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(-) Description

Title :  THE 1.7A CRYSTAL STRUCTURE OF MDMX WITH A STAPLED PEPTIDE, ATSP-7041
 
Authors :  B. J. Graves, C. Lukacs, C. A. Janson
Date :  10 Oct 13  (Deposition) - 20 Nov 13  (Release) - 20 Nov 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.70
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Mdm4, P53, Apoptosis, Cell Cycle, P53 Antagonist, Nucleus, Cell Cycle-Cell Cycle Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Y. S. Chang, B. Graves, V. Guerlavais, C. Tovar, K. Packman, K. H. To, K. A. Olson, K. Kesavan, P. Gangurde, A. Mukherjee, T. Baker, K. Darlak C. Elkin, Z. Filipovic, F. Z. Qureshi, H. Cai, P. Berry, E. Feyfant, X. E. Shi, J. Horstick, D. A. Annis, A. M. Manning, N. Fotouhi, H. Nash, L. T. Vassilev, T. K. Sawyer
Stapled Alpha-Helical Peptide Drug Development: A Potent Dual Inhibitor Of Mdm2 And Mdmx For P53-Dependent Cancer Therapy.
Proc. Natl. Acad. Sci. Usa V. 110 E3445 2013
PubMed-ID: 23946421  |  Reference-DOI: 10.1073/PNAS.1303002110

(-) Compounds

Molecule 1 - PROTEIN MDM4
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET15B
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: SWIB DOMAIN (UNP RESIDUES 15-106)
    Gene: MDM4, MDMX
    Mutation: YES
    Organism Common: LEOPARD DANIO, ZEBRA DANIO, ZEBRA FISH
    Organism Scientific: DANIO RERIO
    Organism Taxid: 7955
    Synonym: DOUBLE MINUTE 4 PROTEIN, MDM2-LIKE P53-BINDING PROTEIN, PROTEIN MDMX, P53-BINDING PROTEIN MDM4
 
Molecule 2 - ATSP-7041 STAPLED-PEPTIDE
    Chains: B
    Engineered: YES
    Organism Scientific: SYNTHETIC CONSTRUCT
    Organism Taxid: 32630
    Other Details: ATSP-7041 WAS CHEMICALLY SYNTHESIZED AND IS LOOSELY BASED ON A SEQUENCE FROM P53
    Synthetic: YES

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (4, 4)
No.NameCountTypeFull Name
10EH1Mod. Amino Acid(2R)-2-AMINO-2-METHYLNONANOIC ACID
22JH1Mod. Amino Acid3-CYCLOBUTYL-L-ALANINE
3ACE1Mod. Amino AcidACETYL GROUP
4MK81Mod. Amino Acid2-METHYL-L-NORLEUCINE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREMET A:50 , VAL A:89 , LEU A:95 , TYR A:96 , TYR B:22 , TRP B:23 , ALA B:24 , GLN B:25 , MK8 B:27 , SER B:28 , ALA B:29 , ALA B:30BINDING SITE FOR RESIDUE 2JH B 26

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4N5T)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4N5T)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4N5T)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4N5T)

(-) Exons   (0, 0)

(no "Exon" information available for 4N5T)

(-) 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:90
                                                                                                                          
               SCOP domains ------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ......eeeehhhhhhhhhhh......eehhhhhhhhhhhhhhh.........eee...hhhhhhhh..eee...hhhhhhhhhhheee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------ Transcript
                 4n5t A  17 LPGEGTQVHPRAPLLQILKVAGAQEEVFTVKEVMHYLGQYIMMKQLYDKQRQHIVHCHDDPLGELLEVGSFSVKNPSPLYEMLKRNLVIL 106
                                    26        36        46        56        66        76        86        96       106


Chain B from PDB  Type:PROTEIN  Length:15
                                               
               SCOP domains --------------- SCOP domains
               CATH domains --------------- CATH domains
               Pfam domains --------------- Pfam domains
         Sec.struct. author ..hh.hhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------- SAPs(SNPs)
                    PROSITE --------------- PROSITE
                 Transcript --------------- Transcript
                 4n5t B  16 xLTFxEYWAQxlSAA  30
                            |   |   25||   
                           16-ACE     ||   
                               20-0EH ||   
                                     26-2JH
                                      27-MK8
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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  (0, 0)

(no "SCOP Domain" information available for 4N5T)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4N5T)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4N5T)

(-) Gene Ontology  (5, 5)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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        MDM4_DANRE | Q7ZUW7: 2z5s 2z5t 3dac

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