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1AQD
Biol. Unit 1
Info
Asym.Unit (264 KB)
Biol.Unit 1 (68 KB)
Biol.Unit 2 (67 KB)
Biol.Unit 3 (68 KB)
Biol.Unit 4 (69 KB)
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(1)
Title
:
HLA-DR1 (DRA, DRB1 0101) HUMAN CLASS II HISTOCOMPATIBILITY PROTEIN (EXTRACELLULAR DOMAIN) COMPLEXED WITH ENDOGENOUS PEPTIDE
Authors
:
V. L. Murthy, L. J. Stern
Date
:
28 Jul 97 (Deposition) - 28 Jan 98 (Release) - 24 Feb 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.45
Chains
:
Asym. Unit : A,B,C,D,E,F,G,H,I,J,K,L
Biol. Unit 1: A,B,C (1x)
Biol. Unit 2: G,H,I (1x)
Biol. Unit 3: D,E,F (1x)
Biol. Unit 4: J,K,L (1x)
Keywords
:
Complex (Mhc Protein/Antigen), Histocompatibility Antigen
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
V. L. Murthy, L. J. Stern
The Class Ii Mhc Protein Hla-Dr1 In Complex With An Endogenous Peptide: Implications For The Structural Basis Of The Specificity Of Peptide Binding.
Structure V. 5 1385 1997
(for further references see the
PDB file header
)
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Hetero Components
(0, 0)
Info
All Hetero Components
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Sites
(0, 0)
Info
All Sites
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Sorry, no Info available
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SAPs(SNPs)/Variants
(26, 26)
Info
(mutated residues are only available for the asymmetric unit)
All SNPs/Variants
01: VAR_033379 (R4K, chain B, )
02: VAR_033380 (R4Q, chain B, )
03: VAR_004343 (W5G, chain C, )
04: VAR_016740 (Q10E, chain B, )
05: VAR_033381 (S37Y, chain B, )
06: VAR_016741 (G45R, chain B, )
07: VAR_033382 (Y47F, chain B, )
08: VAR_033383 (Y60S, chain B, )
09: VAR_016710 (L67I, chain B, )
10: VAR_016711 (Q70D, chain B, )
11: VAR_033384 (Q70E, chain B, )
12: VAR_033385 (Q70H, chain B, )
13: VAR_016742 (R71A, chain B, )
14: VAR_016712 (R71E, chain B, )
15: VAR_033386 (A73G, chain B, )
16: VAR_033387 (A74E, chain B, )
17: VAR_016713 (T77N, chain B, )
18: VAR_033388 (Y78H, chain B, )
19: VAR_016714 (V85A, chain B, )
20: VAR_016715 (G86V, chain B, )
21: VAR_033389 (G135D, chain B, )
22: VAR_033390 (A140T, chain B, )
23: VAR_033391 (V142M, chain B, )
24: VAR_033392 (Q149H, chain B, )
25: VAR_033393 (R166Q, chain B, )
26: VAR_033394 (T181I, chain B, )
View:
Select:
Label:
dbSNP
PDB
No.
