2K91		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
Gene Ontology	Chain Function Process Component A B
Primary reference	Enhancing the Activity of a Protein by Stereospecific Unfolding: CONFORMATIONAL LIFE CYCLE OF INSULIN AND ITS EVOLUTIONARY ORIGINS., Hua QX, Xu B, Huang K, Hu SQ, Nakagawa S, Jia W, Wang S, Whittaker J, Katsoyannis PG, Weiss MA, J Biol Chem. 2009 May 22;284(21):14586-96. Epub 2009 Mar 25. PMID:19321436

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (252 Kb) [Save to disk] Biological Unit Coordinates (2k91.pdb1.gz) 13 Kb CSU: Contacts of Structural Units for 2K91 Original NMR restraints for 2K91 from PDB Retrieve 2K91 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2K91 from S2C, [Save to disk]

View 2K91 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: [2k91] [2k91_A] [2k91_B] SWISS-PROT database: [P01308] Domain found in 2K91: [IlGF ] by SMART

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