4EHQ		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, GBL	enzyme
Gene Ontology	Chain Function Process Component A ion channel binding establishment of protein loc...
Primary reference	Crystal Structure of Calmodulin Binding Domain of Orai1 in Complex with Ca2+/Calmodulin Displays a Unique Binding Mode., Liu Y, Zheng X, Mueller GA, Sobhany M, Derose EF, Zhang Y, London RE, Birnbaumer L, J Biol Chem. 2012 Oct 29. PMID:23109337

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (36 Kb) [Save to disk] Biological Unit Coordinates (4ehq.pdb1.gz) 31 Kb LPC: Ligand-Protein Contacts for 4EHQ CSU: Contacts of Structural Units for 4EHQ Structure Factors (199 Kb) Retrieve 4EHQ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4EHQ from S2C, [Save to disk] Re-refined 4ehq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4EHQ 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: [4ehq] [4ehq_A] [4ehq_G] SWISS-PROT database: Domain found in 4EHQ: [EFh ] by SMART

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