4IO0 - JenaLib

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Title :   CRYSTAL STRUCTURE OF F128A MUTANT OF AN EPOXIDE HYDROLASE FROM BACILLUS MEGATERIUM COMPLEXED WITH ITS PRODUCT (R)-3-[1]NAPHTHYLOXY-PROPANE-1,2-DIOL

Authors :   X. D. Kong, J. H. Zhou, J. H. Xu

Date :   07 Jan 13 (Deposition) - 12 Feb 14 (Release) - 19 Nov 14 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.90

Chains :   Asym. Unit : A,B
Biol. Unit 1: A  (1x)
Biol. Unit 2: B  (1x)

Keywords :   A/B Hydrolase Fold, Epoxide Hydrolase, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   X. D. Kong, S. Yuan, L. Li, S. Chen, J. H. Xu, J. H. Zhou
Engineering Of An Epoxide Hydrolase For Efficient Bioresolution Of Bulky Pharmaco Substrates.
Proc. Natl. Acad. Sci. Usa V. 111 15717 2014
PubMed-ID: 25331869 | Reference-DOI: 10.1073/PNAS.1404915111

Molecule 1 - SOLUBLE EPOXIDE HYDROLASE
	Chains	:	A, B
	EC Number	:	3.2.2.10
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PET28A
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Mutation	:	YES
	Organism Scientific	:	BACILLUS MEGATERIUM
	Organism Taxid	:	1404
	Strain	:	ECU1001

		1	2
Asymmetric Unit	:	A	B
Biological Unit 1 (1x)	:	A
Biological Unit 2 (1x)	:		B

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 4)

No.	Name	Count	Type	Full Name
1	RN1	2	Ligand/Ion	(2R)-3-(NAPHTHALEN-1-YLOXY)PROPANE-1,2-DIOL
2	SO4	2	Ligand/Ion	SULFATE ION

Biological Unit 1 (2, 2)

No.	Name	Count	Type	Full Name
1	RN1	1	Ligand/Ion	(2R)-3-(NAPHTHALEN-1-YLOXY)PROPANE-1,2-DIOL
2	SO4	1	Ligand/Ion	SULFATE ION

Biological Unit 2 (2, 2)

No.	Name	Count	Type	Full Name
1	RN1	1	Ligand/Ion	(2R)-3-(NAPHTHALEN-1-YLOXY)PROPANE-1,2-DIOL
2	SO4	1	Ligand/Ion	SULFATE ION

Asymmetric Unit (4, 4)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	GLU A:272 , LYS A:273 , PRO A:274 , GLN A:275 , GLU A:276 , ASN B:161	BINDING SITE FOR RESIDUE SO4 A 301
2	AC2	SOFTWARE	ASP A:97 , TRP A:98 , ALA A:128 , LEU A:132 , GLN A:138 , SER A:142 , TYR A:144 , MET A:145 , LEU A:206 , PHE A:242	BINDING SITE FOR RESIDUE RN1 A 302
3	AC3	SOFTWARE	LYS B:273 , PRO B:274 , GLN B:275 , GLU B:276	BINDING SITE FOR RESIDUE SO4 B 301
4	AC4	SOFTWARE	ASP B:97 , TRP B:98 , ALA B:128 , SER B:142 , TYR B:144 , LEU B:219 , PHE B:242 , ASN B:246	BINDING SITE FOR RESIDUE RN1 B 302

(no "SS Bond" information available for 4IO0)

Asymmetric Unit

No.	Residues
1	Phe A:30	-	Pro A:31
2	Phe B:30	-	Pro B:31

(no "SAP(SNP)/Variant" information available for 4IO0)

(no "PROSITE Motif" information available for 4IO0)

(no "Exon" information available for 4IO0)

Asymmetric 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:288
                                                                                                                                                                                                                                                                                                                                
               SCOP domains d4io0a_ A: automated matches                                                                                                                                                                                                                                                                     SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeeeeee..eeeeeeee....eeeee.....hhhhhhhhhhhhh...eeeee............hhhhhhhhhhhhhhhhhhhhh....eeeee.hhhhhhhhhhhhhh...eeeeee......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhh...............eeeeee......hhhhhhhhhhh...eeeeee.....hhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4io0 A   0 SMSKQYINVNGVNLHYISKGQGELMLFLHGFPDFSHIWRHQIDEFSNDFHTVALDLRGYNLSEKPSGLESYEIDVLVEDIRQVIEGLGYSSCTLVVHDWGAGIGWTFAYRYPEYVQKLIAFNGPHPYTAMRELRTNKNQQKASEYMKWFQKQEVQDYMERDNFSGLRKLVIDPGVKKGYLTADDVQAYMNSWENGSVLSMLSYYRNLKIFTEEDLRRKSLFPLEEEVLNIPVQIIWGNQDPTFMPENLDGIEEYVPNISVHRLAEASHAPQHEKPQEVNNVMWNFLNK 287
                                     9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279

Chain B from PDB  Type:PROTEIN  Length:284
                                                                                                                                                                                                                                                                                                                            
               SCOP domains d4io0b_ B: automated matches                                                                                                                                                                                                                                                                 SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee..eeeeeeeee...eeeee.....hhhhhhhhhhhhh...eeeee............hhhhhhhhhhhhhhhhhhhhh....eeeee.hhhhhhhhhhhhhh...eeeeee......hhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhh...............eeeeee......hhhhhhhhhhh...eeeeee.....hhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4io0 B   4 QYINVNGVNLHYISKGQGELMLFLHGFPDFSHIWRHQIDEFSNDFHTVALDLRGYNLSEKPSGLESYEIDVLVEDIRQVIEGLGYSSCTLVVHDWGAGIGWTFAYRYPEYVQKLIAFNGPHPYTAMRELRTNKNQQKASEYMKWFQKQEVQDYMERDNFSGLRKLVIDPGVKKGYLTADDVQAYMNSWENGSVLSMLSYYRNLKIFTEEDLRRKSLFPLEEEVLNIPVQIIWGNQDPTFMPENLDGIEEYVPNISVHRLAEASHAPQHEKPQEVNNVMWNFLNK 287
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
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	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 Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: Alpha and beta proteins (a/b) (23833)

Fold: alpha/beta-Hydrolases (971)

Superfamily: alpha/beta-Hydrolases (971)

Family: automated matches (184)

Protein domain: automated matches (184)

Bacillus megaterium [TaxId: 1404] (2)

1a	d4io0a_	A:
1b	d4io0b_	B:

(no "CATH Domain" information available for 4IO0)

(no "Pfam Domain" information available for 4IO0)

Asymmetric Unit(hide GO term definitions)

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	Cis Peptide Bonds
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		Phe B:30 - Pro B:31	[ RasMol ]

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	G9BEX6_BACME \| G9BEX6	:	4inz 4nzz 4o08

4g00	STRUCTURE OF THE WILD TYPE ENZYME
4g02	STRUCTURE OF THE WILD TYPE ENZYME COMPLEXED WITH A SUBSTRATE ANALOGUE
4inz

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