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Asym./Biol. Unit (Jmol Viewer)

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Title :   ENDOTHIAPEPSIN IN COMPLEX WITH A FRAGMENT

Authors :   H. Koester, A. Heine, G. Klebe

Date :   21 Oct 10 (Deposition) - 19 Oct 11 (Release) - 30 Nov 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.48

Chains :   Asym./Biol. Unit : A

Keywords :   Hydrolase-Hydrolase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   H. Koster, T. Craan, S. Brass, C. Herhaus, M. Zentgraf, L. Neumann, A. Heine, G. Klebe
A Small Nonrule Of 3 Compatible Fragment Library Provides High Hit Rate Of Endothiapepsin Crystal Structures With Various Fragment Chemotypes.
J. Med. Chem. V. 54 7784 2011
PubMed-ID: 21972967 | Reference-DOI: 10.1021/JM200642W

Molecule 1 - ENDOTHIAPEPSIN
	Chains	:	A
	EC Number	:	3.4.23.22
	Organism Common	:	CHESNUT BLIGHT FUNGUS
	Organism Scientific	:	CRYPHONECTRIA PARASITICA
	Organism Taxid	:	5116
	Synonym	:	ASPARTATE PROTEASE

		1
Asymmetric/Biological Unit	:	A

Summary Information (see also Sequences/Alignments below)

Asymmetric/Biological Unit (3, 4)

No.	Name	Count	Type	Full Name
1	DMS	2	Ligand/Ion	DIMETHYL SULFOXIDE
2	F02	1	Ligand/Ion	4-(DIETHYLAMINO)BENZOHYDRAZIDE
3	GOL	1	Ligand/Ion	GLYCEROL

Asymmetric Unit (4, 4)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ASP A:33 , ASP A:35 , TYR A:79 , ASP A:81 , SER A:83 , SER A:115 , PHE A:116 , ASP A:119 , ILE A:122 , ASP A:219 , GLY A:221 , HOH A:7201	BINDING SITE FOR RESIDUE F02 A 1001
2	AC2	SOFTWARE	VAL A:272 , PRO A:274 , TYR A:277 , ALA A:312 , SER A:329 , LYS A:330	BINDING SITE FOR RESIDUE GOL A 3001
3	AC3	SOFTWARE	GLY A:221 , THR A:222 , THR A:223 , HOH A:7013 , HOH A:7223	BINDING SITE FOR RESIDUE DMS A 4001
4	AC4	SOFTWARE	SER A:154 , VAL A:156 , TYR A:185 , SER A:284 , THR A:285 , ASN A:318	BINDING SITE FOR RESIDUE DMS A 4002

Asymmetric/Biological Unit

No.	Residues
1	A:255	-	A:290

Asymmetric/Biological Unit

No.	Residues
1	Thr A:25	-	Pro A:26
2	Ser A:137	-	Pro A:138

(no "SAP(SNP)/Variant" information available for 3PBZ)

Asymmetric/Biological Unit (2, 3)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	PEPTIDASE_A1	PS51767	Peptidase family A1 domain profile.	CARP_CRYPA	106-417	1	A:17-328
2	ASP_PROTEASE	PS00141	Eukaryotic and viral aspartyl proteases active site.	CARP_CRYPA	121-132 305-316	2	A:32-43 A:216-227

(no "Exon" information available for 3PBZ)

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:330
 aligned with CARP_CRYPA | P11838 from UniProtKB/Swiss-Prot  Length:419

    Alignment length:330
                                    99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419
           CARP_CRYPA    90 STGSATTTPIDSLDDAYITPVQIGTPAQTLNLDFDTGSSDLWVFSSETTASEVDGQTIYTPSKSTTAKLLSGATWSISYGDGSSSSGDVYTDTVSVGGLTVTGQAVESAKKVSSSFTEDSTIDGLLGLAFSTLNTVSPTQQKTFFDNAKASLDSPVFTADLGYHAPGTYNFGFIDTTAYTGSITYTAVSTKQGFWEWTSTGYAVGSGTFKSTSIDGIADTGTTLLYLPATVVSAYWAQVSGAKSSSSVGGYVFPCSATLPSFTFGVGSARIVIPGDYIDFGPISTGSSSCFGGIQSSAGIGINIFGDVALKAAFVVFNGATTPTLGFASK 419
               SCOP domains d3pbza_ A: automated matches                                                                                                                                                                                                                                                                                                               SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeeeeee.......eeeeeee....eeeeeeee.....eee.....hhhhh......hhhhh...eeeeeeeeeee.....eeeeeeeeeeeee..eeeeeeeeeeeeeehhhhhhh....eeee..hhhhh........hhhhhhhhhh...eeeee......eeeee............eeee........eeeeeeeee.....eeeeeeeee......eeehhhhhhhhhh.....eee....eeeee.......eeeee..eeeeehhhh.eeee......eeee.eee......eeehhhhhh..eeeee.....eeeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (1) ----------------PEPTIDASE_A1  PDB: A:17-328 UniProt: 106-417                                                                                                                                                                                                                                                                            -- PROSITE (1)
                PROSITE (2) -------------------------------ASP_PROTEASE----------------------------------------------------------------------------------------------------------------------------------------------------------------------------ASP_PROTEASE------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3pbz A   1 STGSATTTPIDSLDDAYITPVQIGTPAQTLNLDFDTGSSDLWVFSSETTASEVDGQTIYTPSKSTTAKLLSGATWSISYGDGSSSSGDVYTDTVSVGGLTVTGQAVESAKKVSSSFTEDSTIDGLLGLAFSTLNTVSPTQQKTFFDNAKASLDSPVFTADLGYHAPGTYNFGFIDTTAYTGSITYTAVSTKQGFWEWTSTGYAVGSGTFKSTSIDGIADTGTTLLYLPATVVSAYWAQVSGAKSSSSVGGYVFPCSATLPSFTFGVGSARIVIPGDYIDFGPISTGSSSCFGGIQSSAGIGINIFGDVALKAAFVVFNGATTPTLGFASK 330
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330

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: All beta proteins (24004)

Fold: Acid proteases (1120)

Superfamily: Acid proteases (1120)

Family: Pepsin-like (505)

Protein domain: automated matches (64)

Cryphonectria parasitica [TaxId: 5116] (21)

d3pbza_

(no "CATH Domain" information available for 3PBZ)

(no "Pfam Domain" information available for 3PBZ)

Asymmetric/Biological Unit(hide GO term definitions)

Chain A (CARP_CRYPA | P11838)

molecular function
	GO:0004190	aspartic-type endopeptidase activity	Catalysis of the hydrolysis of internal, alpha-peptide bonds in a polypeptide chain by a mechanism in which a water molecule bound by the side chains of aspartic residues at the active center acts as a nucleophile.
	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: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.
biological process
	GO:0006508	proteolysis	The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.

Asymmetric/Biological Unit
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	Ligands, Modified Residues, Ions
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	Cis Peptide Bonds
		Ser A:137 - Pro A:138	[ RasMol ]
		Thr A:25 - Pro A:26	[ RasMol ]

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	3.4.23.22
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Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 4)

Sites (4, 4)

SS Bonds (1, 1)

Cis Peptide Bonds (2, 2)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

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Exons (0, 0)

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