4NR4 - JenaLib

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Title :   CRYSTAL STRUCTURE OF THE BROMODOMAIN OF HUMAN CREBBP IN COMPLEX WITH AN ISOXAZOLYL-BENZIMIDAZOLE LIGAND

Authors :   P. Filippakopoulos, S. Picaud, I. Felletar, D. Hay, O. Fedorov, S. Mart Delft, P. Brennan, C. H. Arrowsmith, A. M. Edwards, C. Bountra, S. Knap Structural Genomics Consortium (Sgc)

Date :   26 Nov 13 (Deposition) - 18 Dec 13 (Release) - 18 Dec 13 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.69

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

Keywords :   Structural Genomics Consortium, Sgc, Chemical Tool, Small Molecule Inhibitor, Transcription, Transcription-Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   P. Filippakopoulos, S. Picaud, I. Felletar, D. Hay, O. Fedorov, S. Martin, F. Von Delft, P. Brennan, C. H. Arrowsmith, A. M. Edwards, C. Bountra, S. Knapp
Crystal Structure Of The Bromodomain Of Human Crebbp In Complex With An Isoxazolyl-Benzimidazole Ligand
To Be Published
PubMed: search

Molecule 1 - CREB-BINDING PROTEIN
	Chains	:	A, B
	EC Number	:	2.3.1.48
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PNIC28-BSA4
	Expression System Strain	:	BL21(DE3)-R3
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Fragment	:	UNP RESIDUES 1081-1197
	Gene	:	CBP, CREBBP
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606

		1	2
Asymmetric Unit	:	A	B
Biological Unit 1 (1x)	:	A
Biological Unit 2 (1x)	:		B

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (3, 6)

No.	Name	Count	Type	Full Name
1	2LK	3	Ligand/Ion	1-(4-CHLOROBENZYL)-5-(3,5-DIMETHYL-1,2-OXAZOL-4-YL)-1H-BENZIMIDAZOLE
2	EDO	2	Ligand/Ion	1,2-ETHANEDIOL
3	MG	1	Ligand/Ion	MAGNESIUM ION

Biological Unit 1 (2, 2)

No.	Name	Count	Type	Full Name
1	2LK	1	Ligand/Ion	1-(4-CHLOROBENZYL)-5-(3,5-DIMETHYL-1,2-OXAZOL-4-YL)-1H-BENZIMIDAZOLE
2	EDO	1	Ligand/Ion	1,2-ETHANEDIOL
3	MG	-1	Ligand/Ion	MAGNESIUM ION

Biological Unit 2 (2, 3)

No.	Name	Count	Type	Full Name
1	2LK	2	Ligand/Ion	1-(4-CHLOROBENZYL)-5-(3,5-DIMETHYL-1,2-OXAZOL-4-YL)-1H-BENZIMIDAZOLE
2	EDO	1	Ligand/Ion	1,2-ETHANEDIOL
3	MG	-1	Ligand/Ion	MAGNESIUM ION

Asymmetric Unit (6, 6)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	PRO A:1110 , GLN A:1113 , VAL A:1115 , LEU A:1120 , ILE A:1122 , ASN A:1168 , ARG A:1173 , HOH A:1306 , HOH A:1329 , 2LK B:1202	BINDING SITE FOR RESIDUE 2LK A 1201
2	AC2	SOFTWARE	ASP A:1124 , TYR A:1167 , ARG A:1169 , HOH A:1305 , HOH A:1370	BINDING SITE FOR RESIDUE EDO A 1202
3	AC3	SOFTWARE	PRO B:1110 , GLN B:1113 , VAL B:1115 , ILE B:1122 , TYR B:1125 , ASN B:1168 , ARG B:1173 , VAL B:1174 , PHE B:1177 , 2LK B:1202 , HOH B:1320 , HOH B:1429	BINDING SITE FOR RESIDUE 2LK B 1201
4	AC4	SOFTWARE	PRO A:1106 , ARG A:1173 , PHE A:1177 , GLN A:1194 , 2LK A:1201 , PRO B:1106 , GLU B:1107 , PHE B:1126 , LYS B:1130 , ARG B:1173 , LYS B:1176 , PHE B:1177 , 2LK B:1201 , EDO B:1204	BINDING SITE FOR RESIDUE 2LK B 1202
5	AC5	SOFTWARE	ASP B:1127 , HOH B:1331 , HOH B:1362 , HOH B:1365 , HOH B:1432 , HOH B:1433	BINDING SITE FOR RESIDUE MG B 1203
6	AC6	SOFTWARE	ASP A:1105 , PRO A:1106 , LYS B:1130 , ASN B:1131 , 2LK B:1202	BINDING SITE FOR RESIDUE EDO B 1204

(no "SS Bond" information available for 4NR4)

Asymmetric Unit

No.	Residues
1	Asp A:1105	-	Pro A:1106
2	Asp B:1105	-	Pro B:1106

(no "SAP(SNP)/Variant" information available for 4NR4)

(no "PROSITE Motif" information available for 4NR4)

(no "Exon" information available for 4NR4)

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
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	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:113
                                                                                                                                                  
               SCOP domains d4nr4a_ A: automated matches                                                                                      SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhh...hhhhh...hhhhhh..hhhhhh....hhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------- Transcript
                4nr4 A 1085 FKPEELRQALMPTLEALYRQDPESLPFRQPVDPQLLGIPDYFDIVKNPMDLSTIKRKLDTGQYQEPWQYVDDVWLMFNNAWLYNRKTSRVYKFCSKLAEVFEQEIDPVMQSLG 1197
                                  1094      1104      1114      1124      1134      1144      1154      1164      1174      1184      1194

Chain B from PDB  Type:PROTEIN  Length:112
                                                                                                                                                 
               SCOP domains d4nr4b_ B: automated matches                                                                                     SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhh...hhhhh...hhhhhh..hhhhhh....hhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------- Transcript
                4nr4 B 1086 KPEELRQALMPTLEALYRQDPESLPFRQPVDPQLLGIPDYFDIVKNPMDLSTIKRKLDTGQYQEPWQYVDDVWLMFNNAWLYNRKTSRVYKFCSKLAEVFEQEIDPVMQSLG 1197
                                  1095      1105      1115      1125      1135      1145      1155      1165      1175      1185      1195

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	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(

)

Folds(

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Superfamilies( (-)

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Families(

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Protein Domains( (-)

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Organisms( (-)

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Class: All alpha proteins (14657)

Fold: Bromodomain-like (339)

Superfamily: Bromodomain (203)

Family: Bromodomain (34)

Protein domain: automated matches (16)

Human (Homo sapiens) [TaxId: 9606] (16)

1a	d4nr4a_	A:
1b	d4nr4b_	B:

(no "CATH Domain" information available for 4NR4)

(no "Pfam Domain" information available for 4NR4)

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	Cis Peptide Bonds
		Asp A:1105 - Pro A:1106	[ RasMol ]
		Asp B:1105 - Pro B:1106	[ RasMol ]

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Sites (6, 6)

SS Bonds (0, 0)

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