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(-) Description

Title :  STRUCTURE OF HUMAN LEUKOTRIENE A4 HYDROLASE IN COMPLEX WITH INHIBITOR DIMETHYL(2-(4-PHENOXYPHENOXY)ETHYL)AMINE
 
Authors :  D. Moser, S. K. Wittmann, J. Kramer, R. Blocher, J. Achenbach, D. Pogory E. Proschak
Date :  06 Jan 15  (Deposition) - 11 Feb 15  (Release) - 11 Mar 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.86
Chains :  Asym./Biol. Unit :  A
Keywords :  Hydrolase, Leukotriene (Lt) A4 Hydrolase/Aminopeptidase, Lta4H (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  D. Moser, S. K. Wittmann, J. Kramer, R. Blocher, J. Achenbach, D. Pogoryelov, E. Proschak
Peng: A Neural Gas-Based Approach For Pharmacophore Elucidation. Method Design, Validation And Virtual Screening For Novel Ligands Of Lta4H.
J. Chem. Inf. Model. V. 55 284 2015
PubMed-ID: 25625859  |  Reference-DOI: 10.1021/CI500618U

(-) Compounds

Molecule 1 - LEUKOTRIENE A-4 HYDROLASE
    ChainsA
    EC Number3.3.2.6
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System VectorPET 24
    Expression System Vector TypePLASMID
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymLTA-4 HYDROLASE, LEUKOTRIENE A4 HYDROLASE, LEUKOTRIENE A(4)

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 8)

Asymmetric/Biological Unit (4, 8)
No.NameCountTypeFull Name
1DP81Ligand/IonN,N-DIMETHYL-2-(4-PHENOXYPHENOXY)ETHANAMINE
2IMD2Ligand/IonIMIDAZOLE
3YB4Ligand/IonYTTERBIUM (III) ION
4ZN1Ligand/IonZINC ION

(-) Sites  (8, 8)

Asymmetric Unit (8, 8)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLN A:136 , TYR A:267 , GLY A:269 , MET A:270 , TRP A:311 , PHE A:314 , VAL A:367 , PRO A:374 , ALA A:377 , TYR A:378 , TYR A:383BINDING SITE FOR RESIDUE DP8 A 611
2AC2SOFTWAREHIS A:295 , HIS A:299 , GLU A:318 , TYR A:383 , HOH A:2342BINDING SITE FOR RESIDUE ZN A 612
3AC3SOFTWAREASP A:47 , ASP A:481 , HOH A:2072 , HOH A:2073 , HOH A:2502 , HOH A:2607BINDING SITE FOR RESIDUE YB A 613
4AC4SOFTWAREGLU A:70 , GLU A:121BINDING SITE FOR RESIDUE YB A 614
5AC5SOFTWAREASP A:422 , ASP A:426 , HOH A:2444 , HOH A:2445 , HOH A:2446 , HOH A:2454BINDING SITE FOR RESIDUE YB A 615
6AC6SOFTWAREASP A:47 , ASP A:481 , HOH A:2072 , HOH A:2073 , HOH A:2502 , HOH A:2607BINDING SITE FOR RESIDUE YB A 616
7AC7SOFTWAREGLY A:344 , GLY A:347 , GLU A:348 , ASN A:351 , GLU A:501 , ALA A:504 , GLN A:508BINDING SITE FOR RESIDUE IMD A 617
8AC8SOFTWARESER A:288 , LEU A:289 , SER A:496 , HIS A:497 , ASN A:500 , ASN A:531 , HOH A:2608BINDING SITE FOR RESIDUE IMD A 618

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Gln A:136 -Ala A:137
2Ala A:510 -Pro A:511

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 5AEN)

(-) 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:608
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .............eeeeeeeeeeeee....eeeeeeeeeeee....eeeeee....eeeeeeee..ee..eee...hhhhh..eeeeeeeee....eeeeeeeeee......eeeehhhhh......eeee.....hhhhh..........eeeeeeeeee...eeee..eeeeeeee..eeeeeeeeeeeeeeehhhhh.eeee..eeeeee..eeeeehhhhhhhhhhhh.hhhhhhhhhhhhhh.......eeee........ee....eeee.hhhh......hhhhhhhhhh......eee.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhh........hhhhhh.hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhh.eeehhhhhhhhhhhhh..hhhhhh..hhhhhhhh..............hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhh.hhhhhhhhhhhhhhh.hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5aen A   3 IVDTCSLASPASVCRTKHLHLRCSVDFTRRTLTGTAALTVQSQEDNLRSLVLDTKDLTIEKVVINGQEVKYALGERQSYKGSPMEISLPIALSKNQEIVIEISFETSPKSSALQWLTPEQTSGKEHPYLFSQCQAIHCRAILPCQDTPSVKLTYTAEVSVPKELVALMSAIRDGETPDPEDPSRKIYKFIQKVPIPCYLIALVVGALESRQIGPRTLVWSEKEQVEKSAYEFSETESMLKIAEDLGGPYVWGQYDLLVLPPSFPYGGMENPCLTFVTPTLLAGDKSLSNVIAHEISHSWTGNLVTNKTWDHFWLNEGHTVYLERHICGRLFGEKFRHFNALGGWGELQNSVKTFGETHPFTKLVVDLTDIDPDVAYSSVPYEKGFALLFYLEQLLGGPEIFLGFLKAYVEKFSYKSITTDDWKDFLYSYFKDKVDVLNQVDWNAWLYSPGLPPIKPNYDMTLTNACIALSQRWITAKEDDLNSFNATDLKDLSSHQLNEFLAQTLQRAPLPLGHIKRMQEVYNFNAINNSEIRFRWLRLCIQSKWEDAIPLALKMATEQGRMKFTRPLFKDLAAFDKSHDQAVRTYQEHKASMHPVTAMLVGKDLKVD 610
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482       492       502       512       522       532       542       552       562       572       582       592       602        

   Legend:   → Mismatch (orange background)
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  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 5AEN)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (25, 25)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
    Ala A:510 - Pro A:511   [ RasMol ]  
    Gln A:136 - Ala A:137   [ RasMol ]  
 

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 Related Entries

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

UniProtKB/Swiss-Prot
        LKHA4_HUMAN | P099601gw6 1h19 1hs6 1sqm 2r59 2vj8 3b7r 3b7s 3b7t 3b7u 3cho 3chp 3chq 3chr 3chs 3fh5 3fh7 3fh8 3fhe 3fts 3ftu 3ftv 3ftw 3ftx 3fty 3ftz 3fu0 3fu3 3fu5 3fu6 3fud 3fue 3fuf 3fuh 3fui 3fuj 3fuk 3ful 3fum 3fun 3u9w 4dpr 4l2l 4mkt 4ms6 4r7l 4rsy 4rvb 5bpp 5fwq 5n3w

(-) Related Entries Specified in the PDB File

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