Changes in PDB files used for clustering

Release 1.11 has 224 PDB files, release 1.12 has 226 PDB files, 224 of them are identical.

No equivalence class representatives have been replaced.

2 new structures in release 1.12: 4C4W, 4OO8.

No equivalence class representatives have been obsoleted.

Help Every Motif Atlas release is based on a representative set of PDB files. When comparing two releases, it's important to know how the input data changed.

Representative sets are quite stable in time, but PDB files from the older releases can be replaced by newer PDB files or removed from the set altogether if the structure is obsoleted by PDB without replacement.

PDB files from the newer release either replace representatives in the existing equivalence classes or come from new equivalence classes.

Redistribution of motif instances

Loading the Sankey diagram...

Changes in motif groups

Release 1.11 has 253 motif groups, release 1.12 has 253 motif groups, 249 of them are identical.

4 motif groups were updated, 0 groups are present only in release 1.11, 0 groups are only in release 1.12.

Help The Sankey diagram shows redistribution of motif instances (loops) between two releases. The rectangles represent the motif groups and are colored as follows:

Added motif groups: green
Removed motif groups: grey
Updated motif groups: orange
Added motif instances: green
Removed motif instances: grey

Hover over the links connecting the motif groups to see which motif instances were exchanged.


Identical motif groups

#Motif idInstancesDescription
1HL_72498.1266T-loops with two bulged bases
2HL_39895.635UNCG Hairpin motifs
3HL_18781.420Double sheared (tSH) with U-turn
4HL_91226.317Kissing Hairpin motif
5HL_97270.315T-loops with 1 bulged base
6HL_52574.314LSU Helix 92 (H92) A-site Loop. GNRA-like with extra stacked base.
7HL_74465.513tRNA Anti-Codon loop
8HL_49036.312GNRA with one bulged base
9HL_27271.212LSU Helix 96 (H96) Hairpin Loop
10HL_48039.211MS2 virus RNA Hairpin
11HL_17723.410LSU Helix 22 (H22) Hairpin Loop. Forms Pseudknot.
12HL_46175.21016S helix 23 and 24 hairpin loops
13HL_56824.210LSU Helix 60A. LSU Helix 63A.
14HL_68081.310LSU Helix 20 Hairpin loop
15HL_80459.39
16HL_87844.29LSU Helix 11 (H11) Hairpin Loop. GNRA-like.
17HL_82294.38SSU Helix 37 (h37) Hairpin loop.
18HL_11547.28LSU Helix 80 (H80) P-site Hairpin Loop.
19HL_33402.38LSU Helix 13 (H13) Hairpin loop. GNRA-like.
20HL_24544.28LSU Helix 53 (H53) Hairpin Loop. T-loop like.
21HL_34027.285S Loop C - Upper part of Hairpin Loop.
22HL_42677.27
23HL_11509.26LSU Helix 6 (H6) Hairpin Loop.
24HL_18156.26LSU Helix 72 (H72) Hairpin Loop
25HL_39872.26LSU Helix 99A (H99A) Hairpin Loop. Closed by cSW AA.
26HL_46489.26LSU H89 Hairpin Loop
27HL_70420.26LSU Helix 97 Hairpin loop
28HL_87136.26LSU Helix 39A Hairpin loop
29HL_39942.26LSU Helix 91 (H91) Hairpin Loop
