1moz

From Proteopedia

(Difference between revisions)

Revision as of 13:06, 17 July 2019

ADP-ribosylation factor-like 1 (ARL1) from Saccharomyces cerevisiae

Structural highlights

1moz is a 2 chain structure with sequence from Atcc 18824. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:
Related:	1rrf, 1hur
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

[ARL1_YEAST] Recruits golgins such as IMH1 to the Golgi. Can bind and hydrolyze GTP. May be involved in trafficking events within the endosomal system.^[1] ^[2] ^[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

Structures were determined by x-ray crystallography for two members of the ADP-ribosylation factor (ARF) family of regulatory GTPases, yeast ARF1 and ARL1, and were compared with previously determined structures of human ARF1 and ARF6. These analyses revealed an overall conserved fold but differences in primary sequence and length, particularly in an N-terminal loop, lead to differences in nucleotide and divalent metal binding. Packing of hydrophobic residues is central to the interplay between the N-terminal alpha-helix, switch I, and the interswitch region, which along with differences in surface electrostatics provide explanations for the different biophysical and biochemical properties of ARF and ARF-like proteins.

Structures of yeast ARF2 and ARL1: distinct roles for the N terminus in the structure and function of ARF family GTPases.,Amor JC, Horton JR, Zhu X, Wang Y, Sullards C, Ringe D, Cheng X, Kahn RA J Biol Chem. 2001 Nov 9;276(45):42477-84. Epub 2001 Sep 4. PMID:11535602^[4]

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

References

↑ Jochum A, Jackson D, Schwarz H, Pipkorn R, Singer-Kruger B. Yeast Ysl2p, homologous to Sec7 domain guanine nucleotide exchange factors, functions in endocytosis and maintenance of vacuole integrity and interacts with the Arf-Like small GTPase Arl1p. Mol Cell Biol. 2002 Jul;22(13):4914-28. PMID:12052896
↑ Setty SR, Shin ME, Yoshino A, Marks MS, Burd CG. Golgi recruitment of GRIP domain proteins by Arf-like GTPase 1 is regulated by Arf-like GTPase 3. Curr Biol. 2003 Mar 4;13(5):401-4. PMID:12620188
↑ Panic B, Whyte JR, Munro S. The ARF-like GTPases Arl1p and Arl3p act in a pathway that interacts with vesicle-tethering factors at the Golgi apparatus. Curr Biol. 2003 Mar 4;13(5):405-10. PMID:12620189
↑ Amor JC, Horton JR, Zhu X, Wang Y, Sullards C, Ringe D, Cheng X, Kahn RA. Structures of yeast ARF2 and ARL1: distinct roles for the N terminus in the structure and function of ARF family GTPases. J Biol Chem. 2001 Nov 9;276(45):42477-84. Epub 2001 Sep 4. PMID:11535602 doi:10.1074/jbc.M106660200

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

Proteopedia Page Contributors and Editors (what is this?)

OCA

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

@@ Line 1: / Line 1: @@
 ==ADP-ribosylation factor-like 1 (ARL1) from Saccharomyces cerevisiae==
-<StructureSection load='1moz' size='340' side='right' caption='[[1moz]], [[Resolution|resolution]] 3.17&Aring;' scene=''>
+<StructureSection load='1moz' size='340' side='right'caption='[[1moz]], [[Resolution|resolution]] 3.17&Aring;' scene=''>
 == Structural highlights ==
 <table><tr><td colspan='2'>[[1moz]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Atcc_18824 Atcc 18824]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1MOZ OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1MOZ FirstGlance]. <br>
@@ Line 14: / Line 14: @@
 Check<jmol>
   <jmolCheckbox>
-    <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/mo/1moz_consurf.spt"</scriptWhenChecked>
+    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/mo/1moz_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
@@ Line 34: / Line 34: @@
 </StructureSection>
 [[Category: Atcc 18824]]
+[[Category: Large Structures]]
 [[Category: Amor, J C]]
 [[Category: Cheng, X]]

1moz

From Proteopedia

Revision as of 13:06, 17 July 2019

ADP-ribosylation factor-like 1 (ARL1) from Saccharomyces cerevisiae

Structural highlights

Function

Evolutionary Conservation

Publication Abstract from PubMed

References

Contents

Proteopedia Page Contributors and Editors (what is this?)

Views

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