1TMZ Tropomyosin date Apr 20, 1998
title Tmzip: A Chimeric Peptide Model Of The N-Terminus Of Alpha Tropomyosin, Nmr, 15 Structures
authors N.J.Greenfield, G.T.Montelione, S.E.Hitchcock-Degregori, R.S.Farid
compound source
Molecule: Tmzip
Chain: A, B
Engineered: Yes
Other_details: Synthetic Chimeric Peptide Of The N- Terminus Of Rat Alpha-Tropomyosin And The C-Terminus Of The Yeast Transcription Factor Gcn4
Organism_scientific: Rattus Rattus, Saccharomyces Cerevisiae;
Organism_common: Black Rat, Baker'S Yeast
Organism_taxid: 10117,4932
Strain: ,
methodSolution NMR
related structures by homologous chain: 1DGC, 1IHQ
Primary referenceThe structure of the N-terminus of striated muscle alpha-tropomyosin in a chimeric peptide: nuclear magnetic resonance structure and circular dichroism studies., Greenfield NJ, Montelione GT, Farid RS, Hitchcock-DeGregori SE, Biochemistry 1998 May 26;37(21):7834-43. PMID:9601044
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (281 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 1TMZ
  • Original NMR restraints for 1TMZ from PDB
  • Experimental data, such as chemical shifts, at BioMagResBank (BMRB)
  • NMR Restraints Grid from BioMagResBank (BMRB)
  • Retrieve 1TMZ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1TMZ from S2C, [Save to disk]
  • View 1TMZ 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 1TMZ
  • 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 1TMZ, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1tmza_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1tmzb_, region B [Jmol] [rasmolscript] [script source]
  • Fold representative 1tmz from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1tmz_A] [1tmz_B] [1tmz]
  • SWISS-PROT database: [P03069] [P04692]
  • Domain organization of [GCN4_YEAST] [TPM1_RAT] by SWISSPFAM
  • Other resources with information on 1TMZ
  • Community annotation for 1TMZ 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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