1OW1	Transcription	date	Mar 28, 2003
title	Crystal Structure Of The Spoc Domain Of The Human Transcript Corepressor, Sharp.
authors	J.W.Schwabe, M.Ariyoshi
compound		source
Molecule: Smarthdac1 Associated Repressor Protein Chain: A Fragment: Spoc Domain Synonym: Msx2 Interacting Nuclear Target (Mint) Homolog Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Rossetta Bl21(De3) Plyss Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet30a
symmetry	Space Group: P 21 21 21	R_factor 0.214 R_Free 0.249
crystal cell	length a length b length c angle alpha angle beta angle gamma 41.300 61.980 68.400 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.80 Å
note	1OW1 is a representative structure
Primary reference	A conserved structural motif reveals the essential transcriptional repression function of Spen proteins and their role in developmental signaling., Ariyoshi M, Schwabe JW, Genes Dev 2003 Aug 1;17(15):1909-20. PMID:12897056

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (31 Kb) [Save to disk] Biological Unit Coordinates (1ow1.pdb1.gz) 27 Kb CSU: Contacts of Structural Units for 1OW1 Likely Quarternary Molecular Structure file(s) for 1OW1 Structure Factors (271 Kb) Retrieve 1OW1 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1OW1 from S2C, [Save to disk] Re-refined 1ow1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1OW1 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 1OW1

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 3D motif for 1OW1, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1ow1a_, region A [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1ow1_A] [1ow1] SWISS-PROT database: [Q96T58] Domain organization of [MINT_HUMAN] by SWISSPFAM

Other resources with information on 1OW1

Community annotation for 1OW1 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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