1BTR		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, 30 Models	resolution
ligand	ACE, NH2	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	The solution structures of the first and second transmembrane-spanning segments of band 3., Gargaro AR, Bloomberg GB, Dempsey CE, Murray M, Tanner MJ, Eur J Biochem 1994 Apr 1;221(1):445-54. PMID:8168533

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (118 Kb) [Save to disk] Biological Unit Coordinates (1btr.pdb1.gz) 5 Kb LPC: Ligand-Protein Contacts for 1BTR CSU: Contacts of Structural Units for 1BTR Retrieve 1BTR in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1BTR from S2C, [Save to disk]

View 1BTR 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: [1btr] [1btr_A] SWISS-PROT database: [P02730] Belongs to the anion exchanger (ae) family according to TCDB.

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