4QB1		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	CA, GOL	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Structural analysis of glucuronoxylan specific Xyn30D and its attached CBM35 domain give insights into the role of modularity in specificity., Sainz-Polo MA, Valenzuela SV, Gonzalez B, Pastor FI, Sanz-Aparicio J, J Biol Chem. 2014 Sep 8. pii: jbc.M114.597732. PMID:25202007

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (26 Kb) [Save to disk] Biological Unit Coordinates (4qb1.pdb1.gz) 21 Kb LPC: Ligand-Protein Contacts for 4QB1 CSU: Contacts of Structural Units for 4QB1 Structure Factors (195 Kb) Retrieve 4QB1 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4QB1 from S2C, [Save to disk] Re-refined 4qb1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4QB1 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: [4qb1] [4qb1_A] SWISS-PROT database:

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