1zaa: Difference between revisions

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[[Image:1zaa.png|left|200px]]


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==ZINC FINGER-DNA RECOGNITION: CRYSTAL STRUCTURE OF A ZIF268-DNA COMPLEX AT 2.1 ANGSTROMS==
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<StructureSection load='1zaa' size='340' side='right'caption='[[1zaa]], [[Resolution|resolution]] 2.10&Aring;' scene=''>
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== Structural highlights ==
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
<table><tr><td colspan='2'>[[1zaa]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. The March 2007 RCSB PDB [https://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/index.html Molecule of the Month] feature on ''Zinc Fingers''  by David S. Goodsell is [https://dx.doi.org/10.2210/rcsb_pdb/mom_2007_3 10.2210/rcsb_pdb/mom_2007_3]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1ZAA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1ZAA FirstGlance]. <br>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.1&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
{{STRUCTURE_1zaa|  PDB=1zaa  |  SCENE=  }}
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1zaa FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1zaa OCA], [https://pdbe.org/1zaa PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1zaa RCSB], [https://www.ebi.ac.uk/pdbsum/1zaa PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1zaa ProSAT]</span></td></tr>
 
</table>
===ZINC FINGER-DNA RECOGNITION: CRYSTAL STRUCTURE OF A ZIF268-DNA COMPLEX AT 2.1 ANGSTROMS===
== Function ==
 
[https://www.uniprot.org/uniprot/EGR1_MOUSE EGR1_MOUSE] Transcriptional regulator. Recognizes and binds to the DNA sequence 5'-CGCCCCCGC-3'(EGR-site). Activates the transcription of target genes whose products are required for mitogenesis and differentiation.
 
== Evolutionary Conservation ==
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==About this Structure==
  </jmolCheckbox>
1ZAA is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Additional information on 1ZAA is available in a page on [http://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/pdb87_1.html Zinc Fingers] at the RCSB PDB [http://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/index.html Molecule of the Month]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1ZAA OCA].  
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=1zaa ConSurf].
 
<div style="clear:both"></div>
==Reference==
__TOC__
Zinc finger-DNA recognition: crystal structure of a Zif268-DNA complex at 2.1 A., Pavletich NP, Pabo CO, Science. 1991 May 10;252(5007):809-17. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/2028256 2028256]
</StructureSection>
[[Category: Large Structures]]
[[Category: Mus musculus]]
[[Category: Mus musculus]]
[[Category: Single protein]]
[[Category: RCSB PDB Molecule of the Month]]
[[Category: Zinc Fingers]]
[[Category: Zinc Fingers]]
[[Category: Pabo, C O.]]
[[Category: Pabo CO]]
[[Category: Pavletich, N P.]]
[[Category: Pavletich NP]]
[[Category: Double helix]]
[[Category: Protein-dna complex]]
 
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Jul 23 11:15:30 2008''

Latest revision as of 12:03, 14 February 2024

ZINC FINGER-DNA RECOGNITION: CRYSTAL STRUCTURE OF A ZIF268-DNA COMPLEX AT 2.1 ANGSTROMSZINC FINGER-DNA RECOGNITION: CRYSTAL STRUCTURE OF A ZIF268-DNA COMPLEX AT 2.1 ANGSTROMS

Structural highlights

1zaa is a 3 chain structure with sequence from Mus musculus. The March 2007 RCSB PDB Molecule of the Month feature on Zinc Fingers by David S. Goodsell is 10.2210/rcsb_pdb/mom_2007_3. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.1Å
Ligands:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

EGR1_MOUSE Transcriptional regulator. Recognizes and binds to the DNA sequence 5'-CGCCCCCGC-3'(EGR-site). Activates the transcription of target genes whose products are required for mitogenesis and differentiation.

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

1zaa, resolution 2.10Å

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