2LQA		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	PCA	enzyme
Primary reference	Asteropsin A: An unusual cystine-crosslinked peptide from porifera enhances neuronal Ca(2+) influx., Li H, Bowling JJ, Fronczek FR, Hong J, Jabba SV, Murray TF, Ha NC, Hamann MT, Jung JH, Biochim Biophys Acta. 2012 Nov 29;1830(3):2591-2599. doi:, 10.1016/j.bbagen.2012.11.015. PMID:23201194

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (165 Kb) [Save to disk] Biological Unit Coordinates (2lqa.pdb1.gz) 9 Kb LPC: Ligand-Protein Contacts for 2LQA CSU: Contacts of Structural Units for 2LQA Original NMR restraints for 2LQA from PDB Retrieve 2LQA in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2LQA from S2C, [Save to disk]

View 2LQA 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: [2lqa] [2lqa_A] SWISS-PROT database:

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