qnreh lllkkmylml dnkrkevvhk iiellnvtel tqnalindel
                                                                      
TARGET            sssssss        hhhh hhhhhh     hhhhhhhhhh hhhhhhhhhh
1bf5A                hh     hhh   hhh hhhhhhhhhh hhhhhhhhhh hhhhhhhhhh


TARGET    96    DEWKVQQQKS CIGAPPPVKS AAEQLEQWLT AGAKFLFHLR QLLKQLKEMS
1bf5A     237   vewkrrqqsa ciggpp--na cldqlqnwft ivaeslqqvr qqlkkleele
                                                                      
TARGET          hhhhhhhhhh              hhhhhhhh hhhhhhhhhh hhhhhhhhh 
1bf5A           hhhhhhhhhh              hhhhhhhh hhhhhhhhhh hhhhhhhhhh


TARGET    146   -CLRYQGDMF AKGVDLRNAQ VMELLQRLLQ RSFVVETQPC MPQTLHRPLI
1bf5A     285   qkytyehdpi tknkqvlwdr tfslfqqliq ssfvverqpc mpthpqrplv
                                                                      
TARGET                       hhhhhhhh hhhhhhhhhh hsssss             ss
1bf5A           hh           hhhhhhhh hhhhhhhhhh hsssss             ss


TARGET    195   LKTGNKFTVR TRLLVRLQEG SESLKAEVSV DRNSD----L PGFRKFNILT
1bf5A     335   lktgvqftvk lrllvklqel nynlkvkvlf dkdvnerntv kgfrkfnilg
                                                                      
TARGET          sss     ss ssss          sssssss s              sssss 
1bf5A           sss     ss ssss          sssssss s    hhhh      sssss 


TARGET    241   SNQKTLTPEK GQRQGLIWDF GFLTLVEQRA VGAGKGNNKG PLAVTEELHV
1bf5A     385   thtkvmnmee stngslaaef rhlqlkeqk- -nagtrtneg plivteelhs
                                                                      
TARGET           sssss          sssss    sssss                       s
1bf5A            sssss          sssss    sssss                       s


TARGET    291   ISFVVEYTYQ GLKMKLQTDT LPVVIISNMN QLSFAWASIL WFNMLSPNPK
1bf5A     433   lsfetqlcqp glvidletts lpvvvisnvs qlpsgwasil wynmlvaepr
                                                                      
TARGET          sssssssss   sssssssss    sss       hhhhhhhh hhhh      
1bf5A           sssssssss   sssssssss    sss       hhhhhhhh hhhh      


TARGET    341   NQQFFCQAPK APWSLLGPVL SWQFSSYVAR GLDSEQLGML RTKLFGKSCK
1bf5A     483   nlsffltppc arwaqlsevl swqfssvtkr glnvdqlnml gekllgpnas
                                                                      
TARGET                     ssshhhhhhh hhhhh         hhhhhhh h         
1bf5A                      ssshhhhhhh hhh   h       hhhhhhh           


TARGET    391   MEDALLSWVD FCKRESPPGK IPFWTWLDKI LELVHDHLKD LWKDGRIMGF
1bf5A     533   -pdglipwtr fckenindkn fpfwlwiesi lelikkhllp lwndgcimgf
                                                                      
TARGET             sss hhh h             hhhhhhh hhhh   hhh hhh       
1bf5A              sss hhh h             hhhhhhh hhhh   hhh hhh       


TARGET    441   VSRNQERRLL KKMLSGTFLL RFSETS-EGG ITCSWVEHQ- DDHKVEIYSV
1bf5A     582   iskererall kdqqpgtfll rfsessrega itftwversq nggepdfhav
                                                                      
TARGET            hhhhhhh          ss sss      s ssss                 
1bf5A             hhhhhhh          ss sss      s ssss                 


TARGET    489   QPYTKEVLQS LPLTEIIRHY QVLAEENIPE NPLRFLYPRI PRDEAFGCYY
1bf5A     632   epytkkelsa vtfpdiirny kvmaaenipe nplkylypni dkdhafgkyy
                                                                      
TARGET                hhhh    hhhh                                    
1bf5A                 hhhh    hhhhh                                   


TARGET    539   QEKVNLEEQE EYLKHKLIVI S                               
1bf5A     682   srg------- -xiktelisv s-                              
                                                                      
TARGET                                                                
1bf5A                                                                 



Quality


Template's ligands section
Ligands in the template: DC: 2, DG: 1, DT: 4.
The template contains ligands that are not yet part of the pipeline. Ligands which are currently assessed are listed in the help page.
No ligands were included in the model.


