1H9U - JenaLib

Biol.Unit 1 - manually (Jmol Viewer)

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Title :   THE STRUCTURE OF THE HUMAN RETINOID-X-RECEPTOR BETA LIGAND BINDING DOMAIN IN COMPLEX WITH THE SPECIFIC SYNTHETIC AGONIST LG100268

Authors :   J. W. R. Schwabe, J. D. Love, J. T. Gooch

Date :   21 Mar 01 (Deposition) - 03 Apr 02 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.70

Chains :   Asym. Unit : A,B,C,D
Biol. Unit 1: A,B,C,D  (2x)

Keywords :   Nuclear Receptor, Rxr, Transcription Factor (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   J. D. Love, J. T. Gooch, S. Benko, C. Li, L. Nagy, V. K. K. Chatterjee, R. M. Evans, J. W. R. Schwabe
The Structural Basis For The Specificity Of Retinoid-X Receptor-Selective Agonists: New Insights Into The Role Of Helix H12
J. Biol. Chem. V. 277 11385 2002
PubMed-ID: 11782480 | Reference-DOI: 10.1074/JBC.M110869200

Molecule 1 - RETINOID X RECEPTOR, BETA
	Chains	:	A, B, C, D
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	469008
	Fragment	:	LIGAND BINDING DOMAIN RESIDUES 299-522
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	RXRB

		1	2	3	4
Asymmetric Unit	:	A	B	C	D
Biological Unit 1 (2x)	:	A	B	C	D

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (3, 10)

No.	Name	Count	Type	Full Name
1	CL	2	Ligand/Ion	CHLORIDE ION
2	LG2	4	Ligand/Ion	6-[1-(3,5,5,8,8-PENTAMETHYL-5,6,7,8-TETRAHYDRONAPHTHALEN-2-YL)CYCLOPROPYL]PYRIDINE-3-CARBOXYLIC ACID
3	NI	4	Ligand/Ion	NICKEL (II) ION

Biological Unit 1 (1, 8)

No.	Name	Count	Type	Full Name
1	CL	-1	Ligand/Ion	CHLORIDE ION
2	LG2	8	Ligand/Ion	6-[1-(3,5,5,8,8-PENTAMETHYL-5,6,7,8-TETRAHYDRONAPHTHALEN-2-YL)CYCLOPROPYL]PYRIDINE-3-CARBOXYLIC ACID
3	NI	-1	Ligand/Ion	NICKEL (II) ION

Asymmetric Unit (10, 10)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	CL A:3 , HIS A:402 , HIS A:404	BINDING SITE FOR RESIDUE NI A 2
02	AC2	SOFTWARE	NI A:2 , HIS A:404	BINDING SITE FOR RESIDUE CL A 3
03	AC3	SOFTWARE	CL B:3 , HIS B:402 , HIS B:404	BINDING SITE FOR RESIDUE NI B 2
04	AC4	SOFTWARE	NI B:2 , HIS B:404	BINDING SITE FOR RESIDUE CL B 3
05	AC5	SOFTWARE	HIS C:402 , HIS C:404	BINDING SITE FOR RESIDUE NI C 2
06	AC6	SOFTWARE	HIS D:402 , HIS D:404	BINDING SITE FOR RESIDUE NI D 2
07	AC7	SOFTWARE	ILE A:339 , ALA A:342 , ALA A:343 , GLN A:346 , TRP A:376 , LEU A:380 , ILE A:381 , PHE A:384 , ARG A:387 , LEU A:397 , ALA A:398 , ILE A:416 , CYS A:503 , HIS A:506 , HOH A:2001	BINDING SITE FOR RESIDUE LG2 A 1
08	AC8	SOFTWARE	ILE B:339 , ALA B:342 , ALA B:343 , GLN B:346 , LEU B:380 , ILE B:381 , PHE B:384 , ARG B:387 , LEU B:397 , ALA B:398 , ILE B:416 , CYS B:503 , HIS B:506	BINDING SITE FOR RESIDUE LG2 B 1
09	AC9	SOFTWARE	ILE C:339 , ALA C:342 , ALA C:343 , GLN C:346 , TRP C:376 , LEU C:380 , ILE C:381 , ARG C:387 , LEU C:397 , ALA C:398 , CYS C:503 , HIS C:506 , HOH C:2001	BINDING SITE FOR RESIDUE LG2 C 1
10	BC1	SOFTWARE	ILE D:339 , ALA D:342 , ALA D:343 , GLN D:346 , TRP D:376 , LEU D:380 , ILE D:381 , PHE D:384 , ARG D:387 , LEU D:397 , ALA D:398 , ILE D:416 , CYS D:503 , HIS D:506	BINDING SITE FOR RESIDUE LG2 D 1

