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Asym./Biol. Unit (Jmol Viewer)

Asym./Biol. Unit - sites (Jmol Viewer)

Title :   DROSOPHILA ANGIOTENSIN CONVERTING ENZYME (ANCE) IN COMPLEX WITH A PHOSPHINIC TRIPEPTIDE FI

Authors :   G. Masuyer, M. Akif, B. Czarny, F. Beau, S. L. U. Schwager, E. D. Sturrock R. E. Isaac, V. Dive, K. R. Acharya

Date :   07 Oct 13 (Deposition) - 11 Dec 13 (Release) - 12 Feb 14 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.82

Chains :   Asym./Biol. Unit : A

Keywords :   Hydrolase, Zinc Metallopeptidase, Inhibitor Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   G. Masuyer, M. Akif, B. Czarny, F. Beau, S. L. Schwager, E. D. Sturrock, R. E. Isaac, V. Dive, K. R. Acharya
Crystal Structures Of Highly Specific Phosphinic Tripeptide Enantiomers In Complex With The Angiotensin-I Converting Enzyme.
Febs J. V. 281 943 2014
PubMed-ID: 24289879 | Reference-DOI: 10.1111/FEBS.12660

Molecule 1 - ANGIOTENSIN-CONVERTING ENZYME
	Chains	:	A
	EC Number	:	3.4.15.1
	Engineered	:	YES
	Expression System	:	PICHIA PASTORIS
	Expression System Taxid	:	4922
	Fragment	:	RESIDUES 17-614
	Organism Common	:	FRUIT FLY
	Organism Scientific	:	DROSOPHILA MELANOGASTER
	Organism Taxid	:	7227
	Synonym	:	DIPEPTIDYL CARBOXYPEPTIDASE I, KININASE II,

		1
Asymmetric/Biological Unit	:	A

Summary Information (see also Sequences/Alignments below)

Asymmetric/Biological Unit (5, 10)

No.	Name	Count	Type	Full Name
1	3EF	1	Ligand/Ion	N-{(2S)-3-[(S)-[(1R)-1-{[(BENZYLOXY)CARBONYL]AMINO}-2-PHENYLETHYL](HYDROXY)PHOSPHORYL]-2-[(3-PHENYL-1,2-OXAZOL-5-YL)METHYL]PROPANOYL}-L-TYROSINE
2	BMA	2	Ligand/Ion	BETA-D-MANNOSE
3	MAN	2	Ligand/Ion	ALPHA-D-MANNOSE
4	NAG	4	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE
5	ZN	1	Ligand/Ion	ZINC ION

Asymmetric Unit (5, 5)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	HIS A:367 , HIS A:371 , GLU A:395 , 3EF A:1715	BINDING SITE FOR RESIDUE ZN A1616
2	AC2	SOFTWARE	GLN A:265 , GLN A:266 , HIS A:337 , ALA A:338 , SER A:339 , ALA A:340 , ASP A:360 , PHE A:363 , THR A:364 , HIS A:367 , GLU A:368 , HIS A:371 , PHE A:375 , HIS A:394 , GLU A:395 , ASP A:399 , LYS A:495 , TYR A:496 , HIS A:497 , VAL A:502 , TYR A:504 , TYR A:507 , PHE A:511 , ZN A:1616 , HOH A:2326 , HOH A:2327 , HOH A:2429 , HOH A:2566	BINDING SITE FOR RESIDUE 3EF A1715
3	AC3	SOFTWARE	ASN A:53 , THR A:55 , GLU A:57 , ASN A:58 , ASP A:330 , ARG A:332	BINDING SITE FOR MONO-SACCHARIDE NAG A1622 BOUND TO ASN A 53
4	AC4	SOFTWARE	GLN A:84 , ARG A:157 , HIS A:159 , ASN A:196 , ARG A:238 , LYS A:241 , HIS A:242 , TYR A:243 , PRO A:278 , HOH A:2306 , HOH A:2332 , HOH A:2568 , HOH A:2569 , HOH A:2570 , HOH A:2572 , HOH A:2573 , HOH A:2575	BINDING SITE FOR POLY-SACCHARIDE RESIDUES NAG A1617 THROUGH BMA A1624 BOUND TO ASN A 196
5	AC5	SOFTWARE	ASN A:311 , ALA A:546	BINDING SITE FOR MONO-SACCHARIDE NAG A1621 BOUND TO ASN A 311

