3lg8

From Proteopedia

(Difference between revisions)

Revision as of 08:39, 4 August 2016

Crystal structure of the C-terminal part of subunit E (E101-206) from Methanocaldococcus jannaschii of A1AO ATP synthase

Structural highlights

3lg8 is a 2 chain structure with sequence from Atcc 43067. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Related:	2dm9, 2dma
Gene:	atpE, MJ0220 (ATCC 43067)
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

[VATE_METJA] Produces ATP from ADP in the presence of a proton gradient across the membrane (By similarity).

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

The structure of the C-terminus of subunit E (E(101-206)) of Methanocaldococcus jannaschii A-ATP synthase was determined at 4.1 A. E(101-206) consist of a N-terminal globular domain with three alpha-helices and four antiparallel beta-strands and an alpha-helix at the very C-terminus. Comparison of M. jannaschii E(101-206) with the C-terminus E(81-198) subunit E from Pyrococcus horikoshii OT3 revealed that the kink in the C-terminal alpha-helix of E(81-198), involved in dimer formation, is absent in M. jannaschii E(101-206). Whereas a major dimeric surface interface is present between the P. horikoshii E(81-198) molecules in the asymmetric unit, no such interaction could be found in the M. jannaschii E(101-206) molecules. To verify the oligomeric behaviour, the low resolution structure of the recombinant E(85-206) from M. jannaschii was determined using small angle X-ray scattering. Rigid body modeling of two copies of one of the monomer established a fit with a tail to tail arrangement.

Crystal and solution structure of the C-terminal part of the Methanocaldococcus jannaschii A(1)A (O) ATP synthase subunit E revealed by X-ray diffraction and small-angle X-ray scattering.,Balakrishna AM, Manimekalai MS, Hunke C, Gayen S, Rossle M, Jeyakanthan J, Gruber G J Bioenerg Biomembr. 2010 Jun 23. PMID:20571891^[1]

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

References

↑ Balakrishna AM, Manimekalai MS, Hunke C, Gayen S, Rossle M, Jeyakanthan J, Gruber G. Crystal and solution structure of the C-terminal part of the Methanocaldococcus jannaschii A(1)A (O) ATP synthase subunit E revealed by X-ray diffraction and small-angle X-ray scattering. J Bioenerg Biomembr. 2010 Jun 23. PMID:20571891 doi:10.1007/s10863-010-9298-3

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

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/3lg8"

@@ Line 1: / Line 1: @@
 ==Crystal structure of the C-terminal part of subunit E (E101-206) from Methanocaldococcus jannaschii of A1AO ATP synthase==
 <StructureSection load='3lg8' size='340' side='right' caption='[[3lg8]], [[Resolution|resolution]] 4.10&Aring;' scene=''>
@@ Line 5: / Line 6: @@
 </td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2dm9|2dm9]], [[2dma|2dma]]</td></tr>
 <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">atpE, MJ0220 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=2190 ATCC 43067])</td></tr>
-<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=3lg8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3lg8 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3lg8 RCSB], [http://www.ebi.ac.uk/pdbsum/3lg8 PDBsum]</span></td></tr>
+<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=3lg8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3lg8 OCA], [http://pdbe.org/3lg8 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3lg8 RCSB], [http://www.ebi.ac.uk/pdbsum/3lg8 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3lg8 ProSAT]</span></td></tr>
 </table>
 == Function ==
@@ Line 17: / Line 18: @@
     <text>to colour the structure by Evolutionary Conservation</text>
   </jmolCheckbox>
-</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/chain_selection.php?pdb_ID=2ata ConSurf].
+</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=3lg8 ConSurf].
 <div style="clear:both"></div>
 <div style="background-color:#fffaf0;">
@@ Line 27: / Line 28: @@
 From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
 </div>
+<div class="pdbe-citations 3lg8" style="background-color:#fffaf0;"></div>
 ==See Also==

3lg8

From Proteopedia

Revision as of 08:39, 4 August 2016

Crystal structure of the C-terminal part of subunit E (E101-206) from Methanocaldococcus jannaschii of A1AO ATP synthase

Structural highlights

Function

Evolutionary Conservation

Publication Abstract from PubMed

See Also

References

Contents

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