2VYO - JenaLib

Title :   CHITIN DEACETYLASE FAMILY MEMBER FROM ENCEPHALITOZOON CUNICULI

Authors :   J. E. Urch, R. Hurtado-Guerrero, C. Texier, D. M. F. Van Aalten

Date :   25 Jul 08 (Deposition) - 12 Aug 08 (Release) - 29 Aug 12 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.50

Chains :   Asym./Biol. Unit : A

Keywords :   Hydrolase, Ce4 Esterase, Native Protein, Microsporidian, Hydrolase, Inactive, Cuniculi (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   J. E. Urch, R. Hurtado-Guerrero, D. Brosson, Z. Liu, V. G. H. Eijsink, C. Texier, D. M. F. Van Aalten
Structural And Functional Characterization Of A Putative Polysaccharide Deacetylase Of The Human Parasite Encephalitozoon Cuniculi.
Protein Sci. V. 18 1197 2009
PubMed-ID: 19472335 | Reference-DOI: 10.1002/PRO.128

Compounds

Molecule 1 - POLYSACCHARIDE DEACETYLASE DOMAIN-CONTAINING PROTEIN ECU11_0510
	Chains	:	A
	EC Number	:	3.5.1.41
	Engineered	:	YES
	Expression System	:	PICHIA PASTORIS
	Expression System Plasmid	:	PPICZALPHA ECU11_0150
	Expression System Strain	:	X-33
	Expression System Taxid	:	4922
	Expression System Vector	:	PPICZALPHA
	Organism Scientific	:	ENCEPHALITOZOON CUNICULI
	Organism Taxid	:	284813
	Other Details	:	MATURE PROTEIN. PUTATIVE SIGNAL PEPTIDE REMOVED
	Strain	:	GB-M1
	Synonym	:	CHITOOLIGOSACCHARIDE DEACETYLASE, ECU11_0510

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (6, 10)

Sites (10, 10)

Asymmetric Unit (10, 10)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	SER A:25 , GLU A:104 , GLU A:144 , LYS A:176 , HOH A:2007 , HOH A:2062 , HOH A:2105	BINDING SITE FOR RESIDUE CA A1221
02	AC2	SOFTWARE	ASP A:49 , ASP A:108 , ASP A:112 , ACT A:1226 , HOH A:2046 , HOH A:2071	BINDING SITE FOR RESIDUE CA A1222
03	AC3	SOFTWARE	CYS A:130	BINDING SITE FOR RESIDUE ZN A1223
04	AC4	SOFTWARE	GLU A:93 , CYS A:97 , HIS A:185 , HOH A:2151	BINDING SITE FOR RESIDUE ZN A1224
05	AC5	SOFTWARE	ASP A:49 , ACT A:1226 , CL A:1227 , HOH A:2023 , HOH A:2048 , HOH A:2152	BINDING SITE FOR RESIDUE CA A1225
06	AC6	SOFTWARE	ASP A:49 , ASP A:108 , ARG A:109 , ASP A:112 , CA A:1222 , CA A:1225 , CL A:1227 , HOH A:2153	BINDING SITE FOR RESIDUE ACT A1226
07	AC7	SOFTWARE	ASP A:49 , ASP A:112 , CA A:1225 , ACT A:1226 , HOH A:2067	BINDING SITE FOR RESIDUE CL A1227
08	AC8	SOFTWARE	GLU A:78 , ASP A:101 , HOH A:2061 , HOH A:2063 , HOH A:2064	BINDING SITE FOR RESIDUE CA A1228
09	AC9	SOFTWARE	ILE A:111 , ASP A:115 , ILE A:122 , ARG A:145 , VAL A:147 , HOH A:2092	BINDING SITE FOR RESIDUE IMD A1229
10	BC1	SOFTWARE	GLU A:167 , GLU A:171 , ILE A:201 , HOH A:2129 , HOH A:2154	BINDING SITE FOR RESIDUE EDO A1230

SS Bonds (1, 1)

Cis Peptide Bonds (1, 1)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 1)

Exons (0, 0)

Sequences/Alignments

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

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Chain A from PDB  Type:PROTEIN  Length:206
 aligned with YB51_ENCCU | Q8SU65 from UniProtKB/Swiss-Prot  Length:254

    Alignment length:206
                                    24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214      
           YB51_ENCCU    15 GSDVPDVCTNSGMIAINFVDGPVRGVTDRILNTLDELGVKATFSFTVNQKAVGNVGQLYRRAVEEGHNVALRVDPSMDEGYQCLSQDALENNVDREIDTIDGLSGTEIRYAAVPICNGQVNSEMYNILTERGVLPVGYTFCPYDYDDPVGEFESMIEGSDPKHHSFIILMHDGQEADTSRLENMVKIGKDKGYRFVNMDECLQGYK 220
               SCOP domains d2vyoa_ A: automated matches                                                                                                                                                                                   SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -----Polysacc_deac_1-2vyoA01 A:20-149                                                                                                  ----------------------------------------------------------------------- Pfam domains
         Sec.struct. author .ee.........eeeeeee.....hhhhhhhhhhhhhh...eeee......hhhhhhhhhhhhhh..eeeee.hhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhh....eee......eehhhhhhhhhh...ee.....hhhhh.hhhhhhhhhhhh.......eeeeee.hhhh.hhhhhhhhhhhhhhh.ee.hhhhhh.... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------NODB  PDB: A:26-210 UniProt: 26-210                                                                                                                                                      ---------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2vyo A  15 EADVPDVCTNSGMIAINFVDGPVRGVTDRILNTLDELGVKATFSFTVNQKAVGNVGQLYRRAVEEGHNVALRVDPSMDEGYQCLSQDALENNVDREIDTIDGLSGTEIRYAAVPICNGQVNSEMYNILTERGVLPVGYTFCPYDYDDPVGEFESMIEGSDPKHHSFIILMHDGQEADTSRLENMVKIGKDKGYRFVNMDECLQGYK 220
                                    24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214

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	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Classification and Annotation

SCOP Domains (1, 1)

CATH Domains (0, 0)

Pfam Domains (1, 1)

Gene Ontology (3, 3)

Asymmetric/Biological Unit(hide GO term definitions)

Chain A (YB51_ENCCU | Q8SU65)

molecular function
	GO:0003824	catalytic activity	Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
	GO:0016810	hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds	Catalysis of the hydrolysis of any carbon-nitrogen bond, C-N, with the exception of peptide bonds.
biological process
	GO:0005975	carbohydrate metabolic process	The chemical reactions and pathways involving carbohydrates, any of a group of organic compounds based of the general formula Cx(H2O)y. Includes the formation of carbohydrate derivatives by the addition of a carbohydrate residue to another molecule.

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		Gly A:35 - Pro A:36	[ RasMol ]

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