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3IU3
Asym. Unit
Info
Asym.Unit (547 KB)
Biol.Unit 1 (181 KB)
Biol.Unit 2 (183 KB)
Biol.Unit 3 (185 KB)
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(1)
Title
:
CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF THERAPEUTIC ANTIBODY BASILIXIMAB IN COMPLEX WITH IL-2RA (CD25) ECTODOMAIN
Authors
:
J. Du, H. Yang, J. Wang, J. Ding
Date
:
29 Aug 09 (Deposition) - 26 Jan 10 (Release) - 05 Feb 14 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.90
Chains
:
Asym. Unit : A,B,C,D,H,I,J,K,L
Biol. Unit 1: A,B,K (1x)
Biol. Unit 2: C,D,J (1x)
Biol. Unit 3: H,I,L (1x)
Keywords
:
Il-2Ra, Cd25, Basiliximab, Simulect, Therapeutic Antibody, Disulfide Bond, Glycoprotein, Membrane, Receptor, Sushi, Transmembrane, Immune System
(Keyword Search:
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Gene Ontology, PubMed, Web (Google)
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Reference
:
J. Du, H. Yang, D. Zhang, J. Wang, H. Guo, B. Peng, Y. Guo, J. Ding
Structural Basis For The Blockage Of Il-2 Signaling By Therapeutic Antibody Basiliximab
J. Immunol. V. 184 1361 2010
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Hetero Components
(2, 9)
Info
All Hetero Components
1a: BETA-D-MANNOSE (BMAa)
1b: BETA-D-MANNOSE (BMAb)
1c: BETA-D-MANNOSE (BMAc)
2a: N-ACETYL-D-GLUCOSAMINE (NAGa)
2b: N-ACETYL-D-GLUCOSAMINE (NAGb)
2c: N-ACETYL-D-GLUCOSAMINE (NAGc)
2d: N-ACETYL-D-GLUCOSAMINE (NAGd)
2e: N-ACETYL-D-GLUCOSAMINE (NAGe)
2f: N-ACETYL-D-GLUCOSAMINE (NAGf)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
BMA
3
Ligand/Ion
BETA-D-MANNOSE
2
NAG
6
Ligand/Ion
N-ACETYL-D-GLUCOSAMINE
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Sites
(9, 9)
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)
9: AC9 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
1
AC1
SOFTWARE
ASN I:49 , SER I:51 , HIS I:52 , NAG I:301
BINDING SITE FOR RESIDUE NAG I 300
2
AC2
SOFTWARE
NAG I:300 , BMA I:302
BINDING SITE FOR RESIDUE NAG I 301
3
AC3
SOFTWARE
NAG I:301
BINDING SITE FOR RESIDUE BMA I 302
4
AC4
SOFTWARE
ASN J:49 , SER J:51 , HIS J:52 , NAG J:301
BINDING SITE FOR RESIDUE NAG J 300
5
AC5
SOFTWARE
NAG J:300 , BMA J:302
BINDING SITE FOR RESIDUE NAG J 301
6
AC6
SOFTWARE
NAG J:301
BINDING SITE FOR RESIDUE BMA J 302
7
AC7
SOFTWARE
ASN K:49 , SER K:51 , NAG K:301
BINDING SITE FOR RESIDUE NAG K 300
8
AC8
SOFTWARE
NAG K:300 , BMA K:302
BINDING SITE FOR RESIDUE NAG K 301
9
AC9
SOFTWARE
NAG K:301
BINDING SITE FOR RESIDUE BMA K 302
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SAPs(SNPs)/Variants
(2, 6)
Info
(mutated residues are not available)
All SNPs/Variants
1: VAR_066403 (W145R, chain B/D/L, )
2: VAR_003897 (V188L, chain B/D/L, )
View:
Select:
Label:
dbSNP
PDB
No.
Source
Variant ID
Variant
UniProt ID
Status
ID
Chain
Variant
1
UniProt
VAR_066403
W
40
R
IGKC_HUMAN
Disease (IGKCD)
---
B/D/L
W
145
R
2
UniProt
VAR_003897
V
83
L
IGKC_HUMAN
Unclassified
---
B/D/L
V
188
L
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
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PROSITE Patterns/Profiles
(2, 9)
Info
All PROSITE Patterns/Profiles
1: SUSHI (I:1-61,J:1-63,K:1-63|I:102-158,J:1...)
