1HCB		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	BCT, ZN BindingDB	enzyme
related structures	by homologous chain: 1HUG
Gene Ontology	Chain Function Process Component A
Primary reference	Enzyme-substrate interactions. Structure of human carbonic anhydrase I complexed with bicarbonate., Kumar V, Kannan KK, J Mol Biol 1994 Aug 12;241(2):226-32. PMID:8057362

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (51 Kb) [Save to disk] Biological Unit Coordinates (1hcb.pdb1.gz) 46 Kb LPC: Ligand-Protein Contacts for 1HCB CSU: Contacts of Structural Units for 1HCB Likely Quarternary Molecular Structure file(s) for 1HCB Structure Factors (320 Kb) Retrieve 1HCB in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1HCB from S2C, [Save to disk] Re-refined 1hcb structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1HCB 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: [1hcb] [1hcb_A] SWISS-PROT database: [P00915] Domain found in 1HCB: [Carb_anhydrase ] by SMART

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