2NUO	Sugar Binding Protein	date	Nov 09, 2006
title	Crystal Structure Of A Complex Of Griffithsin With Glucose
authors	N.E.Ziolkowska, A.Wlodawer
compound		source
Molecule: Griffithsin Chain: A, B Synonym: Grft Engineered: Yes		Organism_scientific: Griffithsia Organism_taxid: 35158 Expression_system: Nicotiana Benthamiana Expression_system_taxid: 4100
symmetry	Space Group: P 21 21 21	R_factor 0.155 R_Free 0.203
crystal cell	length a length b length c angle alpha angle beta angle gamma 37.490 53.670 103.830 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.50 Å
ligand	ACE, BGC, EDO, SO4	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	Crystallographic studies of the complexes of antiviral protein griffithsin with glucose and N-acetylglucosamine., Ziolkowska NE, Shenoy SR, O'Keefe BR, Wlodawer A, Protein Sci. 2007 Jul;16(7):1485-9. Epub 2007 Jun 13. PMID:17567736

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (51 Kb) [Save to disk] Biological Unit Coordinates (2nuo.pdb1.gz) 44 Kb LPC: Ligand-Protein Contacts for 2NUO CSU: Contacts of Structural Units for 2NUO Likely Quarternary Molecular Structure file(s) for 2NUO Structure Factors (479 Kb) Retrieve 2NUO in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2NUO from S2C, [Save to disk] Re-refined 2nuo structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2NUO 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.

Visual 3D analysis of 2NUO

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2NUO, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2nuo] [2nuo_A] [2nuo_B] SWISS-PROT database: [P84801] Domain organization of [GRFIN_GRISQ] by SWISSPFAM Domain found in 2NUO: [Jacalin ] by SMART

Other resources with information on 2NUO

Community annotation for 2NUO at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

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 Bioinformatics Unit Weizmann Institute of Science

---