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2XH4
Biol. Unit 1
Info
Asym.Unit (298 KB)
Biol.Unit 1 (147 KB)
Biol.Unit 2 (149 KB)
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(1)
Title
:
ENGINEERING THE ENOLASE ACTIVE SITE POCKET: CRYSTAL STRUCTURE OF THE S39A D321A MUTANT OF YEAST ENOLASE 1
Authors
:
B. Schreier, B. Hocker
Date
:
09 Jun 10 (Deposition) - 25 Aug 10 (Release) - 20 Apr 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
1.70
Chains
:
Asym. Unit : A,B,C,D
Biol. Unit 1: C,D (1x)
Biol. Unit 2: A,B (1x)
Keywords
:
Lyase, Tim-Barrel, Enolase Superfamily, Glycolysis, Gluconeogenesis, Metal Binding
(Keyword Search:
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Reference
:
B. Schreier, B. Hoecker
Engineering The Enolase Magnesium Ii Binding Site - Implications For Its Evolution.
Biochemistry V. 49 7582 2010
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Hetero Components
(1, 2)
Info
All Hetero Components
1a: 2-PHOSPHOGLYCERIC ACID (2PGa)
1b: 2-PHOSPHOGLYCERIC ACID (2PGb)
1c: 2-PHOSPHOGLYCERIC ACID (2PGc)
1d: 2-PHOSPHOGLYCERIC ACID (2PGd)
2a: MAGNESIUM ION (MGa)
2b: MAGNESIUM ION (MGb)
2c: MAGNESIUM ION (MGc)
2d: MAGNESIUM ION (MGd)
2e: MAGNESIUM ION (MGe)
2f: MAGNESIUM ION (MGf)
2g: MAGNESIUM ION (MGg)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
2PG
2
Ligand/Ion
2-PHOSPHOGLYCERIC ACID
2
MG
-1
Ligand/Ion
MAGNESIUM ION
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Sites
(5, 5)
Info
All Sites
1: AC7 (SOFTWARE)
2: AC8 (SOFTWARE)
3: AC9 (SOFTWARE)
4: BC1 (SOFTWARE)
5: BC2 (SOFTWARE)
View:
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Label:
No.
Name
Evidence
Residues
Description
1
AC7
SOFTWARE
ASP C:246 , GLU C:295 , ASP C:320 , 2PG C:1440 , HOH C:2381
BINDING SITE FOR RESIDUE MG C1439
2
AC8
SOFTWARE
GLY C:37 , ALA C:38 , ALA C:39 , HIS C:159 , GLN C:167 , GLU C:168 , GLU C:211 , ASP C:246 , GLU C:295 , ASP C:320 , LEU C:343 , LYS C:345 , HIS C:373 , ARG C:374 , SER C:375 , LYS C:396 , MG C:1439
BINDING SITE FOR RESIDUE 2PG C1440
3
AC9
SOFTWARE
ASP D:246 , GLU D:295 , ASP D:320 , 2PG D:1440 , HOH D:2211
BINDING SITE FOR RESIDUE MG D1439
4
BC1
SOFTWARE
GLY D:37 , HIS D:159 , GLN D:167 , GLU D:168 , GLU D:211 , ASP D:246 , GLU D:295 , ASP D:320 , LEU D:343 , LYS D:345 , HIS D:373 , ARG D:374 , SER D:375 , LYS D:396 , MG D:1439 , HOH D:2312
BINDING SITE FOR RESIDUE 2PG D1440
5
BC2
SOFTWARE
GLU D:428 , HOH D:2072 , HOH D:2154 , HOH D:2299 , HOH D:2300 , HOH D:2301
BINDING SITE FOR RESIDUE MG D1441
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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
(1, 2)
Info
All PROSITE Patterns/Profiles
1: ENOLASE (C:342-355,D:342-355)
;
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End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
ENOLASE
PS00164
Enolase signature.
ENO1_YEAST
343-356
2
-
-
C:342-355
D:342-355
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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.
(no "Exon" information available for biological units yet)
SCOP Domains
(2, 8)
Info
All SCOP Domains
1a: SCOP_d2xh4a1 (A:1-140)
1b: SCOP_d2xh4b1 (B:1-140)
1c: SCOP_d2xh4c1 (C:1-140)
1d: SCOP_d2xh4d1 (D:1-140)
2a: SCOP_d2xh4a2 (A:141-438)
2b: SCOP_d2xh4b2 (B:141-438)
2c: SCOP_d2xh4c2 (C:141-438)
2d: SCOP_d2xh4d2 (D:141-438)
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)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha and beta proteins (a+b)
(23004)
Fold
:
Enolase N-terminal domain-like
(211)
Superfamily
:
Enolase N-terminal domain-like
(211)
Family
:
automated matches
(123)
Protein domain
:
automated matches
(123)
Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
(5)
1a
d2xh4a1
A:1-140
1b
d2xh4b1
B:1-140
1c
d2xh4c1
C:1-140
1d
d2xh4d1
D:1-140
Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
TIM beta/alpha-barrel
(3956)
Superfamily
:
Enolase C-terminal domain-like
(212)
Family
:
automated matches
(102)
Protein domain
:
automated matches
(102)
Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
(5)
2a
d2xh4a2
A:141-438
2b
d2xh4b2
B:141-438
2c
d2xh4c2
C:141-438
2d
d2xh4d2
D:141-438
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CATH Domains
(0, 0)
Info
all CATH domains
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Sorry, no Info available
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Pfam Domains
(2, 8)
Info
all PFAM domains
1a: PFAM_Enolase_N_2xh4D01 (D:1-133)
1b: PFAM_Enolase_N_2xh4D02 (D:1-133)
1c: PFAM_Enolase_N_2xh4D03 (D:1-133)
1d: PFAM_Enolase_N_2xh4D04 (D:1-133)
2a: PFAM_Enolase_C_2xh4D05 (D:143-434)
2b: PFAM_Enolase_C_2xh4D06 (D:143-434)
2c: PFAM_Enolase_C_2xh4D07 (D:143-434)
2d: PFAM_Enolase_C_2xh4D08 (D:143-434)
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Clan
:
Enolase_N
(69)
Family
:
Enolase_N
(20)
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Bakers yeast)
(11)
1a
Enolase_N-2xh4D01
D:1-133
1b
Enolase_N-2xh4D02
D:1-133
1c
Enolase_N-2xh4D03
D:1-133
1d
Enolase_N-2xh4D04
D:1-133
Clan
:
Enolase_TIM
(82)
Family
:
Enolase_C
(20)
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Bakers yeast)
(11)
2a
Enolase_C-2xh4D05
D:143-434
2b
Enolase_C-2xh4D06
D:143-434
2c
Enolase_C-2xh4D07
D:143-434
2d
Enolase_C-2xh4D08
D:143-434
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Asymmetric Unit 1
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Show PDB file:
Asym.Unit (298 KB)
Header - Asym.Unit
Biol.Unit 1 (147 KB)
Header - Biol.Unit 1
Biol.Unit 2 (149 KB)
Header - Biol.Unit 2
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