OCA Atlas for 4U1W

4U1W

Full length GluA2-kainate-(R,R)-2b complex crystal form A

date

authors

Chen, L., Gouaux, E.

compound

source

symmetry

R_factor

R_Free

0.3161

crystal
cell

length a	length b	length c	angle alpha	angle beta	angle gamma

method

X-Ray Diffraction

resolution

3.25

ligand

FWF, KAI, NAG

enzyme

Gene
Ontology

Chain	Function	Process	Component
A, D, C, B	ion channel activity extracellularly glutamate-ga... ligand-gated ion channel act... transmitter-gated ion channe...

Primary reference

Structure and Dynamics of AMPA Receptor GluA2 in Resting, Pre-Open, and Desensitized States., Durr KL, Chen L, Stein RA, De Zorzi R, Folea IM, Walz T, Mchaourab HS, Gouaux E, Cell. 2014 Aug 14;158(4):778-92. doi: 10.1016/j.cell.2014.07.023. Epub 2014 Aug, 7. PMID:25109876

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (993 Kb) [Save to disk]

Biological Unit Coordinates (4u1w.pdb1.gz) 982 Kb

LPC: Ligand-Protein Contacts for 4U1W

CSU: Contacts of Structural Units for 4U1W

Structure Factors (1233 Kb)

Retrieve 4U1W in mmCIF format [Save to disk]

SEQRES to COORDINATES correlation for 4U1W from S2C, [Save to disk]

Re-refined 4u1w structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4U1W 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 4U1W

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

3D motif for 4U1W, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4u1w_C] [4u1w_B] [4u1w_D] [4u1w_A] [4u1w]

SWISS-PROT database:

Domain organization of by SWISSPFAM

Domains found in 4U1W: [Lig_chan-Glu_bd] [PBPe ] by SMART

Other resources with information on 4U1W

Community annotation for 4U1W at PDBWiki (http://pdbwiki.org)

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