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1IXE
Asym. Unit
Info
Asym.Unit (256 KB)
Biol.Unit 1 (127 KB)
Biol.Unit 2 (126 KB)
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(1)
Title
:
CRYSTAL STRUCTURE OF CITRATE SYNTHASE FROM THERMUS THERMOPHILUS HB8
Authors
:
M. Murakami, E. Kanamori, S. Kawaguchi, S. Kuramitsu, T. Kouyama, Rike Structural Genomics/Proteomics Initiative (Rsgi)
Date
:
20 Jun 02 (Deposition) - 29 Jul 03 (Release) - 04 Nov 15 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.30
Chains
:
Asym. Unit : A,B,C,D
Biol. Unit 1: A,B (1x)
Biol. Unit 2: C,D (1x)
Keywords
:
Enzyme-Products Complex, Riken Structural Genomics/Proteomics Initiative, Rsgi, Structural Genomics, Lyase
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
E. Kanamori, S. Kawaguchi, S. Kuramitsu, T. Kouyama, M. Murakami
Structural Comparison Between The Open And Closed Forms Of Citrate Synthase From Thermus Thermophilus Hb8
Biophys Physicobio. V. 12 47 2015
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Hetero Components
(4, 22)
Info
All Hetero Components
1a: CITRIC ACID (CITa)
1b: CITRIC ACID (CITb)
1c: CITRIC ACID (CITc)
1d: CITRIC ACID (CITd)
2a: COENZYME A (COAa)
2b: COENZYME A (COAb)
2c: COENZYME A (COAc)
2d: COENZYME A (COAd)
3a: GLYCEROL (GOLa)
3b: GLYCEROL (GOLb)
3c: GLYCEROL (GOLc)
3d: GLYCEROL (GOLd)
4a: SULFATE ION (SO4a)
4b: SULFATE ION (SO4b)
4c: SULFATE ION (SO4c)
4d: SULFATE ION (SO4d)
4e: SULFATE ION (SO4e)
4f: SULFATE ION (SO4f)
4g: SULFATE ION (SO4g)
4h: SULFATE ION (SO4h)
4i: SULFATE ION (SO4i)
4j: SULFATE ION (SO4j)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
CIT
4
Ligand/Ion
CITRIC ACID
2
COA
4
Ligand/Ion
COENZYME A
3
GOL
4
Ligand/Ion
GLYCEROL
4
SO4
10
Ligand/Ion
SULFATE ION
[
close Hetero Component info
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Sites
(22, 22)
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)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
ALA B:67 , ARG B:70 , ARG B:71 , ARG C:70 , ARG C:71 , HOH C:559
BINDING SITE FOR RESIDUE SO4 C 381
02
AC2
SOFTWARE
ILE A:20 , GLY A:185 , PHE A:186 , ARG B:357 , PRO B:358 , GLY B:359 , ALA B:360
BINDING SITE FOR RESIDUE SO4 B 382
03
AC3
SOFTWARE
ARG A:357 , PRO A:358 , GLY A:359 , ALA A:360 , CYS B:18 , ILE B:20 , GLY B:185 , PHE B:186 , HOH B:641
BINDING SITE FOR RESIDUE SO4 B 383
04
AC4
SOFTWARE
ARG B:137 , LYS B:142 , ASN B:162
BINDING SITE FOR RESIDUE SO4 B 385
05
AC5
SOFTWARE
ARG D:70 , ARG D:71
BINDING SITE FOR RESIDUE SO4 D 386
06
AC6
SOFTWARE
ALA A:67 , ARG A:70 , ARG A:71
BINDING SITE FOR RESIDUE SO4 A 387
07
AC7
SOFTWARE
ARG C:137 , LYS C:142
BINDING SITE FOR RESIDUE SO4 C 388
08
AC8
SOFTWARE
ARG C:357 , GLY C:359 , ALA C:360 , ILE D:20 , GLY D:185 , PHE D:186 , HOH D:899
BINDING SITE FOR RESIDUE SO4 D 389
09
AC9
SOFTWARE
ILE C:20 , GLY C:185 , PHE C:186 , HOH C:893 , ARG D:357 , GLY D:359 , ALA D:360
BINDING SITE FOR RESIDUE SO4 C 390
10
BC1
SOFTWARE
ARG A:137 , LYS A:142 , ASN A:162 , HOH A:721 , ARG D:137 , LYS D:142 , GLY D:163
BINDING SITE FOR RESIDUE SO4 A 391
11
BC2
SOFTWARE
ALA A:222 , ARG A:252 , ILE A:253 , GLY A:255 , MET A:256 , GLY A:257 , LYS A:262 , ARG A:305 , ILE A:307 , ASN A:310 , ASP A:312 , CIT A:405 , HOH A:502 , HOH A:788
BINDING SITE FOR RESIDUE COA A 401
12
BC3
SOFTWARE
ARG A:354 , ARG B:218 , ALA B:222 , ARG B:252 , ILE B:253 , GLY B:255 , MET B:256 , GLY B:257 , HIS B:258 , ARG B:259 , LEU B:302 , ILE B:307 , ASN B:310 , ASP B:312 , CIT B:406 , HOH B:528 , HOH B:601
BINDING SITE FOR RESIDUE COA B 402
13
BC4
SOFTWARE
ARG C:218 , ALA C:222 , ARG C:252 , ILE C:253 , GLY C:255 , MET C:256 , GLY C:257 , HIS C:258 , ARG C:259 , LEU C:302 , ASN C:310 , ASP C:312 , CIT C:407 , HOH C:769 , ARG D:354
BINDING SITE FOR RESIDUE COA C 403
14
BC5
