1HE8		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	GNP, MG	enzyme
note	1HE8 (Molecule of the Month:pdb148)
related structures	by homologous chain: 1E90, 1IAQ, 1K8R
Gene Ontology	Chain Function Process Component A B
Primary reference	Crystal structure and functional analysis of Ras binding to its effector phosphoinositide 3-kinase gamma., Pacold ME, Suire S, Perisic O, Lara-Gonzalez S, Davis CT, Walker EH, Hawkins PT, Stephens L, Eccleston JF, Williams RL, Cell 2000 Dec 8;103(6):931-43. PMID:11136978

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (156 Kb) [Save to disk] Biological Unit Coordinates (1he8.pdb1.gz) 149 Kb LPC: Ligand-Protein Contacts for 1HE8 CSU: Contacts of Structural Units for 1HE8 Likely Quarternary Molecular Structure file(s) for 1HE8 Structure Factors (195 Kb) Retrieve 1HE8 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1HE8 from S2C, [Save to disk] Re-refined 1he8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1HE8 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: [1he8] [1he8_A] [1he8_B] SWISS-PROT database: [P48736] [P01112] Domains found in 1HE8: [PI3K_C2] [PI3K_rbd] [PI3Ka] [PI3Kc] [RAS ] by SMART

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