1B1U		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	1B1U is a representative structure
related structures	by homologous chain: 1BFA, 1TMQ
Gene Ontology	Chain Function Process Component A serine-type endopeptidase in...
Primary reference	Structure of the bifunctional inhibitor of trypsin and alpha-amylase from ragi seeds at 2.2 A resolution., Gourinath S, Alam N, Srinivasan A, Betzel C, Singh TP, Acta Crystallogr D Biol Crystallogr 2000 Mar;56 ( Pt 3):287-93. PMID:10713515

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (24 Kb) [Save to disk] Biological Unit Coordinates (1b1u.pdb1.gz) 20 Kb CSU: Contacts of Structural Units for 1B1U Likely Quarternary Molecular Structure file(s) for 1B1U Retrieve 1B1U in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1B1U from S2C, [Save to disk]

View 1B1U 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: [1b1u] [1b1u_A] SWISS-PROT database: [P01087] Domain found in 1B1U: [AAI ] by SMART

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