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(-) Description

Title :  APO STRUCTURE OF THE MTB ENOYOL COA ISOMERASE (RV0632C)
 
Authors :  J. B. Bruning, N. Gao, E. D. Hernandez, H. Li, N. Dang, L. W. Hung, J. C. Sac Tb Structural Genomics Consortium (Tbsgc)
Date :  19 Jun 12  (Deposition) - 29 May 13  (Release) - 29 May 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.25
Chains :  Asym./Biol. Unit :  A,B,C
Keywords :  Structural Genomics, Tb Structural Genomics Consortium, Tbsgc, Crotonase Superfamily, Isomerase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. B. Bruning, N. Gao, E. D. Hernandez, H. Li, N. Dang, L. W. Hung, S. Moran, J. C. Sacchettini
"Crystal Structure And Mechanism Of The Prokaryotic Enoyl-Coa Isomerase (Eci)"
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - ENOYL-COA HYDRATASE/ISOMERASE FAMILY PROTEIN
    Chains: A, B, C
    EC Number: 4.2.1.17
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PVP16
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: ECHA3, MT0660, RV0632C
    Organism Scientific: MYCOBACTERIUM TUBERCULOSIS
    Organism Taxid: 1773
    Strain: H37RV
    Synonym: ENOYL-COA HYDRATASE HOMOLOG, PROBABLE ENOYL-COA HYDRATASE ECHA3 (ENOYL HYDRASE) (UNSATURATED ACYL-COA HYDRATASE) (CROTONASE)

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : ABC

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1CL1Ligand/IonCHLORIDE ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:151 , ARG B:151BINDING SITE FOR RESIDUE CL B 301

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4FN7)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4FN7)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4FN7)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4FN7)

(-) Exons   (0, 0)

(no "Exon" information available for 4FN7)

(-) 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:231
                                                                                                                                                                                                                                                                       
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeeee..eeeeee........hhhhhhhhhhhhhhhhhhh..eeeee....eee...hhhhhhhh.hhhhhhhhhhhhhhhhhhhh....eeeee..eeehhhhhhhh...eeee.....ee.hhhhhh...hhhhhhhhhhhhhhhhhhhhhhh..eehhhhhhhhh...ee.hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4fn7 A   1 MSDPVSYTRKDSIAVISMDDGKVNALGPAMQQALNAAIDNADRDDVGALVITGNGRVFSGGFDLKILTSGEVQPAIDMLRGGFELAYRLLSYPKPVVMACTGHAIAMGAFLLSCGDHRVAAHAYNIQANEVAIGMTIPYAALEIMKLRLTRSAYQQATGLAKTFFGETALAAGFIDEIALPEVVVSRAEEAAREFAGLNQHAHAATKLRSRADALTAIRAGIDGIAAEFGL 231
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230 


Chain B from PDB  Type:PROTEIN  Length:226
                                                                                                                                                                                                                                                                  
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeeee..eeeeee........hhhhhhhhhhhhhhhhhhh..eeeee....eee...hhhhhh.hhhhhhhhhhhhhhhhhhh....eeeee..eeehhhhhhhh...eeee.....ee.hhhhhh...hhhhhhhhhh..hhhhhhhhhhh....hhhhhhhhh...ee.hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4fn7 B   1 MSDPVSYTRKDSIAVISMDDGKVNALGPAMQQALNAAIDNADRDDVGALVITGNGRVFSGGFDLKILTVQPAIDMLRGGFELAYRLLSYPKPVVMACTGHAIAMGAFLLSCGDHRVAAHAYNIQANEVAIGMTIPYAALEIMKLRLTRSAYQQATGLAKTFFGETALAAGFIDEIALPEVVVSRAEEAAREFAGLNQHAHAATKLRSRADALTAIRAGIDGIAAEF 229
                                    10        20        30        40        50        60       |73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223      
                                                                                              68|                                                                                                                                                             
                                                                                               72                                                                                                                                                             


Chain C from PDB  Type:PROTEIN  Length:230
                                                                                                                                                                                                                                                                      
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeeee..eeeeee........hhhhhhhhhhhhhhhhhhh..eeeee....eee...hhhhhh..hhhhhhhhhhhhhhhhhhhhh....eeeee..eeehhhhhhhh...eeee.....ee.hhhhhh...hhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhh...ee.hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4fn7 C   1 MSDPVSYTRKDSIAVISMDDGKVNALGPAMQQALNAAIDNADRDDVGALVITGNGRVFSGGFDLKILTSGEVQPAIDMLRGGFELAYRLLSYPKPVVMACTGHAIAMGAFLLSCGDHRVAAHAYNIQANEVAIGMTIPYAALEIMKLRLTRSAYQQATGLAKTFFGETALAAGFIDEIALPEVVVSRAEEAAREFAGLNQHAHAATKLRSRADALTAIRAGIDGIAAEFG 230
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230
   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 4FN7)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4FN7)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4FN7)

(-) Gene Ontology  (6, 6)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/TrEMBL
        P96907_MYCTX | P96907: 4fn8 4fnb 4fnd 4hc8

(-) Related Entries Specified in the PDB File

4fn8 4fnb 4fnd