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(-) Description

Title :  CRYSTAL STRUCTURE OF THE E3 SUMO LIGASE PIAS2
 
Authors :  A. Dong, J. Hu, E. Dobrovetsky, W. Tempel, C. Bountra, C. H. Arrowsmith, A. M. Edwards, Y. Tong, Structural Genomics Consortium (Sgc)
Date :  20 Jun 12  (Deposition) - 18 Jul 12  (Release) - 18 Jul 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.39
Chains :  Asym./Biol. Unit :  A
Keywords :  Sumo, E3 Ligase, Pinit Domain, Sp-Ring Domain, Structural Genomics Consortium, Sgc, Ligase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  J. Hu, A. Dong, E. Dobrovetsky, W. Tempel, C. Bountra, C. H. Arrowsmith A. M. Edwards, Y. Tong, Structural Genomics Consortium (Sgc)
Crystal Structure Of The E3 Sumo Ligase Pias2
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - E3 SUMO-PROTEIN LIGASE PIAS2
    ChainsA
    EC Number6.3.2.-
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET28-MHL
    Expression System StrainBL21-V2R
    Expression System Taxid511693
    Expression System Vector TypePLASMID
    FragmentUNP RESIDUES 147-488
    GenePIAS2, PIASX
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymANDROGEN RECEPTOR-INTERACTING PROTEIN 3, ARIP3, DAB2- INTERACTING PROTEIN, DIP, MSX-INTERACTING ZINC FINGER PROTEIN, MIZ1, PIAS-NY PROTEIN, PROTEIN INHIBITOR OF ACTIVATED STAT X, PROTEIN INHIBITOR OF ACTIVATED STAT2

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 21)

Asymmetric/Biological Unit (2, 21)
No.NameCountTypeFull Name
1UNX20Ligand/IonUNKNOWN ATOM OR ION
2ZN1Ligand/IonZINC ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS A:362 , HIS A:364 , CYS A:385 , CYS A:388BINDING SITE FOR RESIDUE ZN A 501

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4FO9)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4FO9)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4FO9)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4FO9)

(-) Exons   (0, 0)

(no "Exon" information available for 4FO9)

(-) 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:261
                                                                                                                                                                                                                                                                                                     
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .........eeeeeeeeeeee........eeeeeeee..hhhhhhhhhh.eee.....eee.eeeeeeeee.............eeee..eee.............ee.hhhh.......eeeeeeee......eeeeeeeeee.hhhhhhhhhhh...hhhhhhhhhhhhhh..eeee............eeee........eehhhhhhhhhhh............hhh.eeehhhhhhhhh......eeee....ee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4fo9 A 145 QGQLKNLPFYDVLDVLIKPTSLVQSSIQRFQEKFFIFALTPQQVREICISRDFLPGGRRDYTVQVQLRLCLATCPQEDNYPNSLCIKVNGKLFPLPGIEQKRPGRPLNITSLVRLSSAVPNQISISWASEIGKNYSMSVYLVRQLTSAMLLQRLKMKIRNPDHSRALIKEKLTTSLRVSLMCPLGKMRLTIPCRAVTCTHLQCFDAALYLQMNEKKPTWICPVCDKKAAYESLILDGLFMEILNDCSDVDEIKFQEGSWCP 426
                                   154       164       174       184       194       204       214 ||    226       236     ||254       264       274       284       294       304      |315       325  ||   344       354       364       374       384       394       404       414     ||425 
                                                                                                 216|                    242|                                                         311|            328|                                                                               420|    
                                                                                                  219                     251                                                          313             338                                                                                422    

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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 4FO9)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4FO9)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4FO9)

(-) Gene Ontology  (26, 26)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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UniProtKB/Swiss-Prot
        PIAS2_HUMAN | O759282asq

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