1A2B		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	GSP, MG	enzyme
related structures	by homologous chain: 1CXZ, 1XCG
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of human RhoA in a dominantly active form complexed with a GTP analogue., Ihara K, Muraguchi S, Kato M, Shimizu T, Shirakawa M, Kuroda S, Kaibuchi K, Hakoshima T, J Biol Chem 1998 Apr 17;273(16):9656-66. PMID:9545299

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (35 Kb) [Save to disk] Biological Unit Coordinates (1a2b.pdb1.gz) 31 Kb LPC: Ligand-Protein Contacts for 1A2B CSU: Contacts of Structural Units for 1A2B Likely Quarternary Molecular Structure file(s) for 1A2B Structure Factors (55 Kb) Retrieve 1A2B in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1A2B from S2C, [Save to disk] Re-refined 1a2b structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1A2B 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: [1a2b] [1a2b_A] SWISS-PROT database: [P61586] Domain found in 1A2B: [RHO ] by SMART

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