4OWT Dna Binding Protein date Feb 04, 2014
title Structural Basis Of Soss1 Complex Assembly
authors W.Ren, Q.Sun, X.Tang, H.Song
compound source
Molecule: Integrator Complex Subunit 3
Chain: A
Synonym: Int3,Soss Complex Subunit A,Sensor Of Single-Stran Complex Subunit A,Sensor Of Ssdna Subunit A;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ints3, C1orf193, C1orf60
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Soss Complex Subunit B1
Chain: B
Synonym: Nucleic Acid-Binding Protein 2, Oligonucleotideoligosaccharide-Binding Fold-Containing Pro Sensor Of Single-Strand Dna Complex Subunit B1,Sensor Of Ss Subunit B1,Soss-B1,Single-Stranded Dna-Binding Protein 1,Hs
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Nabp2, Obfc2b, Ssb1, Lp3587
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Soss Complex Subunit C
Chain: C
Synonym: Ints3- And Nabp-Interacting Protein,Sensor Of Sing Dna Complex Subunit C,Sensor Of Ssdna Subunit C,Soss-C,Sing Stranded Dna-Binding Protein-Interacting Protein 1,Hssbip1;
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Inip, C9orf80, Ssbip1, Hspc043, Hspc291
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 31 2 1
R_factor 0.172 R_Free 0.195
crystal
cell
length a length b length c angle alpha angle beta angle gamma
116.809 116.809 109.832 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.00 Å
ligand MSE enzyme
Gene
Ontology
ChainFunctionProcessComponent
B


C


Primary referenceStructural Basis of SOSS1 Complex Assembly and Recognition of ssDNA., Ren W, Chen H, Sun Q, Tang X, Lim SC, Huang J, Song H, Cell Rep. 2014 Mar 27;6(6):982-91. doi: 10.1016/j.celrep.2014.02.020. Epub 2014, Mar 13. PMID:24630995
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (213 Kb) [Save to disk]
  • Biological Unit Coordinates (4owt.pdb1.gz) 202 Kb
  • LPC: Ligand-Protein Contacts for 4OWT
  • CSU: Contacts of Structural Units for 4OWT
  • Structure Factors (3395 Kb)
  • Retrieve 4OWT in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4OWT from S2C, [Save to disk]
  • Re-refined 4owt structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4OWT 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 4OWT
  • 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 4OWT, from MSDmotif at EBI
  • Fold representative 4owt from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4owt] [4owt_A] [4owt_B] [4owt_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4OWT
  • Community annotation for 4OWT at PDBWiki (http://pdbwiki.org)

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