1ISK		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, 20 Models	resolution
related structures	by homologous chain: 1BUQ, 1OGZ
Gene Ontology	Chain Function Process Component A, B
Primary reference	Solution structure of 3-oxo-delta5-steroid isomerase., Wu ZR, Ebrahimian S, Zawrotny ME, Thornburg LD, Perez-Alvarado GC, Brothers P, Pollack RM, Summers MF, Science 1997 Apr 18;276(5311):415-8. PMID:9103200

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1224 Kb) [Save to disk] Biological Unit Coordinates (1isk.pdb1.gz) 62 Kb CSU: Contacts of Structural Units for 1ISK Original NMR restraints for 1ISK from PDB Retrieve 1ISK in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1ISK from S2C, [Save to disk]

View 1ISK 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: [1isk] [1isk_A] [1isk_B] SWISS-PROT database: [P00947]

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