1H4Y		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
related structures	by homologous chain: 1H4X, 1H4Z
Gene Ontology	Chain Function Process Component B, A anti-sigma factor antagonist...
Primary reference	Structure of the Bacillus cell fate determinant SpoIIAA in phosphorylated and unphosphorylated forms., Seavers PR, Lewis RJ, Brannigan JA, Verschueren KH, Murshudov GN, Wilkinson AJ, Structure (Camb) 2001 Jul 3;9(7):605-14. PMID:11470435

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (84 Kb) [Save to disk] Biological Unit Coordinates (1h4y.pdb1.gz) 40 Kb Biological Unit Coordinates (1h4y.pdb2.gz) 40 Kb CSU: Contacts of Structural Units for 1H4Y Likely Quarternary Molecular Structure file(s) for 1H4Y Structure Factors (176 Kb) Retrieve 1H4Y in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1H4Y from S2C, [Save to disk] Re-refined 1h4y structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1H4Y 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: [1h4y] [1h4y_A] [1h4y_B] SWISS-PROT database: [O32723]

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