1A3Q Transcription Dna date Jan 23, 1998
title Human Nf-Kappa-B P52 Bound To Dna
authors P.Cramer, C.J.Larson, G.L.Verdine, C.W.Muller
compound source
Molecule: Dna (5'-D(Gpgpgpgpapaptpcpcpcpc)-3')
Chain: C
Engineered: Yes
Synthetic: Yes

Molecule: Dna (5'-D(Gpgpgpgpaptptpcpcpcpc)-3')
Chain: D
Engineered: Yes

Synthetic: Yes

Molecule: Protein (Nuclear Factor Kappa-B P52)
Chain: A, B
Synonym: Nuclear Factor Kappa-B P52
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21 (De3)
Expression_system_plasmid: Plm1
symmetry Space Group: P 21 21 21
R_factor 0.219 R_Free 0.320
crystal
cell
length a length b length c angle alpha angle beta angle gamma
44.200 121.000 134.900 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.10 Å
related structures by homologous chain: 1U3Z, 1U41
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructure of the human NF-kappaB p52 homodimer-DNA complex at 2.1 A resolution., Cramer P, Larson CJ, Verdine GL, Muller CW, EMBO J 1997 Dec 1;16(23):7078-90. PMID:9384586
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (120 Kb) [Save to disk]
  • Biological Unit Coordinates (1a3q.pdb1.gz) 115 Kb
  • CSU: Contacts of Structural Units for 1A3Q
  • Likely Quarternary Molecular Structure file(s) for 1A3Q
  • Retrieve 1A3Q in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1A3Q from S2C, [Save to disk]
  • View 1A3Q 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 1A3Q
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1A3Q, from MSDmotif at EBI
  • Genome occurence of 1A3Q's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1a3qa1, region A:227-327 [Jmol] [rasmolscript] [script source]
        - Domain d1a3qa2, region A:37-226 [Jmol] [rasmolscript] [script source]
        - Domain d1a3qb1, region B:227-327 [Jmol] [rasmolscript] [script source]
        - Domain d1a3qb2, region B:37-226 [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: [1a3q_D] [1a3q_B] [1a3q_C] [1a3q_A] [1a3q]
  • SWISS-PROT database: [Q00653]
  • Domain organization of [NFKB2_HUMAN] by SWISSPFAM
  • Domain found in 1A3Q: [IPT ] by SMART
  • Other resources with information on 1A3Q
  • Community annotation for 1A3Q 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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