30HL_01926.36LSU Helix 71 (H71) Hairpin Loop.
31HL_57514.26Two base, cross-stacked hairpin loop
32HL_34108.26LSU Helix 37 (H37) Hairpin Loop.
33HL_41833.26LSU Helix 81 (H81) Hairpin Loop
34HL_75579.26
35HL_66174.15cHS GU/cWS Double Platform creates Intercalation site
36HL_72543.25LSU Helix 43 (H43) Hairpin Loop. T-loop Like.
37HL_85534.15LSU Helix 65 (H65) Hairpin Loop. T-loop like.
38HL_88311.25LSU Helix 35 (H35) Hairpin Loop
39HL_95720.15Double tSH (double sheared) with bulged base | LSU Helix 71 (H71) Hairpin Loop. | Double tSH (double sheared) with bulged base
40HL_45018.35Hairpin-Hairpin Interacting HL
41HL_82538.15LSU Helix 12 (H12) Hairpin Loop. GNRA-like with altered stacking
42HL_62228.35LSU Helix 35A (H35A) Hairpin Loop
43HL_78731.15LSU Helix 7 (H7) Hairpin Loop. Forms Pseudo-knot
44HL_72273.15tRNA D-loop
45HL_11376.14LSU Helix 8 (H8) Hairpin Loop
46HL_25124.24tSW GA closed tetraloops
47HL_48116.24GNRA-like with 5'-stacking of first unpaired base.
48HL_55718.14UNCG-like. cWW Closing pair. | UNCG-like. cWW Closing pair. | LSU: Part of IL/3WJ between H55 and H56.
49HL_61547.54LSU Helix 12 (H12) Hairpin Loop. GNRA-like with altered stacking
50HL_86115.14
51HL_64543.24SSU Helix 31 (h31) Hairpin Loop
52HL_29831.14GNRA-like with bulged base.
53HL_62881.14RNase P Structured Hairpin Loop
54HL_47784.24SSU Central Pseudoknot (forms helix 2)
55HL_98523.24GNRA-like. Closed by tSH UC.
56HL_23182.13
57HL_27429.33
58HL_42077.23LSU Helix 28 (H28) Hairpin Loop
59HL_58083.23
60HL_68697.23
61HL_76036.33LSU Helix 8 (H8) Hairpin Loop
62HL_98833.33
63HL_35619.23
64HL_48254.13LSU Helix 84 (H84) Hairpin Loop.
65HL_06997.23
66HL_19905.33LSU: Part of IL/3WJ between H55 and H56.
67HL_13707.23cSH AA Platform containing Hairpin Loop
68HL_76766.43
69HL_90579.33LSU Helix 69 (H69) Hairpin Loop
70HL_08382.23
71HL_33875.13SSU Helix 43 (h43) Hairpin Loop from T.th. T-loop like.
72HL_80492.23tRNA D-loop
73HL_19221.23
74HL_41827.13
75HL_74686.13SSU Central Pseudoknot (forms helix 2)
76HL_78361.13
77HL_19399.12
78HL_32644.22LSU Helix 69 (H69) Hairpin Loop
79HL_50312.12
80HL_63941.12
81HL_98577.12
82HL_05361.12
83HL_17790.12UNCG-like. cWW Closing pair.
84HL_42094.12
85HL_64371.22
86HL_96915.12
87HL_06122.12
88HL_19528.12
89HL_23290.12
90HL_86123.22SSU Helix 42 (h42) Hairpin Loop. T-loop like.
91HL_18587.12
92HL_33451.12
93HL_42436.12Kissing Hairpin from di-GMP-II riboswitch
94HL_66948.12LSU Helix 71 (H71) Hairpin Loop. | Double tSH (double sheared) with bulged base
95HL_86398.12
96HL_90542.12
97HL_93771.12tRNA T-loop distorted by RS binding
98HL_99633.12
99HL_24473.32tRNA D-loop
100HL_26495.12
101HL_42553.12
102HL_65249.12
103HL_74505.12
104HL_84353.12
105HL_94578.12
106HL_21545.12LSU Helix 96 (H96) Hairpin Loop
107HL_49210.12
108HL_62967.12
109HL_65347.12SSU Helix 43 (h43) Hairpin Loop E.coli | 16S helix 23 and 24 hairpin loops
