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2B0U
Asym. Unit
Info
Asym.Unit (131 KB)
Biol.Unit 1 (124 KB)
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(1)
Title
:
THE STRUCTURE OF THE FOLLISTATIN:ACTIVIN COMPLEX
Authors
:
T. B. Thompson, T. F. Lerch, R. W. Cook, T. K. Woodruff, T. S. Jardetzky
Date
:
14 Sep 05 (Deposition) - 11 Oct 05 (Release) - 27 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.80
Chains
:
Asym. Unit : A,B,C,D
Biol. Unit 1: A,B,C,D (1x)
Keywords
:
Activin, Follistatin, Tgf-Beta, Morphogen, Inhibin, Signaling Protein
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
T. B. Thompson, T. F. Lerch, R. W. Cook, T. K. Woodruff, T. S. Jardetzky
The Structure Of The Follistatin:Activin Complex Reveals Antagonism Of Both Type I And Type Ii Receptor Binding.
Dev. Cell V. 9 535 2005
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Hetero Components
(3, 10)
Info
All Hetero Components
1a: IRIDIUM (III) ION (IR3a)
1b: IRIDIUM (III) ION (IR3b)
1c: IRIDIUM (III) ION (IR3c)
1d: IRIDIUM (III) ION (IR3d)
1e: IRIDIUM (III) ION (IR3e)
2a: MALONATE ION (MLIa)
2b: MALONATE ION (MLIb)
2c: MALONATE ION (MLIc)
2d: MALONATE ION (MLId)
3a: (4S)-2-METHYL-2,4-PENTANEDIOL (MPDa)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
IR3
5
Ligand/Ion
IRIDIUM (III) ION
2
MLI
4
Ligand/Ion
MALONATE ION
3
MPD
1
Ligand/Ion
(4S)-2-METHYL-2,4-PENTANEDIOL
[
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Sites
(8, 8)
Info
All Sites
1: AC1 (SOFTWARE)
2: AC2 (SOFTWARE)
3: AC3 (SOFTWARE)
4: AC4 (SOFTWARE)
5: AC5 (SOFTWARE)
6: AC6 (SOFTWARE)
7: AC7 (SOFTWARE)
8: AC8 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
1
AC1
SOFTWARE
GLN B:15 , HOH B:518
BINDING SITE FOR RESIDUE IR3 B 502
2
AC2
SOFTWARE
LYS C:282
BINDING SITE FOR RESIDUE IR3 C 503
3
AC3
SOFTWARE
LYS C:48 , HOH D:528
BINDING SITE FOR RESIDUE IR3 C 505
4
AC4
SOFTWARE
THR C:261
BINDING SITE FOR RESIDUE MLI C 400
5
AC5
SOFTWARE
PHE A:17
BINDING SITE FOR RESIDUE MLI A 401
6
AC6
SOFTWARE
LYS A:21 , ASP A:22 , CYS C:167 , HIS C:190 , LYS C:193
BINDING SITE FOR RESIDUE MLI A 402
7
AC7
SOFTWARE
PRO A:32 , SER A:90 , LEU D:105 , ASP D:106
BINDING SITE FOR RESIDUE MLI A 403
8
AC8
SOFTWARE
ALA B:31 , PRO B:32 , SER B:90 , MET B:91 , LEU C:105 , ASP C:106 , GLU C:126
BINDING SITE FOR RESIDUE MPD B 404
[
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SAPs(SNPs)/Variants
(2, 4)
Info
(mutated residues are not available)
All SNPs/Variants
1: VAR_072641 (N76S, chain A/B, )
2: VAR_049091 (E123Q, chain C/D, )
View:
Select:
Label:
dbSNP
PDB
No.
Source
Variant ID
Variant
UniProt ID
Status
ID
Chain
Variant
1
UniProt
VAR_072641
N
386
S
INHBA_HUMAN
Unclassified
---
A/B
N
76
S
2
UniProt
VAR_049091
E
152
Q
FST_HUMAN
Polymorphism
11745088
C/D
E
123
Q
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
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PROSITE Patterns/Profiles
(3, 10)
Info
All PROSITE Patterns/Profiles
1: TB (C:1-62,D:1-62)
2: KAZAL_2 (C:88-137,D:88-137|C:161-212,D:161-...)
3: TGF_BETA_1 (A:29-44,B:29-44)
;
View:
Select:
Label:
End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
TB
PS51364
TGF-beta binding (TB) domain profile.
