4p44 - Revision history

OCA at 12:40, 1 February 2023

OCA — Wed, 01 Feb 2023 12:40:43 GMT

←Older revision		Revision as of 12:40, 1 February 2023
Line 1:		Line 1:

	==X-ray structure of human glutamate carboxypeptidase II (GCPII) in complex with a phosphoramidate inhibitor JRB-4-81==		==X-ray structure of human glutamate carboxypeptidase II (GCPII) in complex with a phosphoramidate inhibitor JRB-4-81==
-	<StructureSection load='4p44' size='340' side='right' caption='[[4p44]], [[Resolution\|resolution]] 1.75Å' scene=''>	+	<StructureSection load='4p44' size='340' side='right'caption='[[4p44]], [[Resolution\|resolution]] 1.75Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[4p44]] is a 1 chain structure with sequence from [~~http~~://en.wikipedia.org/wiki/~~Human Human~~]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4P44 OCA]. For a <b>guided tour on the structure components</b> use [~~http~~://~~oca~~.~~weizmann.ac.il/oca-docs~~/fgij/fg.htm?mol=4P44 FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[4p44]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4P44 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4P44 FirstGlance]. <br>
-	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=2F7:N-(4-FLUOROBENZOYL)-L-ALLOISOLEUCYL-O-[(S)-{[(1S)-1,3-DICARBOXYPROPYL]AMINO}(HYDROXY)PHOSPHORYL]-L-SERINE'>2F7</scene>, <scene name='pdbligand=BMA:BETA-D-MANNOSE'>BMA</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=MAN:ALPHA-D-MANNOSE'>MAN</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene~~></td></tr>~~	+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=2F7:N-(4-FLUOROBENZOYL)-L-ALLOISOLEUCYL-O-[(S)-{[(1S)-1,3-DICARBOXYPROPYL]AMINO}(HYDROXY)PHOSPHORYL]-L-SERINE'>2F7</scene>, <scene name='pdbligand=BMA:BETA-D-MANNOSE'>BMA</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=MAN:ALPHA-D-MANNOSE'>MAN</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
-	<tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">FOLH1, FOLH, NAALAD1, PSM, PSMA, GIG27 ([http://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=4p44 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4p44 OCA], [https://pdbe.org/4p44 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4p44 RCSB], [https://www.ebi.ac.uk/pdbsum/4p44 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4p44 ProSAT]</span></td></tr>
-	<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Glutamate_carboxypeptidase_II Glutamate carboxypeptidase II], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.17.21 3.4.17.21] </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=4p44 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4p44 OCA], [~~http~~://pdbe.org/4p44 PDBe], [~~http~~://www.rcsb.org/pdb/explore.do?structureId=4p44 RCSB], [~~http~~://www.ebi.ac.uk/pdbsum/4p44 PDBsum], [~~http~~://prosat.h-its.org/prosat/prosatexe?pdbcode=4p44 ProSAT]</span></td></tr>	+
	</table>		</table>
	== Function ==		== Function ==
-	[~~[http~~://www.uniprot.org/uniprot/FOLH1_HUMAN FOLH1_HUMAN]] Has both folate hydrolase and N-acetylated-alpha-linked-acidic dipeptidase (NAALADase) activity. Has a preference for tri-alpha-glutamate peptides. In the intestine, required for the uptake of folate. In the brain, modulates excitatory neurotransmission through the hydrolysis of the neuropeptide, N-aceylaspartylglutamate (NAAG), thereby releasing glutamate. Isoform PSM-4 and isoform PSM-5 would appear to be physiologically irrelevant. Involved in prostate tumor progression. Also exhibits a dipeptidyl-peptidase IV type activity. In vitro, cleaves Gly-Pro-AMC.	+	[https://www.uniprot.org/uniprot/FOLH1_HUMAN FOLH1_HUMAN] Has both folate hydrolase and N-acetylated-alpha-linked-acidic dipeptidase (NAALADase) activity. Has a preference for tri-alpha-glutamate peptides. In the intestine, required for the uptake of folate. In the brain, modulates excitatory neurotransmission through the hydrolysis of the neuropeptide, N-aceylaspartylglutamate (NAAG), thereby releasing glutamate. Isoform PSM-4 and isoform PSM-5 would appear to be physiologically irrelevant. Involved in prostate tumor progression. Also exhibits a dipeptidyl-peptidase IV type activity. In vitro, cleaves Gly-Pro-AMC.
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">
	== Publication Abstract from PubMed ==		== Publication Abstract from PubMed ==
Line 20:		Line 18:
	</div>		</div>
	<div class="pdbe-citations 4p44" style="background-color:#fffaf0;"></div>		<div class="pdbe-citations 4p44" style="background-color:#fffaf0;"></div>
		+
		+	==See Also==
		+	*[[Carboxypeptidase 3D structures\|Carboxypeptidase 3D structures]]
	== References ==		== References ==
	<references/>		<references/>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
-	[[Category: ~~Glutamate carboxypeptidase II~~]]	+	[[Category: Homo sapiens]]
-	[[Category: ~~Human~~]]	+	[[Category: Large Structures]]
-	[[Category: Barinka, C]]	+	[[Category: Barinka C]]
-	[[Category: Novakova, Z]]	+	[[Category: Novakova Z]]
-	~~[[Category: Hydrolase]]~~	+
-	~~[[Category: Naaladase]]~~	+
-	~~[[Category: Phosphoramidate]]~~	+
-	~~[[Category: Prostate-specific membrane antigen~~]]	+

