Show PDB file:   
         Plain Text   HTML   (compressed file size)
QuickSearch:   
by PDB,NDB,UniProt,PROSITE Code or Search Term(s)  
(-)Asymmetric Unit
(-)Biological Unit 1
(-)Biological Unit 2
(-)Biological Unit 3
(-)Biological Unit 4
(-)Biological Unit 5
(-)Biological Unit 6
collapse expand < >
Image Asymmetric Unit
Asymmetric Unit  (Jmol Viewer)
Image Biological Unit 1
Biological Unit 1  (Jmol Viewer)
Image Biological Unit 2
Biological Unit 2  (Jmol Viewer)
Image Biological Unit 3
Biological Unit 3  (Jmol Viewer)
Image Biological Unit 4
Biological Unit 4  (Jmol Viewer)
Image Biological Unit 5
Biological Unit 5  (Jmol Viewer)
Image Biological Unit 6
Biological Unit 6  (Jmol Viewer)

(-) Description

Title :  EVOLUTIONARY OPTIMIZATION OF COMPUTATIONALLY DESIGNED ENZYMES: KEMP ELIMINASES OF THE KE07 SERIES
 
Authors :  O. Khersonsky, O. Dym, D. S. Tawfik
Date :  03 Aug 09  (Deposition) - 02 Mar 10  (Release) - 02 Mar 10  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.25
Chains :  Asym. Unit :  A,B,C,D,E,F
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  C  (1x)
Biol. Unit 4:  D  (1x)
Biol. Unit 5:  E  (1x)
Biol. Unit 6:  F  (1x)
Keywords :  Beta Barrel, Lyase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  O. Khersonsky, D. Rothlisberger, O. Dym, S. Albeck, C. J. Jackson, D. Baker, D. S. Tawfik
Evolutionary Optimization Of Computationally Designed Enzymes: Kemp Eliminases Of The Ke07 Series.
J. Mol. Biol. V. 396 1025 2010
PubMed-ID: 20036254  |  Reference-DOI: 10.1016/J.JMB.2009.12.031

(-) Compounds

Molecule 1 - KE07
    Chains: A, B, C, D, E, F
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 562

 Structural Features

(-) Chains, Units

  123456
Asymmetric Unit : ABCDEF
Biological Unit 1 (1x): A     
Biological Unit 2 (1x):  B    
Biological Unit 3 (1x):   C   
Biological Unit 4 (1x):    D  
Biological Unit 5 (1x):     E 
Biological Unit 6 (1x):      F

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 3IIO)

(-) Sites  (0, 0)

(no "Site" information available for 3IIO)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3IIO)

(-) Cis Peptide Bonds  (6, 6)

Asymmetric Unit
No.Residues
1Ser A:55 -Val A:56
2Ser B:55 -Val B:56
3Ser C:55 -Val C:56
4Ser D:55 -Val D:56
5Ser E:55 -Val E:56
6Ser F:55 -Val F:56

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3IIO)

(-) Exons   (0, 0)

(no "Exon" information available for 3IIO)

(-) Sequences/Alignments

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:248
                                                                                                                                                                                                                                                                                        
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeee..ee.............hhhhhhhhhhhhh..eeeeee.....hhhhhhhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhhhhhhhhhhhhhhh...eeeeeeeeee..eeeeee....eeeeeehhhhhhhhhhhh..eeeeee.hhh......hhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhh...hhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3iio A   3 AKRIDAALIVKDGRVVKGSNFENLRDSGDPVELGKFYSEIGIDELSFWDITASVEKRKTMLELVEKVAEQIDIPFTVGGGIHDFETASELILRGADKVEINTAAVENPSLITQIAQTFGSQAVVVYIAAKRVDGEFMVFTYSGEKNTGILLRDWVVEVEKRGAGEIVLGSIDRLGTKSGYDTEMIRFVRPLTTLPIIAHRGAGKMEHFLEAFLAGADAAKADSVFHFREIDVRELKEYLKKHGVNVRL 250
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242        


