1IYY		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, 24 Models	resolution
related structures	by homologous chain: 1RCK, 1YGW
Gene Ontology	Chain Function Process Component A nuclease activity endonuclease activity endoribonuclease activity ribonuclease activity
Primary reference	Determination of the NMR structure of Gln25-ribonuclease T1., Hatano K, Kojima M, Suzuki E, Tanokura M, Takahashi K, Biol Chem 2003 Aug;384(8):1173-83. PMID:12974386

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (564 Kb) [Save to disk] Biological Unit Coordinates (1iyy.pdb1.gz) 24 Kb CSU: Contacts of Structural Units for 1IYY Original NMR restraints for 1IYY from PDB Retrieve 1IYY in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1IYY from S2C, [Save to disk]

View 1IYY 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: [1iyy] [1iyy_A] SWISS-PROT database: [P00651]

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