Show PDB file:   
         Plain Text   HTML   (compressed file size)
QuickSearch:   
by PDB,NDB,UniProt,PROSITE Code or Search Term(s)  
(-)Asym./Biol. Unit
(-)Asym./Biol. Unit - sites
collapse expand < >
Image Asym./Biol. Unit
Asym./Biol. Unit  (Jmol Viewer)
Image Asym./Biol. Unit - sites
Asym./Biol. Unit - sites  (Jmol Viewer)

(-) Description

Title :  CRYSTAL STRUCTURE OF CHORISMATE SYNTHASE FROM ACINETOBACTER BAUMANNII AT 2.6A RESOLUTION
 
Authors :  A. Chaudhary, N. Singh, P. K. Shukla, M. Sinha, A. Bhushan, P. Kaur, S. Sh T. P. Singh
Date :  31 Dec 13  (Deposition) - 22 Jan 14  (Release) - 22 Jan 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.61
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Synthesis Of Chorismate, Lyase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Chaudhary, N. Singh, P. K. Shukla, M. Sinha, A. Bhushan, P. Kaur, S. Sharma, T. P. Singh
Crystal Structure Of Chorismate Synthase From Acinetobacter Baumannii At 2. 6A Resolution
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - CHORISMATE SYNTHASE
    Chains: A, B
    EC Number: 4.2.3.5
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: AROC
    Organism Scientific: ACINETOBACTER BAUMANNII
    Organism Taxid: 575584
    Strain: ATCC 19606
    Synonym: 5-ENOLPYRUVYLSHIKIMATE-3-PHOSPHATE PHOSPHOLYASE

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 4)

Asymmetric/Biological Unit (2, 4)
No.NameCountTypeFull Name
1GOL2Ligand/IonGLYCEROL
2TLA2Ligand/IonL(+)-TARTARIC ACID

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGOL A:402BINDING SITE FOR RESIDUE TLA A 401
2AC2SOFTWARETLA A:401 , HOH A:574BINDING SITE FOR RESIDUE GOL A 402
3AC3SOFTWARELYS B:206 , GOL B:402 , HOH B:578BINDING SITE FOR RESIDUE TLA B 401
4AC4SOFTWAREGLN B:159 , TLA B:401BINDING SITE FOR RESIDUE GOL B 402

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4O90)

(-) Cis Peptide Bonds  (5, 5)

Asymmetric/Biological Unit
No.Residues
1Glu A:61 -Pro A:62
2Pro A:221 -Val A:222
3Gly B:51 -Thr B:52
4Pro B:221 -Val B:222
5Gly B:267 -Phe B:268

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4O90)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4O90)

(-) Exons   (0, 0)

(no "Exon" information available for 4O90)

(-) 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:294
                                                                                                                                                                                                                                                                                                                                      
               SCOP domains d4o90a_ A: Chorismate synthase, AroC                                                                                                                                                                                                                                                                   SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....ee....eeeee......eeeeeee........hhhhhhhhhhh.................eee...ee..ee....eeeeee.........hhhhhhhhhhhhhhhhhhhh.eeeeeeeee..ee...................hhhhhhhhhhhhhhhhh.ee.eeeeeeee............hhhhhhhhhhh....eeeeee.hhhhhhhh.....................ee..ee....eeeeeee........hhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4o90 A   1 MAGNSIGQLFRVTTCGESHGVGLMAIVDGVPPGLALTEEDLQKDLDRRKPGTSKFATQRKEPDQVEIISGVFEGKTTGTPIGLLIRNTDQSSARETAMRVAAGAIAKKYLAEKFGVLIRGHVTQIGNEVAEKLDWNEVPNNPFFCGDVDAVPRFEALVTSLREQGTSCGAKLEILAEKVPVGWGEPVFDRLDADIAHAMMSINAVKGVEIGDGFAVAGQFGHETRDELTSHGFLANHAGGILGGISSGQTIRVAIALKPTGRHDPCVGVRATPIAEAMLAIVLMDHFLRHRAQN 351
                                    10        20        30        40        50        60        70        80        90|      135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295|      327       337       347    
                                                                                                                    90|                                                                                                                                                                      295|                                 
                                                                                                                    126                                                                                                                                                                       318                                 


