PLEASE WAIT...
Getting 'Biological Unit' information from database.
PLEASE WAIT...
Getting 'Hetero Component' information from database.
PLEASE WAIT...
Getting 'Site' information from database.
PLEASE WAIT...
Getting 'PROSITE' information from database.
PLEASE WAIT...
Getting 'Exon' information from database.
2QX4
Asym. Unit
Info
Asym.Unit (94 KB)
Biol.Unit 1 (89 KB)
(using Jmol or JSmol)
spin
show selected part
auto zoom/center
Standard Views
(
Basic
|
Advanced
Interface
)
(
Basic
|
Advanced
Interface
)
Help
(1)
Title
:
CRYSTAL STRUCTURE OF QUINONE REDUCTASE II
Authors
:
B. Calamini, B. D. Santarsiero, J. A. Boutin, A. D. Mesecar
Date
:
10 Aug 07 (Deposition) - 09 Sep 08 (Release) - 13 Mar 13 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
1.65
Chains
:
Asym. Unit : A,B
Biol. Unit 1: A,B (1x)
Keywords
:
Oxidoreductase, Fad, Flavoprotein, Metal-Binding
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
B. Calamini, B. D. Santarsiero, J. A. Boutin, A. D. Mesecar
Kinetic, Thermodynamic And X-Ray Structural Insights Into The Interaction Of Melatonin And Analogues With Quinone Reductase 2.
Biochem. J. V. 413 81 2008
[
close entry info
]
Hetero Components
(3, 6)
Info
All Hetero Components
1a: FLAVIN-ADENINE DINUCLEOTIDE (FADa)
1b: FLAVIN-ADENINE DINUCLEOTIDE (FADb)
2a: N-[2-(5-METHOXY-1H-INDOL-3-YL)ETHY... (ML1a)
2b: N-[2-(5-METHOXY-1H-INDOL-3-YL)ETHY... (ML1b)
3a: ZINC ION (ZNa)
3b: ZINC ION (ZNb)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
FAD
2
Ligand/Ion
FLAVIN-ADENINE DINUCLEOTIDE
2
ML1
2
Ligand/Ion
N-[2-(5-METHOXY-1H-INDOL-3-YL)ETHYL]ACETAMIDE
3
ZN
2
Ligand/Ion
ZINC ION
[
close Hetero Component info
]
Sites
(6, 6)
Info
All Sites
1: AC1 (SOFTWARE)
2: AC2 (SOFTWARE)
3: AC3 (SOFTWARE)
4: AC4 (SOFTWARE)
5: AC5 (SOFTWARE)
6: AC6 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
1
AC1
SOFTWARE
HIS A:173 , HIS A:177 , CYS A:222 , HOH A:459
BINDING SITE FOR RESIDUE ZN A 231
2
AC2
SOFTWARE
HIS B:173 , HIS B:177 , CYS B:222
BINDING SITE FOR RESIDUE ZN B 231
3
AC3
SOFTWARE
HIS A:11 , LYS A:15 , SER A:16 , PHE A:17 , ASN A:18 , SER A:20 , PRO A:102 , LEU A:103 , TYR A:104 , TRP A:105 , PHE A:106 , THR A:147 , THR A:148 , GLY A:149 , GLY A:150 , TYR A:155 , GLU A:193 , GLU A:197 , ARG A:200 , LYS A:201 , HOH A:312 , HOH A:341 , HOH A:362 , HOH A:397 , HOH A:419 , HOH A:433 , ASN B:66 , TYR B:67 , ASP B:117
BINDING SITE FOR RESIDUE FAD A 232
4
AC4
SOFTWARE
ASN A:66 , ASP A:117 , HOH A:272 , HOH A:347 , HIS B:11 , LYS B:15 , SER B:16 , PHE B:17 , ASN B:18 , SER B:20 , PRO B:102 , LEU B:103 , TYR B:104 , TRP B:105 , PHE B:106 , THR B:147 , THR B:148 , GLY B:149 , GLY B:150 , TYR B:155 , PRO B:192 , GLU B:193 , GLU B:197 , ARG B:200 , LYS B:201 , HOH B:456 , HOH B:462 , HOH B:485 , HOH B:519 , HOH B:528 , HOH B:551
BINDING SITE FOR RESIDUE FAD B 232
5
AC5
SOFTWARE
TRP A:105 , PHE A:106 , TYR B:67 , GLY B:68 , THR B:71 , ASP B:117 , CYS B:121 , GLN B:122 , PHE B:126 , PHE B:178 , HOH B:472
BINDING SITE FOR RESIDUE ML1 B 233
6
AC6
SOFTWARE
PHE A:126 , ILE A:128 , PHE A:178 , HOH A:409 , TRP B:105 , PHE B:106 , GLY B:149 , GLY B:150 , MET B:154
BINDING SITE FOR RESIDUE ML1 A 233
[
close Site info
]
SAPs(SNPs)/Variants
(5, 10)
Info
(mutated residues are not available)
All SNPs/Variants
1: VAR_021399 (K15R, chain A/B, )
2: VAR_021400 (E28G, chain A/B, )
3: VAR_021401 (F46F, chain A/B, )
4: VAR_021402 (G57D, chain A/B, )
5: VAR_021403 (V183A, chain A/B, )
View:
Select:
Label:
dbSNP
PDB
No.
