1AVA		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	CA	enzyme
related structures	by homologous chain: 1HT6, 1RP9
Gene Ontology	Chain Function Process Component A, B D, C endopeptidase inhibitor acti... serine-type endopeptidase in...
Primary reference	Barley alpha-amylase bound to its endogenous protein inhibitor BASI: crystal structure of the complex at 1.9 A resolution., Vallee F, Kadziola A, Bourne Y, Juy M, Rodenburg KW, Svensson B, Haser R, Structure 1998 May 15;6(5):649-59. PMID:9634702

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (202 Kb) [Save to disk] Biological Unit Coordinates (1ava.pdb1.gz) 102 Kb Biological Unit Coordinates (1ava.pdb2.gz) 99 Kb LPC: Ligand-Protein Contacts for 1AVA CSU: Contacts of Structural Units for 1AVA Likely Quarternary Molecular Structure file(s) for 1AVA Structure Factors (494 Kb) Retrieve 1AVA in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1AVA from S2C, [Save to disk] Re-refined 1ava structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1AVA 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: [1ava] [1ava_A] [1ava_B] [1ava_C] [1ava_D] SWISS-PROT database: [P04063] [P07596] Domains found in 1AVA: [Aamy] [Alpha-amyl_C2] [STI ] by SMART

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