Asymmetric/Biological Unit

No.	Residues
1	A:133	-	A:141
2	A:336	-	A:354
3	A:467	-	A:612
4	A:522	-	A:540

Asymmetric/Biological Unit

No.	Residues
1	Asp A:146	-	Pro A:147

(no "SAP(SNP)/Variant" information available for 4CA7)

Asymmetric/Biological Unit (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ZINC_PROTEASE	PS00142	Neutral zinc metallopeptidases, zinc-binding region signature.	ACE_DROME	364-373	1	A:364-373

(no "Exon" information available for 4CA7)

Asymmetric/Biological Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:596
 aligned with ACE_DROME | Q10714 from UniProtKB/Swiss-Prot  Length:615

    Alignment length:596
                                    28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518       528       538       548       558       568       578       588       598       608      
            ACE_DROME    19 VKEEIQAKEYLENLNKELAKRTNVETEAAWAYGSNITDENEKKKNEISAELAKFMKEVASDTTKFQWRSYQSEDLKRQFKALTKLGYAALPEDDYAELLDTLSAMESNFAKVKVCDYKDSTKCDLALDPEIEEVISKSRDHEELAYYWREFYDKAGTAVRSQFERYVELNTKAAKLNNFTSGAEAWLDEYEDDTFEQQLEDIFADIRPLYQQIHGYVRFRLRKHYGDAVVSETGPIPMHLLGNMWAQQWSEIADIVSPFPEKPLVDVSAEMEKQGYTPLKMFQMGDDFFTSMNLTKLPQDFWDKSIIEKPTDGRDLVCHASAWDFYLTDDVRIKQCTRVTQDQLFTVHHELGHIQYFLQYQHQPFVYRTGANPGFHEAVGDVLSLSVSTPKHLEKIGLLKDYVRDDEARINQLFLTALDKIVFLPFAFTMDKYRWSLFRGEVDKANWNCAFWKLRDEYSGIEPPVVRSEKDFDAPAKYHISADVEYLRYLVSFIIQFQFYKSACIKAGQYDPDNVELPLDNCDIYGSAAAGAAFHNMLSMGASKPWPDALEAFNGERIMSGKAIAEYFEPLRVWLEAENIKNNVHIGWTTSNKCVS 614
               SCOP domains d4ca7a_ A: automated matches                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhee..........ee..hhhhhhhhhh.hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhh...hhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.........ee.hhh.......hhhhhhhhh.........hhhhhhhh..hhhhhhhhhhhhhhhh.....hhhhhhhh...............eeee......eeee.....hhhhhhhhhhhhhhhhhhhhh...hhhhh...hhhhhhhhhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhee....ee....hhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhh..........hhhhh....hhhhhhhhhhhhh.....hhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhh...........ee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ZINC_PROTE------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ca7 A  19 VKEEIQAKEYLENLNKELAKRTNVETEAAWAYGSNITDENEKKKNEISAELAKFMKEVASDTTKFQWRSYQSEDLKRQFKALTKLGYAALPEDDYAELLDTLSAMESNFAKVKVCDYKDSTKCDLALDPEIEEVISKSRDHEELAYYWREFYDKAGTAVRSQFERYVELNTKAAKLNNFTSGAEAWLDEYEDDTFEQQLEDIFADIRPLYQQIHGYVRFRLRKHYGDAVVSETGPIPMHLLGNMWAQQWSEIADIVSPFPEKPLVDVSAEMEKQGYTPLKMFQMGDDFFTSMNLTKLPQDFWDKSIIEKPTDGRDLVCHASAWDFYLTDDVRIKQCTRVTQDQLFTVHHELGHIQYFLQYQHQPFVYRTGANPGFHEAVGDVLSLSVSTPKHLEKIGLLKDYVRDDEARINQLFLTALDKIVFLPFAFTMDKYRWSLFRGEVDKANWNCAFWKLRDEYSGIEPPVVRSEKDFDAPAKYHISADVEYLRYLVSFIIQFQFYKSACIKAGQYDPDNVELPLDNCDIYGSAAAGAAFHNMLSMGASKPWPDALEAFNGERIMSGKAIAEYFEPLRVWLEAENIKNNVHIGWTTSNKCVS 614
                                    28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518       528       538       548       558       568       578       588       598       608

