1EPU		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	resolution
ligand	MSE	enzyme
related structures	by homologous chain: 1DN1
Gene Ontology	Chain Function Process Component A
Primary reference	The X-ray crystal structure of neuronal Sec1 from squid sheds new light on the role of this protein in exocytosis., Bracher A, Perrakis A, Dresbach T, Betz H, Weissenhorn W, Structure Fold Des 2000 Jul 15;8(7):685-94. PMID:10903948

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (96 Kb) [Save to disk] Biological Unit Coordinates (1epu.pdb1.gz) 90 Kb LPC: Ligand-Protein Contacts for 1EPU CSU: Contacts of Structural Units for 1EPU Likely Quarternary Molecular Structure file(s) for 1EPU Structure Factors (257 Kb) Retrieve 1EPU in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1EPU from S2C, [Save to disk] Re-refined 1epu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1EPU 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: [1epu] [1epu_A] SWISS-PROT database: [O62547]

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