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2J3N
Biol. Unit 2
Info
Asym.Unit (481 KB)
Biol.Unit 1 (162 KB)
Biol.Unit 2 (161 KB)
Biol.Unit 3 (161 KB)
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(1)
Title
:
X-RAY STRUCTURE OF HUMAN THIOREDOXIN REDUCTASE 1
Authors
:
K. Fritz-Wolf, S. Urig, K. Becker
Date
:
22 Aug 06 (Deposition) - 03 Jul 07 (Release) - 24 Feb 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.80
Chains
:
Asym. Unit : A,B,C,D,E,F
Biol. Unit 1: A,B (1x)
Biol. Unit 2: C,D (1x)
Biol. Unit 3: E,F (1x)
Keywords
:
Fad, Nadp, Human, Selenium, Cytoplasm, Flavoprotein, Redox Regulation, Electron Transport, Oxidoreductase, Selenocysteine, Phosphorylation, Pyridine Nucleotide Dependent Disulfide Reductase, Redox-Active Center
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
K. Fritz-Wolf, S. Urig, K. Becker
The Structure Of Human Thioredoxin Reductase 1 Provides Insights Into C-Terminal Rearrangements During Catalysis.
J. Mol. Biol. V. 370 116 2007
[
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Hetero Components
(3, 5)
Info
All Hetero Components
1a: FLAVIN-ADENINE DINUCLEOTIDE (FADa)
1b: FLAVIN-ADENINE DINUCLEOTIDE (FADb)
1c: FLAVIN-ADENINE DINUCLEOTIDE (FADc)
1d: FLAVIN-ADENINE DINUCLEOTIDE (FADd)
1e: FLAVIN-ADENINE DINUCLEOTIDE (FADe)
1f: FLAVIN-ADENINE DINUCLEOTIDE (FADf)
2a: (4S)-2-METHYL-2,4-PENTANEDIOL (MPDa)
2b: (4S)-2-METHYL-2,4-PENTANEDIOL (MPDb)
2c: (4S)-2-METHYL-2,4-PENTANEDIOL (MPDc)
2d: (4S)-2-METHYL-2,4-PENTANEDIOL (MPDd)
2e: (4S)-2-METHYL-2,4-PENTANEDIOL (MPDe)
3a: NADP NICOTINAMIDE-ADENINE-DINUCLEO... (NAPa)
3b: NADP NICOTINAMIDE-ADENINE-DINUCLEO... (NAPb)
3c: NADP NICOTINAMIDE-ADENINE-DINUCLEO... (NAPc)
3d: NADP NICOTINAMIDE-ADENINE-DINUCLEO... (NAPd)
3e: NADP NICOTINAMIDE-ADENINE-DINUCLEO... (NAPe)
3f: NADP NICOTINAMIDE-ADENINE-DINUCLEO... (NAPf)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
FAD
2
Ligand/Ion
FLAVIN-ADENINE DINUCLEOTIDE
2
MPD
1
Ligand/Ion
(4S)-2-METHYL-2,4-PENTANEDIOL
3
NAP
2
Ligand/Ion
NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDEPHOSPHATE
[
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Sites
(6, 6)
Info
All Sites
1: AC5 (SOFTWARE)
2: AC6 (SOFTWARE)
3: AC7 (SOFTWARE)
4: AC8 (SOFTWARE)
5: BC6 (SOFTWARE)
6: BC7 (SOFTWARE)
View:
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Label:
No.