Source
Variant ID
Variant
UniProt ID
Status
ID
Chain
Variant
1
UniProt
VAR_021399
K
16
R
NQO2_HUMAN
Polymorphism
28383623
A/B
K
15
R
2
UniProt
VAR_021400
E
29
G
NQO2_HUMAN
Polymorphism
17136117
A/B
E
28
G
3
UniProt
VAR_021401
L
47
F
NQO2_HUMAN
Polymorphism
1143684
A/B
F
46
F
4
UniProt
VAR_021402
G
58
D
NQO2_HUMAN
Polymorphism
17300141
A/B
G
57
D
5
UniProt
VAR_021403
V
184
A
NQO2_HUMAN
Polymorphism
28383651
A/B
V
183
A
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
[
close SNP/Variant info
]
PROSITE Patterns/Profiles
(0, 0)
Info
All PROSITE Patterns/Profiles
;
View:
Select:
Label:
End label:
Sorry, no Info available
[
close PROSITE info
]
Exons
(6, 12)
Info
All Exons
Exon 1.10 (A:1-2 | B:1-2)
Exon 1.11 (A:2-57 | B:2-57)
Exon 1.12b (A:57-100 | B:57-100)
Exon 1.13 (A:101-138 | B:101-138)
Exon 1.14 (A:139-172 | B:139-172)
Exon 1.15b (A:173-230 | B:173-230)
View:
Select:
Label:
All Exon Boundaries
1: Boundary 1.5d/1.10
2: Boundary 1.10/1.11
3: Boundary 1.11/1.12b
4: Boundary 1.12b/1.13
5: Boundary 1.13/1.14
6: Boundary 1.14/1.15b
7: Boundary 1.15b/-
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
1.5d
ENST00000380455
5d
ENSE00001728408
chr6:
3000231-3000319
89
NQO2_HUMAN
-
0
0
-
-
1.10
ENST00000380455
10
ENSE00001777236
chr6:
3006702-3006793
92
NQO2_HUMAN
1-3
3
2
A:1-2
B:1-2
2
2
1.11
ENST00000380455
11
ENSE00001083962
chr6:
3010259-3010423
165
NQO2_HUMAN
3-58
56
2
A:2-57
B:2-57
56
56
1.12b
ENST00000380455
12b
ENSE00000847812
chr6:
3012778-3012908
131
NQO2_HUMAN
58-101
44
2
A:57-100
B:57-100
44
44
1.13
ENST00000380455
13
ENSE00002196995
chr6:
3015764-3015877
114
NQO2_HUMAN
102-139
38
2
A:101-138
B:101-138
38
38
1.14
ENST00000380455
14
ENSE00000680401
chr6:
3017118-3017219
102
NQO2_HUMAN
140-173
34
2
A:139-172
B:139-172
34
34
1.15b
ENST00000380455
15b
ENSE00001358191
chr6:
3019713-3019996
284
NQO2_HUMAN
174-231
58
2
A:173-230
B:173-230
58
58
[
close EXON info
]
SCOP Domains
(1, 2)
Info
All SCOP Domains
1a: SCOP_d2qx4a_ (A:)
1b: SCOP_d2qx4b_ (B:)
View:
Select:
Label:
Classes
(
)
(
)
Folds
(
)
(
)
Superfamilies
(
)
(
)
Families
(
)
(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
Flavodoxin-like
(1057)
Superfamily
:
Flavoproteins
(208)
Family
:
Quinone reductase
(65)
Protein domain
:
Quinone reductase type 2 (menadione reductase)
(44)
Human (Homo sapiens) [TaxId: 9606]
(44)
1a
d2qx4a_
A:
1b
d2qx4b_
B:
[
close SCOP info
]
CATH Domains
(1, 2)
Info
all CATH domains
1a: CATH_2qx4A00 (A:1-230)
1b: CATH_2qx4B00 (B:1-230)
View:
Select:
Label:
Classes
(
)
(
)
Architectures
(
)
(
)
Topologies
(
)
(
)
Homologous Superfamilies
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
3-Layer(aba) Sandwich
(12045)
Topology
:
Rossmann fold
(7312)
Homologous Superfamily
:
