OCA Atlas for 2I2R

2I2R

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

CA, NA, ZN

enzyme

Gene
Ontology

Chain	Function	Process	Component
A, D, C, I, L, K, J, B
F, H, M, G, N, P, O, E

Primary reference

Three-dimensional structure of the KChIP1-Kv4.3 T1 complex reveals a cross-shaped octamer., Pioletti M, Findeisen F, Hura GL, Minor DL Jr, Nat Struct Mol Biol. 2006 Nov;13(11):987-995. Epub 2006 Oct 22. PMID:17057713

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (383 Kb) [Save to disk]

Biological Unit Coordinates (2i2r.pdb1.gz) 187 Kb

Biological Unit Coordinates (2i2r.pdb2.gz) 187 Kb

Biological Unit Coordinates (2i2r.pdb3.gz) 367 Kb

LPC: Ligand-Protein Contacts for 2I2R

CSU: Contacts of Structural Units for 2I2R

Likely Quarternary Molecular Structure file(s) for 2I2R

Structure Factors (307 Kb)

Retrieve 2I2R in mmCIF format [Save to disk]

SEQRES to COORDINATES correlation for 2I2R from S2C, [Save to disk]

Re-refined 2i2r structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2I2R 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: [2i2r] [2i2r_A] [2i2r_B] [2i2r_C] [2i2r_D] [2i2r_E] [2i2r_F] [2i2r_G] [2i2r_H] [2i2r_I] [2i2r_J] [2i2r_K] [2i2r_L] [2i2r_M] [2i2r_N] [2i2r_O] [2i2r_P]

SWISS-PROT database: [Q9NZI2] [Q62897]

Domains found in 2I2R: [BTB] [EFh ] by SMART

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