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(-) Description

Title :  CRYSTAL STRUCTURE OF CHORISMATE SYNTHASE FROM ACINETOBACTER BAUMANNII AT 3.15A RESOLUTION
 
Authors :  A. Chaudhary, N. Singh, S. Kaushik, T. K. Tyagi, M. Sinha, P. Kaur, S. Sha T. P. Singh
Date :  04 Jul 13  (Deposition) - 24 Jul 13  (Release) - 24 Jul 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.15
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Lyase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Chaudhary, N. Singh, S. Kaushik, T. K. Tyagi, M. Sinha, P. Kaur, S. Sharma, T. P. Singh
Crystal Structure Of Chorismate Synthase From Acinetobacter Baumannii At 3. 15A 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  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 4LJ2)

(-) Sites  (0, 0)

(no "Site" information available for 4LJ2)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4LJ2)

(-) Cis Peptide Bonds  (6, 6)

Asymmetric/Biological Unit
No.Residues
1Glu A:61 -Pro A:62
2Pro A:221 -Val A:222
3Pro A:356 -Pro A:357
4Tyr B:120 -Arg B:121
5Pro B:221 -Val B:222
6Asp B:321 -Pro B:322

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4LJ2)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4LJ2)

(-) Exons   (0, 0)

(no "Exon" information available for 4LJ2)

(-) 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:322
                                                                                                                                                                                                                                                                                                                                                                  
               SCOP domains d4lj2a_ A: Chorismate synthase, AroC                                                                                                                                                                                                                                                                                               SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....ee....eeeee......eeeeeee........hhhhhhhhhhh..................ee...ee..ee....eeeeee................hhhhhhhhhhhhhhhhhhhhhhhh.eeeeeeeee..ee...................hhhhhhhhhhhhhhhhh....eeeeeeee............hhhhhhhhhhh....eeeeee...hhhhhh.....................ee..ee....eeeeeee.............hhhhhhhhhhhhhhhhhhhhhhhhhhh.............. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4lj2 A   1 MAGNSIGQLFRVTTCGESHGVGLMAIVDGVPPGLALTEEDLQKDLDRRKPGTSKFATQRKEPDQVEIISGVFEGKTTGTPIGLLIRNTDQKSKRDYRGGGRSSARETAMRVAAGAIAKKYLAEKFGVLIRGHVTQIGNEVAEKLDWNEVPNNPFFCGDVDAVPRFEALVTSLREQGTSCGAKLEILAEKVPVGWGEPVFDRLDADIAHAMMSINAVKGVEIGDGFAVAGQFGHETRDELTSHGFLANHAGGILGGISSGQTIRVAIALKPTASITKGRHDPCVGVRATPIAEAMLAIVLMDHFLRHRAQNADVVPPFAPIEP 363
                                    10        20        30        40        50        60        70        80        90  ||   124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294    || 321       331       341       351       361  
                                                                                                                       93|                                                                                                                                                                                  299|                                              
                                                                                                                       118                                                                                                                                                                                   317                                              


Chain B from PDB  Type:PROTEIN  Length:324
                                                                                                                                                                                                                                                                                                                                                                    
               SCOP domains d4lj2b_ B: Chorismate synthase, AroC                                                                                                                                                                                                                                                                                                 SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....ee....eeeee......eeeeeee........hhhhhhhhhhh..................ee...ee..ee....eeeeee.................hhhhhhhhhhhhhhhhhhhhhhh.eeeeeeeee..ee.......hhhhhhhhh....hhhhhhhhhhhhhhhh....eeeeeeee............hhhhhhhhhhh....eeeeee.hhhhhhhh.....................ee..ee....eeeeeee...............hhhhhhhhhhhhhhhhhhhhhhhhhhhh............. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4lj2 B   1 MAGNSIGQLFRVTTCGESHGVGLMAIVDGVPPGLALTEEDLQKDLDRRKPGTSKFATQRKEPDQVEIISGVFEGKTTGTPIGLLIRNTDQKSKRDYRGGGRSSARETAMRVAAGAIAKKYLAEKFGVLIRGHVTQIGNEVAEKLDWNEVPNNPFFCGDVDAVPRFEALVTSLREQGTSCGAKLEILAEKVPVGWGEPVFDRLDADIAHAMMSINAVKGVEIGDGFAVAGQFGHETRDELTSHGFLANHAGGILGGISSGQTIRVAIALKPTASITTTKGRHDPCVGVRATPIAEAMLAIVLMDHFLRHRAQNADVVPPFAPIEP 363
                                    10        20        30        40        50        60        70        80        90  ||   124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294     ||319       329       339       349       359    
                                                                                                                       93|                                                                                                                                                                                   300|                                               
                                                                                                                       118                                                                                                                                                                                    316
   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 4LJ2)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4LJ2)

(-) Gene Ontology  (5, 5)

Asymmetric/Biological Unit(hide GO term definitions)

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  Ligands, Modified Residues, Ions
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  Sites
(no "Sites" information available for 4lj2)
 
  Cis Peptide Bonds
    Asp B:321 - Pro B:322   [ RasMol ]  
    Glu A:61 - Pro A:62   [ RasMol ]  
    Pro A:221 - Val A:222   [ RasMol ]  
    Pro A:356 - Pro A:357   [ RasMol ]  
    Pro B:221 - Val B:222   [ RasMol ]  
    Tyr B:120 - Arg B:121   [ RasMol ]  
 

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        D0C7F3_ACIB2 | D0C7F3: 4o90 4ob9

(-) Related Entries Specified in the PDB File

1r52 CRYSTAL STRUCTURE OF THE BIFUNCTIONAL CHORISMATE SYNTHASE FROM SACCHAROMYCES CEREVISIAE