OCA at 06:51, 15 February 2018

OCA — Thu, 15 Feb 2018 06:51:15 GMT

←Older revision		Revision as of 06:51, 15 February 2018
Line 1:		Line 1:
		+
	==X-ray structure of human glutamate carboxypeptidase II (GCPII) in complex with a phosphoramidate inhibitor JRB-4-81==		==X-ray structure of human glutamate carboxypeptidase II (GCPII) in complex with a phosphoramidate inhibitor JRB-4-81==
	<StructureSection load='4p44' size='340' side='right' caption='[[4p44]], [[Resolution\|resolution]] 1.75Å' scene=''>		<StructureSection load='4p44' size='340' side='right' caption='[[4p44]], [[Resolution\|resolution]] 1.75Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[4p44]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4P44 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4P44 FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[4p44]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4P44 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4P44 FirstGlance]. <br>
	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=2F7:N-(4-FLUOROBENZOYL)-L-ALLOISOLEUCYL-O-[(S)-{[(1S)-1,3-DICARBOXYPROPYL]AMINO}(HYDROXY)PHOSPHORYL]-L-SERINE'>2F7</scene>, <scene name='pdbligand=BMA:BETA-D-MANNOSE'>BMA</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=MAN:ALPHA-D-MANNOSE'>MAN</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>		</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=2F7:N-(4-FLUOROBENZOYL)-L-ALLOISOLEUCYL-O-[(S)-{[(1S)-1,3-DICARBOXYPROPYL]AMINO}(HYDROXY)PHOSPHORYL]-L-SERINE'>2F7</scene>, <scene name='pdbligand=BMA:BETA-D-MANNOSE'>BMA</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=MAN:ALPHA-D-MANNOSE'>MAN</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
		+	<tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">FOLH1, FOLH, NAALAD1, PSM, PSMA, GIG27 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
	<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Glutamate_carboxypeptidase_II Glutamate carboxypeptidase II], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.17.21 3.4.17.21] </span></td></tr>		<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Glutamate_carboxypeptidase_II Glutamate carboxypeptidase II], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.17.21 3.4.17.21] </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=4p44 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4p44 OCA], [http://pdbe.org/4p44 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4p44 RCSB], [http://www.ebi.ac.uk/pdbsum/4p44 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=4p44 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4p44 OCA], [http://pdbe.org/4p44 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4p44 RCSB], [http://www.ebi.ac.uk/pdbsum/4p44 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4p44 ProSAT]</span></td></tr>
	</table>		</table>
	== Function ==		== Function ==
Line 23:		Line 25:
	</StructureSection>		</StructureSection>
	[[Category: Glutamate carboxypeptidase II]]		[[Category: Glutamate carboxypeptidase II]]
		+	[[Category: Human]]
	[[Category: Barinka, C]]		[[Category: Barinka, C]]
	[[Category: Novakova, Z]]		[[Category: Novakova, Z]]

