1B5N Signaling Protein date Jan 07, 1999
title Nmr Structure Of Psp1, Plasmatocyte-Spreading Peptide From Pseudoplusia Includens
authors B.F.Volkman, K.D.Clark, M.E.Anderson, L.L.Pech, J.L.Markley, M.R.
compound source
Molecule: Protein (Plasmatocyte-Spreading Peptide)
Chain: A
Synonym: Psp1
Engineered: Yes
 Synthetic: Yes
Other_details: The Peptide Was Chemically Synthesized By So Peptide Synthesis With T-Boc Method. The Sequence Of This P Naturally Found In The Hemolymph Tissue Of Pseudoplusia Inc (Soybean Looper Moth).
methodSolution NMR
Primary referenceStructure of the insect cytokine peptide plasmatocyte-spreading peptide 1 from Pseudoplusia includens., Volkman BF, Anderson ME, Clark KD, Hayakawa Y, Strand MR, Markley JL, J Biol Chem 1999 Feb 19;274(8):4493-6. PMID:9988679
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (8 Kb) [Save to disk]
  • Biological Unit Coordinates (1b5n.pdb1.gz) 6 Kb
  • CSU: Contacts of Structural Units for 1B5N
  • Original NMR restraints for 1B5N from PDB
  • Experimental data, such as chemical shifts, at BioMagResBank (BMRB)
  • NMR Restraints Grid from BioMagResBank (BMRB)
  • Retrieve 1B5N in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1B5N from S2C, [Save to disk]
    • View 1B5N 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 1B5N
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1B5N, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1b5na_, region A [Jmol] [rasmolscript] [script source]
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1b5n_A] [1b5n]
  • SWISS-PROT database: [O61704]
  • Domain organization of [PSP1_PSEIC] by SWISSPFAM
    • Other resources with information on 1B5N
  • Community annotation for 1B5N 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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