1zq6 - Revision history

OCA: Redirecting to 3kzn

2010-03-31T10:29:05Z

Redirecting to 3kzn

←Older revision		Revision as of 10:29, 31 March 2010
Line 1:		Line 1:
-	~~{{Seed}}~~	+	#REDIRECT [[3kzn]] This PDB entry is obsolete and replaced by 3kzn
-	[[~~Image:1zq6.png\|left\|200px~~]]	+
-		+
-	~~<!--~~	+
-	~~The line below this paragraph, containing "STRUCTURE_1zq6", creates the "Structure Box" on the page.~~	+
-	~~You may change the~~ PDB ~~parameter (which sets the PDB file loaded into the applet)~~	+
-	~~or the SCENE parameter (which sets the initial scene displayed when the page~~ is ~~loaded),~~	+
-	~~or leave the SCENE parameter empty for the default display.~~	+
-	~~-->~~	+
-	~~{{STRUCTURE_1zq6\| PDB=1zq6 \| SCENE= }}~~	+
-		+
-	~~===Crystal Structure of N-acetyl-L-ornithine transcarbamylase complexed with N-acetyl-L-ornithine===~~	+
-		+
-		+
-	~~<!--~~	+
-	~~The line below this paragraph, {{ABSTRACT_PUBMED_16741992}}, adds the Publication Abstract to the page~~	+
-	~~(as it appears on PubMed at http://www.pubmed.gov), where 16741992 is the PubMed ID number.~~	+
-	~~-->~~	+
-	~~{{ABSTRACT_PUBMED_16741992}}~~	+
-		+
-	~~==About this Structure==~~	+
-	1ZQ6 is a 1 chain structure of sequence from [http://en.wikipedia.org/wiki/Xanthomonas_campestris Xanthomonas campestris]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1ZQ6 OCA].	+
-		+
-	~~==Reference==~~	+
-	~~<ref group="xtra">PMID:16741992</ref><references group="xtra"/>~~	+
-	~~[[Category: Ornithine carbamoyltransferase]]~~	+
-	~~[[Category: Xanthomonas campestris]]~~	+
-	~~[[Category: Allewell, N M.]]~~	+
-	~~[[Category: Malamy, M H.]]~~	+
-	~~[[Category: Morizono, H.]]~~	+
-	~~[[Category: Roth, L.]]~~	+
-	~~[[Category: Shi, D.]]~~	+
-	~~[[Category: Tuchman, M.]]~~	+
-	~~[[Category: Yu, X.]]~~	+
-	~~[[Category: Alpha/beta two-domain]]~~	+
-		+
-	~~''Page seeded~~ by ~~[http://oca.weizmann.ac.il/oca OCA ] on Wed Feb 18 05:45:36 2009''~~	+

OCA at 03:45, 18 February 2009

2009-02-18T03:45:37Z

←Older revision		Revision as of 03:45, 18 February 2009
Line 20:		Line 20:

	==About this Structure==		==About this Structure==
-	1ZQ6 is a ~~[[Single protein]]~~ structure of sequence from [http://en.wikipedia.org/wiki/Xanthomonas_campestris Xanthomonas campestris]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1ZQ6 OCA].	+	1ZQ6 is a 1 chain structure of sequence from [http://en.wikipedia.org/wiki/Xanthomonas_campestris Xanthomonas campestris]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1ZQ6 OCA].

	==Reference==		==Reference==
-	Structures of N-acetylornithine transcarbamoylase from Xanthomonas campestris complexed with substrates and substrate analogs imply mechanisms for substrate binding and catalysis., Shi D, Yu X, Roth L, Morizono H, Tuchman M, Allewell NM, Proteins. 2006 Aug 1;64(2):532-42. PMID:~~[http:~~//~~www.ncbi.nlm.nih.gov/pubmed/16741992 16741992]~~	+	<ref group="xtra">PMID:16741992</ref><references group="xtra"/>
	[[Category: Ornithine carbamoyltransferase]]		[[Category: Ornithine carbamoyltransferase]]
-	[[Category: Single protein]]
	[[Category: Xanthomonas campestris]]		[[Category: Xanthomonas campestris]]
	[[Category: Allewell, N M.]]		[[Category: Allewell, N M.]]
Line 36:		Line 35:
	[[Category: Alpha/beta two-domain]]		[[Category: Alpha/beta two-domain]]

-	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on ~~Tue Jul 29 12~~:29:~~19 2008~~''	+	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Feb 18 05:45:36 2009''

