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3CIQ
Asym. Unit
Info
Asym.Unit (211 KB)
Biol.Unit 1 (103 KB)
Biol.Unit 2 (103 KB)
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(1)
Title
:
A REGULATABLE SWITCH MEDIATES SELF-ASSOCIATION IN AN IMMUNOGLOBULIN FOLD
Authors
:
M. F. Calabrese, C. M. Eakin, J. M. Wang, A. D. Miranker
Date
:
11 Mar 08 (Deposition) - 02 Sep 08 (Release) - 13 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.90
Chains
:
Asym. Unit : A,B,C,D,E,F,G,H,I,J,K,L
Biol. Unit 1: G,H,I,J,K,L (1x)
Biol. Unit 2: A,B,C,D,E,F (1x)
Keywords
:
Class-1 Mhc, Amyloid, Protein Folding, Dialysis-Related Amyloidosis, Beta-2 Microglobulin, Disease Mutation, Glycation, Glycoprotein, Immune Response, Immunoglobulin Domain, Mhc I, Pyrrolidone Carboxylic Acid, Secreted, Immune System
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
M. F. Calabrese, C. M. Eakin, J. M. Wang, A. D. Miranker
A Regulatable Switch Mediates Self-Association In An Immunoglobulin Fold.
Nat. Struct. Mol. Biol. V. 15 965 2008
(for further references see the
PDB file header
)
[
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Hetero Components
(2, 13)
Info
All Hetero Components
1a: COPPER (II) ION (CUa)
1b: COPPER (II) ION (CUb)
1c: COPPER (II) ION (CUc)
1d: COPPER (II) ION (CUd)
1e: COPPER (II) ION (CUe)
1f: COPPER (II) ION (CUf)
1g: COPPER (II) ION (CUg)
1h: COPPER (II) ION (CUh)
1i: COPPER (II) ION (CUi)
1j: COPPER (II) ION (CUj)
1k: COPPER (II) ION (CUk)
1l: COPPER (II) ION (CUl)
2a: L(+)-TARTARIC ACID (TLAa)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
CU
12
Ligand/Ion
COPPER (II) ION
2
TLA
1
Ligand/Ion
L(+)-TARTARIC ACID
[
close Hetero Component info
]
Sites
(13, 13)
Info
All Sites
01: AC1 (SOFTWARE)
02: AC2 (SOFTWARE)
03: AC3 (SOFTWARE)
04: AC4 (SOFTWARE)
05: AC5 (SOFTWARE)
06: AC6 (SOFTWARE)
07: AC7 (SOFTWARE)
08: AC8 (SOFTWARE)
09: AC9 (SOFTWARE)
10: BC1 (SOFTWARE)
11: BC2 (SOFTWARE)
12: BC3 (SOFTWARE)
13: BC4 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
MET D:0 , ILE D:1 , HIS D:31
BINDING SITE FOR RESIDUE CU D 100
02
AC2
SOFTWARE
MET C:0 , ILE C:1 , HIS C:31
BINDING SITE FOR RESIDUE CU C 100
03
AC3
SOFTWARE
MET B:0 , ILE B:1 , HIS B:31 , LYS D:75
BINDING SITE FOR RESIDUE CU B 100
04
AC4
SOFTWARE
MET A:0 , ILE A:1 , HIS A:31
BINDING SITE FOR RESIDUE CU A 100
05
AC5
SOFTWARE
MET F:0 , ILE F:1 , HIS F:31
BINDING SITE FOR RESIDUE CU F 100
06
AC6
SOFTWARE
MET E:0 , ILE E:1 , HIS E:31
BINDING SITE FOR RESIDUE CU E 100
07
AC7
SOFTWARE
MET H:0 , ILE H:1 , GLN H:2 , HIS H:31
BINDING SITE FOR RESIDUE CU H 100
08
AC8
SOFTWARE
MET I:0 , ILE I:1 , HIS I:31
BINDING SITE FOR RESIDUE CU I 100
09
AC9
SOFTWARE
MET J:0 , ILE J:1 , HIS J:31 , LYS L:75
BINDING SITE FOR RESIDUE CU J 100
10
BC1
SOFTWARE
MET K:0 , ILE K:1 , HIS K:31
BINDING SITE FOR RESIDUE CU K 100
11
BC2
SOFTWARE
MET L:0 , ILE L:1 , HIS L:31
BINDING SITE FOR RESIDUE CU L 100
12
BC3
SOFTWARE
MET G:0 , ILE G:1 , GLN G:2 , HIS G:31
BINDING SITE FOR RESIDUE CU G 100
13
BC4
SOFTWARE
ARG E:45 , GLU E:47 , LYS F:58 , LYS G:41
BINDING SITE FOR RESIDUE TLA G 501
[
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SAPs(SNPs)/Variants
(1, 12)
Info
(mutated residues are not available)
All SNPs/Variants
1: VAR_076691 (D76N, chain A/B/C/D/E/F/G/H/I/J/K/L, )
View:
Select:
Label:
dbSNP
PDB
No.