Name
Evidence
Residues
Description
1
AC5
SOFTWARE
GLY C:19 , GLY C:20 , GLY C:21 , SER C:22 , GLY C:23 , LEU C:41 , ASP C:42 , PHE C:43 , VAL C:44 , GLY C:57 , THR C:58 , CYS C:59 , VAL C:62 , GLY C:63 , CYS C:64 , LYS C:67 , TYR C:131 , GLY C:132 , ALA C:160 , THR C:161 , GLY C:162 , SER C:180 , TYR C:200 , ASP C:334 , GLU C:341 , LEU C:342 , THR C:343 , PRO C:344 , ALA C:346 , HOH C:2001 , HIS D:472
BINDING SITE FOR RESIDUE FAD C 600
2
AC6
SOFTWARE
ARG C:166 , LEU C:168 , GLY C:197 , ALA C:198 , SER C:199 , ARG C:221 , SER C:222 , ARG C:226 , ILE C:291 , GLY C:292 , ARG C:293 , GLU C:341 , HOH C:2007
BINDING SITE FOR RESIDUE NAP C 601
3
AC7
SOFTWARE
HIS C:472 , PRO C:473 , HOH C:2006 , ILE D:18 , GLY D:19 , GLY D:20 , GLY D:21 , SER D:22 , GLY D:23 , LEU D:41 , ASP D:42 , PHE D:43 , GLY D:57 , THR D:58 , CYS D:59 , VAL D:62 , GLY D:63 , CYS D:64 , LYS D:67 , TYR D:131 , GLY D:132 , ALA D:160 , THR D:161 , GLY D:162 , TYR D:200 , VAL D:201 , ARG D:293 , ASP D:334 , GLU D:341 , LEU D:342 , THR D:343 , PRO D:344 , ALA D:346 , HOH D:2006
BINDING SITE FOR RESIDUE FAD D 600
4
AC8
SOFTWARE
LEU D:168 , ALA D:198 , SER D:199 , ARG D:221 , SER D:222 , ARG D:226 , VAL D:252 , ILE D:291 , GLY D:292 , GLU D:341
BINDING SITE FOR RESIDUE NAP D 601
5
BC6
SOFTWARE
SER B:415 , ARG B:416 , ASN B:418 , GLU C:122
BINDING SITE FOR RESIDUE MPD B 701
6
BC7
SOFTWARE
GLN C:72 , LEU C:76 , ALA C:79
BINDING SITE FOR RESIDUE MPD D 700
[
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SAPs(SNPs)/Variants
(1, 2)
Info
(mutated residues are only available for the asymmetric unit)
All SNPs/Variants
1: VAR_051776 (D215G, chain C/D, )
View:
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Label:
dbSNP
PDB
No.
Source
Variant ID
Variant
UniProt ID
Status
ID
Chain
Variant
1
UniProt
VAR_051776
D
365
G
TRXR1_HUMAN
Polymorphism
1127954
C/D
D
215
G
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
[
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PROSITE Patterns/Profiles
(1, 2)
Info
All PROSITE Patterns/Profiles
1: PYRIDINE_REDOX_1 (C:56-66,D:56-66)
;
View:
Select:
Label:
End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
PYRIDINE_REDOX_1
PS00076
Pyridine nucleotide-disulphide oxidoreductases class-I active site.
TRXR1_HUMAN
206-216
2
-
-
C:56-66
D:56-66
-
-
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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
(0, 0)
Info
All SCOP Domains
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Sorry, no Info available
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CATH Domains
(2, 18)
Info
all CATH domains
1a: CATH_2j3nA03 (A:369-483)
1b: CATH_2j3nB03 (B:369-483)
1c: CATH_2j3nC03 (C:369-483)
1d: CATH_2j3nD03 (D:369-483)
1e: CATH_2j3nE03 (E:369-483)
1f: CATH_2j3nF03 (F:369-483)
2a: CATH_2j3nA01 (A:11-165,A:292-368)
2b: CATH_2j3nB01 (B:11-165,B:292-368)
2c: CATH_2j3nC01 (C:11-165,C:292-368)
2d: CATH_2j3nD01 (D:11-165,D:292-368)
2e: CATH_2j3nE01 (E:11-165,E:292-368)
2f: CATH_2j3nF01 (F:11-165,F:292-368)
2g: CATH_2j3nA02 (A:166-291)
2h: CATH_2j3nB02 (B:166-291)
2i: CATH_2j3nC02 (C:166-291)
2j: CATH_2j3nD02 (D:166-291)
2k: CATH_2j3nE02 (E:166-291)
2l: CATH_2j3nF02 (F:166-291)
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(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
2-Layer Sandwich
(8480)
Topology
:
Enolase-like; domain 1
(252)
Homologous Superfamily
:
[code=3.30.390.30, no name defined]
(99)
Human (Homo sapiens)
(26)
1a
2j3nA03
A:369-483
1b
2j3nB03
B:369-483
1c
2j3nC03
C:369-483
1d
2j3nD03
D:369-483
1e
2j3nE03
E:369-483
1f
2j3nF03
F:369-483
Architecture
:
3-Layer(bba) Sandwich
(528)
Topology
:
FAD/NAD(P)-binding domain
(373)
Homologous Superfamily
:
[code=3.50.50.60, no name defined]
(373)
Human (Homo sapiens)
(57)
2a
2j3nA01
A:11-165,A:292-368
2b
2j3nB01
B:11-165,B:292-368
2c
2j3nC01
C:11-165,C:292-368
2d
2j3nD01
D:11-165,D:292-368
2e
2j3nE01
E:11-165,E:292-368
2f
2j3nF01
F:11-165,F:292-368
2g
2j3nA02
A:166-291
2h
2j3nB02
B:166-291
2i
2j3nC02
C:166-291
2j
2j3nD02
D:166-291
2k
2j3nE02
E:166-291
2l
2j3nF02
F:166-291
[
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Pfam Domains
(0, 0)
Info
all PFAM domains
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Sorry, no Info available
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Asymmetric Unit 1
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