OCA at 20:11, 30 November 2015

OCA — Mon, 30 Nov 2015 20:11:16 GMT

←Older revision		Revision as of 20:11, 30 November 2015
Line 3:		Line 3:
	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[4p44]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4P44 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4P44 FirstGlance]. <br>		<table><tr><td colspan='2'>[[4p44]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4P44 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4P44 FirstGlance]. <br>
-	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=2F7:N-(4-FLUOROBENZOYL)-L-ALLOISOLEUCYL-O-[(S)-{[(1S)-1,3-DICARBOXYPROPYL]AMINO}(HYDROXY)PHOSPHORYL]-L-SERINE'>2F7</scene>, <scene name='pdbligand=BMA:BETA-D-MANNOSE'>BMA</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=~~NAG~~:~~N-ACETYL~~-D-~~GLUCOSAMINE~~'>~~NAG~~</scene>, <scene name='pdbligand=ZN:~~ZINC+ION~~'>ZN</scene>, <scene name='pdbligand=~~MAN~~:~~ALPHA-D-MANNOSE~~'>~~MAN~~</scene></td></tr>	+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=2F7:N-(4-FLUOROBENZOYL)-L-ALLOISOLEUCYL-O-[(S)-{[(1S)-1,3-DICARBOXYPROPYL]AMINO}(HYDROXY)PHOSPHORYL]-L-SERINE'>2F7</scene>, <scene name='pdbligand=BMA:BETA-D-MANNOSE'>BMA</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=MAN:ALPHA-D-MANNOSE'>MAN</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
	<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Glutamate_carboxypeptidase_II Glutamate carboxypeptidase II], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.17.21 3.4.17.21] </span></td></tr>		<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Glutamate_carboxypeptidase_II Glutamate carboxypeptidase II], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.17.21 3.4.17.21] </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=4p44 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4p44 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4p44 RCSB], [http://www.ebi.ac.uk/pdbsum/4p44 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=4p44 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4p44 OCA], [http://pdbe.org/4p44 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4p44 RCSB], [http://www.ebi.ac.uk/pdbsum/4p44 PDBsum]</span></td></tr>
	</table>		</table>
	== Function ==		== Function ==
	[[http://www.uniprot.org/uniprot/FOLH1_HUMAN FOLH1_HUMAN]] Has both folate hydrolase and N-acetylated-alpha-linked-acidic dipeptidase (NAALADase) activity. Has a preference for tri-alpha-glutamate peptides. In the intestine, required for the uptake of folate. In the brain, modulates excitatory neurotransmission through the hydrolysis of the neuropeptide, N-aceylaspartylglutamate (NAAG), thereby releasing glutamate. Isoform PSM-4 and isoform PSM-5 would appear to be physiologically irrelevant. Involved in prostate tumor progression. Also exhibits a dipeptidyl-peptidase IV type activity. In vitro, cleaves Gly-Pro-AMC.		[[http://www.uniprot.org/uniprot/FOLH1_HUMAN FOLH1_HUMAN]] Has both folate hydrolase and N-acetylated-alpha-linked-acidic dipeptidase (NAALADase) activity. Has a preference for tri-alpha-glutamate peptides. In the intestine, required for the uptake of folate. In the brain, modulates excitatory neurotransmission through the hydrolysis of the neuropeptide, N-aceylaspartylglutamate (NAAG), thereby releasing glutamate. Isoform PSM-4 and isoform PSM-5 would appear to be physiologically irrelevant. Involved in prostate tumor progression. Also exhibits a dipeptidyl-peptidase IV type activity. In vitro, cleaves Gly-Pro-AMC.