Quaternary Structure Annotation of the Template
1bf5 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: 1bf5.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 (=DIMER)
The target structure was calculated as SINGLE CHAIN
The corresponding reliability score is 0.238 (>0.5 indicates similarity)


Template Selection
 - Start SMR-Pipeline for:2c35d1d3cbcdb01106aa0a6291d6552b on BC2-cluster at Tue May  7 17:10:33
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 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:3): model based on new templates
 - Send 3 Templates for modeling

 - @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
 -             ************************************************
 - building model based on 1bf5A (140-698) was successful 
 - ***********************************************************
 - building model based on 1yvlB (2-677) was successful 
 -                                                                           *****
 - building model based on 2ka4B (855-908) 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:2c35d1d3cbcdb01106aa0a6291d6552b on BC2-cluster at Tue May  7 17:41:52
2013 




Template Description
Match Chain SeqId

1bf5: TYROSINE PHOSPHORYLATED STAT-1/DNA COMPLEX
Solved by: X-RAY, Resolution: 2.90A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

139-698 1bf5A 41%
[Model]

1yvl: STRUCTURE OF UNPHOSPHORYLATED STAT1
Solved by: X-RAY, Resolution: 3.00A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

2-679 1yvlA 41%
[Model]
2-679 1yvlB 41%
[Model]

1bg1: TRANSCRIPTION FACTOR STAT3B/DNA COMPLEX
Solved by: X-RAY, Resolution: 2.58A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

136-698 1bg1A 39%
[Model]

4e68: UNPHOSPHORYLATED STAT3B CORE PROTEIN BINDING TO DSDNA
Solved by: X-RAY, Resolution: 2.58A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

136-698 4e68A 39%
[Model]

3cwg: UNPHOSPHORYLATED MOUSE STAT3 CORE FRAGMENT
Solved by: X-RAY, Resolution: 3.05A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

136-678 3cwgA 38%
[Model]
136-678 3cwgB 38%
[Model]

1bgf: STAT-4 N-DOMAIN
Solved by: X-RAY, Resolution: 1.45A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

2-124 1bgfA 38%
[Model]

2ka4: NMR STRUCTURE OF THE CBP-TAZ1/STAT2-TAD COMPLEX
Solved by: NMR, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

855-908 2ka4B 33%
[Model]

1y1u: STRUCTURE OF UNPHOSPHORYLATED STAT5A
Solved by: X-RAY, Resolution: 3.21A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

138-682 1y1uA 23%
[Model]
138-682 1y1uB 23%
[Model]
138-682 1y1uC 23%
[Model]

2c9w: CRYSTAL STRUCTURE OF SOCS-2 IN COMPLEX WITH ELONGIN-B AND ELONGIN-C AT 1.9A RESOLUTION
Solved by: X-RAY, Resolution: 1.90A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

565-650 2c9wA 23%
[Model]

1uur: STRUCTURE OF AN ACTIVATED DICTYOSTELIUM STAT IN ITS DNA- UNBOUND FORM
Solved by: X-RAY, Resolution: 2.70A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

211-364 1uurA 14%
[Model]
308-691 1uurA 14%
[Model]

1uus: STRUCTURE OF AN ACTIVATED DICTYOSTELIUM STAT IN ITS DNA- UNBOUND FORM
Solved by: X-RAY, Resolution: 2.80A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

227-691 1uusA 13%
[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.




SWISS-MODEL is developed by the Protein Structure Bioinformatics group at the SIB - Swiss Institute of Bioinformatics & the Biozentrum University of Basel. © 2011.