1UCG		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	MN	enzyme
related structures	by homologous chain: 1BK7, 1J1F
Gene Ontology	Chain Function Process Component B, A nuclease activity endonuclease activity ribonuclease T2 activity
Primary reference	Crystal structures of the ribonuclease MC1 mutants N71T and N71S in complex with 5'-GMP: structural basis for alterations in substrate specificity., Numata T, Suzuki A, Kakuta Y, Kimura K, Yao M, Tanaka I, Yoshida Y, Ueda T, Kimura M, Biochemistry 2003 May 13;42(18):5270-8. PMID:12731868

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (68 Kb) [Save to disk] Biological Unit Coordinates (1ucg.pdb1.gz) 33 Kb Biological Unit Coordinates (1ucg.pdb2.gz) 33 Kb LPC: Ligand-Protein Contacts for 1UCG CSU: Contacts of Structural Units for 1UCG Likely Quarternary Molecular Structure file(s) for 1UCG Retrieve 1UCG in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1UCG from S2C, [Save to disk]

View 1UCG 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: [1ucg] [1ucg_A] [1ucg_B] SWISS-PROT database: [P23540]

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