1U76 Replication date Aug 02, 2004
title Crystal Structure Of Hpcna Bound To Residues 452-466 Of The Dna Polymerase-Delta-P66 Subunit
authors J.B.Bruning, Y.Shamoo
compound source
Molecule: Proliferating Cell Nuclear Antigen
Chain: A, C, E
Synonym: Pcna, Cyclin
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Pcna
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21de3
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28a-Hpcna

Molecule: Kanrqvsitgffqrk Peptide From Dna Polymerase Delta Subunit 3;
Chain: B, D, F
Fragment: Pip-Box Region Of P66 (Residues 452-466)
Engineered: Yes

Synthetic: Yes
Other_details: The Peptide Was Chemically Synthesized, The Sequence Of The Peptide Is Naturally Found In Homo Sapiens (Human)
symmetry Space Group: P 32 2 1
R_factor 0.240 R_Free 0.278
crystal
cell
length a length b length c angle alpha angle beta angle gamma
82.480 82.480 203.800 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.60 Å
related structures by homologous chain: 1AXC, 1VYJ
Gene
Ontology
ChainFunctionProcessComponent
A, C, E


Primary referenceStructural and thermodynamic analysis of human PCNA with peptides derived from DNA polymerase-delta p66 subunit and flap endonuclease-1., Bruning JB, Shamoo Y, Structure (Camb) 2004 Dec;12(12):2209-19. PMID:15576034
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (143 Kb) [Save to disk]
  • Biological Unit Coordinates (1u76.pdb1.gz) 137 Kb
  • CSU: Contacts of Structural Units for 1U76
  • Likely Quarternary Molecular Structure file(s) for 1U76
  • Structure Factors (221 Kb)
  • Retrieve 1U76 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1U76 from S2C, [Save to disk]
  • Re-refined 1u76 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1U76 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 1U76
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1U76, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1u76a1, region A:1-126 [Jmol] [rasmolscript] [script source]
        - Domain d1u76a2, region A:127-255 [Jmol] [rasmolscript] [script source]
        - Domain d1u76c1, region C:1-126 [Jmol] [rasmolscript] [script source]
        - Domain d1u76c2, region C:127-255 [Jmol] [rasmolscript] [script source]
        - Domain d1u76e1, region E:1-126 [Jmol] [rasmolscript] [script source]
        - Domain d1u76e2, region E:127-255 [Jmol] [rasmolscript] [script source]
  • Fold representative 1u76 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1u76_F] [1u76_E] [1u76] [1u76_B] [1u76_A] [1u76_C] [1u76_D]
  • SWISS-PROT database: [Q15054] [P12004]
  • Domain organization of [DPOD3_HUMAN] [PCNA_HUMAN] by SWISSPFAM
  • Other resources with information on 1U76
  • Community annotation for 1U76 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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