OCA Atlas for 4ISK

4ISK

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

1JY, CXM, MG, UMC, UMP

enzyme

Gene
Ontology

Chain	Function	Process	Component
G, F, B, E, D, H, A, C

Primary reference

Development and Binding Mode Assessment of N-[4-[2-Propyn-1-yl[(6S)-4,6,7,8-tetrahydro-2-(hydroxymethyl)-4-oxo-3H-cyclopenta [g]quinazolin-6-yl]amino]benzoyl]-l-gamma-glutamyl-d-glutamic Acid (BGC 945), a Novel Thymidylate Synthase Inhibitor That Targets Tumor Cells., Tochowicz A, Dalziel S, Eidam O, O'Connell JD 3rd, Griner S, Finer-Moore JS, Stroud RM, J Med Chem. 2013 Jun 21. PMID:23710599

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1105 Kb) [Save to disk]

Biological Unit Coordinates (4isk.pdb1.gz) 279 Kb

Biological Unit Coordinates (4isk.pdb2.gz) 278 Kb

Biological Unit Coordinates (4isk.pdb3.gz) 277 Kb

Biological Unit Coordinates (4isk.pdb4.gz) 271 Kb

LPC: Ligand-Protein Contacts for 4ISK

CSU: Contacts of Structural Units for 4ISK

Structure Factors (1522 Kb)

Retrieve 4ISK in mmCIF format [Save to disk]

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

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

View 4ISK 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: [4isk] [4isk_A] [4isk_B] [4isk_C] [4isk_D] [4isk_E] [4isk_F] [4isk_G] [4isk_H]

SWISS-PROT database:

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