Source
Variant ID
Variant
UniProt ID
Status
ID
Chain
Variant
01
UniProt
VAR_033379
R
33
K
2B11_HUMAN
Polymorphism
34716432
B
R
4
K
02
UniProt
VAR_033380
R
33
Q
2B11_HUMAN
Polymorphism
34716432
B
R
4
Q
03
UniProt
VAR_004343
W
131
G
1A02_HUMAN
Polymorphism
---
C
W
5
G
04
UniProt
VAR_016740
Q
39
E
2B11_HUMAN
Polymorphism
---
B
Q
10
E
05
UniProt
VAR_033381
S
66
Y
2B11_HUMAN
Polymorphism
16822820
B
S
37
Y
06
UniProt
VAR_016741
G
74
R
2B11_HUMAN
Polymorphism
---
B
G
45
R
07
UniProt
VAR_033382
Y
76
F
2B11_HUMAN
Polymorphism
1060346
B
Y
47
F
08
UniProt
VAR_033383
Y
89
S
2B11_HUMAN
Polymorphism
36074728
B
Y
60
S
09
UniProt
VAR_016710
L
96
I
2B11_HUMAN
Polymorphism
---
B
L
67
I
10
UniProt
VAR_016711
Q
99
D
2B11_HUMAN
Polymorphism
---
B
Q
70
D
11
UniProt
VAR_033384
Q
99
E
2B11_HUMAN
Polymorphism
17881965
B
Q
70
E
12
UniProt
VAR_033385
Q
99
H
2B11_HUMAN
Polymorphism
17879599
B
Q
70
H
13
UniProt
VAR_016742
R
100
A
2B11_HUMAN
Polymorphism
---
B
R
71
A
14
UniProt
VAR_016712
R
100
E
2B11_HUMAN
Polymorphism
---
B
R
71
E
15
UniProt
VAR_033386
A
102
G
2B11_HUMAN
Polymorphism
17878857
B
A
73
G
16
UniProt
VAR_033387
A
103
E
2B11_HUMAN
Polymorphism
16822805
B
A
74
E
17
UniProt
VAR_016713
T
106
N
2B11_HUMAN
Polymorphism
16822752
B
T
77
N
18
UniProt
VAR_033388
Y
107
H
2B11_HUMAN
Polymorphism
16822512
B
Y
78
H
19
UniProt
VAR_016714
V
114
A
2B11_HUMAN
Polymorphism
17424145
B
V
85
A
20
UniProt
VAR_016715
G
115
V
2B11_HUMAN
Polymorphism
2230810
B
G
86
V
21
UniProt
VAR_033389
G
164
D
2B11_HUMAN
Polymorphism
1059633
B
G
135
D
22
UniProt
VAR_033390
A
169
T
2B11_HUMAN
Polymorphism
2308768
B
A
140
T
23
UniProt
VAR_033391
V
171
M
2B11_HUMAN
Polymorphism
701829
B
V
142
M
24
UniProt
VAR_033392
Q
178
H
2B11_HUMAN
Polymorphism
701830
B
Q
149
H
25
UniProt
VAR_033393
R
195
Q
2B11_HUMAN
Polymorphism
3205588
B
R
166
Q
26
UniProt
VAR_033394
T
210
I
2B11_HUMAN
Polymorphism
17423930
B
T
181
I
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
[
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]
PROSITE Patterns/Profiles
(1, 2)
Info
All PROSITE Patterns/Profiles
1: IG_MHC (A:161-167)
;
View:
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End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
IG_MHC
PS00290
Immunoglobulins and major histocompatibility complex proteins signature.
DRA_HUMAN
186-192
1
A:161-167
-
-
-
2B11_HUMAN
200-206
1
B:171-177
-
-
-
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Exons
(0, 0)
Info
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Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
(no "Exon" information available for biological units yet)
SCOP Domains
(4, 16)
Info
All SCOP Domains
1a: SCOP_d1aqda1 (A:82-181)
1b: SCOP_d1aqdd1 (D:82-179)
1c: SCOP_d1aqdg1 (G:82-179)
1d: SCOP_d1aqdj1 (J:82-179)
2a: SCOP_d1aqdb1 (B:93-190)
2b: SCOP_d1aqde1 (E:93-190)
2c: SCOP_d1aqdh1 (H:93-190)
2d: SCOP_d1aqdk1 (K:93-191)
3a: SCOP_d1aqda2 (A:3-81)
3b: SCOP_d1aqdd2 (D:3-81)
3c: SCOP_d1aqdg2 (G:3-81)
3d: SCOP_d1aqdj2 (J:3-81)
4a: SCOP_d1aqdb2 (B:4-92)
4b: SCOP_d1aqde2 (E:4-92)
4c: SCOP_d1aqdh2 (H:4-92)
4d: SCOP_d1aqdk2 (K:4-92)
