1TW8		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	CA, NA	enzyme
related structures	by homologous chain: 1KC6, 1XHU
Gene Ontology	Chain Function Process Component C, A, B, D nuclease activity endonuclease activity
Primary reference	Ca2+ binding in the active site of HincII: implications for the catalytic mechanism., Etzkorn C, Horton NC, Biochemistry 2004 Oct 26;43(42):13256-70. PMID:15491133

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (210 Kb) [Save to disk] Biological Unit Coordinates (1tw8.pdb1.gz) 105 Kb Biological Unit Coordinates (1tw8.pdb2.gz) 101 Kb LPC: Ligand-Protein Contacts for 1TW8 CSU: Contacts of Structural Units for 1TW8 Likely Quarternary Molecular Structure file(s) for 1TW8 Retrieve 1TW8 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1TW8 from S2C, [Save to disk]

View 1TW8 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: [1tw8] [1tw8_A] [1tw8_B] [1tw8_C] [1tw8_D] [1tw8_E] [1tw8_F] [1tw8_G] [1tw8_H] SWISS-PROT database: [P44413]

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