110HL_74559.12Two base, cross-stacked hairpin loop
111HL_16770.12
112HL_21675.32LSU Helix 12 (H12) Hairpin Loop. GNRA-like with altered stacking
113HL_38130.22
114HL_54751.22
115HL_87554.12
116HL_91693.12
117HL_23129.12
118HL_24711.12
119HL_60200.12
120HL_65924.12
121HL_91872.12
122HL_04194.11
123HL_34440.11
124HL_38897.11S8 operon binding Hairpin Loop. T-loop like with purine stacking.
125HL_44522.11
126HL_55272.11
127HL_60203.11
128HL_68579.11
129HL_75850.11
130HL_78420.11
131HL_93263.11
132HL_19452.11tRNA D-loop
133HL_23195.11
134HL_25175.11
135HL_27819.11
136HL_33277.11
137HL_35200.11
138HL_39422.11
139HL_52116.11
140HL_58223.11
141HL_66467.11
142HL_73465.11
143HL_78507.11
144HL_88960.11
145HL_93530.11
146HL_25195.11
147HL_28676.11
148HL_39486.11
149HL_42345.11
150HL_45411.11
151HL_52540.11
152HL_56775.11
153HL_58601.11
154HL_66877.11cSH GU/cWS double platform, intercalation site
155HL_68733.11LSU Yeast Hairpin Loop
156HL_73972.11
157HL_76585.11
158HL_83865.11
159HL_90102.11Kink-turn-like Hairpin Loop
160HL_93567.11
161HL_96994.11
162HL_99207.11Tetrahymena LSU hairpin poorly modeled
163HL_12706.11
164HL_24108.11
165HL_25197.11
166HL_29196.11
167HL_35865.11
168HL_48480.11
169HL_56809.11
170HL_59182.11
171HL_62880.11
172HL_65071.11
173HL_69403.11GNRA-like
174HL_76679.11
175HL_79902.11
176HL_84289.11
177HL_00090.11
178HL_07915.11
179HL_20806.11
180HL_33640.11
181HL_36842.11
182HL_53015.11
183HL_59225.11
184HL_67000.11
185HL_97499.11
186HL_01418.11
187HL_13786.11
188HL_19132.11
189HL_26579.11
190HL_30008.11
191HL_37962.11
192HL_46570.11
193HL_53789.11
194HL_57217.11cHS platform Intercalation Site
195HL_59604.11
196HL_67761.11
197HL_70912.11
198HL_77692.11tRNA D-loop
199HL_84768.11
200HL_87223.11
201HL_94697.11LSU Helix 84 (H84) Hairpin Loop. E.coli.
202HL_97784.11
203HL_10116.11Kink-turn-like Hairpin Loop
204HL_24707.11
205HL_30128.11
206HL_42969.11
207HL_47337.11
208HL_49492.11Forms 7-BP PseudoKnot. Has embedded sarcin-like motif
209HL_59610.11
210HL_62970.11
211HL_65802.11
212HL_78228.11
213HL_82243.11
214HL_84888.11T-loop like but without tWH UA
215HL_95049.11Two base, cross-stacked hairpin loop
216HL_97971.11
217HL_03785.11LSU Helix 8 (H8) Hairpin Loop
218HL_10378.11Double 5'-stacked purine Hairpin Loop from Eukaryal LSU
219HL_17537.11
220HL_19226.11
221HL_27397.11
222HL_30366.11LSU Helix 10 (H10) Hairpin E.coli
223HL_38138.11
224HL_44390.11
225HL_50059.11LSU Helix 35 (H35) Hairpin Loop from Yeast
226HL_55202.11U2B"-U2A" binding hairpin loop
227HL_57843.11
228HL_63304.11
229HL_68435.11
230HL_82288.11
231HL_85018.11
232HL_95716.11

Updated motif groups

#Motif idInstancesDescription
1HL_67042.11231GNRA Hairpin motifs
2HL_75759.411
3HL_15603.29U1A protein-binding Hairpin Loop.
4HL_06643.36tRNA D-loop. Sec tRNA

Removed motif groups

#Motif idInstancesDescription

Added motif groups

#Motif idInstancesDescription