2RPQ Transcription date Jul 07, 2008
title Solution Structure Of A Sumo-Interacting Motif Of Mbd1-Conta Chromatin-Associated Factor 1 Bound To Sumo-3
authors N.Sekiyama, T.Ikegami, T.Yamane, M.Ikeguchi, Y.Uchimura, D.Baba, M.Ariyoshi, H.Tochio, H.Saitoh, M.Shirakawa
compound source
Molecule: Small Ubiquitin-Related Modifier 2
Chain: A
Synonym: Sumo-2, Ubiquitin-Like Protein Smt3b, Smt3 Homolog Sentrin-2, Hsmt3, Sumo-3;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Vector
Expression_system_vector: Pgex-4t

Molecule: Activating Transcription Factor 7-Interacting Pro
Chain: B
Fragment: Unp Residues 938-981
Synonym: Atfa-Associated Modulator, Ham, Atf-Interacting Pr Atf-Ip, Mbd1-Containing Chromatin-Associated Factor 1, P621
Engineered: Yes

Synthetic: Yes
Other_details: This Entity Is Chemically Synthesized.
methodSolution NMR

Primary referenceStructure of the small ubiquitin-like modifier (SUMO)-interacting motif of MBD1-containing chromatin-associated factor 1 bound to SUMO-3., Sekiyama N, Ikegami T, Yamane T, Ikeguchi M, Uchimura Y, Baba D, Ariyoshi M, Tochio H, Saitoh H, Shirakawa M, J Biol Chem. 2008 Dec 19;283(51):35966-75. Epub 2008 Oct 7. PMID:18842587
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (554 Kb) [Save to disk]
  • Biological Unit Coordinates (2rpq.pdb1.gz) 28 Kb
  • CSU: Contacts of Structural Units for 2RPQ
  • Original NMR restraints for 2RPQ from PDB
  • Retrieve 2RPQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2RPQ from S2C, [Save to disk]
  • View 2RPQ 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 2RPQ
  • 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 2RPQ, from MSDmotif at EBI
  • Fold representative 2rpq from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2rpq] [2rpq_A] [2rpq_B]
  • SWISS-PROT database: [Q6VMQ6] [P61956]
  • Domain organization of [MCAF1_HUMAN] [SUMO2_HUMAN] by SWISSPFAM
  • Domain found in 2RPQ: [UBQ ] by SMART
  • Other resources with information on 2RPQ
  • Community annotation for 2RPQ 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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