OCA at 09:29, 29 July 2008

2008-07-29T09:29:20Z

←Older revision		Revision as of 09:29, 29 July 2008
Line 1:		Line 1:
-	[[Image:1zq6.~~gif~~\|left\|200px]]	+	{{Seed}}
		+	[[Image:1zq6.png\|left\|200px]]

	<!--		<!--
Line 9:		Line 10:
	{{STRUCTURE_1zq6\| PDB=1zq6 \| SCENE= }}		{{STRUCTURE_1zq6\| PDB=1zq6 \| SCENE= }}

-	~~'''~~Crystal Structure of N-acetyl-L-ornithine transcarbamylase complexed with N-acetyl-L-ornithine~~'''~~	+	===Crystal Structure of N-acetyl-L-ornithine transcarbamylase complexed with N-acetyl-L-ornithine===


-	~~==Overview==~~	+	<!--
-	N-~~acetyl~~-L-ornithine transcarbamoylase (AOTCase) is a new member of the transcarbamoylase superfamily that is essential for arginine biosynthesis in several eubacteria. We report here crystal structures of the binary complexes of AOTCase with its substrates, ~~carbamoyl phosphate (CP) or N-acetyl-L-ornithine (AORN)~~, ~~and~~ the ~~ternary complex with CP and N-acetyl-L-norvaline. Comparison of these structures demonstrates that~~ the substrate-binding mechanism of this novel transcarbamoylase is different from those of aspartate and ornithine transcarbamoylases, both of which show ordered substrate binding with large domain movements. ~~CP and AORN bind to AOTCase independently~~, ~~and the main conformational change upon substrate binding~~ is ~~ordering of~~ the 80's loop, with a small domain closure around the active site and little movement of the 240's loop. The structures of the complexes provide insight into the mode of substrate binding and the mechanism of the transcarbamoylation reaction.	+	The line below this paragraph, {{ABSTRACT_PUBMED_16741992}}, adds the Publication Abstract to the page
		+	(as it appears on PubMed at http://www.pubmed.gov), where 16741992 is the PubMed ID number.
		+	-->
		+	{{ABSTRACT_PUBMED_16741992}}

	==About this Structure==		==About this Structure==
Line 31:		Line 35:
	[[Category: Yu, X.]]		[[Category: Yu, X.]]
	[[Category: Alpha/beta two-domain]]		[[Category: Alpha/beta two-domain]]
-	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on ~~Sat May 3 17~~:56:09 2008''	+
		+	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Tue Jul 29 12:29:19 2008''

OCA at 14:56, 3 May 2008

2008-05-03T14:56:10Z

←Older revision		Revision as of 14:56, 3 May 2008
Line 1:		Line 1:
	[[Image:1zq6.gif\|left\|200px]]		[[Image:1zq6.gif\|left\|200px]]

-	~~{{Structure~~	+	<!--
-	~~\|PDB= 1zq6 \|SIZE=350\|CAPTION=~~ <~~scene name='initialview01'>1zq6</scene>, resolution 1.80Å~~	+	The line below this paragraph, containing "STRUCTURE_1zq6", creates the "Structure Box" on the page.
-	~~\|SITE=~~	+	You may change the PDB parameter (which sets the PDB file loaded into the applet)
-	~~\|LIGAND= <scene name='pdbligand=AOR:N~2~~~-~~ACETYL~~-~~L-ORNITHINE'>AOR</scene>~~, ~~<scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>~~, ~~<scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>~~	+	or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
-	~~\|ACTIVITY= <span class='plainlinks'>[http://en~~.~~wikipedia.org/wiki/Ornithine_carbamoyltransferase Ornithine carbamoyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.1.3.3 2.1.3.3] </span>~~	+	or leave the SCENE parameter empty for the default display.
-	~~\|GENE= argF~~ (~~[http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=339 Xanthomonas campestris]~~)	+	-->
-	~~\|DOMAIN=~~	+	{{STRUCTURE_1zq6\| PDB=1zq6 \| SCENE= }}
-	~~\|RELATEDENTRY=[[1yh0\|1YH0]]~~, ~~[[1yh1\|1YH1]], [[1zq2\|1ZQ2]]~~	+
-	~~\|RESOURCES=<span class='plainlinks'>[http://oca~~.~~weizmann.ac.il/oca~~-~~docs/fgij/fg.htm?mol=1zq6 FirstGlance], [http://oca.weizmann.ac.il/oca~~-~~bin/ocaids?id~~=1zq6 ~~OCA], [http://www.ebi.ac.uk/pdbsum/1zq6 PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId~~=~~1zq6 RCSB]</span>~~	+
-	}}	+

