1UHY | UD0037 - JenaLib

Title :   CRYSTAL STRUCTURE OF D(GCGATAGC): THE BASE-INTERCALATED DUPLEX

Authors :   J. Kondo, S. I. Umeda, K. Fujita, T. Sunami, A. Takenaka

Date :   13 Jul 03 (Deposition) - 03 Feb 04 (Release) - 22 Oct 14 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.70

Chains :   Asym. Unit : A
Biol. Unit 1: A  (6x)

Keywords :   Base-Intercalated Duplex, Base-Intercalated Motif, Sheared G:A Pair, Dna, Deoxyribonucleic Acid (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   J. Kondo, S. I. Umeda, K. Fujita, T. Sunami, A. Takenaka
X-Ray Analyses Of D(Gcgaxagc) Containing G And T At X: The Base-Intercalated Duplex Is Still Stable Even In Point Mutants At The Fifth Residue.
J. Synchrotron Radiat. V. 11 117 2004
PubMed-ID: 14646150 | Reference-DOI: 10.1107/S0909049503023562

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (4, 5)

Asymmetric Unit (4, 5)

No.	Name	Count	Type	Full Name
1	CBR	1	Mod. Nucleotide	5-BROMO-2'-DEOXY-CYTIDINE-5'-MONOPHOSPHATE
2	CL	1	Ligand/Ion	CHLORIDE ION
3	NA	1	Ligand/Ion	SODIUM ION
4	NCO	2	Ligand/Ion	COBALT HEXAMMINE(III)

Biological Unit 1 (2, 18)

No.	Name	Count	Type	Full Name
1	CBR	6	Mod. Nucleotide	5-BROMO-2'-DEOXY-CYTIDINE-5'-MONOPHOSPHATE
2	CL	-1	Ligand/Ion	CHLORIDE ION
3	NA	-1	Ligand/Ion	SODIUM ION
4	NCO	12	Ligand/Ion	COBALT HEXAMMINE(III)

Sites (4, 4)

Asymmetric Unit (4, 4)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	HOH A:39 , HOH A:44 , HOH A:48 , HOH A:49 , HOH A:63 , HOH A:67	BINDING SITE FOR RESIDUE NA A 102
2	AC2	SOFTWARE	DA A:4 , HOH A:41 , NCO A:101	BINDING SITE FOR RESIDUE CL A 103
3	AC3	SOFTWARE	DT A:5 , HOH A:41 , HOH A:52	BINDING SITE FOR RESIDUE NCO A 100
4	AC4	SOFTWARE	CBR A:2 , DG A:3 , CL A:103	BINDING SITE FOR RESIDUE NCO A 101

SS Bonds (0, 0)

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Exons (0, 0)

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Asymmetric Unit

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Chain A from PDB  Type:DNA  Length:8
                                      
                   1uhy A 1 GcGATAGC 8
                             |      
                             |      
                             2-CBR

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SCOP Domains (0, 0)

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Gene Ontology (0, 0)

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