2W20		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	CL, GOL, MES	enzyme
Gene Ontology	Chain Function Process Component B, A
Primary reference	Structure of the catalytic domain of Streptococcus pneumoniae sialidase NanA., Xu G, Li X, Andrew PW, Taylor GL, Acta Crystallogr Sect F Struct Biol Cryst Commun. 2008 Sep 1;64(Pt, 9):772-5. Epub 2008 Aug 20. PMID:18765901

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (172 Kb) [Save to disk] Biological Unit Coordinates (2w20.pdb1.gz) 86 Kb Biological Unit Coordinates (2w20.pdb2.gz) 84 Kb LPC: Ligand-Protein Contacts for 2W20 CSU: Contacts of Structural Units for 2W20 Structure Factors (1170 Kb) Retrieve 2W20 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2W20 from S2C, [Save to disk] Re-refined 2w20 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2W20 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: [2w20] [2w20_A] [2w20_B] SWISS-PROT database: [P62576]

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022,2024 Bioinformatics Unit Weizmann Institute of Science

---