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1JX1
Asym. Unit
Info
Asym.Unit (212 KB)
Biol.Unit 1 (39 KB)
Biol.Unit 2 (38 KB)
Biol.Unit 3 (38 KB)
Biol.Unit 4 (38 KB)
Biol.Unit 5 (37 KB)
Biol.Unit 6 (36 KB)
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(1)
Title
:
CHALCONE ISOMERASE--T48A MUTANT
Authors
:
J. M. Jez, M. E. Bowman, J. P. Noel
Date
:
05 Sep 01 (Deposition) - 24 Jul 02 (Release) - 24 Feb 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.30
Chains
:
Asym. Unit : A,B,C,D,E,F
Biol. Unit 1: A (1x)
Biol. Unit 2: B (1x)
Biol. Unit 3: C (1x)
Biol. Unit 4: D (1x)
Biol. Unit 5: E (1x)
Biol. Unit 6: F (1x)
Keywords
:
Open-Faced Beta Sandwich, Unique Fold, Isomerase
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
J. M. Jez, M. E. Bowman, J. P. Noel
Role Of Hydrogen Bonds In The Reaction Mechanism Of Chalcone Isomerase
Biochemistry V. 41 5168 2002
(for further references see the
PDB file header
)
[
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Hetero Components
(2, 4)
Info
All Hetero Components
1a: 7-HYDROXY-2-(4-HYDROXY-PHENYL)-CHR... (DFVa)
2a: SULFATE ION (SO4a)
2b: SULFATE ION (SO4b)
2c: SULFATE ION (SO4c)
View:
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Label:
No.
Name
Count
Type
Full Name
1
DFV
1
Ligand/Ion
7-HYDROXY-2-(4-HYDROXY-PHENYL)-CHROMAN-4-ONE
2
SO4
3
Ligand/Ion
SULFATE ION
[
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Sites
(4, 4)
Info
All Sites
1: AC1 (SOFTWARE)
2: AC2 (SOFTWARE)
3: AC3 (SOFTWARE)
4: AC4 (SOFTWARE)
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Label:
No.
Name
Evidence
Residues
Description
1
AC1
SOFTWARE
ARG B:99 , ILE C:45 , LYS C:46 , ARG C:99
BINDING SITE FOR RESIDUE SO4 C 601
2
AC2
SOFTWARE
ASP B:167 , SER B:169 , GLU F:215 , HOH F:239 , HOH F:259 , HOH F:293
BINDING SITE FOR RESIDUE SO4 B 602
3
AC3
SOFTWARE
ARG C:36 , VAL C:197 , SER C:198 , HOH C:787
BINDING SITE FOR RESIDUE SO4 C 603
4
AC4
SOFTWARE
ARG C:36 , LEU C:38 , PHE C:47 , ALA C:48 , ILE C:50 , TYR C:106 , ARG C:108 , THR C:190 , MET C:191
BINDING SITE FOR RESIDUE DFV C 701
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SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are not available)
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PROSITE Patterns/Profiles
(0, 0)
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Exons
(0, 0)
Info
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Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
SCOP Domains
(1, 6)
Info
All SCOP Domains
1a: SCOP_d1jx1a_ (A:)
1b: SCOP_d1jx1c_ (C:)
1c: SCOP_d1jx1d_ (D:)
1d: SCOP_d1jx1e_ (E:)
1e: SCOP_d1jx1f_ (F:)
1f: SCOP_d1jx1b_ (B:)
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)
Protein Domains
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)
(
)
Organisms
(
)
(
)
Class
:
Alpha and beta proteins (a+b)
(23004)
Fold
:
Chalcone isomerase
(8)
Superfamily
:
Chalcone isomerase
(8)
Family
:
Chalcone isomerase
(7)
Protein domain
:
Chalcone isomerase
(7)
Alfalfa (Medicago sativa) [TaxId: 3879]
(7)
1a
d1jx1a_
A:
1b
d1jx1c_
C:
1c
d1jx1d_
D:
1d
d1jx1e_
E:
1e
d1jx1f_
F:
1f
d1jx1b_
B:
[
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CATH Domains
(2, 12)
Info
all CATH domains
1a: CATH_1jx1A02 (A:4-57,A:87-191)
1b: CATH_1jx1B02 (B:4-57,B:87-191)
1c: CATH_1jx1C02 (C:4-57,C:87-191)
1d: CATH_1jx1E02 (E:4-57,E:87-191)
1e: CATH_1jx1D02 (D:4-57,D:87-191)
1f: CATH_1jx1F02 (F:5-57,F:87-191)
2a: CATH_1jx1A01 (A:58-86,A:192-215)
2b: CATH_1jx1C01 (C:58-86,C:192-215)
2c: CATH_1jx1D01 (D:58-86,D:192-215)
2d: CATH_1jx1E01 (E:58-86,E:192-215)
2e: CATH_1jx1F01 (F:58-86,F:192-214)
2f: CATH_1jx1B01 (B:58-86,B:192-215)
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)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
3-Layer(bba) Sandwich
(528)
Topology
:
Chalcone isomerase
(7)
Homologous Superfamily
:
[code=3.50.70.10, no name defined]
(7)
Medicago sativa. Organism_taxid: 3879.
(7)
1a
1jx1A02
A:4-57,A:87-191
1b
1jx1B02
B:4-57,B:87-191
1c
1jx1C02
C:4-57,C:87-191
1d
1jx1E02
E:4-57,E:87-191
1e
1jx1D02
D:4-57,D:87-191
1f
1jx1F02
F:5-57,F:87-191
Class
:
Mainly Alpha
(13335)
Architecture
:
Orthogonal Bundle
(10391)
Topology
:
10k-s Protein, Hypothetical Protein A; Chain A
(9)
Homologous Superfamily
:
[code=1.10.890.20, no name defined]
(7)
Medicago sativa. Organism_taxid: 3879.
(7)
2a
1jx1A01
A:58-86,A:192-215
2b
1jx1C01
C:58-86,C:192-215
2c
1jx1D01
D:58-86,D:192-215
2d
1jx1E01
E:58-86,E:192-215
2e
1jx1F01
F:58-86,F:192-214
2f
1jx1B01
B:58-86,B:192-215
[
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Pfam Domains
(1, 6)
Info
all PFAM domains
1a: PFAM_Chalcone_1jx1F01 (F:15-212)
1b: PFAM_Chalcone_1jx1F02 (F:15-212)
1c: PFAM_Chalcone_1jx1F03 (F:15-212)
1d: PFAM_Chalcone_1jx1F04 (F:15-212)
1e: PFAM_Chalcone_1jx1F05 (F:15-212)
1f: PFAM_Chalcone_1jx1F06 (F:15-212)
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(
)
Clan
:
no clan defined [family: Chalcone]
(2)
Family
:
Chalcone
(2)
Medicago sativa (Alfalfa)
(2)
1a
Chalcone-1jx1F01
F:15-212
1b
Chalcone-1jx1F02
F:15-212
1c
Chalcone-1jx1F03
F:15-212
1d
Chalcone-1jx1F04
F:15-212
1e
Chalcone-1jx1F05
F:15-212
1f
Chalcone-1jx1F06
F:15-212
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Asym.Unit (212 KB)
Header - Asym.Unit
Biol.Unit 1 (39 KB)
Header - Biol.Unit 1
Biol.Unit 2 (38 KB)
Header - Biol.Unit 2
Biol.Unit 3 (38 KB)
Header - Biol.Unit 3
Biol.Unit 4 (38 KB)
Header - Biol.Unit 4
Biol.Unit 5 (37 KB)
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