Chain B from PDB  Type:PROTEIN  Length:250
                                                                                                                                                                                                                                                                                          
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeeeeeee..ee.............hhhhhhhhhhhhh..eeeeee.....hhhhhhhhhhhhhhhh....eeee....hhhhhhhhhhh...eeeehhhhhhhhhhhhhhhhhhh...eeeeeeeeee..eeeeee....eeeeeehhhhhhhhhhh...eeeeee.hhh......hhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhh...hhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3iio B   1 ALAKRIDAALIVKDGRVVKGSNFENLRDSGDPVELGKFYSEIGIDELSFWDITASVEKRKTMLELVEKVAEQIDIPFTVGGGIHDFETASELILRGADKVEINTAAVENPSLITQIAQTFGSQAVVVYIAAKRVDGEFMVFTYSGEKNTGILLRDWVVEVEKRGAGEIVLGSIDRLGTKSGYDTEMIRFVRPLTTLPIIAHRGAGKMEHFLEAFLAGADAAKADSVFHFREIDVRELKEYLKKHGVNVRL 250
                                    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


Chain C from PDB  Type:PROTEIN  Length:248
                                                                                                                                                                                                                                                                                        
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeee..ee.............hhhhhhhhhhhhh..eeeeee.....hhhhhhhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhhhhhhhhhhhhhhh...eeeeeeeeee..eeeeee....eeeeeehhhhhhhhhhh...eeeeee.hhh......hhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhh...hhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3iio C   3 AKRIDAALIVKDGRVVKGSNFENLRDSGDPVELGKFYSEIGIDELSFWDITASVEKRKTMLELVEKVAEQIDIPFTVGGGIHDFETASELILRGADKVEINTAAVENPSLITQIAQTFGSQAVVVYIAAKRVDGEFMVFTYSGEKNTGILLRDWVVEVEKRGAGEIVLGSIDRLGTKSGYDTEMIRFVRPLTTLPIIAHRGAGKMEHFLEAFLAGADAAKADSVFHFREIDVRELKEYLKKHGVNVRL 250
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242        


Chain D from PDB  Type:PROTEIN  Length:250
                                                                                                                                                                                                                                                                                          
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeeeeeee..ee.............hhhhhhhhhhhh...eeeeee.....hhhhhhhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhhhhhhhhhhhhhhh...eeeeeeeeee..eeeeee....eeeeeehhhhhhhhhhh...eeeeee.hhh......hhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhh...hhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3iio D   1 ALAKRIDAALIVKDGRVVKGSNFENLRDSGDPVELGKFYSEIGIDELSFWDITASVEKRKTMLELVEKVAEQIDIPFTVGGGIHDFETASELILRGADKVEINTAAVENPSLITQIAQTFGSQAVVVYIAAKRVDGEFMVFTYSGEKNTGILLRDWVVEVEKRGAGEIVLGSIDRLGTKSGYDTEMIRFVRPLTTLPIIAHRGAGKMEHFLEAFLAGADAAKADSVFHFREIDVRELKEYLKKHGVNVRL 250
                                    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


Chain E from PDB  Type:PROTEIN  Length:248
                                                                                                                                                                                                                                                                                        
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeee..ee.............hhhhhhhhhhhhh..eeeeee.....hhhhhhhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhhhhhhhhhhhhhhh...eeeeeeeeee..eeeeee....eeeeeehhhhhhhhhhhh..eeeeee.hhh......hhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeeehhhhhh...hhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3iio E   3 AKRIDAALIVKDGRVVKGSNFENLRDSGDPVELGKFYSEIGIDELSFWDITASVEKRKTMLELVEKVAEQIDIPFTVGGGIHDFETASELILRGADKVEINTAAVENPSLITQIAQTFGSQAVVVYIAAKRVDGEFMVFTYSGEKNTGILLRDWVVEVEKRGAGEIVLGSIDRLGTKSGYDTEMIRFVRPLTTLPIIAHRGAGKMEHFLEAFLAGADAAKADSVFHFREIDVRELKEYLKKHGVNVRL 250
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242        


Chain F from PDB  Type:PROTEIN  Length:248
                                                                                                                                                                                                                                                                                        
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeee..ee.............hhhhhhhhhhh....eeeeee.....hhhhhhhhhhhhhhh.....eeee....hhhhhhhhhhh...eeeehhhhhhhhhhhhhhhhhhh...eeeeeeeeee..eeeeee....eeeeeehhhhhhhhhhhh..eeeeee.hhh......hhhhhhhhhhhh...eeee....hhhhhhhhhhhh..eeeehhhhhh...hhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3iio F   3 AKRIDAALIVKDGRVVKGSNFENLRDSGDPVELGKFYSEIGIDELSFWDITASVEKRKTMLELVEKVAEQIDIPFTVGGGIHDFETASELILRGADKVEINTAAVENPSLITQIAQTFGSQAVVVYIAAKRVDGEFMVFTYSGEKNTGILLRDWVVEVEKRGAGEIVLGSIDRLGTKSGYDTEMIRFVRPLTTLPIIAHRGAGKMEHFLEAFLAGADAAKADSVFHFREIDVRELKEYLKKHGVNVRL 250
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242
   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)

