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(-) Description

Title :  2.5 ANGSTROM RESOLUTION CRYSTAL STRUCTURE OF BIFIDOBACTERIUM LONGUM CHORISMATE SYNTHASE
 
Authors :  S. H. Light, G. Minasov, S. N. Krishna, L. Shuvalova, K. Kwon, A. Lavie, W. F. Anderson, Center For Structural Genomics Of Infectious D (Csgid)
Date :  26 Mar 12  (Deposition) - 04 Apr 12  (Release) - 04 Apr 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.50
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (2x)
Keywords :  4-Layer Sandwich, Chorismate Synthase, Lyase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. H. Light, G. Minasov, S. N. Krishna, L. Shuvalova, K. Kwon, A. Lavie, W. F. Anderson
2. 5 Angstrom Resolution Crystal Structure Of Bifidobacteriu Longum Chorismate Synthase
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 Plasmid: PMCSG7
    Expression System Strain: BL21
    Expression System Taxid: 511693
    Expression System Vector Type: PLASMID
    Gene: AROC, BLIJ_1653, BLON_1598
    Organism Scientific: BIFIDOBACTERIUM LONGUM SUBSP. INFANTIS
    Organism Taxid: 391904
    Strain: ATCC 15697 / DSM 20088 / JCM 1222 / NCTC 11817 / S12
    Synonym: 5-ENOLPYRUVYLSHIKIMATE-3-PHOSPHATE PHOSPHOLYASE

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (2x): AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 4)

Asymmetric Unit (1, 4)
No.NameCountTypeFull Name
1CL4Ligand/IonCHLORIDE ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1CL-1Ligand/IonCHLORIDE ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:375 , VAL A:376 , ALA A:377BINDING SITE FOR RESIDUE CL A 401
2AC2SOFTWAREGLY A:171 , GLY A:221 , HOH A:554BINDING SITE FOR RESIDUE CL A 402
3AC3SOFTWAREGLY B:171 , HOH B:501BINDING SITE FOR RESIDUE CL B 402

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4ECD)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4ECD)

(-) 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:274
                                                                                                                                                                                                                                                                                                                  
               SCOP domains d4ecda_ A: automated matches                                                                                                                                                                                                                                                       SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeee......eeeeeee........hhhhhhhhhhhh..........eeeee.ee..ee....eeeeee...hhhhhhhhhhhhhhhhhhhh.eeeeeeeee..ee........hhhhhhhhhhh.....hhhhhhhhhhhhhh.hhhhh.eeeeeeee..............hhhhhhhhhhhh...eeeeee..........ee..ee....eeeeeee......hhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ecd A   0 AMLRWQTAGESHGEALVAMIEGLPAGVRISTDDIVSALARRRLGYGRGQDKVRLLTGVRHGLTLGSPVAIEIANRETASRVALGEVAKQFLDQAFGIRTVAHVVALGGVQTNPDLPLPTPDDLEALDASPVRTLDKEAEVRIIERINEAAADTLGGVIEVLAYGVPAGIGTYVESDRRLDAALASAIMGIQAFKGVEIGDGFLARAGGIEGGMSNGQVIRVRGAMKPSDSTAVPAASVVAEAMVRLTLAKYALDKFGGDSVAETRRNLESYLAS 389
                                     9        19        29        39       |55        65        75   ||  143       153       163       173       183       193       203       215       225       235       245       255       265   ||  300       310      |345       355       365       375       385    
                                                                          47|                       79|                                                                       212|                                                   269|                   317|                                              
                                                                           54                       138                                                                        215                                                    295                    343                                              


Chain B from PDB  Type:PROTEIN  Length:268
                                                                                                                                                                                                                                                                                                            
               SCOP domains d4ecdb_ B: automated matches                                                                                                                                                                                                                                                 SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee......eeeeeee........hhhhhhhhhhhhhh....eeeeee.ee..ee....eeeeee...hhhhhhhhhhhhhhhhhhhh.eeeeeeeee..ee........hhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhh.eeeeeeee..............hhhhhhhhhhhh...eeeeee..........ee..ee....eeeeeee....hhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ecd B   1 MLRWQTAGESHGEALVAMIEGLPAGVRISTDDIVSALARRRLGYQDKVRLLTGVRHGLTLGSPVAIEIANRETASRVALGEVAKQFLDQAFGIRTVAHVVALGGVQTNPDLPLPTPDDLEALDASPVRTLDKEAEVRIIERINEAAADTLGGVIEVLAYGVPAGIGTYVESDRRLDAALASAIMGIQAFKGVEIGDGFLARAGGIEGGMSNGQVIRVRGAMKPSTAVPAASVVAEAMVRLTLAKYALDKFGGDSVAETRRNLESYLAS 389
                                    10        20        30        40   ||   59        69        79|      147       157       167       177       187       197       207    || 219       229       239       249       259       269|      304       314  ||   351       361       371       381        
                                                                      44|                       79|                                                                       212|                                                   269|                   317|                                            
                                                                       54                       138                                                                        215                                                    295                    345
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  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 Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (5, 5)

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