1TKQ		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	DLE, DVA, SIN	enzyme
Primary reference	An asymmetric ion channel derived from gramicidin A. Synthesis, function and NMR structure., Xie X, Al-Momani L, Reiss P, Griesinger C, Koert U, FEBS J 2005 Feb;272(4):975-86. PMID:15691331

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (13 Kb) [Save to disk] Biological Unit Coordinates (1tkq.pdb1.gz) 9 Kb LPC: Ligand-Protein Contacts for 1TKQ CSU: Contacts of Structural Units for 1TKQ Original NMR restraints for 1TKQ from PDB Retrieve 1TKQ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1TKQ from S2C, [Save to disk]

View 1TKQ 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: [1tkq] [1tkq_A] [1tkq_B] SWISS-PROT database:

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022,2024 Bioinformatics Unit Weizmann Institute of Science

---