6qfi: Difference between revisions

Revision as of 05:45, 12 June 2019

Structure of human Mcl-1 in complex with BIM BH3 peptide

Structural highlights

6qfi is a 2 chain structure. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:	ZN
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

[MCL1_HUMAN] Involved in the regulation of apoptosis versus cell survival, and in the maintenance of viability but not of proliferation. Mediates its effects by interactions with a number of other regulators of apoptosis. Isoform 1 inhibits apoptosis. Isoform 2 promotes apoptosis.^[1] [B2L11_HUMAN] Induces apoptosis and anoikis. Isoform BimL is more potent than isoform BimEL. Isoform Bim-alpha1, isoform Bim-alpha2 and isoform Bim-alpha3 induce apoptosis, although less potent than isoform BimEL, isoform BimL and isoform BimS. Isoform Bim-gamma induces apoptosis. Isoform Bim-alpha3 induces apoptosis possibly through a caspase-mediated pathway. Isoform BimAC and isoform BimABC lack the ability to induce apoptosis.^[2] ^[3] ^[4] ^[5] ^[6] ^[7]

References

↑ Bingle CD, Craig RW, Swales BM, Singleton V, Zhou P, Whyte MK. Exon skipping in Mcl-1 results in a bcl-2 homology domain 3 only gene product that promotes cell death. J Biol Chem. 2000 Jul 21;275(29):22136-46. PMID:10766760 doi:10.1074/jbc.M909572199
↑ O'Connor L, Strasser A, O'Reilly LA, Hausmann G, Adams JM, Cory S, Huang DC. Bim: a novel member of the Bcl-2 family that promotes apoptosis. EMBO J. 1998 Jan 15;17(2):384-95. PMID:9430630 doi:https://dx.doi.org/10.1093/emboj/17.2.384
↑ U M, Miyashita T, Shikama Y, Tadokoro K, Yamada M. Molecular cloning and characterization of six novel isoforms of human Bim, a member of the proapoptotic Bcl-2 family. FEBS Lett. 2001 Nov 30;509(1):135-41. PMID:11734221
↑ Liu JW, Chandra D, Tang SH, Chopra D, Tang DG. Identification and characterization of Bimgamma, a novel proapoptotic BH3-only splice variant of Bim. Cancer Res. 2002 May 15;62(10):2976-81. PMID:12019181
↑ Marani M, Tenev T, Hancock D, Downward J, Lemoine NR. Identification of novel isoforms of the BH3 domain protein Bim which directly activate Bax to trigger apoptosis. Mol Cell Biol. 2002 Jun;22(11):3577-89. PMID:11997495
↑ Chen JZ, Ji CN, Gu SH, Li JX, Zhao EP, Huang Y, Huang L, Ying K, Xie Y, Mao YM. Over-expression of Bim alpha3, a novel isoform of human Bim, result in cell apoptosis. Int J Biochem Cell Biol. 2004 Aug;36(8):1554-61. PMID:15147734 doi:https://dx.doi.org/10.1016/j.biocel.2003.12.015
↑ Fukazawa H, Noguchi K, Masumi A, Murakami Y, Uehara Y. BimEL is an important determinant for induction of anoikis sensitivity by mitogen-activated protein/extracellular signal-regulated kinase kinase inhibitors. Mol Cancer Ther. 2004 Oct;3(10):1281-8. PMID:15486195

Proteopedia Page Contributors and Editors (what is this?)

OCA

[1] Bingle CD, Craig RW, Swales BM, Singleton V, Zhou P, Whyte MK. Exon skipping in Mcl-1 results in a bcl-2 homology domain 3 only gene product that promotes cell death. J Biol Chem. 2000 Jul 21;275(29):22136-46. PMID:10766760 doi:10.1074/jbc.M909572199

[2] O'Connor L, Strasser A, O'Reilly LA, Hausmann G, Adams JM, Cory S, Huang DC. Bim: a novel member of the Bcl-2 family that promotes apoptosis. EMBO J. 1998 Jan 15;17(2):384-95. PMID:9430630 doi:https://dx.doi.org/10.1093/emboj/17.2.384

[3] U M, Miyashita T, Shikama Y, Tadokoro K, Yamada M. Molecular cloning and characterization of six novel isoforms of human Bim, a member of the proapoptotic Bcl-2 family. FEBS Lett. 2001 Nov 30;509(1):135-41. PMID:11734221

[4] Liu JW, Chandra D, Tang SH, Chopra D, Tang DG. Identification and characterization of Bimgamma, a novel proapoptotic BH3-only splice variant of Bim. Cancer Res. 2002 May 15;62(10):2976-81. PMID:12019181

[5] Marani M, Tenev T, Hancock D, Downward J, Lemoine NR. Identification of novel isoforms of the BH3 domain protein Bim which directly activate Bax to trigger apoptosis. Mol Cell Biol. 2002 Jun;22(11):3577-89. PMID:11997495

[6] Chen JZ, Ji CN, Gu SH, Li JX, Zhao EP, Huang Y, Huang L, Ying K, Xie Y, Mao YM. Over-expression of Bim alpha3, a novel isoform of human Bim, result in cell apoptosis. Int J Biochem Cell Biol. 2004 Aug;36(8):1554-61. PMID:15147734 doi:https://dx.doi.org/10.1016/j.biocel.2003.12.015

