5FLK - JenaLib

Title :   STRUCTURE OF HALOALKANE DEHALOGENASE VARIANT DHAA101

Authors :   R. Chaloupkova, J. Waterman, J. Damborsky

Date :   26 Oct 15 (Deposition) - 29 Mar 17 (Release) - 29 Mar 17 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   0.99

Chains :   Asym./Biol. Unit : A

Keywords :   Hydrolase, Haloalkane Dehalogenase, Alpha/Beta-Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   K. Beerens, S. Mazurenko, A. Kunka, S. M. Marques, N. Hansen, M. Musil, R. Chaloupkova, J. Waterman, J. Brezovsky, D. Bednar, Z. Prokop, J. Damborsky
Evolutionary Analysis Is A Powerful Complement To Energy Calculations Allowing Entropy-Driven Stabilization
To Be Published
PubMed: search

Compounds

Molecule 1 - DHAA101
	Chains	:	A
	EC Number	:	3.8.1.5
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PET21B
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Mutation	:	YES
	Organism Scientific	:	RHODOCOCCUS RHODOCHROUS
	Organism Taxid	:	1829
	Strain	:	NCIMB13064

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 3)

Asymmetric/Biological Unit (2, 3)

No.	Name	Count	Type	Full Name
1	MES	1	Ligand/Ion	2-(N-MORPHOLINO)-ETHANESULFONIC ACID
2	PEG	2	Ligand/Ion	DI(HYDROXYETHYL)ETHER

Sites (3, 3)

Asymmetric Unit (3, 3)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ASN A:41 , ASP A:106 , TRP A:107 , TRP A:141 , PHE A:149 , PHE A:168 , PRO A:206 , LEU A:209 , VAL A:245 , HIS A:272 , TYR A:273	BINDING SITE FOR RESIDUE MES A 1297
2	AC2	SOFTWARE	PRO A:155 , ASP A:156 , ARG A:159 , PRO A:235 , ALA A:292 , HOH A:2171 , HOH A:2202 , HOH A:2290 , HOH A:2312 , HOH A:2314	BINDING SITE FOR RESIDUE PEG A 1298
3	AC3	SOFTWARE	GLY A:68 , LYS A:74 , TYR A:79 , PHE A:193 , VAL A:197 , ASP A:198 , ARG A:199 , GLU A:200 , PRO A:201 , HOH A:2124 , HOH A:2127	BINDING SITE FOR RESIDUE PEG A 1299

SS Bonds (0, 0)

Cis Peptide Bonds (3, 3)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

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

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:293
                                                                                                                                                                                                                                                                                                                                     
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .........eeeee..eeeeeeee.......eeee.....hhhhhh.hhhhhh....eeee...............hhhhhhhhhhhhhhhh....eeeeeehhhhhhhhhhhhhh...eeeeeee.......hhhhhhhhhhhhhhhhh..hhhhhhhh..hhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhh...eeeeeeee....hhhhhhhhhhhh..eeeeeeeee..hhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5flk A   4 IGTGFPFDPHYVEVLGSRMHYVDVGPRDGTPVLFLHGNPTSSYLWRNIIPHVAPSHRCIAPDLIGMGKSDKPDLDYRFDDHVRYLDAFIEALGLEEVVLVIHDWGSALGFHWAKRNPERVKGIACMEFIRPIPTWDEWPEFARETFQAFRTPDVGRELIIDQNAFIEGALPKCVVRPLTEVEMDHYREPFLKPVDREPLWRFPNELPIAGEPANIVALVEAYMNWLHQSPVPKLLFWGTPGVLIPPAEAARLAESLPNCKTVDIGPGLHYLQEDNPDLIGSEIARWLPALEHH 296
                                    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       293

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 '\|'

Classification and Annotation

SCOP Domains (0, 0)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (4, 4)

Visualization

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Asymmetric/Biological Unit
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	Ligands, Modified Residues, Ions
		MES	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		PEG	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]

	Sites
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		AC2	[ RasMol ]	+environment [ RasMol ]
		AC3	[ RasMol ]	+environment [ RasMol ]

	Cis Peptide Bonds
		Asn A:41 - Pro A:42	[ RasMol ]
		Glu A:214 - Pro A:215	[ RasMol ]
		Thr A:242 - Pro A:243	[ RasMol ]

Still Images

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	protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick [ Asym./Biol. Unit PNG format \| Asym./Biol. Unit - sites PNG format ](automatic orientation, automatically generated)
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	5flk
		Family and Domain Information	:	ProDom \| SYSTERS
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		Orientation in Membranes	:	OPM
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Description