5T83 - JenaLib

Title :   STRUCTURE OF A GUANIDINE-I RIBOSWITCH FROM S. ACIDOPHILUS

Authors :   C. W. Reiss, Y. Xiong, S. A. Strobel

Date :   06 Sep 16 (Deposition) - 11 Jan 17 (Release) - 11 Jan 17 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.71

Chains :   Asym./Biol. Unit : A

Keywords :   Riboswitch, Guanidine, S-Turn, A-Minor, Rna (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   C. W. Reiss, Y. Xiong, S. A. Strobel
Structural Basis For Ligand Binding To The Guanidine-I Riboswitch.
Structure V. 25 195 2017
PubMed-ID: 28017522 | Reference-DOI: 10.1016/J.STR.2016.11.020
(for further references see the PDB file header)

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (5, 16)

Sites (15, 15)

Asymmetric Unit (15, 15)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	A A:14 , G A:15 , SPK A:110 , HOH A:204 , HOH A:205 , HOH A:209	binding site for residue SR A 101
02	AC2	SOFTWARE	G A:76	binding site for residue SR A 102
03	AC3	SOFTWARE	A A:44 , G A:45 , C A:85 , C A:86	binding site for residue SR A 103
04	AC4	SOFTWARE	G A:17 , U A:18 , G A:38 , SPK A:110	binding site for residue SR A 104
05	AC5	SOFTWARE	G A:90 , A A:91 , G A:92 , HOH A:201	binding site for residue SR A 106
06	AC6	SOFTWARE	G A:45 , C A:85 , C A:86	binding site for residue SR A 107
07	AC7	SOFTWARE	U A:35 , G A:84	binding site for residue SR A 108
08	AC8	SOFTWARE	G A:7	binding site for residue SR A 109
09	AC9	SOFTWARE	G A:16 , G A:17 , G A:38 , SR A:101 , SR A:104 , HOH A:204	binding site for residue SPK A 110
10	AD1	SOFTWARE	HOH A:212 , HOH A:213 , HOH A:214 , HOH A:216 , HOH A:217 , HOH A:218	binding site for residue MG A 111
11	AD2	SOFTWARE	A A:70 , HOH A:202 , HOH A:206 , HOH A:207 , HOH A:210 , HOH A:211 , HOH A:215	binding site for residue MG A 112
12	AD3	SOFTWARE	C A:48 , A A:49 , C A:55 , U A:56 , U A:57 , U A:58 , C A:61	binding site for residue IRI A 113
13	AD4	SOFTWARE	G A:24 , U A:25 , G A:30 , G A:31 , U A:32	binding site for residue IRI A 114
14	AD5	SOFTWARE	G A:11 , C A:12 , C A:42 , A A:43 , A A:44	binding site for residue IRI A 115
15	AD6	SOFTWARE	G A:45 , A A:46 , G A:72 , G A:73 , G A:88 , G A:90	binding site for residue GAI A 116

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:DNA/RNA  Length:90
                                                                                                                         
                  5t83 A  5 AAGUUUGCUAGGGUUCCGCGUCAUAGGUGGUCUGGUCCAAGAGCAAACGGCUUUCACAAAGCCACACGGAAGGAUAAAAGCCUGGGAGAU 94
                                    14        24        34        44        54        64        74        84        94

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	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Classification and Annotation

SCOP Domains (0, 0)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (0, 0)

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