3PCK		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	BME, FE, NNO	enzyme
related structures	by homologous chain: 2PCD, 3PCD, 3PCJ
Gene Ontology	Chain Function Process Component B, A, F, C, D, E O, Q, R, N, P, M
Primary reference	Crystal structures of substrate and substrate analog complexes of protocatechuate 3,4-dioxygenase: endogenous Fe3+ ligand displacement in response to substrate binding., Orville AM, Lipscomb JD, Ohlendorf DH, Biochemistry 1997 Aug 19;36(33):10052-66. PMID:9254600

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (440 Kb) [Save to disk] Biological Unit Coordinates (3pck.pdb1.gz) 857 Kb LPC: Ligand-Protein Contacts for 3PCK CSU: Contacts of Structural Units for 3PCK Likely Quarternary Molecular Structure file(s) for 3PCK Retrieve 3PCK in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3PCK from S2C, [Save to disk]

View 3PCK 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: [3pck] [3pck_A] [3pck_B] [3pck_C] [3pck_D] [3pck_E] [3pck_F] [3pck_M] [3pck_N] [3pck_O] [3pck_P] [3pck_Q] [3pck_R] SWISS-PROT database: [P00436] [P00437]

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