(no "SCOP Domain" information available for 3IIO)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 3IIO)

 Visualization

(-) Interactive Views

Asymmetric Unit
  Complete Structure
    Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
    WebMol | AstexViewer[tm]@PDBe
(Java Applets, require no local installation except for Java; loading may be slow)
    STRAP
(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    RasMol
(require local installation)
    Molscript (VRML)
(requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)
 
  Ligands, Modified Residues, Ions
(no "Ligands, Modified Residues, Ions" information available for 3iio)
 
  Sites
(no "Sites" information available for 3iio)
 
  Cis Peptide Bonds
    Ser A:55 - Val A:56   [ RasMol ]  
    Ser B:55 - Val B:56   [ RasMol ]  
    Ser C:55 - Val C:56   [ RasMol ]  
    Ser D:55 - Val D:56   [ RasMol ]  
    Ser E:55 - Val E:56   [ RasMol ]  
    Ser F:55 - Val F:56   [ RasMol ]  
 
Biological Units
  Complete Structure
    Biological Unit 1  [ Jena3D ]
    Biological Unit 2  [ Jena3D ]
    Biological Unit 3  [ Jena3D ]
    Biological Unit 4  [ Jena3D ]
    Biological Unit 5  [ Jena3D ]
    Biological Unit 6  [ Jena3D ]

(-) Still Images

Jmol
  protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick
[ Asym. Unit PNG format | Biol. Unit 1 PNG format | Biol. Unit 2 PNG format | Biol. Unit 3 PNG format | Biol. Unit 4 PNG format | Biol. Unit 5 PNG format | Biol. Unit 6 PNG format ](automatic orientation, automatically generated)
Molscript
  protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick
[ mono PDF format | stereo PDF format ](default orientation, automatically generated)

 Databases and Analysis Tools

(-) Databases

Access by PDB/NDB ID
  3iio
    Family and Domain Information: ProDom | SYSTERS
    General Structural Information: GlycoscienceDB | MMDB | NDB | OCA | PDB | PDBe | PDBj | PDBsum | PDBWiki | PQS | PROTEOPEDIA
    Orientation in Membranes: OPM
    Protein Surface: SURFACE
    Secondary Structure: DSSP (structure derived) | HSSP (homology derived)
    Structural Genomics: GeneCensus
    Structural Neighbours: CE | VAST
    Structure Classification: CATH | Dali | SCOP
    Validation and Original Data: BMRB Data View | BMRB Restraints Grid | EDS | PROCHECK | RECOORD | WHAT_CHECK
 
Access by UniProt ID/Accession number
  (no 'UniProt ID/Accession number' available) |
    Comparative Protein Structure Models: ModBase
    Genomic Information: Ensembl
    Protein-protein Interaction: DIP
    Sequence, Family and Domain Information: InterPro | Pfam | SMART | UniProt
 
Access by Enzyme Classificator   (EC Number)
  (no 'Enzyme Classificator' available)
    General Enzyme Information: BRENDA | EC-PDB | Enzyme | IntEnz
    Pathway: KEGG | MetaCyc
 
Access by Disease Identifier   (MIM ID)
  (no 'MIM ID' available)
    Disease Information: OMIM
 
Access by GenAge ID
  (no 'GenAge ID' available)
    Age Related Information: GenAge

(-) Analysis Tools

Access by PDB/NDB ID
    Domain Information: XDom
    Interatomic Contacts of Structural Units: CSU
    Ligand-protein Contacts: LPC
    Protein Cavities: castP
    Sequence and Secondary Structure: PDBCartoon
    Structure Alignment: STRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    Structure and Sequence Browser: STING
 
Access by UniProt ID/Accession number
  (no 'UniProt ID/Accession number' available) |
    Protein Disorder Prediction: DisEMBL | FoldIndex | GLOBPLOT

 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

(no "Entries Sharing at Least One Protein Chain" available for 3IIO)

(-) Related Entries Specified in the PDB File

3iip 3iiv