SWISS-MODEL Repository - Model Details

Model Overview
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1
596

Sequence
UniProt Q24238
Database: TrEMBL (Unreviewed) automatically annotated and not reviewed

STRING
Q24238: 7227.FBpp0085095

Domain
Link to: [ InterPro ]
Alk_phosphatase

Model 3D Structure
Model information:
Modelled residue range: 50 to 542
Based on template: [ 1zed ]  
Sequence Identity [%]: 43%
Model date: 2013-02-21
Revision date: 2013-01-30

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

Ligand information: [details]
Ligands in the template: CA: 1, MG: 1, NAG: 2, PNP: 2, PO3: 1, ZN: 2.
Ligands in the model: ZN: 2
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           EPED AEFWHNVGLR QLEKTIKQAQ RVKEDSYQKK ARNIIIFIGD
1zedA     1     iipv--eeen pdfwn----r eaaealgaak klq--paqta aknliiflgd
                                                                      
TARGET                                hhhhhhhhhh hhhh         ssssssss
1zedA                 hh    hhhh    h hhhhhhhhhh              ssssssss


TARGET    45    GMGISTISAG RIYKGQYLKH GYGEEETLVF DDFPNTGMAK TYNVDKQVPD
1zedA     43    gmgvstvtaa rilkgqk-kd klgpeiplam drfpyvalsk tynvdkhvpd
                                                                      
TARGET             hhhhhhh hhhhhhh             h h   ssssss           
1zedA              hhhhhhh hhhhhhh             h h   ssssss           


TARGET    95    SAGTATAIFS GSKTHYGAIG MDATRS--KK NGQQ-GRVQS VMEWAQKEGK
1zedA     92    sgatataylc gvkgnfqtig lsaaarfnqc nttrgnevis vmnrakkagk
                                                                      
TARGET           hhhhhhh            s ss              sss   hhhhhhhh  
1zedA            hhhhhhh            s ss         hh   sss   hhhhhhhh  


TARGET    142   RTGVVTTTRI THATPAATYA HIYDRDWECD TEVPAESV-G FHVDIARQLV
1zedA     142   svgvvtttrv qhaspagtya htvnrnwysd advpasarqe gcqdiatqli
                                                                      
TARGET          ssssss       hhhhh                   hhh        hhhhhh
1zedA           ssssss       hhhhh                   hhhhhh     hhhhhh


TARGET    191   ENAPGNRFNV ILGGGMSPMG ILNASEVKTT IFEGPTETIC TRGDNRNLPA
1zedA     192   snmd---idv ilgggrkymf rmgtpdpe-- -ypddysqgg trldgknlvq
                                                                      
TARGET          h       ss sss   hh                                hhh
1zedA           h       ss sss   hh                                hhh


TARGET    241   EWLAHHANDT VPPALVHNRK DLLNVNVK-K VDHLMGLFRN NHITYSIARE
1zedA     236   ewlakrqg-- --aryvwnrt elmqasldps vthlmglfep gdmkyeihrd
                                                                      
TARGET          hhhh          sss  hh hhhhh        ssssss             
1zedA           hhhh          sss  hh hhhhhhh      ssssss             


TARGET    290   -AGEPSLQEM TETALGILER GDESNGFVLL VEGGRIDQGH HMNYARAALH
1zedA     282   stldpslmem teaalrllsr --nprgfflf veggridhgh hesrayralt
                                                                      
TARGET                hhhh hhhhhhhh        sssss sss hhhhhh    hhhhhhh
1zedA                 hhhh hhhhhhhhh       sssss sss hhhhhh    hhhhhhh


TARGET    339   ELYEFDLAIQ AAVNNTDPDE TLILVTADHS HAVTFNGYAL RGADILGTAN
1zedA     330   etimfddaie ragqltseed tlslvtadhs hvfsfggypl rgssifglap
                                                                      
TARGET          hhhhhhhhhh hhhhh    s ssssss      sssss           sss 
1zedA           hhhhhhhhhh hhhhh    s ssssss      sssss           sss 


TARGET    389   SHEKNDPMFY ETISYANGPG YWDHLANDSR PQNSSNMWMP LKHFTAEERA
1zedA     380   gkar-drkay tvllygngpg yv--lkdgar pd-------- ---vtesesg
                                                                      
