2MKN Rna Binding Protein Rna date Feb 10, 2014
title Structural Characterization Of Interactions Between The Doub Stranded Rna-Binding Zinc Finger Protein Jaz And Dsrna
authors P.Wright, J.Dyson, R.Burge, M.Martinez-Yamout
compound source
Molecule: Zinc Finger Protein 346
Chain: A
Fragment: Unp Residues 181-224
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Znf346, Jaz
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet21a

Molecule: Rna (5'- R(Gpcpcpgpupgpgpupcpupgpgpupgpgpcpcpgpg)
Chain: B
Engineered: Yes

Synthetic: Yes
Organism_scientific: Synthetic Construct
Organism_taxid: 32630

Molecule: Rna (5'- R(Pcpcpgpgpcpcpapcpcpapgpapcpcpapcpgpgpc
Chain: C
Engineered: Yes

Synthetic: Yes
Organism_scientific: Synthetic Construct
Organism_taxid: 32630
methodSolution NMR
ligand ZN enzyme

Primary referenceStructural Characterization of Interactions between the Double-Stranded RNA-Binding Zinc Finger Protein JAZ and Nucleic Acids., Burge RG, Martinez-Yamout MA, Dyson HJ, Wright PE, Biochemistry. 2014 Mar 11;53(9):1495-510. doi: 10.1021/bi401675h. Epub 2014 Feb, 27. PMID:24521053
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (31 Kb) [Save to disk]
  • Biological Unit Coordinates (2mkn.pdb1.gz) 29 Kb
  • LPC: Ligand-Protein Contacts for 2MKN
  • CSU: Contacts of Structural Units for 2MKN
  • Original NMR restraints for 2MKN from PDB
  • Retrieve 2MKN in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2MKN from S2C, [Save to disk]
  • View 2MKN 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 2MKN
  • 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 2MKN, from MSDmotif at EBI
  • Fold representative 2mkn from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2mkn_B] [2mkn] [2mkn_A] [2mkn_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 2MKN: [ZnF_C2H2] [ZnF_U1 ] by SMART
  • Other resources with information on 2MKN
  • Community annotation for 2MKN at PDBWiki (http://pdbwiki.org)

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