1K4Y		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	4PN, MAN, NAG	enzyme
related structures	by homologous chain: 1MX1, 1MX5
Gene Ontology	Chain Function Process Component A
Primary reference	Structural insights into CPT-11 activation by mammalian carboxylesterases., Bencharit S, Morton CL, Howard-Williams EL, Danks MK, Potter PM, Redinbo MR, Nat Struct Biol 2002 May;9(5):337-42. PMID:11967565

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (94 Kb) [Save to disk] Biological Unit Coordinates (1k4y.pdb1.gz) 88 Kb LPC: Ligand-Protein Contacts for 1K4Y CSU: Contacts of Structural Units for 1K4Y Likely Quarternary Molecular Structure file(s) for 1K4Y Retrieve 1K4Y in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1K4Y from S2C, [Save to disk]

View 1K4Y 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: [1k4y] [1k4y_A] SWISS-PROT database: [P12337]

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