2P1U

Crystal structure of the ligand binding domain of the retinoid X receptor alpha in complex with 3-(2'-ethoxy)-tetrahydronaphtyl cinnamic acid and a fragment of the coactivator TIF-2

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0003677	molecular_function	DNA binding
A	0003707	molecular_function	nuclear steroid receptor activity
A	0005634	cellular_component	nucleus
A	0006355	biological_process	regulation of DNA-templated transcription
A	0008270	molecular_function	zinc ion binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	15
Details	BINDING SITE FOR RESIDUE 4TN A 201

Chain	Residue
A	ILE268
A	LEU326
A	ALA327
A	ILE345
A	HIS435
A	HOH480
A	HOH555
A	ALA271
A	ALA272
A	GLN275
A	ASN306
A	LEU309
A	PHE313
A	ARG316
A	ILE324

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	2
Details	BINDING: BINDING => ECO:0000269|PubMed:16107141, ECO:0000269|PubMed:18800767, ECO:0000269|PubMed:19167885, ECO:0007744|PDB:2ACL, ECO:0007744|PDB:3FAL, ECO:0007744|PDB:3FC6

Chain	Residue	Details
A	ARG316
A	ALA327

---

site_id	SWS_FT_FI2
Number of Residues	1
Details	MOD_RES: Phosphoserine => ECO:0007744|PubMed:24275569

Chain	Residue	Details
A	SER259

---

site_id	SWS_FT_FI3
Number of Residues	1
Details	MOD_RES: Phosphoserine; by MAPK8 and MAPK9 => ECO:0000250|UniProtKB:P28700

Chain	Residue	Details
A	SER260

---