	'''Crystal Structure of N-acetyl-L-ornithine transcarbamylase complexed with N-acetyl-L-ornithine'''		'''Crystal Structure of N-acetyl-L-ornithine transcarbamylase complexed with N-acetyl-L-ornithine'''
Line 33:		Line 30:
	[[Category: Tuchman, M.]]		[[Category: Tuchman, M.]]
	[[Category: Yu, X.]]		[[Category: Yu, X.]]
-	[[Category: ~~alpha~~/beta two-domain]]	+	[[Category: Alpha/beta two-domain]]
-		+	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sat May 3 17:56:09 2008''
-	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on ~~Mon Mar 31 01~~:40:09 2008''	+

OCA at 22:40, 30 March 2008

2008-03-30T22:40:11Z

←Older revision		Revision as of 22:40, 30 March 2008
Line 4:		Line 4:
	\|PDB= 1zq6 \|SIZE=350\|CAPTION= <scene name='initialview01'>1zq6</scene>, resolution 1.80Å		\|PDB= 1zq6 \|SIZE=350\|CAPTION= <scene name='initialview01'>1zq6</scene>, resolution 1.80Å
	\|SITE=		\|SITE=
-	\|LIGAND= ~~<scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>,~~ <scene name='pdbligand=AOR:N~2~-ACETYL-L-ORNITHINE'>AOR</scene> ~~and~~ <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>	+	\|LIGAND= <scene name='pdbligand=AOR:N~2~-ACETYL-L-ORNITHINE'>AOR</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>
-	\|ACTIVITY= [http://en.wikipedia.org/wiki/Ornithine_carbamoyltransferase Ornithine carbamoyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.1.3.3 2.1.3.3]	+	\|ACTIVITY= <span class='plainlinks'>[http://en.wikipedia.org/wiki/Ornithine_carbamoyltransferase Ornithine carbamoyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.1.3.3 2.1.3.3] </span>
	\|GENE= argF ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=339 Xanthomonas campestris])		\|GENE= argF ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=339 Xanthomonas campestris])
		+	\|DOMAIN=
		+	\|RELATEDENTRY=[[1yh0\|1YH0]], [[1yh1\|1YH1]], [[1zq2\|1ZQ2]]
		+	\|RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1zq6 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1zq6 OCA], [http://www.ebi.ac.uk/pdbsum/1zq6 PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=1zq6 RCSB]</span>
	}}		}}

Line 30:		Line 33:
	[[Category: Tuchman, M.]]		[[Category: Tuchman, M.]]
	[[Category: Yu, X.]]		[[Category: Yu, X.]]
-	[[Category: AOR]]
-	[[Category: GOL]]
-	[[Category: SO4]]
	[[Category: alpha/beta two-domain]]		[[Category: alpha/beta two-domain]]

-	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on ~~Thu~~ Mar ~~20 15~~:38:30 2008''	+	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Mar 31 01:40:09 2008''

OCA at 13:38, 20 March 2008

2008-03-20T13:38:31Z

←Older revision		Revision as of 13:38, 20 March 2008
Line 1:		Line 1:
-	[[Image:1zq6.gif\|left\|200px]]~~<br /><applet load~~="1zq6~~" size~~="350~~" color~~=~~"white" frame="true" align="right" spinBox="true"~~	+	[[Image:1zq6.gif\|left\|200px]]
-	~~caption~~="1zq6, resolution 1.80Å" />	+
-	'''Crystal Structure of N-acetyl-L-ornithine transcarbamylase complexed with N-acetyl-L-ornithine'''~~<br />~~	+	{{Structure
		+	\|PDB= 1zq6 \|SIZE=350\|CAPTION= <scene name='initialview01'>1zq6</scene>, resolution 1.80Å
		+	\|SITE=
		+	\|LIGAND= <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=AOR:N~2~-ACETYL-L-ORNITHINE'>AOR</scene> and <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>
		+	\|ACTIVITY= [http://en.wikipedia.org/wiki/Ornithine_carbamoyltransferase Ornithine carbamoyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.1.3.3 2.1.3.3]
		+	\|GENE= argF ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=339 Xanthomonas campestris])
		+	}}
		+
		+	'''Crystal Structure of N-acetyl-L-ornithine transcarbamylase complexed with N-acetyl-L-ornithine'''
		+

	==Overview==		==Overview==
Line 7:		Line 16:

	==About this Structure==		==About this Structure==
-	1ZQ6 is a [~~http://en.wikipedia.org/wiki/Single_protein~~ Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Xanthomonas_campestris Xanthomonas campestris] ~~with <scene name='pdbligand=SO4:'>SO4</scene>, <scene name='pdbligand=AOR:'>AOR</scene> and <scene name='pdbligand=GOL:'>GOL</scene> as [http://en~~.wikipedia.org/wiki/ligands ligands]. Active as [http://en.wikipedia.org/wiki/Ornithine_carbamoyltransferase Ornithine carbamoyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.1.3.3 2.1.3.3] Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1ZQ6 OCA].	+	1ZQ6 is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Xanthomonas_campestris Xanthomonas campestris]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1ZQ6 OCA].