Source
Variant ID
Variant
UniProt ID
Status
ID
Chain
Variant
1
UniProt
VAR_076691
D
96
N
B2MG_HUMAN
Disease (AMYL8)
398122820
A/B/C/D/E/F/G/H/I/J/K/L
D
76
N
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
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PROSITE Patterns/Profiles
(1, 12)
Info
All PROSITE Patterns/Profiles
1: IG_MHC (A:78-84,B:78-84,C:78-84,D:78-84,E:...)
;
View:
Select:
Label:
End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
IG_MHC
PS00290
Immunoglobulins and major histocompatibility complex proteins signature.
B2MG_HUMAN
98-104
12
A:78-84
B:78-84
C:78-84
D:78-84
E:78-84
F:78-84
G:78-84
H:78-84
I:78-84
J:78-84
K:78-84
L:78-84
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Exons
(0, 0)
Info
All Exons
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Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
SCOP Domains
(1, 12)
Info
All SCOP Domains
1a: SCOP_d3ciqa_ (A:)
1b: SCOP_d3ciqb_ (B:)
1c: SCOP_d3ciqc_ (C:)
1d: SCOP_d3ciqd_ (D:)
1e: SCOP_d3ciqe_ (E:)
1f: SCOP_d3ciqf_ (F:)
1g: SCOP_d3ciqg_ (G:)
1h: SCOP_d3ciqh_ (H:)
1i: SCOP_d3ciqi_ (I:)
1j: SCOP_d3ciqj_ (J:)
1k: SCOP_d3ciqk_ (K:)
1l: SCOP_d3ciql_ (L:)
View:
Select:
Label:
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
:
beta2-microglobulin
(530)
Human (Homo sapiens) [TaxId: 9606]
(350)
1a
d3ciqa_
A:
1b
d3ciqb_
B:
1c
d3ciqc_
C:
1d
d3ciqd_
D:
1e
d3ciqe_
E:
1f
d3ciqf_
F:
1g
d3ciqg_
G:
1h
d3ciqh_
H:
1i
d3ciqi_
I:
1j
d3ciqj_
J:
1k
d3ciqk_
K:
1l
d3ciql_
L:
[
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]
CATH Domains
(1, 12)
Info
all CATH domains
1a: CATH_3ciqG00 (G:0-98)
1b: CATH_3ciqA00 (A:0-97)
1c: CATH_3ciqB00 (B:0-97)
1d: CATH_3ciqC00 (C:0-97)
1e: CATH_3ciqD00 (D:0-97)
1f: CATH_3ciqE00 (E:0-97)
1g: CATH_3ciqF00 (F:0-97)
1h: CATH_3ciqI00 (I:0-97)
1i: CATH_3ciqJ00 (J:0-97)
1j: CATH_3ciqK00 (K:0-97)
1k: CATH_3ciqL00 (L:0-97)
1l: CATH_3ciqH00 (H:0-97)
View:
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Label:
Classes
(
)
(
)
Architectures
(
)
(
)
Topologies
(
)
(
)
Homologous Superfamilies
(
)
(
)
Organisms
(
)
(
)
Class
:
Mainly Beta
(13760)
Architecture
:
Sandwich
(5577)
Topology
:
Immunoglobulin-like
(3897)
Homologous Superfamily
:
Immunoglobulins
(2282)
Human (Homo sapiens)
(912)
1a
3ciqG00
G:0-98
1b
3ciqA00
A:0-97
1c
3ciqB00
B:0-97
1d
3ciqC00
C:0-97
1e
3ciqD00
D:0-97
1f
3ciqE00
E:0-97
1g
3ciqF00
F:0-97
1h
3ciqI00
I:0-97
1i
3ciqJ00
J:0-97
1j
3ciqK00
K:0-97
1k
3ciqL00
L:0-97
1l
3ciqH00
H:0-97
[
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]
Pfam Domains
(0, 0)
Info
all PFAM domains
View:
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Label:
Sorry, no Info available
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Atom Selection
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Protein & NOT Site
Protein & NOT PROSITE
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Chain C
Chain D
Chain E
Chain F
Chain G
Chain H
Chain I
Chain J
Chain K
Chain L
Asymmetric Unit 1
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Asym.Unit (211 KB)
Header - Asym.Unit
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Header - Biol.Unit 1
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