1fli

From Proteopedia

(Difference between revisions)

Revision as of 07:47, 23 February 2022

DNA-BINDING DOMAIN OF FLI-1

Structural highlights

1fli is a 1 chain structure with sequence from Human. Full experimental information is available from OCA. For a guided tour on the structure components use FirstGlance.
Gene:	T7 (HUMAN)
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Disease

[FLI1_HUMAN] Defects in FLI1 are a cause of Ewing sarcoma (ES) [MIM:612219]. A highly malignant, metastatic, primitive small round cell tumor of bone and soft tissue that affects children and adolescents. It belongs to the Ewing sarcoma family of tumors, a group of morphologically heterogeneous neoplasms that share the same cytogenetic features. They are considered neural tumors derived from cells of the neural crest. Ewing sarcoma represents the less differentiated form of the tumors. Note=A chromosomal aberration involving FLI1 is found in patients with Erwing sarcoma. Translocation t(11;22)(q24;q12) with EWSR1.

Function

[FLI1_HUMAN] Sequence-specific transcriptional activator. Recognizes the DNA sequence 5'-C[CA]GGAAGT-3'.

Evolutionary Conservation

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

Publication Abstract from PubMed

Members of the ets family of transcription factors share a conserved DNA-binding domain, the ets domain. By using multidimensional NMR, we have determined the structure of the ets domain of human Fli-1 in the DNA-bound form. It consists of three alpha-helices and a four-stranded beta-sheet, similar to structures of the class of helix-turn-helix DNA binding proteins first found in the catabolite activator protein of Escherichia coli. NMR and mutagenesis experiments suggest that in comparison to structurally related proteins, the ets domain uses a new variation of the helix-turn-helix motif for binding to DNA.

Solution structure of the ets domain of Fli-1 when bound to DNA.,Liang H, Mao X, Olejniczak ET, Nettesheim DG, Yu L, Meadows RP, Thompson CB, Fesik SW Nat Struct Biol. 1994 Dec;1(12):871-5. PMID:7773776^[1]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

References

↑ Liang H, Mao X, Olejniczak ET, Nettesheim DG, Yu L, Meadows RP, Thompson CB, Fesik SW. Solution structure of the ets domain of Fli-1 when bound to DNA. Nat Struct Biol. 1994 Dec;1(12):871-5. PMID:7773776

1 Structural highlights
2 Disease
3 Function
4 Evolutionary Conservation
5 Publication Abstract from PubMed
6 References

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/1fli"

@@ Line 3: / Line 3: @@
 <StructureSection load='1fli' size='340' side='right'caption='[[1fli]], [[NMR_Ensembles_of_Models | 30 NMR models]]' scene=''>
 == Structural highlights ==
-<table><tr><td colspan='2'>[[1fli]] is a 1 chain structure. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1FLI OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1FLI FirstGlance]. <br>
+<table><tr><td colspan='2'>[[1fli]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Human Human]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1FLI OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1FLI FirstGlance]. <br>
-</td></tr><tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1fli FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1fli OCA], [https://pdbe.org/1fli PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1fli RCSB], [https://www.ebi.ac.uk/pdbsum/1fli PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1fli ProSAT]</span></td></tr>
+</td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">T7 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
+<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1fli FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1fli OCA], [https://pdbe.org/1fli PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1fli RCSB], [https://www.ebi.ac.uk/pdbsum/1fli PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1fli ProSAT]</span></td></tr>
 </table>
 == Disease ==
@@ Line 33: / Line 34: @@
 __TOC__
 </StructureSection>
+[[Category: Human]]
 [[Category: Large Structures]]
 [[Category: Fesik, S W]]

1fli

From Proteopedia

Revision as of 07:47, 23 February 2022

DNA-BINDING DOMAIN OF FLI-1

Structural highlights

Disease

Function

Evolutionary Conservation

Publication Abstract from PubMed

References

Contents

Proteopedia Page Contributors and Editors (what is this?)

Views

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