1AI1		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	AIB	enzyme
related structures	by homologous chain: 1BLN, 1TZI, 2IGF
Gene Ontology	Chain Function Process Component L P
Primary reference	Structure-based design of a constrained peptide mimic of the HIV-1 V3 loop neutralization site., Ghiara JB, Ferguson DC, Satterthwait AC, Dyson HJ, Wilson IA, J Mol Biol 1997 Feb 14;266(1):31-9. PMID:9054968

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (74 Kb) [Save to disk] Biological Unit Coordinates (1ai1.pdb1.gz) 70 Kb LPC: Ligand-Protein Contacts for 1AI1 CSU: Contacts of Structural Units for 1AI1 Likely Quarternary Molecular Structure file(s) for 1AI1 Structure Factors (165 Kb) Retrieve 1AI1 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1AI1 from S2C, [Save to disk] Re-refined 1ai1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1AI1 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: [1ai1] [1ai1_H] [1ai1_L] [1ai1_P] SWISS-PROT database: [P05877] [P01868] [P01837] Domains found in 1AI1: [IG_like] [IGv ] by SMART

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