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1ASO
Biol. Unit 2
Info
Asym.Unit (204 KB)
Biol.Unit 1 (198 KB)
Biol.Unit 2 (391 KB)
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(1)
Title
:
X-RAY STRUCTURES AND MECHANISTIC IMPLICATIONS OF THREE FUNCTIONAL DERIVATIVES OF ASCORBATE OXIDASE FROM ZUCCHINI: REDUCED-, PEROXIDE-, AND AZIDE-FORMS
Authors
:
A. Messerschmidt, H. Luecke, R. Huber
Date
:
25 Nov 92 (Deposition) - 31 Jan 94 (Release) - 13 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.20
Chains
:
Asym. Unit : A,B
Biol. Unit 1: A,B (1x)
Biol. Unit 2: A,B (2x)
Keywords
:
Oxidoreductase
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
A. Messerschmidt, H. Luecke, R. Huber
X-Ray Structures And Mechanistic Implications Of Three Functional Derivatives Of Ascorbate Oxidase From Zucchini. Reduced, Peroxide And Azide Forms.
J. Mol. Biol. V. 230 997 1993
(for further references see the
PDB file header
)
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Hetero Components
(1, 4)
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)
2a: N-ACETYL-D-GLUCOSAMINE (NAGa)
2b: N-ACETYL-D-GLUCOSAMINE (NAGb)
3a: HYDROXIDE ION (OHa)
3b: HYDROXIDE ION (OHb)
View:
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Label:
No.
Name
Count
Type
Full Name
1
CU
-1
Ligand/Ion
COPPER (II) ION
2
NAG
4
Ligand/Ion
N-ACETYL-D-GLUCOSAMINE
3
OH
-1
Ligand/Ion
HYDROXIDE ION
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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:
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Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
TRP A:71 , ASN A:92 , PRO A:532 , HOH A:951
BINDING SITE FOR RESIDUE NAG A 553
02
AC2
SOFTWARE
VAL B:45 , ASN B:92 , PRO B:532
BINDING SITE FOR RESIDUE NAG B 553
03
AC3
SOFTWARE
HIS A:445 , CYS A:507 , HIS A:512 , MET A:517
BINDING SITE FOR RESIDUE CU A 554
04
AC4
SOFTWARE
HIS A:106 , HIS A:450 , HIS A:506
BINDING SITE FOR RESIDUE CU A 555
05
AC5
SOFTWARE
HIS A:62 , HIS A:104 , HIS A:508
BINDING SITE FOR RESIDUE CU A 556
06
AC6
SOFTWARE
HIS A:60 , HIS A:62 , HIS A:448 , HIS A:450 , OH A:558
BINDING SITE FOR RESIDUE CU A 557
07
AC7
SOFTWARE
HIS A:60 , GLY A:63 , HIS A:448 , CU A:557 , HOH A:640 , HOH A:774
BINDING SITE FOR RESIDUE OH A 558
08
AC8
SOFTWARE
HIS B:445 , CYS B:507 , HIS B:512 , MET B:517
BINDING SITE FOR RESIDUE CU B 554
09
AC9
SOFTWARE
HIS B:106 , HIS B:450 , HIS B:506
BINDING SITE FOR RESIDUE CU B 555
10
BC1
SOFTWARE
HIS B:62 , HIS B:104 , HIS B:508
BINDING SITE FOR RESIDUE CU B 556
11
BC2
SOFTWARE
HIS B:60 , HIS B:62 , HIS B:448 , HIS B:450 , OH B:558
BINDING SITE FOR RESIDUE CU B 557
12
BC3
SOFTWARE
HIS B:60 , GLY B:63 , HIS B:448 , CU B:557 , HOH B:661
BINDING SITE FOR RESIDUE OH B 558
13
BC4
SOFTWARE
HIS A:286 , HIS B:286
BINDING SITE FOR RESIDUE CU A 559
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SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are only available for the asymmetric unit)
All SNPs/Variants
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Sorry, no Info available
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PROSITE Patterns/Profiles
(2, 8)
Info
All PROSITE Patterns/Profiles
1: MULTICOPPER_OXIDASE1 (A:501-521,B:501-521)
2: MULTICOPPER_OXIDASE2 (A:506-517,B:506-517)
;
View:
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End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
MULTICOPPER_OXIDASE1
PS00079
Multicopper oxidases signature 1.
ASO_CUCPM
501-521
4
A:501-521
B:501-521
2
MULTICOPPER_OXIDASE2
PS00080
Multicopper oxidases signature 2.
ASO_CUCPM
506-517
4
A:506-517
B:506-517
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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, 6)
Info
All SCOP Domains
1a: SCOP_d1asoa1 (A:1-129)
1b: SCOP_d1asob2 (B:130-338)
1c: SCOP_d1asob3 (B:339-552)
1d: SCOP_d1asoa2 (A:130-338)
1e: SCOP_d1asoa3 (A:339-552)
1f: SCOP_d1asob1 (B:1-129)
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Protein Domains
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)
(
)
Organisms
(
)
(
)
Class
:
All beta proteins
(24004)
Fold
:
Cupredoxin-like
(545)
Superfamily
:
Cupredoxins
(543)
Family
:
Multidomain cupredoxins
(146)
Protein domain
:
Ascorbate oxidase
(4)
Zucchini (Cucurbita pepo var. medullosa) [TaxId: 3663]
(4)
1a
d1asoa1
A:1-129
1b
d1asob2
B:130-338
1c
d1asob3
B:339-552
1d
d1asoa2
A:130-338
1e
d1asoa3
A:339-552
1f
d1asob1
B:1-129
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CATH Domains
(1, 6)
Info
all CATH domains
1a: CATH_1asoA01 (A:1-130)
1b: CATH_1asoA02 (A:131-336)
1c: CATH_1asoB02 (B:131-336)
1d: CATH_1asoA03 (A:337-552)
1e: CATH_1asoB03 (B:337-552)
1f: CATH_1asoB01 (B:1-130)
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Organisms
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Class
:
Mainly Beta
(13760)
Architecture
:
Sandwich
(5577)
Topology
:
Immunoglobulin-like
(3897)
Homologous Superfamily
:
Cupredoxins - blue copper proteins
(420)
Melopepo (Cucurbita pepo var)
(4)
1a
1asoA01
A:1-130
1b
1asoA02
A:131-336
1c
1asoB02
B:131-336
1d
1asoA03
A:337-552
1e
1asoB03
B:337-552
1f
1asoB01
B:1-130
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Pfam Domains
(0, 0)
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Asym.Unit (204 KB)
Header - Asym.Unit
Biol.Unit 1 (198 KB)
Header - Biol.Unit 1
Biol.Unit 2 (391 KB)
Header - Biol.Unit 2
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