English
日本語
简体中文
繁體中文
한국어
✖
Menu
RCSB PDB
PDBe
BMRB
Adv. Search
Search help
Summary
Structural details
Experimental details
Functional details
Sequence Neighbor
History
Downloads
9RUC
WT-HEK 80S ribosome bound to H2B mRNA (WT-H2B)
This is a
non-PDB format compatible
entry.
Chains
Entity
Asym IDs
Number of Exact matches
1
A
334
2
B
525
3
C
4
D
146
5
E
215
6
F
200
7
G
208
8
H
214
9
I
212
10
J
216
11
K
39
12
L
232
13
M
208
14
N
148
15
O
349
16
P
209
17
Q
225
18
R
212
19
S
336
20
T
212
21
U
330
22
V
354
23
W
282
24
X
285
25
Y
354
26
Z
234
27
AA
30
28
BA
129
29
CA
239
30
DA
346
31
EA
237
32
FA
218
33
GA
319
34
HA
216
35
IA
235
36
JA
341
37
KA
323
38
LA
165
39
MA
264
40
NA
384
41
OA
319
42
PA
338
43
QA
64
44
RA
98
45
SA
13
46
TA
311
47
UA
234
48
VA
373
49
WA
380
50
XA
51
YA
174
52
ZA
344
53
AB
384
54
BB
356
55
CB
394
56
DB
400
57
EB
400
58
FB
197
59
GB
393
60
HB
239
61
IB
384
62
JB
256
63
KB
278
64
LB
327
65
MB
397
66
NB
230
67
OB
382
68
PB
392
69
QB
391
70
RB
379
71
SB
228
72
TB
73
UB
74
VB
2
75
WB
209
76
XB
98
77
YB
382
78
ZB
220
79
AC
289
80
BC
394
Click on a chain to show homologues chains within the PDB.
Click on an exact match to show the superposition between a chain and a match.
Home
Top Page
Statistics
Help
FAQ
Contact Us
Cite Us / Terms and Conditions
Links
Settings
Data deposition (OneDep)
Help
Deposition to PDB, EMDB or BMRB
Download
Download PDB archive / snapshot archive
Standard format
PDBx/mmCIF Resources
Format Conversion
PDBx/mmCIF editor
Quick links
Help
non-PDB format compatible
Group Depositions
Chemical Component entries
Latest entries
Search services
Help
Search PDB (PDBj Mine)
Search PDBj RDB
Chemie search
Search BMRB
Sequence-Navigator
DASH
EM Navigator
Omokage search
SeSAW
wwPDB/RDF
RDF Portal
Status search
Molecular Viewers
Help
jV: Graphic Viewer
Molmil: WebGL Mol. Viewer
Services & Softwares
Help
Yorodumi
ASH
MAFFTash
NMRToolBox
gmfit
CRNPRED
Spanner
SFAS
HOMCOS
Derived databases
Help
eF-site
eF-seek
eF-surf
ProMode Elastic
Educational service
Help
eProtS
Molecule of the Month
Games
Papermodels
About PDBj
Help
Newsletters / Public Relations Resources
PDBj Members
PDBj Advisory Committee
Privacy Policy
260626
PDB entries from 2026-10-07