1HUO Transferase Dna date Jan 04, 2001
title Crystal Structure Of Dna Polymerase Beta Complexed With Dna And Cr-Tmppcp
authors J.W.Arndt, W.Gong, X.Zhong, A.K.Showalter, J.Liu, Z.Lin, C.Paxson, M.D.Tsai, M.K.Chan
compound source
Molecule: 5'-D(Apaptpapgpgpcpgptpcpg)-3'
Chain: T, C
Engineered: Yes
Synthetic: Yes

Molecule: 5'-D(Pcpgpapcpgpcpc)-3'
Chain: P, D
Engineered: Yes

Synthetic: Yes

Molecule: Dna Polymerase Beta
Chain: A, B
Engineered: Yes

Organism_scientific: Rattus Norvegicus
Organism_common: Norway Rat
Organism_taxid: 10116
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pt17b
symmetry Space Group: P 1 21 1
R_factor 0.226 R_Free 0.288
length a length b length c angle alpha angle beta angle gamma
105.911 56.162 86.055 90.00 107.25 90.00
method X-Ray Diffractionresolution 2.60 Å
ligand CR, TTE enzyme Transferase E.C. BRENDA
note 1HUO supersedes 1CF6
related structures by homologous chain: 1BPZ, 1HUZ
A, B

Primary referenceInsight into the catalytic mechanism of DNA polymerase beta: structures of intermediate complexes., Arndt JW, Gong W, Zhong X, Showalter AK, Liu J, Dunlap CA, Lin Z, Paxson C, Tsai MD, Chan MK, Biochemistry 2001 May 8;40(18):5368-75. PMID:11330999
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (128 Kb) [Save to disk]
  • Biological Unit Coordinates (1huo.pdb1.gz) 62 Kb
  • Biological Unit Coordinates (1huo.pdb2.gz) 62 Kb
  • LPC: Ligand-Protein Contacts for 1HUO
  • CSU: Contacts of Structural Units for 1HUO
  • Likely Quarternary Molecular Structure file(s) for 1HUO
  • Retrieve 1HUO in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1HUO from S2C, [Save to disk]
  • View 1HUO 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 1HUO
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1HUO, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1huoa1, region A:10-91 [Jmol] [rasmolscript] [script source]
        - Domain d1huoa4, region A:149-334 [Jmol] [rasmolscript] [script source]
        - Domain d1huoa3, region A:92-148 [Jmol] [rasmolscript] [script source]
        - Domain d1huob1, region B:10-91 [Jmol] [rasmolscript] [script source]
        - Domain d1huob4, region B:149-334 [Jmol] [rasmolscript] [script source]
        - Domain d1huob3, region B:92-148 [Jmol] [rasmolscript] [script source]
  • Fold representative 1huo from FSSP and Dali (Families of Structurally Similar Proteins)
  • 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: [1huo_P] [1huo] [1huo_A] [1huo_C] [1huo_T] [1huo_B] [1huo_D]
  • SWISS-PROT database: [P06766]
  • Domain organization of [DPOLB_RAT] by SWISSPFAM
  • Domains found in 1HUO: [HhH1] [POLXc ] by SMART
  • Other resources with information on 1HUO
  • Community annotation for 1HUO 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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