Chain B from PDB  Type:PROTEIN  Length:294
                                                                                                                                                                                                                                                                                                                                      
               SCOP domains d4o90b_ B: Chorismate synthase, AroC                                                                                                                                                                                                                                                                   SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....ee....eeeee......eeeeeee.........hhhhhhhhh..................eeeee.ee..ee....eeeeee.........hhhhhhhhhhhhhhhhhhhh.eeeeeeeee..ee.......hhhhh........hhhhhhhhhhhhhh......eeeeeeee............hhhhhhhhhhh....eeeeee.hhhhhh..ee...................ee..ee....eeeeeee........hhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4o90 B   1 MAGNSIGQLFRVTTCGESHGVGLMAIVDGVPPGLALTEEDLQKDLDRRKPGTSKFATQRKEPDQVEIISGVFEGKTTGTPIGLLIRNTDQSSARETAMRVAAGAIAKKYLAEKFGVLIRGHVTQIGNEVAEKLDWNEVPNNPFFCGDVDAVPRFEALVTSLREQGTSCGAKLEILAEKVPVGWGEPVFDRLDADIAHAMMSINAVKGVEIGDGFAVAGQFGHETRDELTSHGFLANHAGGILGGISSGQTIRVAIALKPTGRHDPCVGVRATPIAEAMLAIVLMDHFLRHRAQN 351
                                    10        20        30        40        50        60        70        80        90|      135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295|      327       337       347    
                                                                                                                    90|                                                                                                                                                                      295|                                 
                                                                                                                    126                                                                                                                                                                       318
   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  (1, 2)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4O90)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4O90)

(-) Gene Ontology  (5, 5)

Asymmetric/Biological Unit(hide GO term definitions)

 Visualization

(-) Interactive Views

Asymmetric/Biological 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
    GOL  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
    TLA  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
 
  Sites
    AC1  [ RasMol ]  +environment [ RasMol ]
    AC2  [ RasMol ]  +environment [ RasMol ]
    AC3  [ RasMol ]  +environment [ RasMol ]
    AC4  [ RasMol ]  +environment [ RasMol ]
 
  Cis Peptide Bonds
    Glu A:61 - Pro A:62   [ RasMol ]  
    Gly B:267 - Phe B:268   [ RasMol ]  
    Gly B:51 - Thr B:52   [ RasMol ]  
    Pro A:221 - Val A:222   [ RasMol ]  
    Pro B:221 - Val B:222   [ RasMol ]  
 

(-) Still Images

Jmol
  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)
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
  4o90
    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
  D0C7F3_ACIB2 | D0C7F3
    Comparative Protein Structure Models: ModBase
    Genomic Information: Ensembl
    Protein-protein Interaction: DIP
    Sequence, Family and Domain Information: InterPro | Pfam | SMART | UniProtKB/TrEMBL
 
Access by Enzyme Classificator   (EC Number)
  4.2.3.5
    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
  D0C7F3_ACIB2 | D0C7F3
    Protein Disorder Prediction: DisEMBL | FoldIndex | GLOBPLOT (for more information see DisProt)

 Related Entries

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

UniProtKB/TrEMBL
        D0C7F3_ACIB2 | D0C7F3: 4lj2 4ob9

(-) Related Entries Specified in the PDB File

1r52 CRYSTAL STRUCTURE OF THE BIFUNCTIONAL CHORISMATE SYNTHASE FROM SACCHAROMYCES CEREVISIAE
4lj2 CRYSTAL STRUCTURE OF CHORISMATE SYNTHASE FROM ACINETOBACTER BAUMANNII AT 3.15A RESOLUTION