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3CIQ
Biol. Unit 1
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
(1, 1)
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
-1
Ligand/Ion
COPPER (II) ION
2
TLA
1
Ligand/Ion
L(+)-TARTARIC ACID
[
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]
Sites
(7, 7)
Info
All Sites
1: AC7 (SOFTWARE)
2: AC8 (SOFTWARE)
3: AC9 (SOFTWARE)
4: BC1 (SOFTWARE)
5: BC2 (SOFTWARE)
6: BC3 (SOFTWARE)
7: BC4 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
1
AC7
SOFTWARE
MET H:0 , ILE H:1 , GLN H:2 , HIS H:31
BINDING SITE FOR RESIDUE CU H 100
2
AC8
SOFTWARE
MET I:0 , ILE I:1 , HIS I:31
BINDING SITE FOR RESIDUE CU I 100
3
AC9
SOFTWARE
MET J:0 , ILE J:1 , HIS J:31 , LYS L:75
BINDING SITE FOR RESIDUE CU J 100
4
BC1
SOFTWARE
MET K:0 , ILE K:1 , HIS K:31
BINDING SITE FOR RESIDUE CU K 100
5
BC2
SOFTWARE
MET L:0 , ILE L:1 , HIS L:31
BINDING SITE FOR RESIDUE CU L 100
6
BC3
SOFTWARE
MET G:0 , ILE G:1 , GLN G:2 , HIS G:31
BINDING SITE FOR RESIDUE CU G 100
7
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, 6)
Info
(mutated residues are only available for the asymmetric unit)
All SNPs/Variants
1: VAR_076691 (D76N, chain 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
G/H/I/J/K/L
D
76
N
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
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PROSITE Patterns/Profiles
(1, 6)
Info
All PROSITE Patterns/Profiles
1: IG_MHC (G:78-84,H:78-84,I:78-84,J:78-84,K:...)
;
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
6
-
-
-
-
-
-
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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All Exon Boundaries
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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
(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:
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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
:
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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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
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Backbone
Sidechain
Hetero
Ligand
Solvent
All Atoms
Protein & NOT Variant
Protein & NOT Site
Protein & NOT PROSITE
Chain G
Chain H
Chain I
Chain J
Chain K
Chain L
Asymmetric Unit 1
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select chains 'A' and 'C'
select [ALA]:A
select all 'ALA' residues (Alanines) in chain 'A'
select 5-10
select residue range 5 to 10 in all chains
select 5-10:A
select residue range 5 to 10 in chain 'A'
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set fontsize 20
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wireframe 100
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Show PDB file:
Asym.Unit (211 KB)
Header - Asym.Unit
Biol.Unit 1 (103 KB)
Header - Biol.Unit 1
Biol.Unit 2 (103 KB)
Header - Biol.Unit 2
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