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(-) Description

Title :  CATALYSIS AT THE INTERFACE: THE ANATOMY OF A CONFORMATIONAL CHANGE IN A TRIGLYCERIDE LIPASE
 
Authors :  U. Derewenda, A. M. Brzozowski, D. Lawson, Z. S. Derewenda
Date :  29 Jul 91  (Deposition) - 15 Jul 93  (Release) - 25 Aug 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.60
Chains :  Asym./Biol. Unit :  A
Keywords :  Hydrolase(Carboxylic Esterase) (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  U. Derewenda, A. M. Brzozowski, D. M. Lawson, Z. S. Derewenda
Catalysis At The Interface: The Anatomy Of A Conformational Change In A Triglyceride Lipase.
Biochemistry V. 31 1532 1992
PubMed-ID: 1737010  |  Reference-DOI: 10.1021/BI00120A034
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - TRIACYL-GLYCEROL ACYLHYDROLASE
    Chains: A
    EC Number: 3.1.1.3
    Engineered: YES
    Organism Scientific: RHIZOMUCOR MIEHEI
    Organism Taxid: 4839

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1DEP1Ligand/IonDIETHYL PHOSPHONATE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETYR A:28 , SER A:82 , TRP A:88 , ASP A:91 , SER A:144 , LEU A:145 , ARG A:202 , VAL A:205 , LEU A:255 , HIS A:257 , HOH A:286 , HOH A:374 , HOH A:376 , HOH A:402BINDING SITE FOR RESIDUE DEP A 270
2CATAUTHORSER A:144 , ASP A:203 , HIS A:257CATALYTIC SITE

(-) SS Bonds  (3, 3)

Asymmetric/Biological Unit
No.Residues
1A:29 -A:268
2A:40 -A:43
3A:235 -A:244

(-) Cis Peptide Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1Ile A:33 -Pro A:34
2Leu A:208 -Pro A:209
3Ser A:228 -Pro A:229
4Val A:249 -Pro A:250

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4TGL)

(-) 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:265
                                                                                                                                                                                                                                                                                                         
               SCOP domains d4tgla_ A: Triacylglycerol lipase                                                                                                                                                                                                                                         SCOP domains
               CATH domains 4tglA00 A:5-269  [code=3.40.50.1820, no name defined]                                                                                                                                                                                                                     CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eee.hhhhhhhhhhhhhhhhhh......................eeeeeee......eeeeeee....eeeeee....hhhhhhhhhh..eee.......eeehhhhhhhhhhhhhhhhhhhhhhhh....eeeeeeehhhhhhhhhhhhhhhhh........eeeeee......hhhhhhhhhhhh..eeeeee...hhhhh.hhhhh.....eeeeeee....eeeee........hhhhhh....hhhh.ee..ee..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4tgl A   5 GIRAATSQEINELTYYTTLSANSYCRTVIPGATWDCIHCDATEDLKIIKTWSTLIYDTNAMVARGDSEKTIYIVFRGSSSIRNWIADLTFVPVSYPPVSGTKVHKGFLDSYGEVQNELVATVLDQFKQYPSYKVAVTGHSLGGATALLCALDLYQREEGLSSSNLFLYTQGQPRVGNPAFANYVVSTGIPYRRTVNERDIVPHLPPAAFGFLHAGSEYWITDNSPETVQVCTSDLETSDCSNSIVPFTSVLDHLSYFGINTGLCT 269
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264
   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, 1)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (1, 1)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (5, 5)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        LIP_RHIMI | P19515: 1tgl 3tgl 5tgl

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 4TGL)