(no "SS Bond" information available for 1H9U)

(no "Cis Peptide Bond" information available for 1H9U)

(no "SAP(SNP)/Variant" information available for 1H9U)

(no "PROSITE Motif" information available for 1H9U)

Asymmetric Unit (6, 24)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.37a	ENST00000383217	37a	ENSE00001851409	HSCHR6_MHC_QBL:33097291-33096845	447	RXRB_HUMAN	1-79	79	0	-	-
1.38	ENST00000383217	38	ENSE00001780932	HSCHR6_MHC_QBL:33096019-33095772	248	RXRB_HUMAN	79-161	83	0	-	-
1.39b	ENST00000383217	39b	ENSE00001752176	HSCHR6_MHC_QBL:33095067-33094911	157	RXRB_HUMAN	162-214	53	0	-	-
1.40	ENST00000383217	40	ENSE00001660737	HSCHR6_MHC_QBL:33094544-33094365	180	RXRB_HUMAN	214-274	61	0	-	-
1.41a	ENST00000383217	41a	ENSE00001701447	HSCHR6_MHC_QBL:33093209-33093037	173	RXRB_HUMAN	274-331	58	4	A:299-311 B:299-311 C:299-311 D:299-311	13 13 13 13
1.41d	ENST00000383217	41d	ENSE00001774848	HSCHR6_MHC_QBL:33092639-33092510	130	RXRB_HUMAN	332-375	44	4	A:335-375 B:335-375 C:335-375 D:335-375	41 41 41 41
1.42a	ENST00000383217	42a	ENSE00001718782	HSCHR6_MHC_QBL:33092305-33092173	133	RXRB_HUMAN	375-419	45	4	A:375-419 B:375-419 C:375-419 D:375-419	45 45 45 45
1.43b	ENST00000383217	43b	ENSE00001672330	HSCHR6_MHC_QBL:33092057-33091966	92	RXRB_HUMAN	419-450	32	4	A:419-450 B:419-450 C:419-450 D:419-450	32 32 32 32
1.44c	ENST00000383217	44c	ENSE00001610884	HSCHR6_MHC_QBL:33091653-33091548	106	RXRB_HUMAN	450-485	36	4	A:450-485 B:450-485 C:450-485 D:450-485	36 36 36 36
1.45d	ENST00000383217	45d	ENSE00001893841	HSCHR6_MHC_QBL:33091432-33090190	1243	RXRB_HUMAN	485-533	49	4	A:485-522 B:485-522 C:485-522 D:485-522	38 38 38 38

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:201
 aligned with RXRB_HUMAN | P28702 from UniProtKB/Swiss-Prot  Length:533

    Alignment length:224
                                   308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518    
           RXRB_HUMAN   299 MPVDRILEAELAVEQKSDQGVEGPGGTGGSGSSPNDPVTNICQAADKQLFTLVEWAKRIPHFSSLPLDDQVILLRAGWNELLIASFSHRSIDVRDGILLATGLHVHRNSAHSAGVGAIFDRVLTELVSKMRDMRMDKTELGCLRAIILFNPDAKGLSNPSEVEVLREKVYASLETYCKQKYPEQQGRFAKLLLRLPALRSIGLKCLEHLFFFKLIGDTPIDTFL 522
               SCOP domains d1h9ua_ A: Re                       tinoid-X receptor beta (RXR-beta)                                                                                                                                                            SCOP domains
               CATH domains 1h9uA00 A:299                       -522 Retinoid X Receptor                                                                                                                                                                     CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhh.-----------------------hhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eee.....eeehhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.41a  PDB: A:299-311       Exon 1.41d  PDB: A:335-375 UniProt: 332-375 -------------------------------------------Exon 1.43b  PDB: A:419-450      ----------------------------------Exon 1.45d  PDB: A:485-522             Transcript 1 (1)
           Transcript 1 (2) ----------------------------------------------------------------------------Exon 1.42a  PDB: A:375-419 UniProt: 375-419  ------------------------------Exon 1.44c  PDB: A:450-485          ------------------------------------- Transcript 1 (2)
                 1h9u A 299 MPVDRILEAELAV-----------------------PVTNICQAADKQLFTLVEWAKRIPHFSSLPLDDQVILLRAGWNELLIASFSHRSIDVRDGILLATGLHVHRNSAHSAGVGAIFDRVLTELVSKMRDMRMDKTELGCLRAIILFNPDAKGLSNPSEVEVLREKVYASLETYCKQKYPEQQGRFAKLLLRLPALRSIGLKCLEHLFFFKLIGDTPIDTFL 522
                                   308  |      -         -      |338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518    
                                      311                     335