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Asymmetric/Biological Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: Alpha and beta proteins (a+b) (23004)

Fold: Zincin-like (701)

Superfamily: Metalloproteases (zincins), catalytic domain (647)

Family: Neurolysin-like (55)

Protein domain: automated matches (25)

Fruit fly (Drosophila melanogaster) [TaxId: 7227] (15)

d4ca7a_

(no "CATH Domain" information available for 4CA7)

(no "Pfam Domain" information available for 4CA7)

Asymmetric/Biological Unit(hide GO term definitions)

Chain A (ACE_DROME | Q10714)

molecular function
	GO:0004180	carboxypeptidase activity	Catalysis of the hydrolysis of the terminal or penultimate peptide bond at the C-terminal end of a peptide or polypeptide.
	GO:0016787	hydrolase activity	Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0008237	metallopeptidase activity	Catalysis of the hydrolysis of peptide bonds by a mechanism in which water acts as a nucleophile, one or two metal ions hold the water molecule in place, and charged amino acid side chains are ligands for the metal ions.
	GO:0008233	peptidase activity	Catalysis of the hydrolysis of a peptide bond. A peptide bond is a covalent bond formed when the carbon atom from the carboxyl group of one amino acid shares electrons with the nitrogen atom from the amino group of a second amino acid.
	GO:0008241	peptidyl-dipeptidase activity	Catalysis of the release of C-terminal dipeptides from a polypeptide chain.
	GO:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
	GO:0008270	zinc ion binding	Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
	GO:0007552	metamorphosis	A biological process in which an animal physically develops after birth or hatching, involving a conspicuous and relatively abrupt change in the animal's form or structure. Examples include the change from tadpole to frog, and the change from larva to adult. An example of this is found in Drosophila melanogaster.
	GO:0006508	proteolysis	The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.
	GO:0009609	response to symbiotic bacterium	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus from a symbiotic bacterium, a bacterium living in close physical association with another organism.
	GO:0007291	sperm individualization	The resolution of the male germline syncytium or cyst into individual gametes by packaging each spermatid into its own plasma membrane.
	GO:0007289	spermatid nucleus differentiation	The specialization of the spermatid nucleus during the development of a spermatid into a mature male gamete competent for fertilization.
cellular component
	GO:0005576	extracellular region	The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
	GO:0005615	extracellular space	That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.
	GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.

Asymmetric/Biological Unit
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	Cis Peptide Bonds
		Asp A:146 - Pro A:147	[ RasMol ]

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	4ca7
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4ca5	HUMAN ANGIOTENSIN CONVERTING ENZYME IN COMPLEX WITH A PHOSPHINIC TRIPEPTIDE FI
4ca6	HUMAN ANGIOTENSIN CONVERTING ENZYME N-DOMAIN IN COMPLEX WITH A PHOSPHINIC TRIPEPTIDE FI
4ca8	DROSOPHILA ANGIOTENSIN CONVERTING ENZYME (ANCE) IN COMPLEX WITH A PHOSPHINIC TRIPEPTIDE FII

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (5, 10)

Sites (5, 5)

SS Bonds (4, 4)

Cis Peptide Bonds (1, 1)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 1)

Exons (0, 0)

Sequences/Alignments

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SCOP Domains (1, 1)

CATH Domains (0, 0)

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Gene Ontology (16, 16)

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