1OMA		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, 21 Models	resolution
related structures	by homologous chain: 1IVA, 1OMB
Gene Ontology	Chain Function Process Component A
Primary reference	Sequential assignment and structure determination of spider toxin omega-Aga-IVB., Yu H, Rosen MK, Saccomano NA, Phillips D, Volkmann RA, Schreiber SL, Biochemistry 1993 Dec 7;32(48):13123-9. PMID:8241166

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (242 Kb) [Save to disk] Biological Unit Coordinates (1oma.pdb1.gz) 12 Kb CSU: Contacts of Structural Units for 1OMA Retrieve 1OMA in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1OMA from S2C, [Save to disk]

View 1OMA 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: [1oma] [1oma_A] SWISS-PROT database: [P37045]

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