1NFA	Transcription Regulation	date	Jan 18, 1997
title	Human Transcription Factor Nfatc Dna Binding Domain, Nmr, 10 Structures
authors	S.A.Wolfe, P.Zhou, V.Dotsch, L.Chen, A.You, S.N.Ho, G.R.Crabtree, G G.L.Verdine
compound		source
Molecule: Human Transcription Factor Nfatc1 Chain: A Fragment: Dna-Binding Domain, Residues 416 - 591 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Cell_line: Bl21 Cellular_location: Cytoplasm Until Dephosphorylated Gene: Nfatc1 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21 (De3) Plyss Expression_system_vector_type: Bacterial Expression_system_plasmid: Plm1 Expression_system_gene: Nfatc1
method	Solution NMR
related structures	by homologous chain: 1A66, 1OWR
Gene Ontology	Chain Function Process Component A
Primary reference	Unusual Rel-like architecture in the DNA-binding domain of the transcription factor NFATc., Wolfe SA, Zhou P, Dotsch V, Chen L, You A, Ho SN, Crabtree GR, Wagner G, Verdine GL, Nature 1997 Jan 9;385(6612):172-6. PMID:8990122

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (481 Kb) [Save to disk] Biological Unit Coordinates (1nfa.pdb1.gz) 47 Kb CSU: Contacts of Structural Units for 1NFA Original NMR restraints for 1NFA from PDB Retrieve 1NFA in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1NFA from S2C, [Save to disk]

View 1NFA 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 1NFA

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1NFA, from MSDmotif at EBI Genome occurence of 1NFA's fold from GeneCensus Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1nfa__, region [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: [1nfa_A] [1nfa] SWISS-PROT database: [O95644] Domain organization of [NFAC1_HUMAN] by SWISSPFAM

Other resources with information on 1NFA

Community annotation for 1NFA at PDBWiki (http://pdbwiki.org) NMR Ensemble (OLDERADO: core, domain and representative structure database) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Domain movements in 1NFA from the Database of Macromolecular Movements. Images from IMB Jena Image Library of Biological Macromolecules.

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