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2IWF
Biol. Unit 1
Info
Asym.Unit (210 KB)
Biol.Unit 1 (202 KB)
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(1)
Title
:
RESTING FORM OF PINK NITROUS OXIDE REDUCTASE FROM ACHROMOBACTER CYCLOCLASTES
Authors
:
K. Paraskevopoulos, S. V. Antonyuk, R. G. Sawers, R. R. Eady, S. S. Hasnain
Date
:
29 Jun 06 (Deposition) - 16 Aug 06 (Release) - 24 Feb 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
1.86
Chains
:
Asym. Unit : A,B
Biol. Unit 1: A,B (1x)
Keywords
:
Metal-Binding, Oxidoreductase, Denitrification, Nitrous Oxide Binding, Catalysis, Periplasmic Electron Gating, Copper Chemistry, Calcium, Copper
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
K. Paraskevopoulos, S. V. Antonyuk, R. G. Sawers, R. R. Eady, S. S. Hasnain
Insight Into Catalysis Of Nitrous Oxide Reductase From High-Resolution Structures Of Resting And Inhibitor-Bound Enzyme From Achromobacter Cycloclastes.
J. Mol. Biol. V. 362 55 2006
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Hetero Components
(1, 2)
Info
All Hetero Components
1a: CALCIUM ION (CAa)
1b: CALCIUM ION (CAb)
1c: CALCIUM ION (CAc)
1d: CALCIUM ION (CAd)
1e: CALCIUM ION (CAe)
2a: CHLORIDE ION (CLa)
2b: CHLORIDE ION (CLb)
4a: (MU-4-SULFIDO)-TETRA-NUCLEAR COPPE... (CUZa)
4b: (MU-4-SULFIDO)-TETRA-NUCLEAR COPPE... (CUZb)
3a: COPPER (II) ION (CUa)
3b: COPPER (II) ION (CUb)
3c: COPPER (II) ION (CUc)
3d: COPPER (II) ION (CUd)
5a: SODIUM ION (NAa)
5b: SODIUM ION (NAb)
5c: SODIUM ION (NAc)
5d: SODIUM ION (NAd)
5e: SODIUM ION (NAe)
5f: SODIUM ION (NAf)
5g: SODIUM ION (NAg)
5h: SODIUM ION (NAh)
5i: SODIUM ION (NAi)
5j: SODIUM ION (NAj)
5k: SODIUM ION (NAk)
5l: SODIUM ION (NAl)
5m: SODIUM ION (NAm)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
CA
-1
Ligand/Ion
CALCIUM ION
2
CL
-1
Ligand/Ion
CHLORIDE ION
3
CU
-1
Ligand/Ion
COPPER (II) ION
4
CUZ
2
Ligand/Ion
(MU-4-SULFIDO)-TETRA-NUCLEAR COPPER ION
5
NA
-1
Ligand/Ion
SODIUM ION
[
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]
Sites
(25, 25)
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)
14: BC5 (SOFTWARE)
15: BC6 (SOFTWARE)
16: BC7 (SOFTWARE)
17: BC8 (SOFTWARE)
18: BC9 (SOFTWARE)
19: CC1 (SOFTWARE)
20: CC2 (SOFTWARE)
21: CC3 (SOFTWARE)
22: CC4 (SOFTWARE)
23: CC5 (SOFTWARE)
24: CC6 (SOFTWARE)
25: CC7 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
HIS A:543 , CYS A:578 , CYS A:582 , MET A:589 , CU A:1599
BINDING SITE FOR RESIDUE CU A1598
02
AC2
SOFTWARE
CYS A:578 , TRP A:580 , CYS A:582 , HIS A:586 , CU A:1598
BINDING SITE FOR RESIDUE CU A1599
03
AC3
SOFTWARE
HIS A:93 , HIS A:94 , HIS A:142 , HIS A:285 , HIS A:340 , HIS A:391 , HIS A:452 , HOH A:2227 , HOH A:2281
BINDING SITE FOR RESIDUE CUZ A1600
04
AC4
SOFTWARE
LYS A:412 , GLU A:427 , HOH A:2292 , HOH A:2309 , HOH B:2347 , HOH B:2349
BINDING SITE FOR RESIDUE CA A1605
05
AC5
SOFTWARE
ASN A:50 , ARG A:51 , ASP A:88 , ARG B:51 , SER B:53
BINDING SITE FOR RESIDUE CA A1606
06
AC6
SOFTWARE
TYR A:219 , GLU A:222 , MET A:230 , ASP A:236 , ASN A:283 , HOH A:2197
BINDING SITE FOR RESIDUE CA A1607
07
AC7
SOFTWARE
ARG A:145 , ASN A:204 , CYS A:287 , ASN A:288 , HIS A:340 , HOH A:2143
BINDING SITE FOR RESIDUE CL A1608
08
AC8
SOFTWARE
ASN A:167 , ASP A:168 , GLY A:169 , MET A:172 , NA A:1612
BINDING SITE FOR RESIDUE NA A1609
09
AC9
SOFTWARE
PHE A:418 , LEU A:419 , ASP B:18 , HOH B:2009
BINDING SITE FOR RESIDUE NA A1610
10
BC1
SOFTWARE
LEU A:441 , HOH A:2303
BINDING SITE FOR RESIDUE NA A1611
11
BC2
SOFTWARE
VAL A:166 , ASP A:168 , SER A:170 , THR A:171 , NA A:1609
BINDING SITE FOR RESIDUE NA A1612
12
BC3
SOFTWARE
ILE A:250
BINDING SITE FOR RESIDUE NA A1613
13
BC4
SOFTWARE
VAL A:95 , HIS A:96 , ASP A:453 , ALA A:454
BINDING SITE FOR RESIDUE NA A1614
14
BC5
SOFTWARE
HIS B:543 , CYS B:578 , TRP B:580 , CYS B:582 , MET B:589 , CU B:1599
BINDING SITE FOR RESIDUE CU B1598
15
BC6
SOFTWARE
CYS B:578 , TRP B:580 , CYS B:582 , HIS B:586 , CU B:1598
BINDING SITE FOR RESIDUE CU B1599
16
BC7
SOFTWARE
