1NLW	Transcription Dna	date	Jan 07, 2003
title	Crystal Structure Of Mad-Max Recognizing Dna
authors	S.K.Nair, S.K.Burley
compound		source
Molecule: 5'-D(Gpapgptpapgpcpapcpgptpgpcptpa -3'; Chain: F, G, H, J Engineered: Yes		Synthetic: Yes
Molecule: Mad Protein Chain: A, D Fragment: Bhlhz Region Synonym: Max Dimerizer Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Mad Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_vector: Pet
Molecule: Max Protein Chain: B, E Fragment: Bhlhz Region Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Max Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_vector: Pet 3
symmetry	Space Group: P 1	R_factor 0.264 R_Free 0.324
crystal cell	length a length b length c angle alpha angle beta angle gamma 47.346 56.020 65.602 88.82 79.08 67.11
method	X-Ray Diffraction	resolution	2.00 Å
related structures	by homologous chain: 1HLO, 1NKP
Gene Ontology	Chain Function Process Component A, D E, B
Primary reference	X-ray structures of Myc-Max and Mad-Max recognizing DNA. Molecular bases of regulation by proto-oncogenic transcription factors., Nair SK, Burley SK, Cell 2003 Jan 24;112(2):193-205. PMID:12553908

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (87 Kb) [Save to disk] Biological Unit Coordinates (1nlw.pdb1.gz) 43 Kb Biological Unit Coordinates (1nlw.pdb2.gz) 41 Kb CSU: Contacts of Structural Units for 1NLW Likely Quarternary Molecular Structure file(s) for 1NLW Retrieve 1NLW in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1NLW from S2C, [Save to disk]

View 1NLW 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 1NLW

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1NLW, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1nlwa_, region A [Jmol] [rasmolscript] [script source]     - Domain d1nlwb_, region B [Jmol] [rasmolscript] [script source]     - Domain d1nlwd_, region D [Jmol] [rasmolscript] [script source]     - Domain d1nlwe_, region E [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: [1nlw_H] [1nlw_F] [1nlw_E] [1nlw_B] [1nlw] [1nlw_A] [1nlw_D] [1nlw_J] [1nlw_G] SWISS-PROT database: [Q05195] [P61244] Domain organization of [MAD1_HUMAN] [MAX_HUMAN] by SWISSPFAM Domain found in 1NLW: [HLH ] by SMART

Other resources with information on 1NLW

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

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