Chain B from PDB  Type:PROTEIN  Length:201
 aligned with RXRB_HUMAN | P28702 from UniProtKB/Swiss-Prot  Length:533

    Alignment length:224
                                   308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518    
           RXRB_HUMAN   299 MPVDRILEAELAVEQKSDQGVEGPGGTGGSGSSPNDPVTNICQAADKQLFTLVEWAKRIPHFSSLPLDDQVILLRAGWNELLIASFSHRSIDVRDGILLATGLHVHRNSAHSAGVGAIFDRVLTELVSKMRDMRMDKTELGCLRAIILFNPDAKGLSNPSEVEVLREKVYASLETYCKQKYPEQQGRFAKLLLRLPALRSIGLKCLEHLFFFKLIGDTPIDTFL 522
               SCOP domains d1h9ub_ B: Re                       tinoid-X receptor beta (RXR-beta)                                                                                                                                                            SCOP domains
               CATH domains 1h9uB00 B:299                       -522 Retinoid X Receptor                                                                                                                                                                     CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhh.-----------------------hhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eee.....eeehhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.41a  PDB: B:299-311       Exon 1.41d  PDB: B:335-375 UniProt: 332-375 -------------------------------------------Exon 1.43b  PDB: B:419-450      ----------------------------------Exon 1.45d  PDB: B:485-522             Transcript 1 (1)
           Transcript 1 (2) ----------------------------------------------------------------------------Exon 1.42a  PDB: B:375-419 UniProt: 375-419  ------------------------------Exon 1.44c  PDB: B:450-485          ------------------------------------- Transcript 1 (2)
                 1h9u B 299 MPVDRILEAELAV-----------------------PVTNICQAADKQLFTLVEWAKRIPHFSSLPLDDQVILLRAGWNELLIASFSHRSIDVRDGILLATGLHVHRNSAHSAGVGAIFDRVLTELVSKMRDMRMDKTELGCLRAIILFNPDAKGLSNPSEVEVLREKVYASLETYCKQKYPEQQGRFAKLLLRLPALRSIGLKCLEHLFFFKLIGDTPIDTFL 522
                                   308  |      -         -      |338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518    
                                      311                     335

Chain C from PDB  Type:PROTEIN  Length:201
 aligned with RXRB_HUMAN | P28702 from UniProtKB/Swiss-Prot  Length:533

    Alignment length:224
                                   308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518    
           RXRB_HUMAN   299 MPVDRILEAELAVEQKSDQGVEGPGGTGGSGSSPNDPVTNICQAADKQLFTLVEWAKRIPHFSSLPLDDQVILLRAGWNELLIASFSHRSIDVRDGILLATGLHVHRNSAHSAGVGAIFDRVLTELVSKMRDMRMDKTELGCLRAIILFNPDAKGLSNPSEVEVLREKVYASLETYCKQKYPEQQGRFAKLLLRLPALRSIGLKCLEHLFFFKLIGDTPIDTFL 522
               SCOP domains d1h9uc_ C: Re                       tinoid-X receptor beta (RXR-beta)                                                                                                                                                            SCOP domains
               CATH domains 1h9uC00 C:299                       -522 Retinoid X Receptor                                                                                                                                                                     CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhh.-----------------------hhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eee.....eeehhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.41a  PDB: C:299-311       Exon 1.41d  PDB: C:335-375 UniProt: 332-375 -------------------------------------------Exon 1.43b  PDB: C:419-450      ----------------------------------Exon 1.45d  PDB: C:485-522             Transcript 1 (1)
           Transcript 1 (2) ----------------------------------------------------------------------------Exon 1.42a  PDB: C:375-419 UniProt: 375-419  ------------------------------Exon 1.44c  PDB: C:450-485          ------------------------------------- Transcript 1 (2)
                 1h9u C 299 MPVDRILEAELAV-----------------------PVTNICQAADKQLFTLVEWAKRIPHFSSLPLDDQVILLRAGWNELLIASFSHRSIDVRDGILLATGLHVHRNSAHSAGVGAIFDRVLTELVSKMRDMRMDKTELGCLRAIILFNPDAKGLSNPSEVEVLREKVYASLETYCKQKYPEQQGRFAKLLLRLPALRSIGLKCLEHLFFFKLIGDTPIDTFL 522
                                   308  |      -         -      |338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518    
                                      311                     335

