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PDBe Entry: 1a2w view

CRYSTAL STRUCTURE OF A 3D DOMAIN-SWAPPED DIMER OF BOVINE PANCREATIC RIBONUCLEASE A
Summary
Header ENDONUCLEASEsearch
Method X-RAY DIFFRACTION
Experiment Resolution: 2.1 Å, R-factor: 19.2%, Free R-factor: 25.6%, Spacegroup: P 32
Released 29/04/1998, deposition: 12/01/1998, last revision: 24/02/2009
Authors Liu, Y.search; Hart, P.J.search; Schlunegger, M.P.search; Eisenberg, D.S.search
Primary citation The crystal structure of a 3D domain-swapped dimer of RNase A at a 2.1-A resolution.
PROC.NATL.ACAD.SCI.USAsearch vol:95, pag:3437-3442 (1998) [PubMed ID 9520384 ]search
Keywords ENDONUCLEASEsearch, RIBONUCLEASEsearch, DOMAIN SWAPPINGsearch, HYDROLASEsearch, PROTEIN-PROTEIN INTERACTIONsearch
EC 3.1.27.5 ExPASy BRENDA search (A B)
Organism Bos taurus(cattle) 9913search(A B)
UniProt Ribonuclease pancreatic precursor (EC 3.1.27.5) (RNase 1) (RNase A) P61823search (A B)
Solvent A, B
Polymers
Id Name Type UniProt Residues Observed
A, B RIBONUCLEASE A Protein P61823 (RNAS1_BOVIN)search
124 100%
Heterogens
Id Name Ligands
A, B CHLORIDE ION CL search
B SULFATE ION SO4 search
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