SOFTWARE
ARG C:354 , LEU C:355 , GLU D:8 , ARG D:218 , ARG D:252 , ILE D:253 , GLY D:255 , MET D:256 , GLY D:257 , HIS D:258 , ARG D:259 , LEU D:302 , ILE D:307 , ASN D:310 , ASP D:312 , CIT D:408 , HOH D:801 , HOH D:802 , HOH D:944
BINDING SITE FOR RESIDUE COA D 404
15
BC6
SOFTWARE
HIS A:184 , ASN A:187 , HIS A:219 , GLY A:220 , HIS A:258 , ARG A:267 , ASP A:312 , ARG A:337 , COA A:401 , HOH A:501 , HOH A:503 , ARG B:357
BINDING SITE FOR RESIDUE CIT A 405
16
BC7
SOFTWARE
ARG A:357 , HIS B:184 , ASN B:187 , HIS B:219 , GLY B:220 , HIS B:258 , ARG B:267 , VAL B:311 , ASP B:312 , PHE B:333 , ARG B:337 , COA B:402 , HOH B:602 , HOH B:603
BINDING SITE FOR RESIDUE CIT B 406
17
BC8
SOFTWARE
HIS C:184 , ASN C:187 , HIS C:219 , GLY C:220 , HIS C:258 , ARG C:267 , ASP C:312 , PHE C:333 , ARG C:337 , COA C:403 , HOH C:702 , HOH C:703 , ARG D:357
BINDING SITE FOR RESIDUE CIT C 407
18
BC9
SOFTWARE
ARG C:357 , HIS D:184 , ASN D:187 , HIS D:219 , HIS D:258 , ARG D:267 , ASP D:312 , PHE D:333 , ARG D:337 , COA D:404 , HOH D:802 , HOH D:803
BINDING SITE FOR RESIDUE CIT D 408
19
CC1
SOFTWARE
TYR A:30 , LEU A:51 , HIS A:52 , ARG A:114 , LEU A:346 , GLU A:347 , GLU A:350 , HOH A:891
BINDING SITE FOR RESIDUE GOL A 411
20
CC2
SOFTWARE
TYR B:30 , LEU B:51 , HIS B:52 , GLY B:53 , ARG B:114 , LEU B:346 , GLU B:347 , GLU B:350
BINDING SITE FOR RESIDUE GOL B 412
21
CC3
SOFTWARE
ARG C:16 , TYR C:30 , LEU C:51 , HIS C:52 , ARG C:114 , LEU C:346 , GLU C:347 , GLU C:350
BINDING SITE FOR RESIDUE GOL C 413
22
CC4
SOFTWARE
LEU D:51 , HIS D:52 , ARG D:114
BINDING SITE FOR RESIDUE GOL D 414
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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)
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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, 4)
Info
All SCOP Domains
1a: SCOP_d1ixea_ (A:)
1b: SCOP_d1ixeb_ (B:)
1c: SCOP_d1ixec_ (C:)
1d: SCOP_d1ixed_ (D:)
View:
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Classes
(
)
(
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Folds
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(
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(
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(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
All alpha proteins
(14657)
Fold
:
Citrate synthase
(43)
Superfamily
:
Citrate synthase
(43)
Family
:
Citrate synthase
(38)
Protein domain
:
Citrate synthase
(32)
Thermus thermophilus [TaxId: 274]
(2)
1a
d1ixea_
A:
1b
d1ixeb_
B:
1c
d1ixec_
C:
1d
d1ixed_
D:
[
close SCOP info
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CATH Domains
(2, 8)
Info
all CATH domains
1a: CATH_1ixeA01 (A:13-220,A:323-356)
1b: CATH_1ixeB01 (B:13-220,B:323-356)
1c: CATH_1ixeC01 (C:13-220,C:323-356)
1d: CATH_1ixeD01 (D:13-220,D:323-356)
2a: CATH_1ixeA02 (A:221-322)
2b: CATH_1ixeB02 (B:221-322)
2c: CATH_1ixeC02 (C:221-322)
2d: CATH_1ixeD02 (D:221-322)
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Homologous Superfamilies
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)
(
)
Organisms
(
)
(
)
Class
:
Mainly Alpha
(13335)
Architecture
:
Orthogonal Bundle
(10391)
Topology
:
Citrate Synthase; domain 1
(32)
Homologous Superfamily
:
Citrate Synthase, domain 1
(32)
Thermus thermophilus. Organism_taxid: 274.
(1)
1a
1ixeA01
A:13-220,A:323-356
1b
1ixeB01
B:13-220,B:323-356
1c
1ixeC01
C:13-220,C:323-356
1d
1ixeD01
D:13-220,D:323-356
Topology
:
Cytochrome p450-Terp; domain 2
(32)
Homologous Superfamily
:
Cytochrome P450-Terp, domain 2
(32)
Thermus thermophilus. Organism_taxid: 274.
(1)
2a
1ixeA02
A:221-322
2b
1ixeB02
B:221-322
2c
1ixeC02
C:221-322
2d
1ixeD02
D:221-322
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Pfam Domains
(0, 0)
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