4JF2 - JenaLib

Title :   STRUCTURE OF A CLASS II PREQ1 RIBOSWITCH REVEALS LIGAND RECOGNITION BY A NEW FOLD

Authors :   J. A. Liberman, J. E. Wedekind

Date :   27 Feb 13 (Deposition) - 17 Apr 13 (Release) - 12 Jun 13 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.28

Chains :   Asym./Biol. Unit : A

Keywords :   Riboswitch, H-Type Pseudoknot, Rna (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   J. A. Liberman, M. Salim, J. Krucinska, J. E. Wedekind
Structure Of A Class Ii Preq1 Riboswitch Reveals Ligand Recognition By A New Fold.
Nat. Chem. Biol. V. 9 353 2013
PubMed-ID: 23584677 | Reference-DOI: 10.1038/NCHEMBIO.1231

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (4, 21)

Sites (20, 20)

Asymmetric Unit (20, 20)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	C A:30 , U A:31 , U A:41 , G A:42 , A A:70 , A A:71 , HOH A:203	BINDING SITE FOR RESIDUE PRF A 101
02	AC2	SOFTWARE	G A:9 , A A:10 , U A:57	BINDING SITE FOR RESIDUE CS A 102
03	AC3	SOFTWARE	U A:51 , A A:52 , U A:53 , G A:64 , G A:65	BINDING SITE FOR RESIDUE CS A 103
04	AC4	SOFTWARE	G A:58 , G A:59 , HOH A:348 , HOH A:349	BINDING SITE FOR RESIDUE CS A 104
05	AC5	SOFTWARE	C A:5 , C A:6 , U A:17	BINDING SITE FOR RESIDUE CS A 105
06	AC6	SOFTWARE	C A:48 , G A:49 , U A:57	BINDING SITE FOR RESIDUE CS A 106
07	AC7	SOFTWARE	U A:51 , U A:53	BINDING SITE FOR RESIDUE CS A 107
08	AC8	SOFTWARE	GTP A:1	BINDING SITE FOR RESIDUE CS A 108
09	AC9	SOFTWARE	A A:24 , A A:52 , C A:69 , HOH A:347	BINDING SITE FOR RESIDUE CS A 109
10	BC1	SOFTWARE	C A:6 , G A:7	BINDING SITE FOR RESIDUE CS A 110
11	BC2	SOFTWARE	C A:66 , C A:67	BINDING SITE FOR RESIDUE CS A 111
12	BC3	SOFTWARE	C A:37 , C A:38	BINDING SITE FOR RESIDUE CS A 112
13	BC4	SOFTWARE	C A:22 , G A:23 , U A:53 , HOH A:243	BINDING SITE FOR RESIDUE CS A 113
14	BC5	SOFTWARE	A A:11 , U A:40	BINDING SITE FOR RESIDUE CS A 114
15	BC6	SOFTWARE	GTP A:1 , G A:16 , U A:17	BINDING SITE FOR RESIDUE CS A 115
16	BC7	SOFTWARE	GTP A:1 , G A:2	BINDING SITE FOR RESIDUE CS A 116
17	BC8	SOFTWARE	U A:41 , HOH A:312 , HOH A:313 , HOH A:314 , HOH A:315 , HOH A:316	BINDING SITE FOR RESIDUE MG A 117
18	BC9	SOFTWARE	U A:53 , A A:70 , HOH A:317 , HOH A:318 , HOH A:319 , HOH A:320	BINDING SITE FOR RESIDUE MG A 118
19	CC1	SOFTWARE	G A:42 , HOH A:326 , HOH A:327 , HOH A:328 , HOH A:329 , HOH A:330	BINDING SITE FOR RESIDUE MG A 119
20	CC2	SOFTWARE	A A:10 , HOH A:331 , HOH A:332 , HOH A:333 , HOH A:334 , HOH A:335	BINDING SITE FOR RESIDUE MG A 120

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

Asymmetric/Biological Unit

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Chain A from PDB  Type:RNA  Length:77
                                                                                                            
                  4jf2 A  1 gGAACCGCGAAAGCGGUUCCACGACGAUACUUAUUUCCUUUGAUCGUCGUUAUUACUGGCUUCGGCCACAAAGGAGA 77
                            |       10        20        30        40        50        60        70       
                            |                                                                            
                            1-GTP

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Classification and Annotation

SCOP Domains (0, 0)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (0, 0)

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