2B1A		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
Gene Ontology	Chain Function Process Component P
Primary reference	Crystal structures of human immunodeficiency virus type 1 (HIV-1) neutralizing antibody 2219 in complex with three different V3 peptides reveal a new binding mode for HIV-1 cross-reactivity., Stanfield RL, Gorny MK, Zolla-Pazner S, Wilson IA, J Virol. 2006 Jun;80(12):6093-105. PMID:16731948

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (75 Kb) [Save to disk] Biological Unit Coordinates (2b1a.pdb1.gz) 69 Kb CSU: Contacts of Structural Units for 2B1A Likely Quarternary Molecular Structure file(s) for 2B1A Structure Factors (382 Kb) Retrieve 2B1A in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2B1A from S2C, [Save to disk] Re-refined 2b1a structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2B1A 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: [2b1a] [2b1a_H] [2b1a_L] [2b1a_P] SWISS-PROT database: [Q90VI2] Domains found in 2B1A: [IG_like] [IGv ] by SMART

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