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3B3Q
Asym. Unit
Info
Asym.Unit (274 KB)
Biol.Unit 1 (262 KB)
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(1)
Title
:
CRYSTAL STRUCTURE OF A SYNAPTIC ADHESION COMPLEX
Authors
:
X. Chen, H. Liu, A. Shim, P. Focia, X. He
Date
:
22 Oct 07 (Deposition) - 15 Jan 08 (Release) - 15 May 13 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.40
Chains
:
Asym. Unit : A,B,E,F
Biol. Unit 1: A,B,E,F (1x)
Keywords
:
Synaptic Formation, Adhesion, Heterophilic, Protein-Protein Complex, Calcium Binding, Membrane, Transmembrane, Cell Adhesion
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
X. Chen, H. Liu, A. H. Shim, P. J. Focia, X. He
Structural Basis For Synaptic Adhesion Mediated By Neuroligin-Neurexin Interactions.
Nat. Struct. Mol. Biol. V. 15 50 2008
[
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Hetero Components
(2, 9)
Info
All Hetero Components
1a: CALCIUM ION (CAa)
1b: CALCIUM ION (CAb)
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)
2g: N-ACETYL-D-GLUCOSAMINE (NAGg)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
CA
2
Ligand/Ion
CALCIUM ION
2
NAG
7
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
NAG A:2 , ASN A:109
BINDING SITE FOR RESIDUE NAG A 1
2
AC2
SOFTWARE
NAG A:1 , HOH A:994
BINDING SITE FOR RESIDUE NAG A 2
3
AC3
SOFTWARE
ASN A:547 , HOH A:804 , HOH A:988
BINDING SITE FOR RESIDUE NAG A 636
4
AC4
SOFTWARE
NAG B:2 , ASP B:106 , ASN B:109
BINDING SITE FOR RESIDUE NAG B 1
5
AC5
SOFTWARE
NAG B:1 , HOH B:978 , HOH B:1235
BINDING SITE FOR RESIDUE NAG B 2
6
AC6
SOFTWARE
ASN B:547 , NAG B:637
BINDING SITE FOR RESIDUE NAG B 636
7
AC7
SOFTWARE
NAG B:636 , HOH B:1021
BINDING SITE FOR RESIDUE NAG B 637
8
AC8
SOFTWARE
HOH A:638 , ASP E:137 , VAL E:154 , ILE E:236 , ASN E:238 , HOH E:300
BINDING SITE FOR RESIDUE CA E 1
9
AC9
SOFTWARE
HOH B:656 , ASP F:137 , VAL F:154 , ILE F:236 , ASN F:238 , HOH F:716
BINDING SITE FOR RESIDUE CA F 2
[
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SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are not available)
All SNPs/Variants
View:
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Sorry, no Info available
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PROSITE Patterns/Profiles
(2, 4)
Info
All PROSITE Patterns/Profiles
1: LAM_G_DOMAIN (E:87-285,F:87-285)
2: CARBOXYLESTERASE_B_2 (A:151-161,B:151-161)
;
View:
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End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
LAM_G_DOMAIN
PS50025
Laminin G domain profile.
NRX1B_HUMAN
91-259
2
E:87-285
F:87-285
2
CARBOXYLESTERASE_B_2
PS00941
Carboxylesterases type-B signature 2.
NLGN1_MOUSE
151-161
2
A:151-161
B:151-161
[
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]
Exons
(4, 8)
Info
All Exons
Exon 1.22 (E:73-82 | F:73-82)
Exon 1.23 (E:85-143 | F:85-143)
Exon 1.26 (E:144-231 (gaps) | F:144-231 (gaps...)
Exon 1.28 (E:231-291 | F:231-291)
View:
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All Exon Boundaries
1: Boundary -/1.22
2: Boundary 1.22/1.23
3: Boundary 1.23/1.26
4: Boundary 1.26/1.28
5: Boundary 1.28/1.31b
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
1.22
ENST00000342183
22
ENSE00001375677
chr2:
50574892-50573829
1064
NRX1B_HUMAN
1-87
87
2
E:73-82
F:73-82
10
10
1.23
ENST00000342183
23
ENSE00000995966
chr2:
50464108-50463927
182
NRX1B_HUMAN
87-147
61
2
E:85-143
F:85-143
59
59
1.26
ENST00000342183
26
ENSE00000962769
chr2:
50318632-50318461
172
NRX1B_HUMAN
148-205
58
2
E:144-231 (gaps)
F:144-231 (gaps)
59
59
1.28
ENST00000342183
28
ENSE00000962771
chr2:
50280728-50280409
320
NRX1B_HUMAN
205-311
107
2
E:231-291
F:231-291
61
61
1.31b
ENST00000342183
31b
ENSE00001784876
chr2:
50170929-50170842
88
NRX1B_HUMAN
312-341
30
0
-
-
1.32d
ENST00000342183
32d
ENSE00001682911
chr2:
50149389-50145643
3747
NRX1B_HUMAN
341-442
102
0
-
-
[
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]
SCOP Domains
(2, 4)
Info
All SCOP Domains
1a: SCOP_d3b3qe_ (E:)
1b: SCOP_d3b3qf_ (F:)
2a: SCOP_d3b3qa_ (A:)
2b: SCOP_d3b3qb_ (B:)
View:
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Protein Domains
(
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(
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Organisms
(
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(
)
Class
:
All beta proteins
(24004)
Fold
:
Concanavalin A-like lectins/glucanases
(797)
Superfamily
:
Concanavalin A-like lectins/glucanases
(797)
Family
:
Laminin G-like module
(37)
Protein domain
:
Ligand-binding domain of neurexin 1beta
(7)
Human (Homo sapiens) [TaxId: 9606]
(1)
1a
d3b3qe_
E:
1b
d3b3qf_
F:
Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
alpha/beta-Hydrolases
(971)
Superfamily
:
alpha/beta-Hydrolases
(971)
Family
:
automated matches
(184)
Protein domain
:
automated matches
(184)
Mouse (Mus musculus) [TaxId: 10090]
(1)
2a
d3b3qa_
A:
2b
d3b3qb_
B:
[
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CATH Domains
(2, 4)
Info
all CATH domains
1a: CATH_3b3qA00 (A:52-635)
1b: CATH_3b3qB00 (B:52-635)
2a: CATH_3b3qE00 (E:73-291)
2b: CATH_3b3qF00 (F:73-291)
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)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
3-Layer(aba) Sandwich
(12045)
Topology
:
Rossmann fold
(7312)
Homologous Superfamily
:
[code=3.40.50.1820, no name defined]
(692)
House mouse (Mus musculus)
(27)
1a
3b3qA00
A:52-635
1b
3b3qB00
B:52-635
Class
:
Mainly Beta
(13760)
Architecture
:
Sandwich
(5577)
Topology
:
Jelly Rolls
(1293)
Homologous Superfamily
:
[code=2.60.120.200, no name defined]
(421)
House mouse (Mus musculus)
(5)
2a
3b3qE00
E:73-291
2b
3b3qF00
F:73-291
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Pfam Domains
(0, 0)
Info
all PFAM domains
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Sorry, no Info available
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Atom Selection
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Protein
Nucleic
Backbone
Sidechain
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Solvent
All Atoms
Protein & NOT Variant
Protein & NOT Site
Protein & NOT PROSITE
Chain A
Chain B
Chain E
Chain F
Asymmetric Unit 1
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select all 'ALA' residues (Alanines) in chain 'A'
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select residue range 5 to 10 in all chains
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select residue range 5 to 10 in chain 'A'
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Asym.Unit (274 KB)
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