1PN5	Apoptosis	date	Jun 12, 2003
title	Nmr Structure Of The Nalp1 Pyrin Domain (Pyd)
authors	S.Hiller, A.Kohl, F.Fiorito, T.Herrmann, G.Wider, J.Tschopp, M.G.G K.Wuthrich
compound		source
Molecule: Nacht-, Lrr- And Pyd-Containing Protein 2 Chain: A Fragment: Pyrin Domain (Pyd) Synonym: Death Effector Filament-Forming Ced-4-Like Apoptos Protein, Nucleotide-Binding Domain And Caspase Recruitment Caspase Recruitment Domain Protein 7; Engineered: Yes Other_details: Residues 1-56 Correspond To The Fused Immuno Binding Protein G (Sws P06654, Residues 228-282)		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Nalp1 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3)Plyss Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet20b+
method	Solution NMR
Gene Ontology	Chain Function Process Component A
Primary reference	NMR structure of the apoptosis- and inflammation-related NALP1 pyrin domain., Hiller S, Kohl A, Fiorito F, Herrmann T, Wider G, Tschopp J, Grutter MG, Wuthrich K, Structure (Camb) 2003 Oct;11(10):1199-205. PMID:14527388

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (475 Kb) [Save to disk] Biological Unit Coordinates (1pn5.pdb1.gz) 23 Kb CSU: Contacts of Structural Units for 1PN5 Original NMR restraints for 1PN5 from PDB Retrieve 1PN5 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1PN5 from S2C, [Save to disk]

View 1PN5 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 1PN5

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1PN5, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1pn5a1, region A:59-151 [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1pn5_A] [1pn5] SWISS-PROT database: [Q9C000] [P06654] Domain organization of [NALP1_HUMAN] [SPG1_STRSG] by SWISSPFAM Domain found in 1PN5: [PYRIN ] by SMART

Other resources with information on 1PN5

Community annotation for 1PN5 at PDBWiki (http://pdbwiki.org) NMR Ensemble (OLDERADO: core, domain and representative structure database) MMDB (Entrez's Structure Database)

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