FST_HUMAN
30-91
2
C:1-62
D:1-62
2
KAZAL_2
PS51465
Kazal domain profile.
FST_HUMAN
117-166
190-241
268-318
6
C:88-137
D:88-137
C:161-212
D:161-212
C:239-288
D:239-288
3
TGF_BETA_1
PS00250
TGF-beta family signature.
INHBA_HUMAN
339-354
2
A:29-44
B:29-44
[
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Exons
(5, 10)
Info
All Exons
Exon 1.4c (A:1-116 | B:1-116)
Exon 2.2b (C:1-64 | D:1-64)
Exon 2.3a (C:64-137 (gaps) | D:64-137 (gaps))
Exon 2.4b (C:137-212 | D:137-212 (gaps))
Exon 2.5a (C:212-288 | D:212-288 (gaps))
View:
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All Exon Boundaries
1: Boundary 1.2b/1.4c
2: Boundary 1.4c/-
3: Boundary 2.1a/2.2b
4: Boundary 2.2b/2.3a
5: Boundary 2.3a/2.4b
6: Boundary 2.4b/2.5a
7: Boundary 2.5a/2.6d
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
1.1
ENST00000242208
1
ENSE00001410976
chr7:
41742706-41742603
104
INHBA_HUMAN
-
0
0
-
-
1.2b
ENST00000242208
2b
ENSE00001410336
chr7:
41740115-41739585
531
INHBA_HUMAN
1-130
130
0
-
-
1.4c
ENST00000242208
4c
ENSE00001887422
chr7:
41730140-41724712
5429
INHBA_HUMAN
130-426
297
2
A:1-116
B:1-116
116
116
2.1a
ENST00000256759
1a
ENSE00001190599
chr5:
52776239-52776706
468
FST_HUMAN
1-29
29
0
-
-
2.2b
ENST00000256759
2b
ENSE00000743379
chr5:
52778710-52778901
192
FST_HUMAN
29-93
65
2
C:1-64
D:1-64
64
64
2.3a
ENST00000256759
3a
ENSE00000743381
chr5:
52779334-52779552
219
FST_HUMAN
93-166
74
2
C:64-137 (gaps)
D:64-137 (gaps)
74
74
2.4b
ENST00000256759
4b
ENSE00000743382
chr5:
52779899-52780123
225
FST_HUMAN
166-241
76
2
C:137-212
D:137-212 (gaps)
76
76
2.5a
ENST00000256759
5a
ENSE00000743383
chr5:
52780827-52781057
231
FST_HUMAN
241-318
78
2
C:212-288
D:212-288 (gaps)
77
77
2.6d
ENST00000256759
6d
ENSE00001941684
chr5:
52781781-52782964
1184
FST_HUMAN
318-344
27
0
-
-
[
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SCOP Domains
(1, 2)
Info
All SCOP Domains
1a: SCOP_d2b0ua_ (A:)
1b: SCOP_d2b0ub_ (B:)
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)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
Small proteins
(3458)
Fold
:
Cystine-knot cytokines
(124)
Superfamily
:
Cystine-knot cytokines
(124)
Family
:
Transforming growth factor (TGF)-beta
(41)
Protein domain
:
Activin A (Inhibin beta A)
(8)
Human (Homo sapiens) [TaxId: 9606]
(8)
1a
d2b0ua_
A:
1b
d2b0ub_
B:
[
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CATH Domains
(2, 4)
Info
all CATH domains
1a: CATH_2b0uC03 (C:172-212)
1b: CATH_2b0uD03 (D:172-212)
2a: CATH_2b0uA00 (A:1-116)
2b: CATH_2b0uB00 (B:1-116)
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Homologous Superfamilies
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
2-Layer Sandwich
(8480)
Topology
:
Wheat Germ Agglutinin (Isolectin 2); domain 1
(140)
Homologous Superfamily
:
[code=3.30.60.30, no name defined]
(93)
Human (Homo sapiens)
(13)
1a
2b0uC03
C:172-212
1b
2b0uD03
D:172-212
Class
:
Mainly Beta
(13760)
Architecture
:
Ribbon
(789)
Topology
:
Cystine Knot Cytokines, subunit B
(102)
Homologous Superfamily
:
Cystine-knot cytokines
(102)
Human (Homo sapiens)
(84)
2a
2b0uA00
A:1-116
2b
2b0uB00
B:1-116
[
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]
Pfam Domains
(0, 0)
Info
all PFAM domains
View:
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Sorry, no Info available
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Chain D
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