1BIR		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	2GP, CA	enzyme
related structures	by homologous chain: 1I2E, 5GSP
Gene Ontology	Chain Function Process Component A, B nuclease activity endonuclease activity endoribonuclease activity ribonuclease activity
Primary reference	A catalytic function for the structurally conserved residue Phe 100 of ribonuclease T1., Doumen J, Gonciarz M, Zegers I, Loris R, Wyns L, Steyaert J, Protein Sci 1996 Aug;5(8):1523-30. PMID:8844843

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (40 Kb) [Save to disk] Biological Unit Coordinates (1bir.pdb1.gz) 18 Kb Biological Unit Coordinates (1bir.pdb2.gz) 19 Kb LPC: Ligand-Protein Contacts for 1BIR CSU: Contacts of Structural Units for 1BIR Likely Quarternary Molecular Structure file(s) for 1BIR Structure Factors (115 Kb) Retrieve 1BIR in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1BIR from S2C, [Save to disk] Re-refined 1bir structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1BIR 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: [1bir] [1bir_A] [1bir_B] SWISS-PROT database: [P00651]

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022,2024 Bioinformatics Unit Weizmann Institute of Science

---