[code=3.40.50.360, no name defined]
(150)
Human (Homo sapiens)
(27)
1a
2qx4A00
A:1-230
1b
2qx4B00
B:1-230
[
close CATH info
]
Pfam Domains
(1, 2)
Info
all PFAM domains
1a: PFAM_Flavodoxin_2_2qx4B01 (B:3-211)
1b: PFAM_Flavodoxin_2_2qx4B02 (B:3-211)
View:
Select:
Label:
Clans
(
)
(
)
Families
(
)
(
)
Organisms
(
)
(
)
Clan
:
Flavoprotein
(71)
Family
:
Flavodoxin_2
(35)
Homo sapiens (Human)
(22)
1a
Flavodoxin_2-2qx4B01
B:3-211
1b
Flavodoxin_2-2qx4B02
B:3-211
[
close Pfam info
]
Atom Selection
(currently selected atoms:
all
)
Protein
Nucleic
Backbone
Sidechain
Hetero
Ligand
Solvent
All Atoms
Protein & NOT Variant
Protein & NOT Site
Protein & NOT PROSITE
Chain A
Chain B
Asymmetric Unit 1
Rendering
(selected part)
Molecule Coloring
(selected part)
by Chain (Asym. Unit)
by Chain (Biol. Unit)
by Secondary Structure
by Atom (CPK)
by SCOP Domain
by CATH Domain
by Pfam Domain
by Asymmetric Unit
by Exon
by Amino Acid
by Nucleotide
by Temperature
by Charge
by Rainbow (Group)
by Custom Color
Background Coloring
Choose
molecule
background
color...
[
close
]
RGB value
(e.g.: "#3cb371" or "60,179,113")
Stereo
Graphics Window
x
pixel
Miscellaneous
Script
Example Commands
Example Command
Action
select :A, :C
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'
select protein & not helix & not sheet
select non-helix/non-sheet protein parts
set fontsize 20
set label size to 20 (allowed range: 1-58)
ssbonds 100
show SS bonds with a radius of 100 units (=0.4Å)
wireframe 100
show bonds with a radius of 100 units (=0.4Å)
[
close Script example commands
]
Log
Note:
In this "Basic Interface" any change in the selection of a pulldown menu automatically triggers an action (one-step mechanism).
View and selection are coupled in the structure specific controls (e.g. "Hetero","PROSITE") .
Note:
In this "Advanced Interface" any change in the selection of a pulldown menu only sets the target for the corresponding control buttons (two-step mechanism).
View and selection are set independently in the structure specific controls (e.g. "Hetero","PROSITE") .
QuickSearch:
by PDB,NDB,UniProt,PROSITE Code or
Search Term(s)
Show PDB file:
Asym.Unit (94 KB)
Header - Asym.Unit
Biol.Unit 1 (89 KB)
Header - Biol.Unit 1
Plain Text
HTML (compressed size)
use JSmol [Javascript]
use Jmol [Java applet]
Upload:
Select a local file
OR
Enter a remote file address
You can upload any molecular structure file format that is recognized by Jmol,
e.g.: PDB, mmCif, CIF, CML, MOL, XYZ
(also compressed with 'gzip', see the
Jmol documentation
for a complete list)
JenaLib Atlas Page
|
Sequence/Alignment View
2QX4
Jmol Script Commands
|
Jmol Color Schemes
|
Jmol Mouse Manual
|
Jmol Wiki
controls:
collapse
expand
Home
JenaLib
Jmol Scripting
Contact
Help
