WebGL does not seem to be available.

This can be caused by an outdated browser, graphics card driver issue, or bad weather. Sometimes, just restarting the browser helps. Also, make sure hardware acceleration is enabled in your browser.

For a list of supported browsers, refer to http://caniuse.com/#feat=webgl.

Welcome
RCSB PDB Mol* Viewer none [Invalid Date]
Sequence Annotations in 3D: 5IKV
The Structure of Flufenamic Acid Bound to Human Cyclooxygenase-2
Chain
A
Prostaglandin G/H synthase 2 - Homo sapiens
050100150200250300350400450500550
CHAIN A
UNIPROT P35354
SECONDARY STRUCTURE
ZERO OCCUPANCY ATOM
EDS ATOMS
OCC WT AVG B
AVERAGE OCCUPANCY
ATOMIC CLASHES
RSRZ
RSR
RSCC
CIS-PEPTIDE
BINDING SITE BOG
BINDING SITE COH
BINDING SITE FLF
BINDING SITE NAG
BINDING SITE NH4
BINDING SITE NH4
BINDING SITE NH4
BINDING SITE NH4
BINDING SITE NH4
COVALENT LINKAGE NAG
METAL COORDINATION COH
BURIED RESIDUES
DISULFIDE BRIDGE
COVALENT BOND
HYDROPATHY
DISORDER
DISORDERED BINDING
PFAM
CATH
SCOP
ECOD
MOLECULE PROCESSING
GENOME VARIANT
GLYCOSYLATION
ACTIVE SITE
MODIFIED RESIDUE
MUTAGENESIS
CONFLICT
SITE
DOMAIN