1K74

The 2.3 Angstrom resolution crystal structure of the heterodimer of the human PPARgamma and RXRalpha ligand binding domains respectively bound with GW409544 and 9-cis retinoic acid and co-activator peptides.


Structural Similarities for the Entities in PDB 1K74

The following structural similarities have been found using the jFATCAT-rigid algorithm [1,2].

To reduce the number of hits, a 40% sequence identity clustering has been applied and a representative chain taken from each cluster. If the representative chain consists of multiple domains, each domain is included in the search. If available, the SCOP 1.75 domain assignment [3] is used. Otherwise algorithmic domain assignments are computed using the ProteinDomainParser [4].

Currently viewing only significant results (P-value < 0.001). Show all available results.

Cluster data are up-to-date as of: Aug-23-2016

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A detailed description of the procedure for the all vs. all alignments is available.

Entity #1 | Chains A

Description: Retinoic acid receptor RXR-alpha protein | Length: 238

No structure alignment results are available for 1K74.A explicitly.

It is represented by chain 3CJW.A which has more than 40% sequence identity.

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Entity #2 | Chains D

Description: Peroxisome proliferator activated receptor gamma protein | Length: 283

No structure alignment results are available for 1K74.D explicitly.

It is represented by chain 3U9Q.A which is 100% sequence identical.

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Entity #3 | Chains B,E

Description: steroid receptor coactivator protein | Length: 25

No structure alignment results are available for 1K74.B, 1K74.E explicitly.

These chains are represented by chain 5HJS.C which is 100% sequence identical.

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References