3A01	Gene Regulation Dna	date	Feb 28, 2009
title	Crystal Structure Of Aristaless And Clawless Homeodomains Bo
authors	K.Miyazono, K.Nagata, K.Saigo, T.Kojima, M.Tanokura
compound		source
Molecule: Homeodomain-Containing Protein Chain: A, E Fragment: Clawless Homeobox, Residues 170-261 Engineered: Yes		Organism_scientific: Drosophila Melanogaster Organism_common: Fruit Fly Organism_taxid: 7227 Gene: C15, Cg7937 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Homeobox Protein Aristaless Chain: B, F Fragment: Homeobox, Residues 80-146 Engineered: Yes		Organism_scientific: Drosophila Melanogaster Organism_common: Fruit Fly Organism_taxid: 7227 Gene: Al, Cg3935 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: 5'-D(Gpgpcptptpapaptptpapaptptpgpc 3'; Chain: C, G Engineered: Yes		Synthetic: Yes
Molecule: 5'-D(Cpcpgpcpapaptptpapaptptpapapg 3'; Chain: D, H Engineered: Yes		Synthetic: Yes
symmetry	Space Group: P 21 21 21	R_factor 0.228 R_Free 0.283
crystal cell	length a length b length c angle alpha angle beta angle gamma 70.930 85.400 110.680 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.70 Å
Gene Ontology	Chain Function Process Component A, E F, B
Primary reference	Cooperative DNA-binding and sequence-recognition mechanism of aristaless and clawless., Miyazono KI, Zhi Y, Takamura Y, Nagata K, Saigo K, Kojima T, Tanokura M, EMBO J. 2010 Apr 13. PMID:20389279

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (78 Kb) [Save to disk] Biological Unit Coordinates (3a01.pdb1.gz) 37 Kb Biological Unit Coordinates (3a01.pdb2.gz) 37 Kb CSU: Contacts of Structural Units for 3A01 Structure Factors (291 Kb) Retrieve 3A01 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3A01 from S2C, [Save to disk] Re-refined 3a01 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Visual 3D analysis of 3A01

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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 3A01, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3a01_D] [3a01_E] [3a01] [3a01_A] [3a01_G] [3a01_F] [3a01_B] [3a01_C] [3a01_H] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3A01: [HOX ] by SMART

Other resources with information on 3A01

Community annotation for 3A01 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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