1NEA		date
authors
compound		source
symmetry		R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction, 8 Models	resolution
related structures	by homologous chain: 1JE9
Gene Ontology	Chain Function Process Component A toxin activity
Primary reference	Three-dimensional solution structure of a curaremimetic toxin from Naja nigricollis venom: a proton NMR and molecular modeling study., Zinn-Justin S, Roumestand C, Gilquin B, Bontems F, Menez A, Toma F, Biochemistry 1992 Nov 24;31(46):11335-47. PMID:1332755

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (123 Kb) [Save to disk] Biological Unit Coordinates (1nea.pdb1.gz) 16 Kb CSU: Contacts of Structural Units for 1NEA Retrieve 1NEA in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1NEA from S2C, [Save to disk]

View 1NEA 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.

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1nea] [1nea_A] SWISS-PROT database: [P01426]

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