2: IG_MHC (B:189-195,D:189-195,L:189-195)
;
View:
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Label:
End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
SUSHI
PS50923
Sushi/CCP/SCR domain profile.
IL2RA_HUMAN
22-84
123-186
6
I:1-61
J:1-63
K:1-63
I:102-158
J:103-158
K:102-156
2
IG_MHC
PS00290
Immunoglobulins and major histocompatibility complex proteins signature.
IGKC_HUMAN
85-91
3
B:189-195
D:189-195
L:189-195
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Exons
(4, 11)
Info
All Exons
Exon 1.1b (I:1-1 | J:1-1 | K:1-1)
Exon 1.2a (I:1-61 | J:1-63 (gaps) | K:1-63 (g...)
Exon 1.3 (I:101-102 | - | K:101-102)
Exon 1.4b (I:102-158 | J:103-158 | K:102-156)
View:
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All Exon Boundaries
1: Boundary -/1.1b
2: Boundary 1.1b/1.2a
3: Boundary 1.2a/1.3
4: Boundary 1.3/1.4b
5: Boundary 1.4b/1.5
View:
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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
1.1b
ENST00000379959
1b
ENSE00001867972
chr10:
6104288-6104051
238
IL2RA_HUMAN
1-22
22
3
I:1-1
J:1-1
K:1-1
1
1
1
1.2a
ENST00000379959
2a
ENSE00001132124
chr10:
6067988-6067797
192
IL2RA_HUMAN
22-86
65
3
I:1-61
J:1-63 (gaps)
K:1-63 (gaps)
61
63
63
1.3
ENST00000379959
3
ENSE00000915063
chr10:
6066317-6066207
111
IL2RA_HUMAN
86-123
38
2
I:101-102
-
K:101-102
2
-
2
1.4b
ENST00000379959
4b
ENSE00000915061
chr10:
6063656-6063441
216
IL2RA_HUMAN
123-195
73
3
I:102-158
J:103-158
K:102-156
57
56
55
1.5
ENST00000379959
5
ENSE00000915060
chr10:
6061904-6061833
72
IL2RA_HUMAN
195-219
25
0
-
-
1.6b
ENST00000379959
6b
ENSE00001194318
chr10:
6061462-6061391
72
IL2RA_HUMAN
219-243
25
0
-
-
1.7
ENST00000379959
7
ENSE00001219989
chr10:
6060082-6060016
67
IL2RA_HUMAN
243-265
23
0
-
-
1.8d
ENST00000379959
8d
ENSE00001889413
chr10:
6054859-6052652
2208
IL2RA_HUMAN
265-272
8
0
-
-
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SCOP Domains
(0, 0)
Info
All SCOP Domains
View:
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Sorry, no Info available
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CATH Domains
(1, 9)
Info
all CATH domains
1a: CATH_3iu3B02 (B:106-208)
1b: CATH_3iu3A02 (A:116-215)
1c: CATH_3iu3C02 (C:116-215)
1d: CATH_3iu3H02 (H:116-215)
1e: CATH_3iu3D02 (D:106-208)
1f: CATH_3iu3L02 (L:106-208)
1g: CATH_3iu3A01 (A:1-115)
1h: CATH_3iu3C01 (C:1-115)
1i: CATH_3iu3H01 (H:1-115)
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(
)
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)
Organisms
(
)
(
)
Class
:
Mainly Beta
(13760)
Architecture
:
Sandwich
(5577)
Topology
:
Immunoglobulin-like
(3897)
Homologous Superfamily
:
Immunoglobulins
(2282)
[unclassified]
(54)
1a
3iu3B02
B:106-208
1b
3iu3A02
A:116-215
1c
3iu3C02
C:116-215
1d
3iu3H02
H:116-215
1e
3iu3D02
D:106-208
1f
3iu3L02
L:106-208
1g
3iu3A01
A:1-115
1h
3iu3C01
C:1-115
1i
3iu3H01
H:1-115
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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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Atom Selection
(currently selected atoms:
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Nucleic
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All Atoms
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Chain L
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Asym.Unit (547 KB)
Header - Asym.Unit
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