1MWN Structural Protein date Sep 30, 2002
title Solution Nmr Structure Of S100b Bound To The High-Affinity T Peptide Trtk-12
authors K.G.Inman, R.Yang, R.R.Rustandi, K.E.Miller, D.M.Baldisseri, D.J.
compound source
Molecule: S-100 Protein, Beta Chain
Chain: A, B
Synonym: S100b
Engineered: Yes
Organism_scientific: Rattus Norvegicus
Organism_common: Norway Rat
Organism_taxid: 10116
Gene: S100b
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Hms174 (De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet11b

Molecule: F-Actin Capping Protein Alpha-1 Subunit
Chain: X, Y
Fragment: Residues 265-276
Synonym: Capz Alpha-1, Capza1, Trtk-12
Engineered: Yes

Synthetic: Yes
Other_details: The Peptide Was Chemically Synthesized. The Of The Peptide Is Naturally Found In Homo Sapiens (Human).
methodSolution NMR
ligand CA enzyme
related structures by homologous chain: 1CFP, 1MQ1
A, B

Primary referenceSolution NMR structure of S100B bound to the high-affinity target peptide TRTK-12., Inman KG, Yang R, Rustandi RR, Miller KE, Baldisseri DM, Weber DJ, J Mol Biol 2002 Dec 13;324(5):1003-14. PMID:12470955
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1119 Kb) [Save to disk]
  • Biological Unit Coordinates (1mwn.pdb1.gz) 56 Kb
  • LPC: Ligand-Protein Contacts for 1MWN
  • CSU: Contacts of Structural Units for 1MWN
  • Original NMR restraints for 1MWN from PDB
  • Experimental data, such as chemical shifts, at BioMagResBank (BMRB)
  • NMR Restraints Grid from BioMagResBank (BMRB)
  • Retrieve 1MWN in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1MWN from S2C, [Save to disk]
  • View 1MWN 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 1MWN
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1MWN, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1mwna_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1mwnb_, region B [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1mwn] [1mwn_X] [1mwn_B] [1mwn_Y] [1mwn_A]
  • SWISS-PROT database: [P52907] [P04631]
  • Domain organization of [CAZA1_HUMAN] [S100B_RAT] by SWISSPFAM
  • Domain found in 1MWN: [S_100 ] by SMART
  • Other resources with information on 1MWN
  • Community annotation for 1MWN at PDBWiki (http://pdbwiki.org)
  • NMR Ensemble (OLDERADO: core, domain and representative structure database)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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