	==Reference==		==Reference==
-	Structures of N-acetylornithine transcarbamoylase from Xanthomonas campestris complexed with substrates and substrate analogs imply mechanisms for substrate binding and catalysis., Shi D, Yu X, Roth L, Morizono H, Tuchman M, Allewell NM, Proteins. 2006 Aug 1;64(2):532-42. PMID:[http://~~ispc~~.~~weizmann~~.ac.~~il/~~/~~pmbin~~/~~getpm?pmid=~~16741992 16741992]	+	Structures of N-acetylornithine transcarbamoylase from Xanthomonas campestris complexed with substrates and substrate analogs imply mechanisms for substrate binding and catalysis., Shi D, Yu X, Roth L, Morizono H, Tuchman M, Allewell NM, Proteins. 2006 Aug 1;64(2):532-42. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/16741992 16741992]
	[[Category: Ornithine carbamoyltransferase]]		[[Category: Ornithine carbamoyltransferase]]
	[[Category: Single protein]]		[[Category: Single protein]]
Line 26:		Line 35:
	[[Category: alpha/beta two-domain]]		[[Category: alpha/beta two-domain]]

-	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu ~~Feb 21 16~~:17:59 2008''	+	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 15:38:30 2008''

OCA at 14:18, 21 February 2008

2008-02-21T14:18:03Z

←Older revision		Revision as of 14:18, 21 February 2008
Line 1:		Line 1:
-	[[Image:1zq6.gif\|left\|200px]]<br /><applet load="1zq6" size="~~450~~" color="white" frame="true" align="right" spinBox="true"	+	[[Image:1zq6.gif\|left\|200px]]<br /><applet load="1zq6" size="350" color="white" frame="true" align="right" spinBox="true"
	caption="1zq6, resolution 1.80Å" />		caption="1zq6, resolution 1.80Å" />
	'''Crystal Structure of N-acetyl-L-ornithine transcarbamylase complexed with N-acetyl-L-ornithine'''<br />		'''Crystal Structure of N-acetyl-L-ornithine transcarbamylase complexed with N-acetyl-L-ornithine'''<br />

	==Overview==		==Overview==
-	N-acetyl-L-ornithine transcarbamoylase (AOTCase) is a new member of the, transcarbamoylase superfamily that is essential for arginine biosynthesis, in several eubacteria. We report here crystal structures of the binary, complexes of AOTCase with its substrates, carbamoyl phosphate (CP) or, N-acetyl-L-ornithine (AORN), and the ternary complex with CP and, N-acetyl-L-norvaline. Comparison of these structures demonstrates that the, substrate-binding mechanism of this novel transcarbamoylase is different, from those of aspartate and ornithine transcarbamoylases, both of which, show ordered substrate binding with large domain movements. CP and AORN, bind to AOTCase independently, and the main conformational change upon, substrate binding is ordering of the 80's loop, with a small domain, closure around the active site and little movement of the 240's loop. The, structures of the complexes provide insight into the mode of substrate, binding and the mechanism of the transcarbamoylation reaction.	+	N-acetyl-L-ornithine transcarbamoylase (AOTCase) is a new member of the transcarbamoylase superfamily that is essential for arginine biosynthesis in several eubacteria. We report here crystal structures of the binary complexes of AOTCase with its substrates, carbamoyl phosphate (CP) or N-acetyl-L-ornithine (AORN), and the ternary complex with CP and N-acetyl-L-norvaline. Comparison of these structures demonstrates that the substrate-binding mechanism of this novel transcarbamoylase is different from those of aspartate and ornithine transcarbamoylases, both of which show ordered substrate binding with large domain movements. CP and AORN bind to AOTCase independently, and the main conformational change upon substrate binding is ordering of the 80's loop, with a small domain closure around the active site and little movement of the 240's loop. The structures of the complexes provide insight into the mode of substrate binding and the mechanism of the transcarbamoylation reaction.