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Classes
(
)
(
)
Folds
(
)
(
)
Superfamilies
(
)
(
)
Families
(
)
(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
All beta proteins
(24004)
Fold
:
Immunoglobulin-like beta-sandwich
(7299)
Superfamily
:
Immunoglobulin
(5995)
Family
:
C1 set domains (antibody constant domain-like)
(3013)
Protein domain
:
Class II MHC alpha chain, C-terminal domain
(75)
Human (Homo sapiens), HLA-DR group [TaxId: 9606]
(37)
1a
d1aqda1
A:82-181
1b
d1aqdd1
D:82-179
1c
d1aqdg1
G:82-179
1d
d1aqdj1
J:82-179
Protein domain
:
Class II MHC beta chain, C-terminal domain
(70)
Human (Homo sapiens), HLA-DR group [TaxId: 9606]
(40)
2a
d1aqdb1
B:93-190
2b
d1aqde1
E:93-190
2c
d1aqdh1
H:93-190
2d
d1aqdk1
K:93-191
Class
:
Alpha and beta proteins (a+b)
(23004)
Fold
:
MHC antigen-recognition domain
(585)
Superfamily
:
MHC antigen-recognition domain
(585)
Family
:
MHC antigen-recognition domain
(533)
Protein domain
:
Class II MHC alpha chain, N-terminal domain
(75)
Human (Homo sapiens), HLA-DR1 [TaxId: 9606]
(18)
3a
d1aqda2
A:3-81
3b
d1aqdd2
D:3-81
3c
d1aqdg2
G:3-81
3d
d1aqdj2
J:3-81
Protein domain
:
Class II MHC beta chain, N-terminal domain
(70)
Human (Homo sapiens), HLA-DR1 [TaxId: 9606]
(17)
4a
d1aqdb2
B:4-92
4b
d1aqde2
E:4-92
4c
d1aqdh2
H:4-92
4d
d1aqdk2
K:4-92
[
close SCOP info
]
CATH Domains
(2, 16)
Info
all CATH domains
1a: CATH_1aqdB01 (B:4-92)
1b: CATH_1aqdE01 (E:4-92)
1c: CATH_1aqdH01 (H:4-92)
1d: CATH_1aqdK01 (K:4-92)
1e: CATH_1aqdA01 (A:3-81)
1f: CATH_1aqdD01 (D:3-81)
1g: CATH_1aqdG01 (G:3-81)
1h: CATH_1aqdJ01 (J:3-81)
2a: CATH_1aqdA02 (A:82-181)
2b: CATH_1aqdD02 (D:82-179)
2c: CATH_1aqdG02 (G:82-179)
2d: CATH_1aqdJ02 (J:82-179)
2e: CATH_1aqdK02 (K:93-191)
2f: CATH_1aqdB02 (B:93-190)
2g: CATH_1aqdE02 (E:93-190)
2h: CATH_1aqdH02 (H:93-190)
View:
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Classes
(
)
(
)
Architectures
(
)
(
)
Topologies
(
)
(
)
Homologous Superfamilies
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
Roll
(3276)
Topology
:
Class II Histocompatibility Antigen, M Beta Chain; Chain B, domain 1
(75)
Homologous Superfamily
:
Class II Histocompatibility Antigen, M Beta Chain; Chain B, domain 1
(75)
Human (Homo sapiens)
(48)
1a
1aqdB01
B:4-92
1b
1aqdE01
E:4-92
1c
1aqdH01
H:4-92
1d
1aqdK01
K:4-92
1e
1aqdA01
A:3-81
1f
1aqdD01
D:3-81
1g
1aqdG01
G:3-81
1h
1aqdJ01
J:3-81
Class
:
Mainly Beta
(13760)
Architecture
:
Sandwich
(5577)
Topology
:
Immunoglobulin-like
(3897)
Homologous Superfamily
:
Immunoglobulins
(2282)
Human (Homo sapiens)
(912)
2a
1aqdA02
A:82-181
2b
1aqdD02
D:82-179
2c
1aqdG02
G:82-179
2d
1aqdJ02
J:82-179
2e
1aqdK02
K:93-191
2f
1aqdB02
B:93-190
2g
1aqdE02
E:93-190
2h
1aqdH02
H:93-190
[
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Pfam Domains
(0, 0)
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Asym.Unit (264 KB)
Header - Asym.Unit
Biol.Unit 1 (68 KB)
Header - Biol.Unit 1
Biol.Unit 2 (67 KB)
Header - Biol.Unit 2
Biol.Unit 3 (68 KB)
Header - Biol.Unit 3
Biol.Unit 4 (69 KB)
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