		+	<div style="background-color:#fffaf0;">
		+	== Publication Abstract from PubMed ==
		+	Inhibitors targeting human glutamate carboxypeptidase II (GCPII) typically consist of a P1' glutamate-derived binding module, which warrants the high affinity and specificity, linked to an effector function that is positioned within the entrance funnel of the enzyme. Here we present a comprehensive structural and computational study aimed at dissecting the importance of the effector function for GCPII binding and affinity. To this end we determined crystal structures of human GCPII in complex with a series of phosphoramidate-based inhibitors harboring effector functions of diverse physicochemical characteristics. Our data show that higher binding affinities of phosphoramidates, compared to matching phosphonates, are linked to the presence of additional hydrogen bonds between Glu424 and Gly518 of the enzyme and the amide group of the phosphoramidate. While the positioning of the P1' glutamate-derived module within the S1' pocket of GCPII is invariant, interaction interfaces between effector functions and residues lining the entrance funnel are highly varied, with the positively charged arginine patch defined by Arg463, Arg534 and Arg536 being the only 'hot-spot' common to several studied complexes. This variability stems in part from the fact that the effector/GCPII interfaces generally encompass isolated areas of nonpolar residues within the entrance funnel and resulting van der Waals contacts lack the directionality typical for hydrogen bonding interactions. The presented data unravel a complexity of binding modes of inhibitors within non-prime site(s) of GCPII and can be exploited for the design of novel GCPII-specific compounds. PDB ID CODES: Atomic coordinates of the present structures together with the experimental structure factor amplitudes were deposited at the RCSB Protein Data Bank under accession codes 4P44 (complex with JRB-4-81), 4P45 (complex with JRB-4-73), 4P4B (complex with CTT54), 4P4D (complex with MP1C), 4P4E (complex with MP1D), 4P4F (complex with NC-2-40), 4P4I (complex with T33) and 4P4J (complex with T33D).
		+
		+	Design of composite inhibitors targeting glutamate carboxypeptidase II: the importance of effector functionalities.,Novakova Z, Cerny J, Choy CJ, R Nedrow J, Choi JK, Lubkowski J, Berkman CE, Barinka C FEBS J. 2015 Oct 13. doi: 10.1111/febs.13557. PMID:26460595<ref>PMID:26460595</ref>
		+
		+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
		+	</div>
		+	<div class="pdbe-citations 4p44" style="background-color:#fffaf0;"></div>
		+	== References ==
		+	<references/>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>

