6CS9 Antimicrobial Protein date Mar 20, 2018
title Crystal Structure Of Human Beta-Defensin 2 In Complex With P
authors M.Jarva, K.Phan, F.T.Lay, C.Humble, M.Hulett, M.Kvansakul
compound source
Molecule: Beta-Defensin 4a
Chain: A, B
Synonym: Beta-Defensin 2,Hbd-2,Defensin,Beta 2,Skin-Antimic Peptide 1,Sap1;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Defb4a, Defb102, Defb2, Defb4, Defb4b
Expression_system: Komagataella Pastoris
Expression_system_taxid: 4922
symmetry Space Group: P 1 21 1
R_factor 0.195 R_Free 0.227
length a length b length c angle alpha angle beta angle gamma
32.871 25.538 40.170 90.00 98.64 90.00
method X-Ray Diffractionresolution 1.85 Å
ligand PIO enzyme
A, B
  • chemoattractant activity

  • Primary referenceHuman beta-defensin 2 kills Candida albicans through phosphatidylinositol 4,5-bisphosphate-mediated membrane permeabilization., Jarva M, Phan TK, Lay FT, Caria S, Kvansakul M, Hulett MD, Sci Adv. 2018 Jul 25;4(7):eaat0979. doi: 10.1126/sciadv.aat0979. eCollection 2018, Jul. PMID:30050988
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (20 Kb) [Save to disk]
  • Biological Unit Coordinates (6cs9.pdb1.gz) 16 Kb
  • LPC: Ligand-Protein Contacts for 6CS9
  • CSU: Contacts of Structural Units for 6CS9
  • Structure Factors (227 Kb)
  • Retrieve 6CS9 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6CS9 from S2C, [Save to disk]
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  • Visual 3D analysis of 6CS9
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  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • Fold representative 6cs9 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6cs9_B] [6cs9_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6CS9
  • Community annotation for 6CS9 at PDBWiki (http://pdbwiki.org)

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