1Z7K		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
note	1Z7K is a representative structure
related structures	by homologous chain: 1F0U, 1G36, 1LDT
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of trypsin-turkey egg white inhibitor complex., Ibrahim BS, Pattabhi V, Biochem Biophys Res Commun 2004 Jan 2;313(1):8-16. PMID:14672690

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (51 Kb) [Save to disk] Biological Unit Coordinates (1z7k.pdb1.gz) 46 Kb CSU: Contacts of Structural Units for 1Z7K Likely Quarternary Molecular Structure file(s) for 1Z7K Structure Factors (255 Kb) Retrieve 1Z7K in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1Z7K from S2C, [Save to disk] Re-refined 1z7k structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1Z7K 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: [1z7k] [1z7k_A] [1z7k_C] [1z7k_B] SWISS-PROT database: [P68390] [P00761] Domains found in 1Z7K: [KAZAL] [Tryp_SPc ] by SMART

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