2NLP Antimicrobial Protein date Oct 20, 2006
title Human Beta-Defensin-1 (Mutant Gln24glu)
authors J.Lubkowski, M.Pazgier
compound source
Molecule: Beta-Defensin 1
Chain: A, B, C, D
Fragment: Human Beta-Defensin 1, Residues 33-68
Synonym: Bd-1, Defensin, Beta 1, Hbd-1
Engineered: Yes
Mutation: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Defb1, Bd1, Hbd1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)Plyse
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Paed4
symmetry Space Group: C 1 2 1
R_factor 0.176 R_Free 0.237
crystal
cell
length a length b length c angle alpha angle beta angle gamma
97.680 27.680 58.230 90.00 113.60 90.00
method X-Ray Diffractionresolution 1.85 Å
ligand SO4 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Primary referenceStudies of the biological properties of human beta -defensin 1., Pazgier M, Prahl A, Hoover DM, Lubkowski J, J Biol Chem. 2006 Oct 27;. PMID:17071614
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (34 Kb) [Save to disk]
  • Biological Unit Coordinates (2nlp.pdb1.gz) 8 Kb
  • Biological Unit Coordinates (2nlp.pdb2.gz) 7 Kb
  • Biological Unit Coordinates (2nlp.pdb3.gz) 8 Kb
  • Biological Unit Coordinates (2nlp.pdb4.gz) 8 Kb
  • Biological Unit Coordinates (2nlp.pdb5.gz) 28 Kb
  • Biological Unit Coordinates (2nlp.pdb6.gz) 15 Kb
  • Biological Unit Coordinates (2nlp.pdb7.gz) 15 Kb
  • Biological Unit Coordinates (2nlp.pdb8.gz) 20 Kb
  • Biological Unit Coordinates (2nlp.pdb9.gz) 21 Kb
  • LPC: Ligand-Protein Contacts for 2NLP
  • CSU: Contacts of Structural Units for 2NLP
  • Likely Quarternary Molecular Structure file(s) for 2NLP
  • Structure Factors (119 Kb)
  • Retrieve 2NLP in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2NLP from S2C, [Save to disk]
  • Re-refined 2nlp structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2NLP 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 2NLP
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2NLP, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2nlp] [2nlp_C] [2nlp_B] [2nlp_D] [2nlp_A]
  • SWISS-PROT database: [P60022]
  • Belongs to the pore-forming -defensin (-defensin) family according to TCDB.
  • Domain organization of [DEFB1_HUMAN] by SWISSPFAM
    • Other resources with information on 2NLP
  • Community annotation for 2NLP 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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