HIS B:93 , HIS B:94 , HIS B:142 , HIS B:285 , HIS B:340 , HIS B:391 , HIS B:452 , HOH B:2216 , HOH B:2255
BINDING SITE FOR RESIDUE CUZ B1600
17
BC8
SOFTWARE
HOH A:2366 , LYS B:412 , GLU B:427 , HOH B:2265 , HOH B:2266 , HOH B:2275
BINDING SITE FOR RESIDUE CA B1605
18
BC9
SOFTWARE
TYR B:219 , GLU B:222 , MET B:230 , ASP B:236 , ASN B:283 , HOH B:2162
BINDING SITE FOR RESIDUE CA B1606
19
CC1
SOFTWARE
ARG B:145 , ASN B:204 , GLY B:286 , CYS B:287 , ASN B:288 , HIS B:340
BINDING SITE FOR RESIDUE CL B1607
20
CC2
SOFTWARE
THR B:129 , HOH B:2088
BINDING SITE FOR RESIDUE NA B1608
21
CC3
SOFTWARE
LEU A:302 , HOH A:2196 , LYS B:248 , HOH B:2170
BINDING SITE FOR RESIDUE NA B1609
22
CC4
SOFTWARE
ASP B:130 , ALA B:131 , HOH B:2040 , HOH B:2047
BINDING SITE FOR RESIDUE NA B1610
23
CC5
SOFTWARE
ILE B:86 , HIS B:87 , ASP B:88 , HOH B:2028 , HOH B:2059
BINDING SITE FOR RESIDUE NA B1611
24
CC6
SOFTWARE
ARG B:51 , CYS B:52 , SER B:53 , GLY B:56 , GLN B:59 , ALA B:553
BINDING SITE FOR RESIDUE NA B1612
25
CC7
SOFTWARE
PHE B:49 , HIS B:67 , HIS B:87 , ARG B:118
BINDING SITE FOR RESIDUE NA B1613
[
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]
SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are only available for the asymmetric unit)
All SNPs/Variants
View:
Select:
Label:
Sorry, no Info available
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PROSITE Patterns/Profiles
(1, 2)
Info
All PROSITE Patterns/Profiles
1: COX2_CUA (A:499-597,B:499-597)
;
View:
Select:
Label:
End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
COX2_CUA
PS50857
Cytochrome oxidase subunit II copper A binding domain profile.
NOSZ_ACHCY
541-642
2
A:499-597
B:499-597
[
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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
(2, 4)
Info
All SCOP Domains
1a: SCOP_d2iwfa1 (A:8-466)
1b: SCOP_d2iwfb1 (B:8-466)
2a: SCOP_d2iwfa2 (A:467-597)
2b: SCOP_d2iwfb2 (B:467-597)
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Classes
(
)
(
)
Folds
(
)
(
)
Superfamilies
(
)
(
)
Families
(
)
(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
All beta proteins
(24004)
Fold
:
7-bladed beta-propeller
(245)
Superfamily
:
Nitrous oxide reductase, N-terminal domain
(7)
Family
:
Nitrous oxide reductase, N-terminal domain
(7)
Protein domain
:
automated matches
(5)
Achromobacter cycloclastes [TaxId: 223]
(2)
1a
d2iwfa1
A:8-466
1b
d2iwfb1
B:8-466
Fold
:
Cupredoxin-like
(545)
Superfamily
:
Cupredoxins
(543)
Family
:
automated matches
(57)
Protein domain
:
automated matches
(57)
Achromobacter cycloclastes [TaxId: 223]
(3)
2a
d2iwfa2
A:467-597
2b
d2iwfb2
B:467-597
[
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CATH Domains
(2, 4)
Info
all CATH domains
1a: CATH_2iwfA01 (A:10-476)
1b: CATH_2iwfB01 (B:10-476)
2a: CATH_2iwfA02 (A:477-597)
2b: CATH_2iwfB02 (B:477-597)
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Classes
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Architectures
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(
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Topologies
(
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(
)
Homologous Superfamilies
(
)
(
)
Organisms
(
)
(
)
Class
:
Mainly Beta
(13760)
Architecture
:
7 Propellor
(136)
Topology
:
Methylamine Dehydrogenase; Chain H
(136)
Homologous Superfamily
:
YVTN repeat-like/Quinoprotein amine dehydrogenase
(76)
Achromobacter cycloclastes. Organism_taxid: 223
(2)
1a
2iwfA01
A:10-476
1b
2iwfB01
B:10-476
Architecture
:
Sandwich
(5577)
Topology
:
Immunoglobulin-like
(3897)
Homologous Superfamily
:
Cupredoxins - blue copper proteins
(420)
Achromobacter cycloclastes. Organism_taxid: 223
(13)
2a
2iwfA02
A:477-597
2b
2iwfB02
B:477-597
[
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]
Pfam Domains
(0, 0)
Info
all PFAM domains
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Sorry, no Info available
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Asymmetric Unit 1
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