OCA Atlas for 2IRF

2IRF

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

5IU, K

enzyme

related structures

by homologous chain: 1IF1

Gene
Ontology

Chain	Function	Process	Component
I, G, K, J, H, L

Primary reference

Crystal structure of an IRF-DNA complex reveals novel DNA recognition and cooperative binding to a tandem repeat of core sequences., Fujii Y, Shimizu T, Kusumoto M, Kyogoku Y, Taniguchi T, Hakoshima T, EMBO J 1999 Sep 15;18(18):5028-41. PMID:10487755

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (153 Kb) [Save to disk]

Biological Unit Coordinates (2irf.pdb1.gz) 51 Kb

Biological Unit Coordinates (2irf.pdb2.gz) 50 Kb

Biological Unit Coordinates (2irf.pdb3.gz) 51 Kb

LPC: Ligand-Protein Contacts for 2IRF

CSU: Contacts of Structural Units for 2IRF

Likely Quarternary Molecular Structure file(s) for 2IRF

Structure Factors (532 Kb)

Retrieve 2IRF in mmCIF format [Save to disk]

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

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

View 2IRF 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: [2irf] [2irf_A] [2irf_B] [2irf_C] [2irf_D] [2irf_E] [2irf_F] [2irf_G] [2irf_H] [2irf_I] [2irf_J] [2irf_K] [2irf_L]

SWISS-PROT database: [P23906]

Domain found in 2IRF: [IRF ] by SMART

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