OCA at 12:15, 20 May 2015

OCA — Wed, 20 May 2015 12:15:36 GMT

←Older revision		Revision as of 12:15, 20 May 2015
Line 1:		Line 1:
-	'''~~Unreleased structure~~'''	+	==X-ray structure of human glutamate carboxypeptidase II (GCPII) in complex with a phosphoramidate inhibitor JRB-4-81==
-		+	<StructureSection load='4p44' size='340' side='right' caption='[[4p44]], [[Resolution\|resolution]] 1.75Å' scene=''>
-	~~The entry~~ 4p44 is ~~ON HOLD until Paper Publication~~	+	== Structural highlights ==
-		+	<table><tr><td colspan='2'>[[4p44]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4P44 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4P44 FirstGlance]. <br>
-	~~Authors~~: ~~Novakova~~, Z., ~~Barinka~~, C.	+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=2F7:N-(4-FLUOROBENZOYL)-L-ALLOISOLEUCYL-O-[(S)-{[(1S)-1,3-DICARBOXYPROPYL]AMINO}(HYDROXY)PHOSPHORYL]-L-SERINE'>2F7</scene>, <scene name='pdbligand=BMA:BETA-D-MANNOSE'>BMA</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene>, <scene name='pdbligand=MAN:ALPHA-D-MANNOSE'>MAN</scene></td></tr>
-		+	<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Glutamate_carboxypeptidase_II Glutamate carboxypeptidase II], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.17.21 3.4.17.21] </span></td></tr>
-	~~Description~~: X-~~ray structure of human~~ glutamate ~~carboxypeptidase II~~ (~~GCPII~~) in ~~complex with~~ a ~~phosphoramidate inhibitor JRB~~-4-81	+	<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=4p44 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4p44 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4p44 RCSB], [http://www.ebi.ac.uk/pdbsum/4p44 PDBsum]</span></td></tr>
-	[[Category: ~~Unreleased Structures~~]]	+	</table>
		+	== Function ==
		+	[[http://www.uniprot.org/uniprot/FOLH1_HUMAN FOLH1_HUMAN]] Has both folate hydrolase and N-acetylated-alpha-linked-acidic dipeptidase (NAALADase) activity. Has a preference for tri-alpha-glutamate peptides. In the intestine, required for the uptake of folate. In the brain, modulates excitatory neurotransmission through the hydrolysis of the neuropeptide, N-aceylaspartylglutamate (NAAG), thereby releasing glutamate. Isoform PSM-4 and isoform PSM-5 would appear to be physiologically irrelevant. Involved in prostate tumor progression. Also exhibits a dipeptidyl-peptidase IV type activity. In vitro, cleaves Gly-Pro-AMC.
		+	__TOC__
		+	</StructureSection>
		+	[[Category: Glutamate carboxypeptidase II]]
	[[Category: Barinka, C]]		[[Category: Barinka, C]]
	[[Category: Novakova, Z]]		[[Category: Novakova, Z]]
		+	[[Category: Hydrolase]]
		+	[[Category: Naaladase]]
		+	[[Category: Phosphoramidate]]
		+	[[Category: Prostate-specific membrane antigen]]

OCA at 14:45, 24 December 2014

OCA — Wed, 24 Dec 2014 14:45:44 GMT

←Older revision		Revision as of 14:45, 24 December 2014
Line 6:		Line 6:

	Description: X-ray structure of human glutamate carboxypeptidase II (GCPII) in complex with a phosphoramidate inhibitor JRB-4-81		Description: X-ray structure of human glutamate carboxypeptidase II (GCPII) in complex with a phosphoramidate inhibitor JRB-4-81
		+	[[Category: Unreleased Structures]]
		+	[[Category: Barinka, C]]
		+	[[Category: Novakova, Z]]

OCA at 13:06, 10 December 2014

OCA — Wed, 10 Dec 2014 13:06:38 GMT

←Older revision		Revision as of 13:06, 10 December 2014
Line 1:		Line 1:
	'''Unreleased structure'''		'''Unreleased structure'''

-	The entry 4p44 is ON HOLD	+	The entry 4p44 is ON HOLD until Paper Publication

	Authors: Novakova, Z., Barinka, C.		Authors: Novakova, Z., Barinka, C.

	Description: X-ray structure of human glutamate carboxypeptidase II (GCPII) in complex with a phosphoramidate inhibitor JRB-4-81		Description: X-ray structure of human glutamate carboxypeptidase II (GCPII) in complex with a phosphoramidate inhibitor JRB-4-81

OCA: Protected "4p44" [edit=sysop:move=sysop]

OCA — Wed, 19 Mar 2014 07:33:50 GMT

Protected "4p44" [edit=sysop:move=sysop]

←Older revision

Revision as of 07:33, 19 March 2014

OCA: New page: '''Unreleased structure''' The entry 4p44 is ON HOLD Authors: Novakova, Z., Barinka, C. Description: X-ray structure of human glutamate carboxypeptidase II (GCPII) in complex with a ph...

OCA — Wed, 19 Mar 2014 07:33:48 GMT

New page: '''Unreleased structure''' The entry 4p44 is ON HOLD Authors: Novakova, Z., Barinka, C. Description: X-ray structure of human glutamate carboxypeptidase II (GCPII) in complex with a ph...

New page

'''Unreleased structure'''

The entry 4p44 is ON HOLD

Authors: Novakova, Z., Barinka, C.

Description: X-ray structure of human glutamate carboxypeptidase II (GCPII) in complex with a phosphoramidate inhibitor JRB-4-81