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3CW1
Asym. Unit
Info
Asym.Unit (79 KB)
Biol.Unit 1 (21 KB)
Biol.Unit 2 (21 KB)
Biol.Unit 3 (21 KB)
Biol.Unit 4 (21 KB)
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Title
:
CRYSTAL STRUCTURE OF HUMAN SPLICEOSOMAL U1 SNRNP
Authors
:
D. A. Pomeranz Krummel, C. Oubridge, A. K. Leung, J. Li, K. Nagai
Date
:
21 Apr 08 (Deposition) - 24 Mar 09 (Release) - 31 Aug 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
5.49
Chains
:
Asym. Unit : A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z,l,v,w,x,0,1,2,3,4,5,6,7,8,9
Biol. Unit 1: A,B,C,D,E,F,G,K,L,V (1x)
Biol. Unit 2: H,M,P,S,W,Z,v,3,6,9 (1x)
Biol. Unit 3: I,N,Q,T,X,w,0,1,4,7 (1x)
Biol. Unit 4: J,O,R,U,Y,l,x,2,5,8 (1x)
Keywords
:
Pre-Mrna Splicing, Spliceosome, Rna-Binding Domain, Sm Fold, Zinc Finger, Rna Recognition Motif, 5' Splice Site, Splicing
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
D. A. Pomeranz Krummel, C. Oubridge, A. K. Leung, J. Li, K. Nagai
Crystal Structure Of Human Spliceosomal U1 Snrnp At 5. 5 A Resolution.
Nature V. 458 475 2009
(for further references see the
PDB file header
)
[
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]
Hetero Components
(1, 4)
Info
All Hetero Components
1a: ZINC ION (ZNa)
1b: ZINC ION (ZNb)
1c: ZINC ION (ZNc)
1d: ZINC ION (ZNd)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
ZN
4
Ligand/Ion
ZINC ION
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Sites
(0, 0)
Info
All Sites
View:
Select:
Label:
Sorry, no Info available
[
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]
SAPs(SNPs)/Variants
(2, 8)
Info
(mutated residues are not available)
All SNPs/Variants
1: VAR_069619 (G645S, chain E/W/X/Y, )
2: VAR_052274 (S679P, chain A/H/I/J, )
View:
Select:
Label:
dbSNP
PDB
No.
Source
Variant ID
Variant
UniProt ID
Status
ID
Chain
Variant
1
UniProt
VAR_069619
G
45
S
RUXE_HUMAN
Disease (HYPT11)
---
E
W
X
Y
G
45
245
445
645
S
2
UniProt
VAR_052274
S
79
P
RSMB_HUMAN
Polymorphism
11545672
A
H
I
J
S
79
279
479
679
P
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
[
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]
PROSITE Patterns/Profiles
(2, 8)
Info
All PROSITE Patterns/Profiles
1: ZF_MATRIN (0:404-436,9:204-236,L:4-36,l:604-6...)
2: RRM (6:303-380,7:503-580,8:703-780,K:10...)
;
View:
Select:
Label:
End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
ZF_MATRIN
PS50171
Zinc finger matrin-type profile.
RU1C_HUMAN
4-36
4
0:404-436
9:204-236
L:4-36
l:604-636
2
RRM
PS50102
Eukaryotic RNA Recognition Motif (RRM) profile.
RU17_HUMAN
103-181
4
6:303-380
7:503-580
8:703-780
K:103-180
[
close PROSITE info
]
Exons
(10, 40)
Info
All Exons
Exon 1.2a (D:6-42 | S:206-242 | T:406-442 | U...)
Exon 1.3b (D:43-81 | S:243-281 | T:443-481 | ...)
Exon 2.2b (0:404-417 | 9:204-217 | L:4-17 | l...)
Exon 2.3 (0:418-454 | 9:218-254 | L:18-54 | ...)
Exon 2.4 (0:454-457 | 9:254-261 | L:54-60 | ...)
Exon 3.1 (B:2-5 | M:202-205 | N:402-405 | O:...)
Exon 3.2 (B:5-31 | M:205-231 | N:405-431 | O...)
Exon 3.3 (B:31-78 | M:231-278 | N:431-477 | ...)
Exon 4.3a (C:11-61 | P:211-261 | Q:411-461 | ...)
Exon 4.4 (C:61-114 (gaps) | P:261-312 (gaps)...)