	==About this Structure==		==About this Structure==
-	1ZQ6 is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Xanthomonas_campestris Xanthomonas campestris] with SO4, AOR and GOL as [http://en.wikipedia.org/wiki/ligands ligands]. Active as [http://en.wikipedia.org/wiki/Ornithine_carbamoyltransferase Ornithine carbamoyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.1.3.3 2.1.3.3] Full crystallographic information is available from [http://~~ispc~~.weizmann.ac.il/oca-bin/ocashort?id=1ZQ6 OCA].	+	1ZQ6 is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Xanthomonas_campestris Xanthomonas campestris] with <scene name='pdbligand=SO4:'>SO4</scene>, <scene name='pdbligand=AOR:'>AOR</scene> and <scene name='pdbligand=GOL:'>GOL</scene> as [http://en.wikipedia.org/wiki/ligands ligands]. Active as [http://en.wikipedia.org/wiki/Ornithine_carbamoyltransferase Ornithine carbamoyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.1.3.3 2.1.3.3] Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1ZQ6 OCA].

	==Reference==		==Reference==
Line 14:		Line 14:
	[[Category: Single protein]]		[[Category: Single protein]]
	[[Category: Xanthomonas campestris]]		[[Category: Xanthomonas campestris]]
-	[[Category: Allewell, N.M.]]	+	[[Category: Allewell, N M.]]
-	[[Category: Malamy, M.H.]]	+	[[Category: Malamy, M H.]]
	[[Category: Morizono, H.]]		[[Category: Morizono, H.]]
	[[Category: Roth, L.]]		[[Category: Roth, L.]]
Line 26:		Line 26:
	[[Category: alpha/beta two-domain]]		[[Category: alpha/beta two-domain]]

-	''Page seeded by [http://~~ispc~~.weizmann.ac.il/oca OCA ] on ~~Wed Nov~~ 21 07:36:~~02 2007~~''	+	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Feb 21 16:17:59 2008''

OCA: New page: 200px
'''Crystal Structure of...
2007-11-21T05:28:46Z

New page: 200px<br /><applet load="1zq6" size="450" color="white" frame="true" align="right" spinBox="true" caption="1zq6, resolution 1.80Å" /> '''Crystal Structure of...

New page
[[Image:1zq6.gif|left|200px]]<br /><applet load="1zq6" size="450" color="white" frame="true" align="right" spinBox="true"
caption="1zq6, resolution 1.80Å" />
'''Crystal Structure of N-acetyl-L-ornithine transcarbamylase complexed with N-acetyl-L-ornithine'''<br />

==Overview==
N-acetyl-L-ornithine transcarbamoylase (AOTCase) is a new member of the, transcarbamoylase superfamily that is essential for arginine biosynthesis, in several eubacteria. We report here crystal structures of the binary, complexes of AOTCase with its substrates, carbamoyl phosphate (CP) or, N-acetyl-L-ornithine (AORN), and the ternary complex with CP and, N-acetyl-L-norvaline. Comparison of these structures demonstrates that the, substrate-binding mechanism of this novel transcarbamoylase is different, from those of aspartate and ornithine transcarbamoylases, both of which, show ordered substrate binding with large domain movements. CP and AORN, bind to AOTCase independently, and the main conformational change upon, substrate binding is ordering of the 80's loop, with a small domain, closure around the active site and little movement of the 240's loop. The, structures of the complexes provide insight into the mode of substrate, binding and the mechanism of the transcarbamoylation reaction.

==About this Structure==
1ZQ6 is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Xanthomonas_campestris Xanthomonas campestris] with SO4, AOR and GOL as [http://en.wikipedia.org/wiki/ligands ligands]. Active as [http://en.wikipedia.org/wiki/Ornithine_carbamoyltransferase Ornithine carbamoyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.1.3.3 2.1.3.3] Full crystallographic information is available from [http://ispc.weizmann.ac.il/oca-bin/ocashort?id=1ZQ6 OCA].

==Reference==
Structures of N-acetylornithine transcarbamoylase from Xanthomonas campestris complexed with substrates and substrate analogs imply mechanisms for substrate binding and catalysis., Shi D, Yu X, Roth L, Morizono H, Tuchman M, Allewell NM, Proteins. 2006 Aug 1;64(2):532-42. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=16741992 16741992]
[[Category: Ornithine carbamoyltransferase]]
[[Category: Single protein]]
[[Category: Xanthomonas campestris]]
[[Category: Allewell, N.M.]]
[[Category: Malamy, M.H.]]
[[Category: Morizono, H.]]
[[Category: Roth, L.]]
[[Category: Shi, D.]]
[[Category: Tuchman, M.]]
[[Category: Yu, X.]]
[[Category: AOR]]
[[Category: GOL]]
[[Category: SO4]]
[[Category: alpha/beta two-domain]]

''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on Wed Nov 21 07:36:02 2007''