1YKP		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	CME, DHB, FE	enzyme
Gene Ontology	Chain Function Process Component C, I, A, G, E, K D, J, H, B, L, F
Primary reference	Roles of the equatorial tyrosyl iron ligand of protocatechuate 3,4-dioxygenase in catalysis., Valley MP, Brown CK, Burk DL, Vetting MW, Ohlendorf DH, Lipscomb JD, Biochemistry 2005 Aug 23;44(33):11024-39. PMID:16101286

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (434 Kb) [Save to disk] Biological Unit Coordinates (1ykp.pdb1.gz) 844 Kb LPC: Ligand-Protein Contacts for 1YKP CSU: Contacts of Structural Units for 1YKP Likely Quarternary Molecular Structure file(s) for 1YKP Structure Factors (999 Kb) Retrieve 1YKP in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1YKP from S2C, [Save to disk] Re-refined 1ykp structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1YKP 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: [1ykp] [1ykp_A] [1ykp_B] [1ykp_C] [1ykp_D] [1ykp_E] [1ykp_F] [1ykp_G] [1ykp_H] [1ykp_I] [1ykp_J] [1ykp_K] [1ykp_L] SWISS-PROT database: [P00436] [P00437]

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