Chain D from PDB  Type:PROTEIN  Length:201
 aligned with RXRB_HUMAN | P28702 from UniProtKB/Swiss-Prot  Length:533

    Alignment length:224
                                   308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518    
           RXRB_HUMAN   299 MPVDRILEAELAVEQKSDQGVEGPGGTGGSGSSPNDPVTNICQAADKQLFTLVEWAKRIPHFSSLPLDDQVILLRAGWNELLIASFSHRSIDVRDGILLATGLHVHRNSAHSAGVGAIFDRVLTELVSKMRDMRMDKTELGCLRAIILFNPDAKGLSNPSEVEVLREKVYASLETYCKQKYPEQQGRFAKLLLRLPALRSIGLKCLEHLFFFKLIGDTPIDTFL 522
               SCOP domains d1h9ud_ D: Re                       tinoid-X receptor beta (RXR-beta)                                                                                                                                                            SCOP domains
               CATH domains 1h9uD00 D:299                       -522 Retinoid X Receptor                                                                                                                                                                     CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhh.-----------------------hhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eee.....eeehhhhhhh.hhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.41a  PDB: D:299-311       Exon 1.41d  PDB: D:335-375 UniProt: 332-375 -------------------------------------------Exon 1.43b  PDB: D:419-450      ----------------------------------Exon 1.45d  PDB: D:485-522             Transcript 1 (1)
           Transcript 1 (2) ----------------------------------------------------------------------------Exon 1.42a  PDB: D:375-419 UniProt: 375-419  ------------------------------Exon 1.44c  PDB: D:450-485          ------------------------------------- Transcript 1 (2)
                 1h9u D 299 MPVDRILEAELAV-----------------------PVTNICQAADKQLFTLVEWAKRIPHFSSLPLDDQVILLRAGWNELLIASFSHRSIDVRDGILLATGLHVHRNSAHSAGVGAIFDRVLTELVSKMRDMRMDKTELGCLRAIILFNPDAKGLSNPSEVEVLREKVYASLETYCKQKYPEQQGRFAKLLLRLPALRSIGLKCLEHLFFFKLIGDTPIDTFL 522
                                   308  |      -         -      |338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518    
                                      311                     335

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Asymmetric Unit

Classes(

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Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: All alpha proteins (14657)

Fold: Nuclear receptor ligand-binding domain (609)

Superfamily: Nuclear receptor ligand-binding domain (609)

Family: Nuclear receptor ligand-binding domain (598)

Protein domain: Retinoid-X receptor beta (RXR-beta) (2)

Human (Homo sapiens) [TaxId: 9606] (2)

1a	d1h9ua_	A:
1b	d1h9ub_	B:
1c	d1h9uc_	C:
1d	d1h9ud_	D:

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Mainly Alpha (13335)

Architecture: Orthogonal Bundle (10391)

Topology: Retinoid X Receptor (409)

Homologous Superfamily: Retinoid X Receptor (409)

Homo sapiens. Organism_taxid: 9606. (1)

1a	1h9uA00	A:299-522
1b	1h9uB00	B:299-522
1c	1h9uC00	C:299-522
1d	1h9uD00	D:299-522

(no "Pfam Domain" information available for 1H9U)

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D (RXRB_HUMAN | P28702)

