2ASQ Protein Binding date Aug 23, 2005
title Solution Structure Of Sumo-1 In Complex With A Sumo-Binding Motif (Sbm)
authors J.Song, Z.Zhang, W.Hu, Y.Chen
compound source
Molecule: Small Ubiquitin-Related Modifier 1
Chain: A
Fragment: Structured Region Of Sumo-1 (Residues 21-97)
Synonym: Sumo-1, Ubiquitin-Like Protein Smt3c, Smt3 Homolog 3, Ubiquitin-Homology Domain Protein Pic1, Ubiquitin-Like Protein Ubl1, Gap Modifying Protein 1, Gmp1, Sentrin;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Sumo1, Smt3c, Smt3h3, Ubl1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)(Novagen)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet11a+ (Novagen)

Molecule: Protein Inhibitor Of Activated Stat2
Chain: B
Fragment: Sumo-Binding Motif In Piasx
Synonym: Protein Inhibitor Of Activated Stat X, Msx- Interacting Zinc Finger Protein, Miz1, Dab2-Interacting Protein, Dip, Androgen Receptor-Interacting Protein 3, Arip3, Pias-Ny Protein;
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Pias2, Piasx
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Blr(De3)Plyss (Novagen)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet31a+
methodSolution NMR

Primary referenceSUMO recognition of a SUMO-binding motif: A reversal of the bound orientation., Song J, Zhang Z, Hu W, Chen Y, J Biol Chem 2005 Oct 3;. PMID:16204249
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (278 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 2ASQ
  • Original NMR restraints for 2ASQ from PDB
  • Retrieve 2ASQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2ASQ from S2C, [Save to disk]
  • View 2ASQ in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 2ASQ
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2ASQ, from MSDmotif at EBI
  • Fold representative 2asq from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2asq_A] [2asq] [2asq_B]
  • SWISS-PROT database: [O75928] [P63165]
  • Domain organization of [PIAS2_HUMAN] [SUMO1_HUMAN] by SWISSPFAM
  • Domain found in 2ASQ: [UBQ ] by SMART
  • Other resources with information on 2ASQ
  • Community annotation for 2ASQ at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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