TARGET                   s ssssss                   sss   s ss   hhhh 
1zedA                    s ssssss                                hhhh 


TARGET    439   APTYRHLATV PRKDETHGGE DVAVFAYGPG SSLIRGVFEQ NYLAYVMSYA
1zedA     416   speyrqqsav pldeethage dvavfargpq ahlvhgvqeq tfiahvmafa
                                                                      
TARGET                                 ssssss         sssss hhhhhhhhhh
1zedA                                  ssssss         sssss hhhhhhhhhh


TARGET    489   GCLGP ---- ------                                     
1zedA     466   aclepytacd lappag                                     
                                                                      
TARGET          h                                                     
1zedA           h                                                     



Quality


Template's ligands section
Ligands in the template: CA: 1, MG: 1, NAG: 2, PNP: 2, PO3: 1, ZN: 2.
Ligands in the template that will be assessed: CA906, MG905, NAG801, NAG803, ZN903, ZN904.
Model's ligands section
NAG801
The ligand binds less than 3 template residues.
Given the properties calculated previously, the ligand NAG801 will not be included in the model.
NAG801: conservation:False, RMSD:False, included: False

NAG803
The ligand binds less than 3 template residues.
Given the properties calculated previously, the ligand NAG803 will not be included in the model.
NAG803: conservation:False, RMSD:False, included: False

ZN903
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: 0.080
Given the properties calculated previously, the ligand ZN903 will be included in the final model.
ZN903: conservation:True, RMSD:True, included: True

ZN904
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: 0.080
Given the properties calculated previously, the ligand ZN904 will be included in the final model.
ZN904: conservation:True, RMSD:True, included: True

MG905
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 MG905 will not be included in the final model.
MG905: conservation:False, RMSD:False, included: False

CA906
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 CA906 will not be included in the final model.
CA906: conservation:False, RMSD:False, included: False

The new model with the included ligands was saved successfully.


Quaternary Structure Annotation of the Template
1zed 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: 1zed.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 0.72 (>0.5 indicates similarity)
Unfortunately, we were not able to built the model as DIMER.
Thus, the model was built as single chain.


Template Selection
 - Start SMR-Pipeline for:5c121ddc6c657edb54facee2c3deb243 on BC2-cluster at Thu Feb 21 10:35:28
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: 
 - Send 1 Templates for modeling

 - @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
 -        ******************************************************************
 - Oligomeric modeling of 1zedA was not successful, fall back to monomeric modeling
 - building model based on 1zedA (50-542) 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:5c121ddc6c657edb54facee2c3deb243 on BC2-cluster at Thu Feb 21 11:48:16
2013 




Template Description
Match Chain SeqId

3ed4: CRYSTAL STRUCTURE OF PUTATIVE ARYLSULFATASE FROM ESCHERICHIA COLI
Solved by: X-RAY, Resolution: 1.70A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

85-200 3ed4B 13%
[Model]
85-201 3ed4A 13%
[Model]
85-203 3ed4D 13%
[Model]
85-200 3ed4C 13%
[Model]

4gty: CRYSTAL STRUCTURE OF MOUSE ENPP1 IN COMPLEX WITH GMP
Solved by: X-RAY, Resolution: 3.20A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

342-419 4gtyB 11%
[Model]

4gtx: CRYSTAL STRUCTURE OF MOUSE ENPP1 IN COMPLEX WITH TMP
Solved by: X-RAY, Resolution: 3.20A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

342-419 4gtxB 11%
[Model]

4gtz: CRYSTAL STRUCTURE OF MOUSE ENPP1 IN COMPLEX WITH CMP
Solved by: X-RAY, Resolution: 3.20A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

342-419 4gtzB 11%
[Model]

4gtw: CRYSTAL STRUCTURE OF MOUSE ENPP1 IN COMPLEX WITH AMP
Solved by: X-RAY, Resolution: 3.20A, Identified by HHSEARCH
[ SMTL ]   [ RCSB ]   [ PDBe ]   [ SCOP ]  [ CATH ]  

342-419 4gtwB 11%
[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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