molecular function
	GO:0004886	9-cis retinoic acid receptor activity	Combining with 9-cis retinoic acid and transmitting the signal to the transcriptional machinery by interacting selectively and non-covalently with a specific DNA sequence in order to modulate transcription by RNA polymerase II.
	GO:0003677	DNA binding	Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
	GO:0000977	RNA polymerase II regulatory region sequence-specific DNA binding	Interacting selectively and non-covalently with a specific sequence of DNA that is part of a regulatory region that controls the transcription of a gene or cistron by RNA polymerase II.
	GO:0004879	RNA polymerase II transcription factor activity, ligand-activated sequence-specific DNA binding	Combining with a signal and transmitting the signal to the transcriptional machinery by interacting selectively and non-covalently with a specific DNA sequence in order to modulate transcription by RNA polymerase II.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
	GO:0046982	protein heterodimerization activity	Interacting selectively and non-covalently with a nonidentical protein to form a heterodimer.
	GO:0042974	retinoic acid receptor binding	Interacting selectively and non-covalently with the retinoic acid receptor, a ligand-regulated transcription factor belonging to the nuclear receptor superfamily.
	GO:0043565	sequence-specific DNA binding	Interacting selectively and non-covalently with DNA of a specific nucleotide composition, e.g. GC-rich DNA binding, or with a specific sequence motif or type of DNA e.g. promotor binding or rDNA binding.
	GO:0003707	steroid hormone receptor activity	Combining with a steroid hormone and transmitting the signal within the cell to initiate a change in cell activity or function.
	GO:0046966	thyroid hormone receptor binding	Interacting selectively and non-covalently with a thyroid hormone receptor.
	GO:0030375	thyroid hormone receptor coactivator activity	The function of a transcription cofactor that activates transcription in conjunction with a thyroid hormone-dependent nuclear receptor from a RNA polymerase II promoter; does not bind DNA itself.
	GO:0003713	transcription coactivator activity	Interacting selectively and non-covalently with a activating transcription factor and also with the basal transcription machinery in order to increase the frequency, rate or extent of transcription. Cofactors generally do not bind the template nucleic acid, but rather mediate protein-protein interactions between activating transcription factors and the basal transcription machinery.
	GO:0003700	transcription factor activity, sequence-specific DNA binding	Interacting selectively and non-covalently with a specific DNA sequence in order to modulate transcription. The transcription factor may or may not also interact selectively with a protein or macromolecular complex.
	GO:0001228	transcriptional activator activity, RNA polymerase II transcription regulatory region sequence-specific binding	Interacting selectively and non-covalently with a sequence of DNA that is in the transcription regulatory region for RNA polymerase II (RNAP II) in order to activate or increase the frequency, rate or extent of transcription from the RNAP II promoter.
	GO:0042809	vitamin D receptor binding	Interacting selectively and non-covalently with the vitamin D receptor, a nuclear receptor that mediates the action of vitamin D by binding DNA and controlling the transcription of hormone-sensitive genes.
	GO:0008270	zinc ion binding	Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
	GO:2000273	positive regulation of receptor activity	Any process that activates or increases the frequency, rate or extent of receptor activity.
	GO:0045944	positive regulation of transcription from RNA polymerase II promoter	Any process that activates or increases the frequency, rate or extent of transcription from an RNA polymerase II promoter.
	GO:0031641	regulation of myelination	Any process that modulates the frequency, rate or extent of the formation of a myelin sheath around nerve axons.
	GO:0006355	regulation of transcription, DNA-templated	Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
	GO:0048384	retinoic acid receptor signaling pathway	The series of molecular signals generated as a consequence of a retinoic acid receptor binding to one of its physiological ligands.
	GO:0043401	steroid hormone mediated signaling pathway	A series of molecular signals mediated by a steroid hormone binding to a receptor.
	GO:0006367	transcription initiation from RNA polymerase II promoter	Any process involved in the assembly of the RNA polymerase II preinitiation complex (PIC) at an RNA polymerase II promoter region of a DNA template, resulting in the subsequent synthesis of RNA from that promoter. The initiation phase includes PIC assembly and the formation of the first few bonds in the RNA chain, including abortive initiation, which occurs when the first few nucleotides are repeatedly synthesized and then released. Promoter clearance, or release, is the transition between the initiation and elongation phases of transcription.
	GO:0006351	transcription, DNA-templated	The cellular synthesis of RNA on a template of DNA.
cellular component
	GO:0005654	nucleoplasm	That part of the nuclear content other than the chromosomes or the nucleolus.
	GO:0005634	nucleus	A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

Asymmetric Unit
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	Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 1h9u)

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Access by PDB/NDB ID
	1h9u
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	RXRB_HUMAN \| P28702
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	RXRB_HUMAN \| P28702	:	1uhl 5hjp 5i4v 5kya 5kyj

(no "Related Entries Specified in the PDB File" available for 1H9U)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 10)

Sites (10, 10)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (6, 24)

Sequences/Alignments

Classification and Annotation

SCOP Domains (1, 4)

CATH Domains (1, 4)

Pfam Domains (0, 0)

Gene Ontology (27, 27)

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Still Images

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Databases

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Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File