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(-) Description

Title :  STRUCTURAL BASIS FOR THE INTERACTION BETWEEN ITCH PRR AND BETA-PIX
 
Authors :  L. Cappadocia, G. Desrochers, M. Lussier-Price, A. Angers, J. G. Omich
Date :  09 Aug 16  (Deposition) - 01 Mar 17  (Release) - 26 Apr 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.65
Chains :  Asym. Unit :  A,B,C,D,F,G
Biol. Unit 1:  A,C,G  (1x)
Biol. Unit 2:  B,D,F  (1x)
Keywords :  Sh3 Domain Peptide Ligand Complex, Ligase, Signaling Protein-Ligase Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  G. Desrochers, L. Cappadocia, M. Lussier-Price, A. T. Ton, R. Ayoubi, A. Serohijos, J. G. Omichinski, A. Angers
Molecular Basis Of Interactions Between Sh3 Domain-Containing Proteins And The Proline-Rich Region Of The Ubiquitin Ligase Itch.
J. Biol. Chem. V. 292 6325 2017
PubMed-ID: 28235806  |  Reference-DOI: 10.1074/JBC.M116.754440

(-) Compounds

Molecule 1 - RHO GUANINE NUCLEOTIDE EXCHANGE FACTOR 7
    Chains: A, B, C, D
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PGEX-4T1
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 183-243
    Gene: ARHGEF7, COOL1, KIAA0142, P85SPR, PAK3BP, PIXB, NBLA10314
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: BETA-PIX,COOL-1,PAK-INTERACTING EXCHANGE FACTOR BETA,P85
 
Molecule 2 - E3 UBIQUITIN-PROTEIN LIGASE ITCHY HOMOLOG
    Chains: F, G
    EC Number: 6.3.2.-
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PGEX-4T1
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 249-269
    Gene: ITCH
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: ITCH,ATROPHIN-1-INTERACTING PROTEIN 4,AIP4,NFE2-ASSOCIATED POLYPEPTIDE 1,NAPP1

 Structural Features

(-) Chains, Units

  123456
Asymmetric Unit : ABCDFG
Biological Unit 1 (1x): A C  G
Biological Unit 2 (1x):  B DF 

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 5SXP)

(-) Sites  (0, 0)

(no "Site" information available for 5SXP)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5SXP)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 5SXP)

(-) 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:61
                                                                                             
               SCOP domains ------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeee..................eeeeee.....eeeeee..eeeeee...eee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------- Transcript
                 5sxp A 183 SNNQLVVRAKFNFQQTNEDELSFSKGDVIHVTRVEEGGWWEGTLNGRTGWFPSNYVREVKA 243
                                   192       202       212       222       232       242 


Chain B from PDB  Type:PROTEIN  Length:61
                                                                                             
               SCOP domains ------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeee..................eeeeeee....eeeeee..eeeeee...eee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------- Transcript
                 5sxp B 183 SNNQLVVRAKFNFQQTNEDELSFSKGDVIHVTRVEEGGWWEGTLNGRTGWFPSNYVREVKA 243
                                   192       202       212       222       232       242 


Chain C from PDB  Type:PROTEIN  Length:60
                                                                                            
               SCOP domains ------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------ Pfam domains
         Sec.struct. author ....eeee..................eeeeeee....eeeeee..eeeeee...eeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------ Transcript
                 5sxp C 184 NNQLVVRAKFNFQQTNEDELSFSKGDVIHVTRVEEGGWWEGTLNGRTGWFPSNYVREVKA 243
                                   193       203       213       223       233       243


Chain D from PDB  Type:PROTEIN  Length:60
                                                                                            
               SCOP domains ------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------ Pfam domains
         Sec.struct. author ....eeee..................eeeeee.....eeeeee..eeeeee...eee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------ Transcript
                 5sxp D 184 NNQLVVRAKFNFQQTNEDELSFSKGDVIHVTRVEEGGWWEGTLNGRTGWFPSNYVREVKA 243
                                   193       203       213       223       233       243


Chain F from PDB  Type:PROTEIN  Length:19
                                                   
               SCOP domains ------------------- SCOP domains
               CATH domains ------------------- CATH domains
               Pfam domains ------------------- Pfam domains
         Sec.struct. author ................... Sec.struct. author
                 SAPs(SNPs) ------------------- SAPs(SNPs)
                    PROSITE ------------------- PROSITE
                 Transcript ------------------- Transcript
                 5sxp F 251 SRPPRPSRPPPPTPRRPAS 269
                                   260         


Chain G from PDB  Type:PROTEIN  Length:21
                                                     
               SCOP domains --------------------- SCOP domains
               CATH domains --------------------- CATH domains
               Pfam domains --------------------- Pfam domains
         Sec.struct. author ..................... Sec.struct. author
                 SAPs(SNPs) --------------------- SAPs(SNPs)
                    PROSITE --------------------- PROSITE
                 Transcript --------------------- Transcript
                 5sxp G 248 GKPSRPPRPSRPPPPTPRRPA 268
                                   257       267
   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 5SXP)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (72, 77)

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  5sxp
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  ITCH_HUMAN | Q96J02
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 Related Entries

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

UniProtKB/Swiss-Prot
        ARHG7_HUMAN | Q14155: 1by1 1zsg 2l3g
        ITCH_HUMAN | Q96J02: 2dmv 2kyk 2nq3 2p4r 2ysf 3tug 4rof 5c7m 5cq2 5dws 5dzd

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 5SXP)