4PCP - JenaLib

Title :   CRYSTAL STRUCTURE OF PHOSPHOTRIESTERASE VARIANT R0

Authors :   E. Campbell, M. Kaltenbach, N. Tokuriki, C. J. Jackson

Date :   16 Apr 14 (Deposition) - 06 May 15 (Release) - 07 Sep 16 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.63

Chains :   Asym./Biol. Unit : A,G

Keywords :   Phosphotriesterase, Arylesterase, Evolution, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   E. Campbell, M. Kaltenbach, G. Correy, P. D. Carr, B. T. Porebski, E. K. Livingstone, L. Afriat-Jurnou, A. M. Buckle, M. Weik, F. Hollfelder, N. Tokuriki, C. J. Jackson
The Role Of Protein Dynamics In The Evolution Of New Enzyme Function
Nat. Chem. Biol. 2016
PubMed: search | Reference-DOI: 10.1038/NCHEMBIO.2175

Compounds

Molecule 1 - PHOSPHOTRIESTERASE VARIANT PTE-R0
	Chains	:	A, G
	EC Number	:	3.1.8.1
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Organism Scientific	:	BREVUNDIMONAS DIMINUTA
	Organism Taxid	:	293

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 8)

Asymmetric/Biological Unit (3, 8)

No.	Name	Count	Type	Full Name
1	CAC	2	Ligand/Ion	CACODYLATE ION
2	KCX	2	Mod. Amino Acid	LYSINE NZ-CARBOXYLIC ACID
3	ZN	4	Ligand/Ion	ZINC ION

Sites (6, 6)

Asymmetric Unit (6, 6)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	HIS A:55 , HIS A:57 , KCX A:169 , ASP A:301 , ZN A:2402 , CAC A:2403	binding site for residue ZN A 2401
2	AC2	SOFTWARE	KCX A:169 , HIS A:201 , HIS A:230 , ZN A:2401 , CAC A:2403	binding site for residue ZN A 2402
3	AC3	SOFTWARE	HIS A:55 , HIS A:57 , TRP A:131 , KCX A:169 , HIS A:201 , HIS A:230 , ASP A:301 , ZN A:2401 , ZN A:2402 , HOH A:2649	binding site for residue CAC A 2403
4	AC4	SOFTWARE	HIS G:55 , HIS G:57 , KCX G:169 , ASP G:301 , CAC G:2403	binding site for residue ZN G 2401
5	AC5	SOFTWARE	KCX G:169 , HIS G:201 , HIS G:230 , CAC G:2403	binding site for residue ZN G 2402
6	AC6	SOFTWARE	HIS G:55 , HIS G:57 , TRP G:131 , KCX G:169 , HIS G:201 , HIS G:230 , ASP G:301 , ZN G:2401 , ZN G:2402 , HOH G:2679	binding site for residue CAC G 2403

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

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:329
                                                                                                                                                                                                                                                                                                                                                                         
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee..eeeehhhhh.eeeee..ee...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eeee..hhhhh.hhhhhhhhhhhhh.eee.eeee....hhhhhh.hhhhhhhhhhhhhhh..........eeeee.....hhhhhhhhhhhhhhhhhhh..eeee.hhhhhhhhhhhhhhhhh..hhh.eee.hhhhh.hhhhhhhhhhh..eeee.......................hhhhhhhhhhhhhhh.hhh.eee......ee.....hhhhhhhhhh.hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4pcp A  34 GDRINTVRGPITISEAGFTLTHEHICGSSAGFLRAWPEFFGSRKALAEKAVRGLRRARAAGVRTIVDVSTFDLGRDVSLLAEVSRAADVHIVAATGLWLDPPLSMRLRSVEELTQFFLREIQYGIEDTGIRAGIIkVATTGKVTPFQELVLRAAARASLATGVPVTTHTAASQRGGEQQAAIFESEGLSPSRVCIGHSDDTDDLSYLTALAARGYLIGLDHIPHSAIGLEDNASASALLGIRSWQTRALLIKALIDQGYMKQILVSNDWLFGFSSYVTNIMDVMDSVNPDGMAFIPLRVIPFLREKGIPQETLAGITVTNPARFLSPTL 362
                                    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       303       313       323       333       343       353         
                                                                                                                                                                 169-KCX

Chain G from PDB  Type:PROTEIN  Length:331
                                                                                                                                                                                                                                                                                                                                                                           
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee..eeee.hhh..eeeee..ee...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eeee..hhhhh.hhhhhhhhhhhhh.eee.eeee....hhhhhh.hhhhhhhhhhhhhhh..........eeeee.....hhhhhhhhhhhhhhhhhhh..eeee.hhhhhhhhhhhhhhhhh..hhh.eee.hhhhh.hhhhhhhhhhh..eeee............hhhhhhhhh..hhhhhhhhhhhhhhh.hhh.eee......ee.....hhhhhhhhhh.hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4pcp G  34 GDRINTVRGPITISEAGFTLTHEHICGSSAGFLRAWPEFFGSRKALAEKAVRGLRRARAAGVRTIVDVSTFDLGRDVSLLAEVSRAADVHIVAATGLWLDPPLSMRLRSVEELTQFFLREIQYGIEDTGIRAGIIkVATTGKVTPFQELVLRAAARASLATGVPVTTHTAASQRGGEQQAAIFESEGLSPSRVCIGHSDDTDDLSYLTALAARGYLIGLDHIPHSAIGLEDNASASALLGIRSWQTRALLIKALIDQGYMKQILVSNDWLFGFSSYVTNIMDVMDSVNPDGMAFIPLRVIPFLREKGIPQETLAGITVTNPARFLSPTLRA 364
                                    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       303       313       323       333       343       353       363 
                                                                                                                                                                 169-KCX

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 (0, 0)

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	Ligands, Modified Residues, Ions
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	Sites
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	Cis Peptide Bonds
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Description