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(-) Description

Title :  CRYSTAL ANALYSIS OF CHORISMATE MUTASE FROM THERMUS THERMOPHILUS
 
Authors :  E. Inagaki, S. Kuramitsu, S. Yokoyama, M. Miyano, T. H. Tahirov, Riken Structural Genomics/Proteomics Initiative (Rsgi)
Date :  15 Jul 03  (Deposition) - 29 Jul 03  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.65
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (3x)
Biol. Unit 2:  A  (1x)
Keywords :  Chorismate Mutase, Shikimate Pathway, Riken Structural Genomics/Proteomics Initiative, Rsgi, Structural Genomics, Isomerase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  E. Inagaki, S. Kuramitsu, S. Yokoyama, M. Miyano, T. H. Tahirov
The Crystal Structure Of Chorismate Mutase From Thermus Thermophilus
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - CHORISMATE MUTASE
    Chains: A
    EC Number: 5.4.99.5
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PET 11A
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Organism Scientific: THERMUS THERMOPHILUS
    Organism Taxid: 274

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (3x): A
Biological Unit 2 (1x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 5)

Asymmetric Unit (2, 5)
No.NameCountTypeFull Name
1GOL4Ligand/IonGLYCEROL
2MES1Ligand/Ion2-(N-MORPHOLINO)-ETHANESULFONIC ACID
Biological Unit 1 (2, 15)
No.NameCountTypeFull Name
1GOL12Ligand/IonGLYCEROL
2MES3Ligand/Ion2-(N-MORPHOLINO)-ETHANESULFONIC ACID
Biological Unit 2 (2, 5)
No.NameCountTypeFull Name
1GOL4Ligand/IonGLYCEROL
2MES1Ligand/Ion2-(N-MORPHOLINO)-ETHANESULFONIC ACID

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELEU A:31 , ILE A:36 , GLN A:37 , TYR A:39 , GLY A:82 , HOH A:348 , HOH A:377BINDING SITE FOR RESIDUE MES A 301
2AC2SOFTWAREARG A:6 , HIS A:68 , HIS A:105 , TYR A:107 , ARG A:115 , HOH A:310BINDING SITE FOR RESIDUE GOL A 201
3AC3SOFTWAREALA A:59 , LEU A:73 , SER A:74 , GLU A:77 , ARG A:89 , HOH A:309 , HOH A:384BINDING SITE FOR RESIDUE GOL A 202
4AC4SOFTWAREGLN A:21 , ARG A:24 , GLU A:25 , LEU A:28 , HOH A:320 , HOH A:385BINDING SITE FOR RESIDUE GOL A 203
5AC5SOFTWAREPHE A:57 , GLN A:64 , HOH A:353BINDING SITE FOR RESIDUE GOL A 204

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1UI9)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1UI9)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1UI9)

(-) PROSITE Motifs  (1, 1)

Asymmetric Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1CHORISMATE_MUT_1PS51167 Chorismate mutase domain profile.AROH_THETH2-120  1A:2-116
Biological Unit 1 (1, 3)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1CHORISMATE_MUT_1PS51167 Chorismate mutase domain profile.AROH_THETH2-120  3A:2-116
Biological Unit 2 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1CHORISMATE_MUT_1PS51167 Chorismate mutase domain profile.AROH_THETH2-120  1A:2-116

(-) Exons   (0, 0)

(no "Exon" information available for 1UI9)

(-) 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    
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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:116
 aligned with AROH_THETH | Q84FH6 from UniProtKB/Swiss-Prot  Length:122

    Alignment length:116
                                    10        20        30        40        50        60        70        80        90       100       110      
           AROH_THETH     1 MVRGIRGAITVEEDTPEAIHQATRELLLKMLEANGIQSYEELAAVIFTVTEDLTSAFPAEAARQIGMHRVPLLSAREVPVPGSLPRVIRVLALWNTDTPQDRVRHVYLREAVRLRP 116
               SCOP domains d1ui9a_ A: Chorismate mutase                                                                                         SCOP domains
               CATH domains 1ui9A00 A:1-116  [code=3.30.1330.40, no name defined]                                                                CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeee....hhhhhhhhhhhhhhhhhhhh...hhh.eeeeeeee.......hhhhhhhhh......eeeee..........eeeeeeeee...hhhhh..ee.hhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -CHORISMATE_MUT_1  PDB: A:2-116 UniProt: 2-120                                                                       PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------- Transcript
                 1ui9 A   1 MVRGIRGAITVEEDTPEAIHQATRELLLKMLEANGIQSYEELAAVIFTVTEDLTFAFPAEAARQIGMHRVPLLSAREVPVPGSLPRVIRVLALWNTDTPQDRVRHVYLREAVRLRP 116
                                    10        20        30        40        50        60        70        80        90       100       110
   Legend:   → Mismatch (orange background)
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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, 1)

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

(-) CATH Domains  (1, 1)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1UI9)

(-) Gene Ontology  (6, 6)

Asymmetric Unit(hide GO term definitions)
Chain A   (AROH_THETH | Q84FH6)
molecular function
    GO:0004106    chorismate mutase activity    Catalysis of the reaction: chorismate = prephenate.
    GO:0016853    isomerase activity    Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
biological process
    GO:0009073    aromatic amino acid family biosynthetic process    The chemical reactions and pathways resulting in the formation of aromatic amino acid family, amino acids with aromatic ring (phenylalanine, tyrosine, tryptophan).
    GO:0008652    cellular amino acid biosynthetic process    The chemical reactions and pathways resulting in the formation of amino acids, organic acids containing one or more amino substituents.
    GO:0046417    chorismate metabolic process    The chemical reactions and pathways involving chorismate, the anion of (3R-trans)-3-((1-carboxyethenyl)oxy)-4-hydroxy-1,5-cyclohexadiene-1-carboxylic acid.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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 Related Entries

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

UniProtKB/Swiss-Prot
        AROH_THETH | Q84FH6: 1ode 1ufy 4nwo

(-) Related Entries Specified in the PDB File

1ode MUTANT (F55S)
1ufy MUTANT (F55S) RELATED ID: TTK003000008.2 RELATED DB: TARGETDB