1AFO		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, 20 Models	resolution
note	1AFO is a representative structure
Gene Ontology	Chain Function Process Component B, A
Primary reference	A transmembrane helix dimer: structure and implications., MacKenzie KR, Prestegard JH, Engelman DM, Science 1997 Apr 4;276(5309):131-3. PMID:9082985

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (493 Kb) [Save to disk] Biological Unit Coordinates (1afo.pdb1.gz) 25 Kb CSU: Contacts of Structural Units for 1AFO Original NMR restraints for 1AFO from PDB Retrieve 1AFO in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1AFO from S2C, [Save to disk]

View 1AFO 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: [1afo_A] [1afo] [1afo_B] SWISS-PROT database: [P02724]

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