[7] Fukazawa H, Noguchi K, Masumi A, Murakami Y, Uehara Y. BimEL is an important determinant for induction of anoikis sensitivity by mitogen-activated protein/extracellular signal-regulated kinase kinase inhibitors. Mol Cancer Ther. 2004 Oct;3(10):1281-8. PMID:15486195

[1]

[2]

[3]

[4]

[5]

[6]

[7]

@@ Line 1: / Line 1: @@
-'''Unreleased structure'''
-The entry 6qfi is ON HOLD  until Paper Publication
+==Structure of human Mcl-1 in complex with BIM BH3 peptide==
+<StructureSection load='6qfi' size='340' side='right'caption='[[6qfi]], [[Resolution|resolution]] 2.40&Aring;' scene=''>
-Authors: Dokurno, P., Murray, J., Davidson, J., Chen, I., Davis, B., Graham, C.J., Harris, R., Jordan, A.M., Matassova, N., Pedder, C., Ray, S., Roughley, S., Smith, J., Walmsley, C., Wang, Y., Whitehead, N., Williamson, D.S., Casara, P., Le Diguarher, T., Hickman, J., Stark, J., Kotschy, A., Geneste, O., Hubbard, R.E.
+== Structural highlights ==
+<table><tr><td colspan='2'>[[6qfi]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6QFI OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6QFI FirstGlance]. <br>
-Description: Structure of human Mcl-1 in complex with BIM BH3 peptide
+</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
-[[Category: Unreleased Structures]]
+<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6qfi FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6qfi OCA], [http://pdbe.org/6qfi PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6qfi RCSB], [http://www.ebi.ac.uk/pdbsum/6qfi PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6qfi ProSAT]</span></td></tr>
-[[Category: Pedder, C]]
+</table>
+== Function ==
+[[http://www.uniprot.org/uniprot/MCL1_HUMAN MCL1_HUMAN]] Involved in the regulation of apoptosis versus cell survival, and in the maintenance of viability but not of proliferation. Mediates its effects by interactions with a number of other regulators of apoptosis. Isoform 1 inhibits apoptosis. Isoform 2 promotes apoptosis.<ref>PMID:10766760</ref>  [[http://www.uniprot.org/uniprot/B2L11_HUMAN B2L11_HUMAN]] Induces apoptosis and anoikis. Isoform BimL is more potent than isoform BimEL. Isoform Bim-alpha1, isoform Bim-alpha2 and isoform Bim-alpha3 induce apoptosis, although less potent than isoform BimEL, isoform BimL and isoform BimS. Isoform Bim-gamma induces apoptosis. Isoform Bim-alpha3 induces apoptosis possibly through a caspase-mediated pathway. Isoform BimAC and isoform BimABC lack the ability to induce apoptosis.<ref>PMID:9430630</ref> <ref>PMID:11734221</ref> <ref>PMID:12019181</ref> <ref>PMID:11997495</ref> <ref>PMID:15147734</ref> <ref>PMID:15486195</ref>
+== References ==
+<references/>
+__TOC__
+</StructureSection>
+[[Category: Large Structures]]
+[[Category: Casara, P]]
 [[Category: Chen, I]]
-[[Category: Williamson, D.S]]
-[[Category: Smith, J]]
-[[Category: Le Diguarher, T]]
-[[Category: Matassova, N]]
 [[Category: Davidson, J]]
-[[Category: Wang, Y]]
-[[Category: Roughley, S]]
-[[Category: Walmsley, C]]
-[[Category: Graham, C.J]]
-[[Category: Hubbard, R.E]]
 [[Category: Davis, B]]
+[[Category: Diguarher, T Le]]
+[[Category: Dokurno, P]]
+[[Category: Geneste, O]]
+[[Category: Graham, C J]]
+[[Category: Harris, R]]
 [[Category: Hickman, J]]
+[[Category: Hubbard, R E]]
+[[Category: Jordan, A M]]
+[[Category: Kotschy, A]]
+[[Category: Matassova, N]]
+[[Category: Murray, J]]
+[[Category: Pedder, C]]
+[[Category: Ray, S]]
+[[Category: Roughley, S]]
+[[Category: Smith, J]]
 [[Category: Stark, J]]
+[[Category: Walmsley, C]]
+[[Category: Wang, Y]]
 [[Category: Whitehead, N]]
-[[Category: Jordan, A.M]]
+[[Category: Williamson, D S]]
-[[Category: Harris, R]]
+[[Category: Apoptosis]]
-[[Category: Murray, J]]
+[[Category: Bcl2]]
-[[Category: Dokurno, P]]
+[[Category: Bim]]
-[[Category: Kotschy, A]]
+[[Category: Mcl1]]
-[[Category: Casara, P]]
-[[Category: Geneste, O]]
-[[Category: Ray, S]]

6qfi: Difference between revisions

Revision as of 05:45, 12 June 2019

Structure of human Mcl-1 in complex with BIM BH3 peptide

Structural highlights

Function

References

Contents

Proteopedia Page Contributors and Editors (what is this?)

Navigation menu

Page actions

Page actions

Personal tools

Navigation

Search

Tools