1LJM	Transcription	date	Apr 22, 2002
title	Dna Recognition Is Mediated By Conformational Transition And Bending
authors	D.Bartfeld, L.Shimon, G.C.Couture, D.Rabinovich, F.Frolow, D.Leva Y.Groner, Z.Shakked
compound		source
Molecule: Runx1 Transcription Factor Chain: A, B Fragment: Runt Domain Synonym: Runt-Related Transcription Factor 1, Acute Myeloid Protein, Core-Binding Factor, Alpha 2 Subunit; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Human Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Phs2 Expression_system_vector_type: Pv8+Lambdapl+Rbs Expression_system_plasmid: Runt-Pv-8
symmetry	Space Group: H 3 2	R_factor 0.193 R_Free 0.249
crystal cell	length a length b length c angle alpha angle beta angle gamma 121.230 121.230 186.330 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.50 Å
ligand	CL	enzyme
related structures	by homologous chain: 1EAN, 1H9D
Gene Ontology	Chain Function Process Component A, B
Primary reference	DNA recognition by the RUNX1 transcription factor is mediated by an allosteric transition in the RUNT domain and by DNA bending., Bartfeld D, Shimon L, Couture GC, Rabinovich D, Frolow F, Levanon D, Groner Y, Shakked Z, Structure (Camb) 2002 Oct;10(10):1395-407. PMID:12377125

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (45 Kb) [Save to disk] Biological Unit Coordinates (1ljm.pdb1.gz) 21 Kb Biological Unit Coordinates (1ljm.pdb2.gz) 20 Kb Biological Unit Coordinates (1ljm.pdb3.gz) 78 Kb Biological Unit Coordinates (1ljm.pdb4.gz) 39 Kb LPC: Ligand-Protein Contacts for 1LJM CSU: Contacts of Structural Units for 1LJM Likely Quarternary Molecular Structure file(s) for 1LJM Retrieve 1LJM in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1LJM from S2C, [Save to disk]

View 1LJM 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 1LJM

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1LJM, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1ljma_, region A [Jmol] [rasmolscript] [script source]     - Domain d1ljmb_, region B [Jmol] [rasmolscript] [script source] 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: [1ljm] [1ljm_A] [1ljm_B] SWISS-PROT database: [Q01196] Domain organization of [RUNX1_HUMAN] by SWISSPFAM

Other resources with information on 1LJM

Community annotation for 1LJM 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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