View:
Select:
Label:
All Exon Boundaries
01: Boundary 1.1a/1.2a
02: Boundary 1.2a/1.3b
03: Boundary 1.3b/1.4c
04: Boundary 2.1a/2.2b
05: Boundary 2.2b/2.3
06: Boundary 2.3/2.4
07: Boundary 2.4/2.5
08: Boundary -/3.1
09: Boundary 3.1/3.2
10: Boundary 3.2/3.3
11: Boundary 3.3/3.4
12: Boundary 4.1/4.3a
13: Boundary 4.3a/4.4
14: Boundary 4.4/-
View:
Label:
Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
ENSEMBL
UniProtKB
PDB
No.
Transcript ID
Exon
Exon ID
Genome Location
Length
ID
Location
Length
Count
Location
Length
1.1a
ENST00000215829
1a
ENSE00001948969
chr22:
24951471-24952039
569
SMD3_HUMAN
-
0
0
-
-
1.2a
ENST00000215829
2a
ENSE00000879568
chr22:
24953625-24953768
144
SMD3_HUMAN
1-42
42
4
D:6-42
S:206-242
T:406-442
U:606-642
37
37
37
37
1.3b
ENST00000215829
3b
ENSE00000651723
chr22:
24963952-24964144
193
SMD3_HUMAN
43-107
65
4
D:43-81
S:243-281
T:443-481
U:643-681
39
39
39
39
1.4c
ENST00000215829
4c
ENSE00001402429
chr22:
24967884-24968740
857
SMD3_HUMAN
107-126
20
0
-
-
2.1a
ENST00000244520
1a
ENSE00001462178
chr6:
34725183-34725328
146
RU1C_HUMAN
1-3
3
0
-
-
2.2b
ENST00000244520
2b
ENSE00002200647
chr6:
34725689-34725731
43
RU1C_HUMAN
3-17
15
4
0:404-417
9:204-217
L:4-17
l:604-617
14
14
14
14
2.3
ENST00000244520
3
ENSE00002143688
chr6:
34730372-34730480
109
RU1C_HUMAN
18-54
37
4
0:418-454
9:218-254
L:18-54
l:618-654
37
37
37
37
2.4
ENST00000244520
4
ENSE00002143039
chr6:
34735685-34735774
90
RU1C_HUMAN
54-84
31
4
0:454-457
9:254-261
L:54-60
l:654-661
4
8
7
8
2.5
ENST00000244520
5
ENSE00002151467
chr6:
34738068-34738172
105
RU1C_HUMAN
84-119
36
0
-
-
2.7c
ENST00000244520
7c
ENSE00001196088
chr6:
34741223-34741571
349
RU1C_HUMAN
119-159
41
0
-
-
3.1
ENST00000300413
1
ENSE00001137497
chr18:
19192260-19192404
145
SMD1_HUMAN
1-5
5
4
B:2-5
M:202-205
N:402-405
O:602-605
4
4
4
4
3.2
ENST00000300413
2
ENSE00001109516
chr18:
19202686-19202762
77
SMD1_HUMAN
5-31
27
4
B:5-31
M:205-231
N:405-431
O:605-631
27
27
27
27
3.3
ENST00000300413
3
ENSE00001109513
chr18:
19203709-19203900
192
SMD1_HUMAN
31-95
65
4
B:31-78
M:231-278
N:431-477
O:631-678
48
48
47
48
3.4
ENST00000300413
4
ENSE00001109508
chr18:
19209023-19210204
1182
SMD1_HUMAN
95-119
25
0
-
-
4.1
ENST00000342669
1
ENSE00002150353
chr19:
46195442-46195145
298
SMD2_HUMAN
1-1
1
0
-
-
4.3a
ENST00000342669
3a
ENSE00001371016
chr19:
46191824-46191645
180
SMD2_HUMAN
1-61
61
4
C:11-61
P:211-261
Q:411-461
R:611-661
51
51
51
51
4.4
ENST00000342669
4
ENSE00000858249
chr19:
46190985-46190719
267
SMD2_HUMAN
61-118
58
4
C:61-114 (gaps)
P:261-312 (gaps)
Q:461-514 (gaps)
R:661-713 (gaps)
54
52
54
53
[
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SCOP Domains
(0, 0)
Info
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Sorry, no Info available
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CATH Domains
(0, 0)
Info
all CATH domains
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Sorry, no Info available
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Pfam Domains
(0, 0)
Info
all PFAM domains
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Sorry, no Info available
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