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(-) Description

Title :  COCRYSTAL STRUCTURE OF THE HUMAN ACYL PROTEIN THIOESTERASE 1 WITH AN ISOFORM-SELECTIVE INHIBITOR, ML348
 
Authors :  J. A. Stuckey, K. J. Labby, J. L. Meagher, S. J. Won, B. R. Martin
Date :  11 Aug 16  (Deposition) - 26 Oct 16  (Release) - 28 Dec 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.55
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Hydrolase, Inhibitor, Thioesterase, Hydrolase-Hydrolase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  S. J. Won, D. Davda, K. J. Labby, S. Y. Hwang, R. Pricer, J. D. Majmudar, K. A. Armacost, L. A. Rodriguez, C. L. Rodriguez, F. S. Chong, K. A. Torossian, J. Palakurthi, E. S. Hur, J. L. Meagher, C. L. Brooks, J. A. Stuckey, B. R. Martin
Molecular Mechanism For Isoform-Selective Inhibition Of Acy Protein Thioesterases 1 And 2 (Apt1 And Apt2).
Acs Chem. Biol. V. 11 3374 2016
PubMed-ID: 27748579  |  Reference-DOI: 10.1021/ACSCHEMBIO.6B00720

(-) Compounds

Molecule 1 - ACYL-PROTEIN THIOESTERASE 1
    ChainsA, B
    EC Number3.1.2.-
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    GeneLYPLA1, APT1, LPL1
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymHAPT1,LYSOPHOSPHOLIPASE 1,LYSOPHOSPHOLIPASE I,LYSOPLA I

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (1x)A 
Biological Unit 2 (1x) B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 13)

Asymmetric Unit (3, 13)
No.NameCountTypeFull Name
171Q2Ligand/IonN-[2-CHLORO-5-(TRIFLUOROMETHYL)PHENYL]-2-[4-(FURAN-2-CARBONYL)PIPERAZIN-1-YL]ACETAMIDE
2CL4Ligand/IonCHLORIDE ION
3EDO7Ligand/Ion1,2-ETHANEDIOL
Biological Unit 1 (2, 7)
No.NameCountTypeFull Name
171Q1Ligand/IonN-[2-CHLORO-5-(TRIFLUOROMETHYL)PHENYL]-2-[4-(FURAN-2-CARBONYL)PIPERAZIN-1-YL]ACETAMIDE
2CL-1Ligand/IonCHLORIDE ION
3EDO6Ligand/Ion1,2-ETHANEDIOL
Biological Unit 2 (2, 2)
No.NameCountTypeFull Name
171Q1Ligand/IonN-[2-CHLORO-5-(TRIFLUOROMETHYL)PHENYL]-2-[4-(FURAN-2-CARBONYL)PIPERAZIN-1-YL]ACETAMIDE
2CL-1Ligand/IonCHLORIDE ION
3EDO1Ligand/Ion1,2-ETHANEDIOL

(-) Sites  (13, 13)

Asymmetric Unit (13, 13)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREILE A:75 , GLY A:77 , LEU A:78 , SER A:79 , PRO A:80 , TRP A:145 , LEU A:146 , ARG A:149 , LEU A:176 , VAL A:177 , PHE A:181 , THR A:185 , CL A:308 , HOH A:431 , HOH A:456binding site for residue 71Q A 301
02AC2SOFTWAREGLY A:36 , TRP A:37 , SER A:210 , MET B:65binding site for residue EDO A 302
03AC3SOFTWARESER A:210 , CYS A:211 , MET A:215 , HOH A:531binding site for residue EDO A 303
04AC4SOFTWARELYS A:97 , THR A:131 , THR A:132 , GLN A:133 , HOH A:403 , HOH A:423 , GLU B:204 , GLN B:213binding site for residue EDO A 304
05AC5SOFTWARELYS A:19 , ALA A:20 , ASN A:106 , CL A:307 , HOH A:428 , ARG B:45binding site for residue EDO A 305
06AC6SOFTWAREGLN A:83 , GLU A:84 , HOH A:459binding site for residue EDO A 306
07AC7SOFTWAREALA A:20 , EDO A:305 , ARG B:45 , HOH B:547binding site for residue CL A 307
08AC8SOFTWARELEU A:30 , SER A:119 , GLN A:120 , 71Q A:301 , HOH B:414binding site for residue CL A 308
09AC9SOFTWAREARG A:18 , THR A:21 , PRO A:228 , ILE A:229binding site for residue CL A 309
10AD1SOFTWAREMET A:65 , HOH A:466 , GLY B:36 , TRP B:37 , SER B:210binding site for residue EDO A 310
11AD2SOFTWARELEU B:30 , ILE B:75 , GLY B:77 , LEU B:78 , SER B:79 , PRO B:80 , TRP B:145 , LEU B:146 , ARG B:149 , LEU B:176 , VAL B:177 , PHE B:181 , THR B:185 , CL B:303 , HOH B:408 , HOH B:411binding site for residue 71Q B 301
12AD3SOFTWAREASN A:66 , GLY A:159 , MET B:207 , SER B:209 , HOH B:417 , HOH B:426 , HOH B:450binding site for residue EDO B 302
13AD4SOFTWAREHOH A:420 , LEU B:30 , SER B:119 , GLN B:120 , 71Q B:301binding site for residue CL B 303

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5SYM)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Thr A:8 -Pro A:9

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5SYM)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5SYM)

(-) Exons   (0, 0)

(no "Exon" information available for 5SYM)

(-) 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:223
                                                                                                                                                                                                                                                               
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eee.......eeeeee......hhhhhhhhhh.....eeeee....eee.hhhh..eee..............hhhhhhhhhhhhhhhhhhhhhh..hhh.eeeeeehhhhhhhhhhhh.......eeeee.....hhhhh............eeeeeee......hhhhhhhhhhhhhhhhhhh.eeeeee.......hhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5sym A   8 TPLPAIVPAARKATAAVIFLHGLGDTGHGWAEAFAGIRSSHIKYICPHAPVRPVTLNMNVAMPSWFDIIGLSPDSQEDESGIKQAAENIKALIDQEVKNGIPSNRIILGGFSQGGALSLYTALTTQQKLAGVTALSCWLPLRASFPQGPIGGANRDISILQCHGDCDPLVPLMFGSLTVEKLKTLVNPANVTFKTYEGMMHSSCQQEMMDVKQFIDKLLPPID 230
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227   

Chain B from PDB  Type:PROTEIN  Length:223
                                                                                                                                                                                                                                                               
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eee.......eeeeee......hhhhhhhhhh.....eeeee....eee.hhhh..eee..............hhhhhhhhhhhhhhhhhhhhhh..hhh.eeeeeehhhhhhhhhhhhhh.....eeeee.....hhhhh............eeeeeee......hhhhhhhhhhhhhhhhhhh.eeeeee.......hhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5sym B   8 TPLPAIVPAARKATAAVIFLHGLGDTGHGWAEAFAGIRSSHIKYICPHAPVRPVTLNMNVAMPSWFDIIGLSPDSQEDESGIKQAAENIKALIDQEVKNGIPSNRIILGGFSQGGALSLYTALTTQQKLAGVTALSCWLPLRASFPQGPIGGANRDISILQCHGDCDPLVPLMFGSLTVEKLKTLVNPANVTFKTYEGMMHSSCQQEMMDVKQFIDKLLPPID 230
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227   

   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 5SYM)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5SYM)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5SYM)

(-) Gene Ontology  (13, 13)

Asymmetric Unit(hide GO term definitions)

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        LYPA1_HUMAN | O756081fj2

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