2PSR		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, ZN	enzyme
related structures	by homologous chain: 1PSR, 3PSR
Gene Ontology	Chain Function Process Component A sequestering of metal ion
Primary reference	Zinc-binding site of an S100 protein revealed. Two crystal structures of Ca2+-bound human psoriasin (S100A7) in the Zn2+-loaded and Zn2+-free states., Brodersen DE, Nyborg J, Kjeldgaard M, Biochemistry 1999 Feb 9;38(6):1695-704. PMID:10026247

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (23 Kb) [Save to disk] Biological Unit Coordinates (2psr.pdb1.gz) 36 Kb LPC: Ligand-Protein Contacts for 2PSR CSU: Contacts of Structural Units for 2PSR Likely Quarternary Molecular Structure file(s) for 2PSR Structure Factors (107 Kb) Retrieve 2PSR in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2PSR from S2C, [Save to disk] Re-refined 2psr structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2PSR 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: [2psr_A] [2psr] SWISS-PROT database: [P31151] Domain found in 2PSR: [S_100 ] by SMART

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